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Presenting 5.86 carats zircon pear shape
- SKU
- Zar1
- Afmetingen (mm)
- 10.400 x 9.700 x 6.200mm
- Gewicht (cts)
- 5.860
- Treatment
- No Treatment
- Shape
- Pear
- Type
- Faceted
- Clarity
- VVS
- Kleuren
-
Zircon is a mineralbelonging to the group of nesosilicates and is a source of the metal zirconium. Its chemical name is zirconium(IV) silicate, and its corresponding chemical formula is ZrSiO4. An empirical formulashowing some of the range of substitution in zircon is (Zr1–y, REEy)(SiO4)1–x(OH)4x–y. Zircon precipitates from silicate melts and has relatively high concentrations of high field strength incompatible elements. For example, hafnium is almost always present in quantities ranging from 1 to 4%. The crystal structure of zircon is tetragonalcrystal system. The natural color of zircon varies between colorless, yellow-golden, red, brown, blue, and green.
- SKU
- Zar1
- Afmetingen (mm)
- 10.400 x 9.700 x 6.200 mm
- Gewicht (cts)
- 5.860
- Treatment
- No Treatment
- Shape
- Pear
- Type
- Faceted
- Clarity
- VVS
- Kleuren
-
Zircon is a mineralbelonging to the group of nesosilicates and is a source of the metal zirconium. Its chemical name is zirconium(IV) silicate, and its corresponding chemical formula is ZrSiO4. An empirical formulashowing some of the range of substitution in zircon is (Zr1–y, REEy)(SiO4)1–x(OH)4x–y. Zircon precipitates from silicate melts and has relatively high concentrations of high field strength incompatible elements. For example, hafnium is almost always present in quantities ranging from 1 to 4%. The crystal structure of zircon is tetragonalcrystal system. The natural color of zircon varies between colorless, yellow-golden, red, brown, blue, and green.
| Verzend provider | Verzending naar Thailand | Verzending naar de rest van de wereld |
|---|---|---|
| Standard Shipping - Tracked | $10.00 / 7 | $10.00 / 21 |
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Thailand
Standard Shipping - Tracked krijgt korting op $20.00 bij bestellingen van $3.00 of meer
Rest van de wereld
Standard Shipping - Tracked krijgt korting op $20.00 bij bestellingen van $3.00 of meer
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| FedEx | $45.00 / 3 | $45.00 / 5 |
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Rest van de wereld
FedEx krijgt korting op $50.00 bij bestellingen met 3 of meer artikelen
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| Registered Shipping | $9.00 / 3 | $9.00 / 21 |
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PositiefFantastic stone and exactly as pictured
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Positief
Nice stone, well received
