0.5 Carat Zircon Cushion (4.22×4.22mm, White)
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Ring width:
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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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Cushion |
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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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0.5 ct |
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Gram weight:
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0.1 g (0.0035 ounces) |
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Points:
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50 pts |
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Length:
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4.22 mm |
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Width:
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4.22 mm |
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Est. face-up size:
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16.03 mm² |
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Volume:
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21.51 mm³ |
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Length-to-width ratio:
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1 |
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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:
- 4.3ct Zircon (Cushion, Orange, 8.65 x 8.65) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 4.3ct Zircon (Cushion, White, 8.65 x 8.65) vs. 1.36ct Alexandrite (Pear, Bluish Green, 9.45 x 5.69)
- 1.7ct Zircon (Cushion, White, 6.35 x 6.35) vs. 1.25ct Diamond (Cushion, White, 6.28 x 6.28)
- 6.65ct Zircon (Cushion, Orange, 10 x 10) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 2.43ct Zircon (Cushion, White, 7.15 x 7.15) vs. 1.85ct Diamond (Cushion, White, 7.15 x 7.15)
- 2.43ct Zircon (Cushion, Light Red, 7.15 x 7.15) vs. 1.85ct Diamond (Cushion, White, 7.15 x 7.15)
- 7ct Zircon (Cushion, Orange, 10.17 x 10.17) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 2.4ct Zircon (Cushion, Orange, 7.12 x 7.12) vs. 2ct Diamond (Cushion, White, 7.34 x 7.34)
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