5.92 cts Natural Oval-cut Fanta Orange VS/SI Spessartite Garnet (Namibia)
New without Tags. This gem has never been used/placed/set in a setting.
It is utterly undamaged, unmarred and in perfect condition as expected of NWOTags.
I have included two Spessartite Garnet articles below for your appreciation and enjoyment.
Summary of below: "The garnet family of gemstones is large and varied, but spessartite garnet is no ordinary garnet. Spessartite is a brilliant gem that has a refractive index even higher than sapphire. In fact only zircon, sphene and diamond are higher on the refractive index scale." ... "The Namibian spessartite is famous for its tangerine orange or "mandarin" color. The Namibian material tends to be included with many small crystals and needles." ... "Its striking orange and orange-red color combined with tremendous brilliance make spessartite very special." ... "The striking color and brilliance are sufficient to make spessartite very interesting. But when you consider that all spessartite is untreated, it has special value in a marketplace where even very expensive sapphires and rubies are routinely heat treated."
Type: Natural Spessartite Garnet (personally confirmed as Spessartite Garnet by digital refractometer (RI=1.792), dichroscope (singly refractive), polariscope (expected ADR per rotation), spectrometer, UV short&long-wave light, measured Specific Gravity=4.10, weakly attracted to my neodymium magnet when afloat Styrofoam on water) -- captej2012
Color: Fanta Orange
Shape: Oval-cut
Dimensions: 11.50mm x 9.60mm x 5.80mm
Weight: 5.92 cts
Luster: Excellent
Clarity: VS-SI (there are small inclusions as proof of this gem's Natural origins (not synthetic)) -- captej2012
Hardness: 7.0-7.5 rating on the Mohs Scale
Treatment: Not Heated, Not Enhanced, Not Treated (Garnet is not responsive to treatment) -- captej2012
Origin: Namibia
The Kids were Young when We called the Sunsets Fanta-Orange.
When Such are the Sentiments to be Stored in a Stone,
What Better than the Shocking Marvel of an Orange Garnet?
I brought Fanta-Orange home to Contain the Moments.
Moments when Family was their Only World.
When Innocence, a Chance for Wonder.
When Laughter, a Note of Joy.
When Song, a Lack of Fear.
Fanta-Orange saw My Love drive me in Everything.
I Worked and Gave My All for Family.
Still could I have Done Better and Provided More?
Fanta-Orange says "Nay, One's Best is All Any Can Do."
We are an eBay eStore enterprise focused on selling mostly Loose Natural Gemstones. Stay here, look around and learn. Via eBay Messaging, ask us questions, make an offer, and otherwise discuss your wishes, concerns and hopes. We pride ourselves as good-spirited folks having fun and doing our best to share the joy of Nature's most beautiful and enduring literal treasure -- Natural Gemstones. Expect to find us cheerful and trustworthy, and we will expect the same of you. For us, Negative FeedBack as a means of coercion is never needed and only degrades everyone's enjoyment in what should otherwise be a fun shopping experience. And finally, please enjoy my work as eBay's First (unofficial) Gemstone Poet. -- captej2012
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Spessartite is an orange to red-brown gemstone that belongs to the large and varied garnet species. The name, "spessartine" comes from the Bavarian word, "Spessart", meaning "forest", which is a mountain range in Germany where spessartine garnet deposits were found in the 1880s. Spessartite was not often seen in jewellery until deposits were mined in Namibia and Mozambique in the 1990s.
The spessartite garnet group includes the colour-change and malaya varieties.Colour-change garnet is extremely rare and is highly prized for its ability to change colour when viewed using differing light sources. Colour-change garnet is typically a hybrid of spessartite and pyrope garnet. Malaya garnet is another rare garnet variety that is gets its name from the Swahili word meaning "outcast" or "prostitute". This is because when malaya garnet was first discovered, it didn't fit into the accepted garnet categories and was therefore cast aside. Malaya garnets are interesting and unique colours, such as pinkish-orange, reddish-orange and yellowish-orange with scintillating flashes of red.
![]() Spessartite Garnet Gemstone |
Spessartite garnet can be identified by its orange colour. Garnet in general can be distingushed from other gem types by its occurrence in metamorphic rock, its hardness (6.5 - 7.5 on the Mohs scale), colour, refractive index and cubic crystal structure. However, the quickest way to identify garnet is with the use of strong neodymium magnets. Garnet is attracted to neodymium magnets because it contains high concentrations of iron and/or manganese. Spessartite garnet can be distinguished from other garnet types by its high range of magnetic susceptibility (SI).
Spessartite garnet deposits are found in Burma (Myanmar), Brazil, China, Kenya, Madagascar, Sri Lanka (Ceylon), Tanzania and the USA. The most desirable gemstones come from Naminia and are known as "mandarin spessartite".
Spessartite Garnet Colour
Spessartite garnet can range in colour from warm yellow to orange-red. The most desired colour for spessartite garnet is a reddish-orange, which is known as "aurora red" or "mandarin spessartite". This is a pure orange without brown tints.
Spessartite Garnet Clarity and Lustre
Spessartite garnet's high refractive index and vitreous lustre means that it has good brilliance. Spessartite garnet is transparent to translucent. "Eye clean" gemstones are quite rare for this variety of garnet.
Spessartite Garnet Cut and Shape
Translucent spessartite garnet is commonly cut en cabochon and transparent material is cut in a variety of faceted shapes.
Spessartite Garnet Treatment
Spessartite garnet is not known to be treated or enhanced in any way.
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| What's Special about Spessartite?
Garnet has always been highly regarded for its good hardness (7 to 7.5 on the Mohs scale) and excellent durability (it has indistinct cleavage). But the inexpensive everyday garnets -- almandine and pyrope -- tend to a dark red with a distinct brownish tone. Spessartite could not be more different. Its striking orange and orange-red color combined with tremendous brilliance make spessartite very special. | |||
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The Namibian spessartite is famous for its tangerine orange or "mandarin" color. The Namibian material tends to be included with many small crystals and needles. We are now seeing less and less Namibian Some included material with excellent color is cut in very attractive cabochons. We have bought cabs as large as 50 carats. High quality clean red-orange spessartite can be found in weights up to 10 carats, but the mandarin orange tends to be found in smaller sizes. |