Opals
Gemstones
Jewelry
Coins
Nessuna riserva Opal Auctions
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Natural Fire Opal Ring in 925 Silver Sterling
- SKU
- Dimensioni (mm)
- 18.000 x 18.000 x 13.500mm
- Peso (G)
- 25.550
- Material
- Silver
- Ring Size
- 9
- Colori
-
Opal shows a variable interplay of internal colors, and though it is a mineraloid, it has an internal structure. At microscopic scales, precious opal is composed of silica spheres some in diameter in a hexagonal or cubic close-packed lattice. It was shown by J. V. Sanders in the mid-1960s that these ordered silica spheres produce the internal colors by causing the interference and diffraction of light passing through the microstructure of the opal.
- SKU
- Dimensioni (mm)
- 18.000 x 18.000 x 13.500 mm
- Peso (G)
- 25.550
- Material
- Silver
- Ring Size
- 9
- Colori
-
Opal shows a variable interplay of internal colors, and though it is a mineraloid, it has an internal structure. At microscopic scales, precious opal is composed of silica spheres some in diameter in a hexagonal or cubic close-packed lattice. It was shown by J. V. Sanders in the mid-1960s that these ordered silica spheres produce the internal colors by causing the interference and diffraction of light passing through the microstructure of the opal.
| Fornitore di spedizioni | Spedizione a Thailand | Spedizione nel resto del mondo |
|---|---|---|
| Standard Shipping - Tracked | $12.00 / 21 giorni | $15.00 / 21 giorni |
|
Thailand
Standard Shipping - Tracked è scontato a $30.00 sugli ordini con 5 o più articoli
Resto del mondo
Standard Shipping - Tracked è scontato a $30.00 sugli ordini di $400.00 o superiori
|
||
| DHL | $35.00 / 10 giorni | $35.00 / 10 giorni |
|
Resto del mondo
DHL è scontato a $45.00 sugli ordini di $500.00 o superiori
|
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Hashim Gems has been operating from Pakistan and Thailand, wholesaling semi precious and precious Je....
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PositivoAbsolutely beautiful! My daughter loves them!
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Positivo
Lovely earrings with one of my favorite gemstones!
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Positivo
Just lovely so happy with these!!!
