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Certified Red Ruby 1.00CT Top Quality Natural Ruby
- SKU
- Dimensioni (mm)
- 5.6 x 5.4 x 3.3mm
- Peso (cts)
- 1
- Treatment
- Heat Treatment
- Shape
- Cushion
- Type
- Faceted
- Clarity
- VVS
- Colori
-
Ruby is the most valuable variety of the corundum mineral species, which also includes sapphire. Rubies can command the highest per-carat price of any colored stone. This makes ruby one of the most important gems in the colored stone market.
In its purest form, the mineral corundum is colorless. Trace elements that become part of the mineral’s crystal structure cause variations in its color. Chromium is the trace element that causes ruby’s red, which ranges from an orangy red to a purplish red.
The most renowned rubies, like those from Myanmar, the Himalayas, and northern Vietnam, typically form in marble. They’re found in layers that are distributed irregularly within the surrounding marble. Marble forms as part of the metamorphic (rock-altering) process, when heat and pressure from mountain formation act on existing limestone deposits.
| Fornitore di spedizioni | Spedizione a Pakistan | Spedizione nel resto del mondo | Spedizione combinata ( Pakistan ) | Spedizione combinata (resto del mondo) |
|---|---|---|---|---|
| FedEx |
|
|
Non disponibile |
|
- SKU
- Dimensioni (mm)
- 5.6 x 5.4 x 3.3 mm
- Peso (cts)
- 1
- Treatment
- Heat Treatment
- Shape
- Cushion
- Type
- Faceted
- Clarity
- VVS
- Colori
-
Ruby is the most valuable variety of the corundum mineral species, which also includes sapphire. Rubies can command the highest per-carat price of any colored stone. This makes ruby one of the most important gems in the colored stone market.
In its purest form, the mineral corundum is colorless. Trace elements that become part of the mineral’s crystal structure cause variations in its color. Chromium is the trace element that causes ruby’s red, which ranges from an orangy red to a purplish red.
The most renowned rubies, like those from Myanmar, the Himalayas, and northern Vietnam, typically form in marble. They’re found in layers that are distributed irregularly within the surrounding marble. Marble forms as part of the metamorphic (rock-altering) process, when heat and pressure from mountain formation act on existing limestone deposits.
| Fornitore di spedizioni | Spedizione a Pakistan | Spedizione nel resto del mondo | Spedizione combinata ( Pakistan ) | Spedizione combinata (resto del mondo) |
|---|---|---|---|---|
| FedEx |
|
|
Non disponibile |
|
The Best Sapphire from Mine to Market.
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PositivoThis sapphire has some inclusions, but the color is beautiful as stated in the certificate. Good packaging Fast shipping
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Positivo
Paid and shipped - no feedback left after 100 days
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Verifica
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Descrizione Non accurata
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Immagini non accurate
Comments
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