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$4,000.00 USD
Prezzo
1759
4
AIG CertTop Quality 3.58 Carat Natural Indigo Blue Tourmaline
1759
4
- SKU
- Dimensioni (mm)
- 11.190 x 8.780 x 4.720mm
- Peso (cts)
- 3.580
- Treatment
- Heat Treatment
- Clarity
- VVS
- Tipo
- Faceted
- Shape
- Cushion
- Certificate Gem Lab
- AIG
- Colori
-
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.
- SKU
- Dimensioni (mm)
- 11.190 x 8.780 x 4.720 mm
- Peso (cts)
- 3.580
- Treatment
- Heat Treatment
- Clarity
- VVS
- Tipo
- Faceted
- Shape
- Cushion
- Certificate Gem Lab
- AIG
- Colori
-
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.
| Fornitore di spedizioni | Spedizione in :paese | Spedizione nel resto del mondo |
|---|---|---|
| Standard Shipping - Tracked | $13.00 / : giorni giorni | $13.00 / : giorni giorni |
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:Paese
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Resto del mondo
Standard Shipping - Tracked è scontato a :prezzo per ordini con :quantità o più articoli
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| FedEx | $35.00 / : giorni giorni | $35.00 / : giorni giorni |
|
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| Express Shipping | $35.00 / : giorni giorni | $35.00 / : giorni giorni |
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PositivoPaid and shipped - no feedback left after 100 days
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Positivo
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Positivo
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Positivo
Quick delivery
Verifica
Il programma Gemstone Sheriff consente ai nostri membri di richiedere un audit su qualsiasi prodotto, che è completato da una :qualificazione indipendente che valuta l'accuratezza della descrizione e delle immagini dell'articolo.
Dettagli di spedizione
Spedizione:
$13.00 :conta i giorni tramite Standard Shipping - Tracked
Spedizioni da:
Thailand
Opzioni di pagamento
Questo venditore aggiunge 2.00% tax alle transazioni in Thailand.
Panoramica
Tipo di elenco :
Standard
Codice prodotto :
2361413
Inizia : 9th November 2024 12:56 am PST
* Tutti i prezzi sono in :valuta
