Opals
Gemstones
Jewelry
Coins
Aucune réserve de pierres précieuses
Pas d'opales de réserve
Aucun bijoux de réserve
Pas de pièces de réserve
5.97Cts Certified Diaspore Colour Change TBM-2497 trueblueminerals
- UGS
- TBM-2497
- Dimensions (mm)
- 11.990 x 9.790 x 8.120mm
- Poids (cts)
- 5.970
- Certified Gemstones
- Oui
- Treatment
- No Treatment
- Taper
- Faceted
- Shape
- Cushion
- Certificate Gem Lab
- ICA
- Couleurs
-
CERTIFIED DIASPORE
ORIGIN : TURKIYE
COLLECTOR PIECE
TRANSPARENT
BEAUTIFUL BROWNISH GREEN -IN DAY LIGHT
ORANGISH PINK- IN TUNGSTEN
TREATMENT-NONE
HARDNESS-6.5 TO 7
SUITABLE FOR HIGH END JEWLERY
CUT: MODIFIED BRILLIANT
Zultanite may be called a diaspore variety, but it's technically a trademarked name for color-changing diaspores sourced from Turkey. Turkish diaspore gems have the highest quality of any diaspores. Besides Zultanite, the name Csarite is also a trademarked trade name for Turkish diaspore gem material.
Diaspore, also known as Zultanite or Csarite, is a unique and relatively rare mineral that belongs to the oxide mineral group. It is valued for its remarkable color-changing properties and its use as a gemstone. Diaspore is known for its ability to exhibit different colors depending on the lighting conditions, ranging from a yellowish-green in daylight to a pinkish-red or purplish-red under incandescent light.
Diaspore is a hydrous aluminum oxide with a chemical formula of AlO(OH). It was first discovered in 1801 in the Ural Mountains of Russia, and its unique color-changing properties make it highly sought after by collectors and gem enthusiasts. The gem-quality diaspore is generally transparent to translucent and has a vitreous to sub-adamantine luster.
While “Zultanite” and “Csarite” are trademarked names associated with specific sources of diaspore, the mineral itself is still known as diaspore within the scientific and mineralogical communities.
TRADING AS - TRUEBLUEOPALS PTY LTD / LIGHTNINGOPALS LLC
- UGS
- TBM-2497
- Dimensions (mm)
- 11.990 x 9.790 x 8.120 mm
- Poids (cts)
- 5.970
- Certified Gemstones
- Oui
- Treatment
- No Treatment
- Taper
- Faceted
- Shape
- Cushion
- Certificate Gem Lab
- ICA
- Couleurs
-
CERTIFIED DIASPORE
ORIGIN : TURKIYE
COLLECTOR PIECE
TRANSPARENT
BEAUTIFUL BROWNISH GREEN -IN DAY LIGHT
ORANGISH PINK- IN TUNGSTEN
TREATMENT-NONE
HARDNESS-6.5 TO 7
SUITABLE FOR HIGH END JEWLERY
CUT: MODIFIED BRILLIANT
Zultanite may be called a diaspore variety, but it's technically a trademarked name for color-changing diaspores sourced from Turkey. Turkish diaspore gems have the highest quality of any diaspores. Besides Zultanite, the name Csarite is also a trademarked trade name for Turkish diaspore gem material.
Diaspore, also known as Zultanite or Csarite, is a unique and relatively rare mineral that belongs to the oxide mineral group. It is valued for its remarkable color-changing properties and its use as a gemstone. Diaspore is known for its ability to exhibit different colors depending on the lighting conditions, ranging from a yellowish-green in daylight to a pinkish-red or purplish-red under incandescent light.
Diaspore is a hydrous aluminum oxide with a chemical formula of AlO(OH). It was first discovered in 1801 in the Ural Mountains of Russia, and its unique color-changing properties make it highly sought after by collectors and gem enthusiasts. The gem-quality diaspore is generally transparent to translucent and has a vitreous to sub-adamantine luster.
While “Zultanite” and “Csarite” are trademarked names associated with specific sources of diaspore, the mineral itself is still known as diaspore within the scientific and mineralogical communities.
TRADING AS - TRUEBLUEOPALS PTY LTD / LIGHTNINGOPALS LLC
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Positifwonderful
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Positif
So beautiful! Thank you!
-
Positif
Received the stone in a timely manner. Great communication.
Audit
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Comments
The Verified Seller responsible for this item has diligently provided us with accurate and comprehensive information, encompassing crucial details such as weight, dimensions, and treatment. It is important to reiterate our commitment to upholding the highest standards of integrity and transparency in the gemstone industry. As part of our policy, we strictly permit the sale of exclusively natural gemstones that have been sourced directly from the Earth. However, in the event that a gemstone has undergone any form of treatment, it is mandatory for the seller to provide full disclosure regarding the treatment process. Furthermore, we would like to emphasize that man-made gemstones, including simulants and imitations, are strictly prohibited on our platform. We prioritize the promotion of authentic, natural gemstones to ensure a genuine and trustworthy marketplace for our valued customers. Should you have any further inquiries or require additional assistance, please do not hesitate to reach out. We are here to assist you and provide a seamless experience on Gem Rock Auctions.
