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$40,000.00 USD
Prix
922
9
AIG CERTTop Quality 81.41Carat Natural Baby Pink Tourmaline
922
9
- UGS
- Dimensions (mm)
- 26.290 x 23.250 x 17.790mm
- Poids (cts)
- 81.410
- Certificate Gem Lab
- AIG
- Treatment
- Heat Treatment
- Shape
- Cushion
- Taper
- Faceted
- Clarity
- VVS
- Couleurs
-
Tourmaline is extremely popular among collectors and is a well-known gemstone. It is the most multicolored mineral type known, occurring in virtually every color of the spectrum. Individual stones are often multicolored and are unsurpassed in their beauty. The color of some Tourmaline can be enhanced through Heat treatment. Some greenish stones can be made deep green, some brownish-red stones can be made red, and some light pink stones can be made colorless through heating. Tourmaline has many interesting optical properties. Many green and blue specimens are strongly pleochroic. Indicolite is one of the most valuable and collectible of all elbaite Tourmaline's, with hues spanning from lighter to deep, intense blues. Cutting indicolite can be a task for even the most skilled of cutters, as it is strongly Pleochroic and appears darker when viewed down the crystal. This factor must be taken into consideration when cutting, as a loss of transparency and brilliance can occur in darker specimens.
- UGS
- Dimensions (mm)
- 26.290 x 23.250 x 17.790 mm
- Poids (cts)
- 81.410
- Certificate Gem Lab
- AIG
- Treatment
- Heat Treatment
- Shape
- Cushion
- Taper
- Faceted
- Clarity
- VVS
- Couleurs
-
Tourmaline is extremely popular among collectors and is a well-known gemstone. It is the most multicolored mineral type known, occurring in virtually every color of the spectrum. Individual stones are often multicolored and are unsurpassed in their beauty. The color of some Tourmaline can be enhanced through Heat treatment. Some greenish stones can be made deep green, some brownish-red stones can be made red, and some light pink stones can be made colorless through heating. Tourmaline has many interesting optical properties. Many green and blue specimens are strongly pleochroic. Indicolite is one of the most valuable and collectible of all elbaite Tourmaline's, with hues spanning from lighter to deep, intense blues. Cutting indicolite can be a task for even the most skilled of cutters, as it is strongly Pleochroic and appears darker when viewed down the crystal. This factor must be taken into consideration when cutting, as a loss of transparency and brilliance can occur in darker specimens.
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Audit
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Les détails d'expédition
Expédition:
$13.00 :compter les jours via Standard Shipping - Tracked
Expédié depuis:
Thailand
Options de paiement
Ce vendeur ajoute 2.00% tax aux transactions dans Thailand.
Aperçu
Type d'inscription :
Standard
Identifiant du produit :
2358095
Départs : 5th November 2024 01:18 am PST
* Tous les prix sont en :devise
