8.5 Carat Zircon Oval (14.69×9.79mm, Orange)
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64 mm
| Your settings | |
|---|---|
Ring |
Gold |
Skin tone |
Light |
Ring diameter |
16.9 mm |
Ring width |
3.0 mm |
Finger length |
64 mm |
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Saved...
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Ring diameter:
16.9 mm
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Additional Info
Zircon is a naturally occurring gemstone that comes in a wide range of colors. It probably got its name from the Persian word "zargun", which means "golden colored." Zircon is not to be confused with diamond simulant Cubic Zirconia.
Where to buy?
For certified gemstones, high-end gemstone jewelry, and birthstone jewelry, see Blue Nile
Gem Details
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Name:
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Zircon |
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Mineral Class:
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Zircon |
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Shape:
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Oval |
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Chemical Formula:
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ZrSiO4 |
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Crystal Structure:
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Tetragonal |
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Hardness:
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7.5 |
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Specific Gravity
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4.65 |
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Carat weight:
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8.5 ct |
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Gram weight:
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1.7 g (0.06 ounces) |
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Points:
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850 pts |
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Length:
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14.69 mm |
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Width:
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9.79 mm |
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Est. face-up size:
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117.93 mm² |
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Volume:
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365.59 mm³ |
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Length-to-width ratio:
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1.5 |
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Refractive Index:
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1.930 - 1.987 |
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Cleavage:
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3,2 |
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Luster:
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Adamantine |
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Birefringence:
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0.059 |
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Wearability:
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Very good |
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Care Instructions:
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No special or unusual care |
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Color:
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Birthstone:
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Zircon is a birthstone for the month of December |
Popular comparisons:
- 8.5ct Zircon (Oval, Orange, 14.69 x 9.79) vs. 8.5ct Diamond (Oval, White, 16.56 x 11.04)
- 1ct Zircon (Oval, Light Gray, 7.2 x 4.8) vs. 1.07ct Diamond (Oval, White, 7 x 5)
- 2ct Zircon (Oval, White, 9.06 x 6.04) vs. 2ct Zircon (Emerald, White, 7.65 x 5.67)
- 8ct Zircon (Oval, Light Violet, 14.39 x 9.59) vs. 6ct Amethyst (Oval, Light Violet, 15.77 x 10.51)
- 1.2ct Zircon (Oval, Bluish Green, 7.65 x 5.1) vs. 0.4ct Sapphire (Cabochon, Blue, 5.04 x 3.36)
- 2.64ct Zircon (Oval, Bluish Green, 9.95 x 6.63) vs. 1ct Diamond (Oval, White, 8.12 x 5.41)
- 1ct Zircon (Oval, Orange, 7.2 x 4.8) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 1.6ct Zircon (Oval, Orange, 8.42 x 5.61) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
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