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0.85 Carat AAA Grade MariGold Color Extremely Rarest Chlinohumite Gemstone
- SKU
- Dimenzije (mm)
- 4.000 x 4.000 x 1.000mm
- Težina (cts)
- 0.850
- Treatment
- No Treatment
- Boje
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Clinohumite is an uncommon member of the humite group, a magnesium silicate according to the chemical formula (Mg, Fe)9(SiO4)4(F,OH)2. The formula can be thought of as four olivine (Mg2SiO4), plus one brucite (Mg(OH)2). Indeed, the mineral is essentially a hydrated olivine and occurs in altered ultramafic rocks and carbonatites. Most commonly found as tiny indistinct grains, large euhedral clinohumite crystals are sought by collectors and occasionally fashioned into bright, yellow-orange gemstones. Only two sources of gem-quality material are known: the Pamir Mountains of Tajikistan, and the Taymyr region of northern Siberia. It is one of two humite group minerals that have been cut into gems, the other being the much more common chondrodite
Cut : Round Cut
- SKU
- Dimenzije (mm)
- 4.000 x 4.000 x 1.000 mm
- Težina (cts)
- 0.850
- Treatment
- No Treatment
- Boje
-
Clinohumite is an uncommon member of the humite group, a magnesium silicate according to the chemical formula (Mg, Fe)9(SiO4)4(F,OH)2. The formula can be thought of as four olivine (Mg2SiO4), plus one brucite (Mg(OH)2). Indeed, the mineral is essentially a hydrated olivine and occurs in altered ultramafic rocks and carbonatites. Most commonly found as tiny indistinct grains, large euhedral clinohumite crystals are sought by collectors and occasionally fashioned into bright, yellow-orange gemstones. Only two sources of gem-quality material are known: the Pamir Mountains of Tajikistan, and the Taymyr region of northern Siberia. It is one of two humite group minerals that have been cut into gems, the other being the much more common chondrodite
Cut : Round Cut
| Pružatelj usluge dostave | Dostava u Thailand | Dostava u ostatak svijeta |
|---|---|---|
| Standard Shipping - Tracked | $12.00 / :dani dani | $12.00 / :dani dani |
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:zemlja
Standard Shipping - Tracked je snižen na $7.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
Standard Shipping - Tracked je snižen na $7.00 na narudžbe s 2 ili više artikala
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| DHL | $22.00 / :dani dani | $22.00 / :dani dani |
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:zemlja
DHL je snižen na $22.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
DHL je snižen na $22.00 na narudžbe s 2 ili više artikala
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| Express Shipping | $22.00 / :dani dani | $22.00 / :dani dani |
|
:zemlja
Express Shipping je snižen na $22.00 na narudžbe s 2 ili više artikala
Ostatak svijeta
Express Shipping je snižen na $22.00 na narudžbe s 2 ili više artikala
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PozitivanSuper great seller. Exactly as pictured. Super fast shipping and very kind and easy to work with! Super recommended seller.
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Negativan
Never arrived. forwarded one of thier packages sent in error at my own cost and they said they would resolve but did not. It has been over 3 months with many messages, but they have not resolved the problem. Time for a Paypal dispute.
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Negativan
Never arrived. forwarded one of thier packages sent in error at my own cost and they said they would resolve but did not. It has been over 3 months with many messages, but they have not resolved the problem. Time for a Paypal dispute.
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Pozitivan
Fantastic stone, pictures and description are entirely accurate.
