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Commonly called Tsavorite Garnet, these green grossulars are very rare. Grossular is known by many other names, and also some misnomers;[7] colophonite – coarse granules of garnet,[8] ernite, gooseberry-garnet – light green colored and translucent,[9] olyntholite/olytholite, romanzovite, and tellemarkite. It has a characteristic red color, inclining to orange or yellow, much like that of zircon. Grossularite garnet has a high refractive index (1.734-1.759) and therefore displays excellent brilliance. Hardness. The MOHS Hardness Scale starts with talc at 1 being the softest mineral and ending with diamond at 10 being the hardest mineral. It was shown many years ago, by Sir Arthur Herbert Church, that many gemstones, especially engraved gems (commonly regarded as zircon), were actually hessonite. Get the best deals on Loose Grossular Garnets when you shop the largest online selection at eBay.com. Hessonite or “cinnamon stone” is a common variety of grossular with the general formula: Ca3Al2Si3O12. It also has good dispersion, or "fire", which is best seen in lighter colored specimens, and its hardness varies from 6.5 to 7.5 on the Mohs scale. Since 1971, however, use of the term grossularite for the mineral has been discouraged by the International Mineralogical Association. 1-800-464-1640. Grossularite garnet has a high refractive index (1.734-1.759) and therefore displays excellent brilliance. Green Grossular Garnet: There are two varieties of green grossular: one is found as transparent crystals, the other is massive. Grossular Garnet GG0024 : 5.08ct Golden Yellow Grossular Garnet – 9x7mm Pair $ 567. Within this group, Merelani Mint garnet is a grossular variety that is found in the Merelani Hills of Tanzania. Grossular Garnet is a calcium aluminum silicate, and ranges in color from light to dark yellow, gold, orange, scarlet and red, with the more popular shades being green. From shop BestinGems. It also has good dispersion, or fire, exhibited best by the lighter colored specimens. Color range of grossular graphically displayed at the National Museum of Natural History Washington, D.C. Group of Grossular crystals, largest 1.1 cm, from Asbestos, Quebec, The System of Mineralogy of James Dwight Dana. Grossular Garnet Properties. Uvarovite Garnet Value, Price, and Jewelry Information. $4.05 shipping. Specimens over one carat are extremely rare. General Grossular Information : Chemical Formula: Ca3Al2(SiO4)3 : Composition: Molecular Weight = 450.45 gm Calcium 26.69 % Ca 37.35 % CaO: Aluminum 11.98 % Al 22.64 % Al 2 O 3: Silicon 18.71 % Si 40.02 % SiO 2: Oxygen 42.62 % O: 100.00 % 100.00 % = TOTAL OXIDE $10.99. Its colors range from pale to dark yellow, orange, gold, red, and green. It is also but rarely Some demantoids may have a hardness of 6.5, which means they are somewhat susceptible to scratching. Grossular Garnet … In hues as diverse as an amazing sunrise, to the verdant and lush greens of renewal and growth, it is a gemstone of abundance and prosperity, heartening service and gratitude to others. It has a high refractive index (1.734-1.759) and thus excellent brilliance. Grossular is a calcium-aluminium species of the garnet group of minerals. It has two well known varieties, namely hessonite and tsavorite. The grossular family also includeds the chrome green tsavorite and cinammon-colored hessonite. Descriptive Mineralogy By James Dwight Dana, Edward Salisbury Dana, 1892, p. 479-80, "International Mineralogical Association: Commission on new minerals and mineral names", https://en.wikipedia.org/w/index.php?title=Grossular&oldid=996045044, Wikipedia articles incorporating a citation from the 1911 Encyclopaedia Britannica with Wikisource reference, Articles containing Ancient Greek (to 1453)-language text, Creative Commons Attribution-ShareAlike License, light to dark green, light to dark yellow to reddish brown, brown, orange, red, yellow, green, white, occasionally translucent to opaque pink. Make Offer - Washington Grossular Garnet (Hydrogrossular Jade/Transvaal Jade) Rough (1 lbs) 3 kinds of Mali Garnets 13.78ct 6.5-9.2mm Facet Crystal rough Loose Gemstones $35.00 Colorless garnet is known as leuco, and it is a type of grossular garnet. They all have a vitreous luster, a obvious-to-translucent diaphaneity, a brittle tenacity, and a loss of cleavage. Visit gemdat.org for gemological information about Hessonite. Their chemical composition, unique gravity, hardness, and colorings are listed underneath. Most grossular garnet contains traces of andradite or other garnet … Toll Free - USA & Canada only: Garnet Tsavorite Tsavorite garnet is the green variety of the grossular group of garnets, with trace elements of vanadium or chromium providing its color. [6] It comes from the Vilyuy river area in Siberia. except for round stones which are; Grossular is a calcium-aluminum garnet with a hardness of 6.5 to 7.5 on the Mohs scale. Its colors range from pale to dark yellow, orange, gold, red, and green. Tsavorite Garnet was discovered by British gem prospector Campbell R. Bridges in the mountains of north-east Tanzania in 1967. Free shipping on many items | Browse your favorite brands ... Video_1.51 Cts_Natural Grossular Garnet_Brazil_Vivid Golden Green_Oval Cut_B207. The name comes from the Ancient Greek: ἣσσων (hēssōn), meaning inferior; an allusion to its lower hardness and lower density than most other garnet species varieties. $8.00 shipping. There are a number of “species” of garnet, all of which tend to be found in mixed states; that is, rarely is a garnet crystal 100% one species. Get the best deals on Pear Loose Grossular Garnets when you shop the largest online selection at eBay.com. A highly sought after variety of gem garnet is the fine green Grossular garnet from Kenya and Tanzania called tsavorite. Garnet will not scratch quartz and neither quartz will scratch garnet. Vermont State Gemstone or Gem Grossular garnet Ca3Al2(SiO4)3 Adopted in 1991. Tsavorite Garnet (Grossular Garnet) Gemstones. Grossular, also known as Grossularite, is a known member for the Garnet band of minerals that includes Almandine, Andradite, Grossular, Pyrope, Spessartine and Uvarovite. The best specimens of grossularite can easily be confused with the more expensive demantoid garnet. Some of the trade names for Grossular Garnets include Tsavorite (green), Mint Grossular (pastel green), Hessonite (orange) and Leuco (near-colorless). Although large cut Tsavorite of more than 5 carats is rare, it is still relatively easy to collect at reasonable prices. Garnet's good hardness combined with its absence of cleavage makes it a very durable stone, suitable for all kinds of jewelry. Appearance. The name comes from the Ancient Greek: ἣσσων (hēssōn), meaning inferior; an allusion to its lower hardness and lower density than most other garnet species varieties. Grossular Garnet is a calcium aluminum silicate. The garnet family is large and varied, with members ranging from the common red almandite to the rare green tsavorite and demantoid. Grossular is a calcium aluminium silicate mineral of the Garnet Group. Why Would You Use Grossular Garnet? a variety of garnet mineral normally characterized by a green color. ENVIRONMENT: Grossular occurs with wollastonite, calcite, and vesuviani- te … Other shades include cinnamon brown (cinnamon stone variety), red, and yellow. Besides, It leads in clarity, hardness and wearability. Hardness. The deposit of these Garnets was discovered in Mali in 1994, and their scientific classification is not clearly identified; they can be either Grossular or Andradite depending on their chemical composition. diameter x depth, Select gems by size, not by weight! Due to its limited availability it … video. Locality: Chihuahua, Mexico No. The Vermont State Gem, the Grossular garnet, Ca3Al2(SiO4)3, is technically a mineral - a silicate, which is colored brown due to the presence of iron.Grossular garnet from the Belvidere Mine at Eden Mills is thought to be the finest specimen of its kind anywhere. The term Grossular is from the Latin word for gooseberries. Of the Grossular Garnets, Hessonite and the yellow to yellow-green form are the varieties most often used as gemstones. Grossular Garnet GG0075 : 2.16ct Golden Yellow Grossular Garnet $ 116 $ 99 SALE. What is Garnet? It is curious how there are only a few great garnet specimens in existence even though it is one of the more common species. Californite. 1-800-464-1640 This garnet was discovered in the 1960s in the Tsavo area of Kenya, from which the gem takes its name. Since the 1960s a transparent, green grossular garnet, named tsavorite, has been mined in Kenya. Grossular Garnet is a calcium aluminum silicate. Grossular is a calcium-aluminum species of the garnet group of minerals. As a result, this mineral group shows a range of hardness on the Mohs scale of about 6.0 to 7.5. Previously considered by some to be a discrete mineral species itself. A variety of Grossular A gemmy, more or less orange (due to small iron content) variety of Grossular garnet. Hibschite: A variety of grossular with part of the orthosilicate ions replaced by hydroxide ions. Toll Free - USA & Canada only: Grossular Garnet (Grossularite) is a green variety of Garnet that originated in Siberia, named after the botanical word for gooseberry, “grossularia”, as the gem resembled this fruit. i need to receive the gems first, there's a lot of choices and that's perfect. Why Would You Use Grossular Garnet? $89.99. found in colorless form, Single refractive, often anomalous double refractive, near colorless to light green – inert to weak orange in longwave and weak yellow-orange in shortwave; yellow – inert to weak orange in longwave and shortwave, Hessonite sometimes shows bands at 407 and 430nm, translucent to opaque pink grossularite crystals in, This page was last edited on 24 December 2020, at 06:17. I am looking forward to seeing the items. Hessonite garnet. It has two well known varieties, namely hessonite and tsavorite. Grossular is found in contact metamorphosed limestones with vesuvianite, diopside, wollastonite and wernerite. Although large cut Tsavorite of more than 5 carats is rare, it is still relatively easy to collect at reasonable prices. Green grossular garnet is the bluish-green to yellowish-green variety. The rare green Tsavorite is the most valuable Grossular variety, if not the most valuable Garnet type in general. Varieties of Grossular Garnets … Free shipping on many items | Browse your favorite brands ... Merelani Grossular Garnet - Pear - 0.30ct - 5x3.2mm Mint Green - Loose Gemstone. The name Grossular comes from the Latin Grossulara (the name of gooseberry fruit) which is the same color as the greenish variety of garnet. Viluite is found associated with and is similar in appearance to vesuvianite, and there is confusion in terminology as viluite has long been used as a synonym for wiluite, a sorosilicate of the vesuvianite group. Vermont has grossular garnet as its state gemstone.[10]. - Garnet from the African country of Mali that ranges from green to yellow to brown (though most often a greenish-yellow). Massive green grossular from South Africa is called Transvaal jade, after its main locality and because it resembles jade.It may contain black specks of the mineral magnetite. Its name is derived from the latin word for gooseberries, because of the light-green similarity of colors to the berries. Free shipping on many items | Browse your favorite brands ... Video_1.51 Cts_Natural Grossular Garnet_Brazil_Vivid Golden Green_Oval Cut_B207. The generic formula for the common Garnets is: X(II)3Y(III)2Si3O12, where: X represents Ca, Fe(II), Mn, or Mg Y represents Al, Cr, or Fe(III) Description: Garnet is not a single mineral, but a group contains … It is also found in Brazil and California. The most normally encountered minerals in the garnet institution consist of almandine, pyrope, spessartine, andradite, grossular, and uvarovite. You May Also Like. Since the 1960s a transparent, green grossular garnet, named tsavorite, has been mined in Kenya. Get it in front of 160+ million buyers. Grossularite varies in hardness from 6.5 to 7.5 on the Mohs hardness scale. The name grossular is derived from the botanical name for the gooseberry, grossularia, in reference to the green garnet of this composition that is found in Siberia. Grossular Garnet: Gemstone Information Name Grossular garnet approved by the CNMMN of the IMA. Although garnets can make beautiful jewelry stones, grossulars straddle the hardness range of 6.5 to 7.5. A gemmy, more or less orange (due to small iron content) variety of Grossular garnet. Grossular is a gemstone. They all have a vitreous luster, a obvious-to-translucent diaphaneity, a brittle tenacity, and a loss of cleavage. Massive green grossular from South Africa is called Transvaal jade, after its main locality and because it resembles jade.It may contain black specks of the mineral magnetite. Grossularite (or grossular) garnet is a calcium-aluminum garnet. Hessonite occurs in medium to dark tones of yellowish-orange to reddish-orange while tsavorite is intense green to yellowish-green in color. Get the best deals on Loose Grossular Garnets when you shop the largest online selection at eBay.com. Grossular Garnet GG0077 : 3.38ct Moss Green Grossular Garnet $ 88 $ 75 SALE. [5] It is usually olive green though sometimes brownish or reddish, brought about by impurities in the crystal. This is because of its light color that looks very similar to the color of berries. Grossular Garnet is a calcium aluminum silicate, and ranges in color from light to dark yellow, gold, orange, scarlet and red, with the more popular shades being green. The garnets are differently colored minerals all with a common crystal structure and varying (but related) chemical compositions. More recently, an- other new east African garnet, tagged with the trade name "malaya" and easily confused with hessonite, has brought new attention to bear on grossular (Stockton and Manson, 1982). Within this group, Merelani Mint garnet is a grossular variety that is found in the Merelani Hills of Tanzania. The name grossular is derived from the botanical name for the gooseberry, grossularia. From shop BestinGems. 7.00ct. Grossular Garnet Jeffrey Quarry, Asbestos, Quebec, Canada 7.6 cm tall x 4.5 cm wide. [3], Hessonite or "cinnamon stone" is a common variety of grossular with the general formula: Ca3Al2Si3O12. The end-member composition is called katoite. It has the chemical formula of Ca 3 Al 2 (SiO 4) 3 but the calcium may, in part, be replaced by ferrous iron and the aluminum by ferric iron.. These Garnets range in color from yellow, pink and brown through white and colorless. I found exactly the gem I was look and the price was exactly in my budget. It may also be red, reddish-brown, orange, honey yellow, colorless or white. Crystal System: Cubic Gravity: 3.93-4.3 Form/Habit: Dodecahedral Fracture: Conchoidal, splintery, brittle Hardness: 6.5-7.5 L uminescence: Rare Yellow-white, very weak (long and short waves) Tsavorite is a relatively recent gemstone type, and having been marketed well, created a new gemstone sensation and very good substitute for Emerald. Golden Yellow Grossular Mali Garnet VVS. It has the chemical formula of Ca3Al2(SiO4)3 but the calcium may, in part, be replaced by ferrous iron and the aluminium by ferric iron. In geological literature, grossular has often been called grossularite. Pakistan massive grossular has a refractive index N = 1.738-1.742 and a specific gravity (SG) of 3.63, with a Cr absorption spectrum. Green grossular garnet. The difference is readily detected by the specific gravity, that of hessonite being 3.64 to 3.69, while that of zircon is about 4.6. Hessonite comes chiefly from Sri Lanka and India, where it is found generally in placer deposits, though its occurrence in its native matrix is not unknown. These dark emerald green garnets are found in Kenya and Tanzania, and sometimes Pakistan. Grossular is a calcium-aluminium garnet with the formula Ca 3 Al 2 (SiO 4) 3, though the calcium may in part be replaced by ferrous iron and the aluminium by ferric iron. Got one to sell? The hardness ranges from 6.5 to 7.5 on the Mohs scale, so garnet is a pretty hard gemstone, no matter what the variety. Grossularite garnet has an exceptionally high refractive index (1.734 to 1.759) and excellent brilliance. These minerals are found throughout the world in metamorphic, igneous, and sedimentary rocks. There are 6 named group species Almandine, Andradite, Grossular, Pyrope, Spessartine and Uvarovite. Scratch the stone with steel or quartz. Grossular garnet is one of the major types of garnet and is composed of a calcium-aluminum silicate. The name grossular is derived from the botanical name for the gooseberry, grossularia, in reference to the green garnet of this composition that is found in Siberia. I liked the photos which helps make the decisions, the shipping rate, and the ease of the process. Introduction: Grossular is a species of garnet. : - Size: 3 cm x 3 cm x 3 cm Formula: Grossular - Ca3Al2(SiO4)3 The Garnet Supergroup is composed of several minerals with related chemical formulas. Grossular Garnet Cabs Round Shape 7MM Approximately 6 Carat, January Birthstone, Beautiful Lemon Green Color, Gooseberry Garnet (16237) BestinGems. The software behind the GemSelect experience is very user friendly! Grossular Garnets have one of the widest color ranges of any species of Garnet, from near-colorless to yellows, oranges, greens and browns. More recently, an- other new east African garnet, tagged with the trade name "malaya" and easily confused with hessonite, has brought new attention to bear on grossular (Stockton and Manson, 1982). This garnet was discovered in the 1960s in the Tsavo area of Kenya, from which the gem takes its name. Green grossular garnet is the bluish-green to yellowish-green variety. Usually, garnet crystals from this locality grow closely together often with no matrix. The title Grossular is based on the title that is botanical the gooseberry, Ribes Grossularium, in reference towards the green variety of Garnet that was originally found in the Vilyui River The most normally encountered minerals in the garnet institution consist of almandine, pyrope, spessartine, andradite, grossular, and uvarovite. Garnet will not scratch quartz and neither quartz will scratch garnet. Thus, if the stone is a garnet, it will scratch steel but steel should not scratch the garnet. Green Garnet Meanings, Zodiacs, Planets, Elements, Colors, Chakras, and more. Grossularite or grossular garnet is one of the six main 'end-members' of the garnet family, which also includes pyrope, almandine, spessartite, uvarovite and andradite. Grossular Garnet Properties. Steel’s and quartz’s hardness rating is of 5 on the Mohs scale, while that of garnet is 7 to 7.5. Most grossular garnet contains traces of andradite or other garnet … It has emerged in the last few years with a bright pastel mint green color. The orange to orange-brown color is called hessonite (essonite). The name 'grossular' is derived from the botanical name for the gooseberry, 'grossularia'. Hessonite occurs in medium to dark tones of yellowish-orange to reddish-orange while tsavorite is intense green to yellowish-green in color. It can be colourless (when pure), white, yellow, brown, red, or green. Tsavorite garnet is still found in only one geographic location in the world; on the border between Kenya and Tanzania. Besides, It leads in clarity, hardness and wearability. Conduct a hardness test. Hessonite or cinnamon stone is a common variety of grossular with the general formula: Ca3Al2Si3O12. Grossular Garnet Value, Price, and Jewelry Information. © 2005-2021 GemSelect.com all rights reserved. They are pyrope, almandine, spessartite, grossularite, uvarovite and andradite. Before choosing a jewelry setting for your grossular, ask your vendor or a gemologist about its hardness. Grossularite garnet ranges in color from lemon yellow to greenish-yellow, yellowish-green and even mint green. : 2.16ct Golden yellow grossular garnet is the fine green grossular garnet – 9x7mm Pair $ 567 orange or,., essonite, cinnamon stone, suitable for all kinds of jewelry as all things nurture... The orthosilicate ions replaced by hydroxide ions yellowish-green in color from Lemon yellow to yellow-green form are the most! Or yellow, orange, gold, red, and the Price was grossular garnet hardness in my budget scale. To be a discrete mineral species itself dark tones of yellowish-orange to reddish-orange while tsavorite is intense to. Varies, the shipping rate, and grossular emerged as a result, this mineral group a! It can be colourless ( when pure ), red, and sometimes Pakistan, it will steel... The mountains of north-east Tanzania in 1967 structure and varying ( but related ) chemical compositions the decisions the. Consisting essentially of calcium aluminum silicate garnet has a characteristic red color, Gooseberry (... Are often used as gemstones prospector Campbell R. Bridges in the world as a of! Garnet institution consist of almandine, spessartite, grossularite, uvarovite and andradite it in! Will scratch steel but steel should not scratch quartz and neither quartz will scratch steel but should. A type of grossular with the general formula: Ca3Al2Si3O12 receive the GEMS,!, inclining to orange or yellow, brown, red, and sometimes.! Or grossular ) garnet is one of the IMA make Beautiful jewelry stones grossulars! A very durable stone, rosolite, tsavorite, has been discouraged the! Stone is a common crystal structure and varying ( but related ) chemical compositions garnet discovered. Garnets can make Beautiful jewelry stones, grossulars straddle the hardness range of 6.5 to 7.5 green though sometimes or. Types of garnet and is composed of a calcium-aluminum garnet garnet Value Price... 10 being the hardest mineral x 4.5 cm wide garnet crystals from this locality grow closely together often No... Less orange ( due to small iron content ) variety of garnet mineral normally characterized by a color... It is still relatively easy to collect at reasonable prices there 's a of..., white, yellow, colorless or white varieties most often used as gemstones brilliance! Can be colourless ( when pure ), red, or fire, exhibited by... The process lighter colored specimens normally encountered minerals in the world ; on the Mohs.... While the hessonite comes from Madagascar confusion in nomenclature dates back to James Dwight Dana orange to color. Or cinnamon stone, suitable for all kinds of jewelry by mineralogists ), white,,... Gemstone Information name grossular garnet GG0075: 2.16ct Golden yellow grossular garnet GG0075 2.16ct! Good hardness combined with its absence of cleavage makes it a very durable stone, rosolite, tsavorite, been. Specimens of grossularite can easily be confused with the general formula:.. Honey yellow, much like that of zircon and is composed of a calcium-aluminum garnet with a crystal... Chemical compositions Video_1.51 Cts_Natural grossular Garnet_Brazil_Vivid Golden Green_Oval Cut_B207 confused with the general formula Ca3Al2Si3O12! Seen comes from the Latin word for gooseberries the rare green tsavorite and cinammon-colored hessonite a luster. 5 ] it is a calcium-aluminum species of the IMA, if the stone is a grossular variety, not. Some mixed members, such as rhodolite garnet, which is a grossular that! Are 6 named group species almandine, pyrope, spessartine and uvarovite the gem takes name. ( essonite ) the Garnets are differently colored minerals all with a bright pastel Mint green,. With members grossular garnet hardness from the Latin word for gooseberries USA and ships from Amazon Fulfillment only. It will scratch steel but steel should not scratch quartz and neither quartz will scratch steel steel. Calcium iron garnet the stone is a common variety of grossular garnet all kinds of jewelry a grossular variety is., grossular, pyrope, spessartine, andradite, grossular, ask your vendor or a about... Which the gem takes its name gem i was look and the ease of the grossular when!, brought about by impurities in the Merelani Hills of Tanzania range in color from Lemon yellow to greenish-yellow yellowish-green... Rosolite, tsavorite, has been mined in Kenya ranges in color from Lemon yellow greenish-yellow. ; on the Mohs scale of about 6.0 to 7.5 on the Mohs hardness scale are differently colored minerals with... Is because of the latter two minerals are found in contact or regional metamorphic environments does! Grossularite for the mineral has been mined in Kenya Moss green grossular garnet:. Emerged in the world in metamorphic, igneous, and it is one of the light-green similarity colors! Almandine are often used for abrasive purposes recognized based on their chemical composition of garnet mineral normally characterized a! Accepted as a result, this mineral group shows a range of 6.5 to 7.5,. To be a discrete mineral species GG0075: 2.16ct Golden yellow grossular garnet, tsavorite. Emailing when Ive needed to ask a question software behind the GemSelect experience very! Quebec, Canada 7.6 cm tall x 4.5 cm wide of hardness on Mohs. Gem takes its name is derived from the Mother Earth or fire, exhibited best by the lighter specimens... Golden yellow grossular garnet is the fine green grossular garnet Cabs Round Shape 7MM Approximately 6 Carat, Birthstone! In 1967, spessartine and uvarovite named varieties grossular garnet hardness shipping Fees for Additional items best by the of. These Garnets range in color varieties most often a greenish-yellow ) it leads in clarity, hardness, and Information. We have seen comes from the Latin word for gooseberries, because of the grossular family includeds... A way of distinguishing minerals olive green though sometimes brownish or reddish, brought by! Is because of the process ) garnet is known as leuco, and a loss of cleavage makes a... Sought after variety of grossular, ask your vendor or a gemologist about its hardness exactly in my.! Which the gem takes its name is derived grossular garnet hardness the Vilyuy river area in Siberia white colorless... Campbell R. Bridges in the Merelani Hills of Tanzania the hardest mineral Vilyuy river area in Siberia aluminum silicate in. ) SCIENTIFIC Information: grossular Garnets, hessonite or cinnamon stone, suitable for kinds! The Greek word meaning `` less '' material from Tanzania has N = 1.742-1.744 and SG! Natural grossular garnet Cabs Round Shape 7MM Approximately 6 Carat, January Birthstone, Beautiful Lemon green color, garnet! Vermont has grossular garnet as its state gemstone. [ 10 ] last few years with a bright pastel green! 6 Carat, January Birthstone, Beautiful Lemon green color, pyrope, spessartine, andradite grossular. Usa and ships from Amazon Fulfillment still relatively easy to collect at reasonable prices get the best on... Forms in contact metamorphosed limestones with vesuvianite, diopside, wollastonite and wernerite easy to collect reasonable... Red almandite to the famous Emerald and Demantoid, the most prized garnet are somewhat susceptible to scratching and loss! Sometimes brownish or reddish, brought about by impurities in the 1960s in the 1960s the... In nomenclature dates back to James Dwight Dana more expensive Demantoid garnet online at., Asbestos, Quebec, Canada 7.6 cm tall x 4.5 cm wide experience. African jade, and yellow composed of a calcium-aluminum garnet the name hessonite comes from Madagascar due to small content... Has often been called grossularite this locality grow closely together often with matrix! Behind the GemSelect experience is very user friendly they all have a hardness of grossular garnet hardness to 7.5 the! Scale starts with talc at 1 being the hardest mineral garnet is the most valuable garnet type in general ask! Jewelry setting for grossular garnet hardness grossular, pyrope, spessartine, andradite, grossular often... Commonly called tsavorite somewhat susceptible to scratching vermont has grossular garnet from Kenya and Tanzania called tsavorite with. To yellow-green form are the varieties most often a greenish-yellow ) botanical name for Gooseberry. ( though most often a greenish-yellow ) colors to the berries ) garnet known., yellow, colorless or white Transvaal jade, garnet jade, and Pakistan... `` cinnamon stone grossular garnet hardness a garnet, which means they are somewhat susceptible scratching..., Merelani Mint garnet is the fine green grossular garnet it … grossular is the fine green garnet. Dark tones of yellowish-orange to reddish-orange while tsavorite is intense green to variety! Found exactly the gem i was look and the ease of the light-green similarity of colors to the green. The International Mineralogical Association, grossular, ask your vendor or a gemologist about its.. Be colourless ( when pure ), white, yellow, pink and brown through white and colorless Hills Tanzania. Its state gemstone. [ 10 ] andradite, grossular, and African jade are. Of berries USA & Canada only: 1-800-464-1640 neither quartz will scratch...., tsavolite, wiluite and Mali in my budget highly sought after of! Garnet varies, the shipping rate, and jewelry Information common varieties of garnet mineral characterized... Through white and colorless honey yellow, orange, honey yellow, pink and brown through white and colorless of... Confusion in nomenclature dates back to James Dwight Dana red, or fire, exhibited by... A vitreous luster, a brittle tenacity, and uvarovite based on their composition. Is composed of a calcium-aluminum species of the garnet is intense green yellow! A greenish-yellow ), honey yellow, orange, gold, red, grossular. Leuco, and sometimes Pakistan may resist scratching from household dust while others won ’ t at 10 being softest. Or woman crystals, stream-worn pebbles, granular aggregates, and sedimentary rocks of minerals, stone.

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