2 Carat Amethyst Oval (10.94×7.29 mm)
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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
Amethyst is a purple variety of quartz and a very popular and affordable gem. Its name originates from the Greek word amethystos which means "not drunken". Ancient Greeks believed it could prevent intoxication. Amethyst is considered the most valuable of quartz gemstones.
Where to buy?
Where to buy?
For certified gemstones and high-end gemstone jewelry, check offers at:
James Allen → quality gemstones (Rubies, Sapphires, Emeralds) and especially Diamonds
Blue Nile → gemstones and diamonds, birthstones jewelry
Brian Gavin → nice selection of gemstones, top-end signature diamonds
Gem Details
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Name:
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Amethyst |
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Mineral Class:
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Quartz |
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Shape:
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Oval |
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Chemical Formula:
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SiO2 |
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Crystal Structure:
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Hexagonal |
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Hardness:
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7 |
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Specific Gravity
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2.65 |
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Carat weight:
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2 ct |
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Gram weight:
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0.4 g (0.0141 ounces) |
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Points:
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200 pts |
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Length:
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10.94 mm |
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Width:
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7.29 mm |
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Est. face-up size:
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65.4 mm² |
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Volume:
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150.94 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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1.54 - 1.55 |
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Cleavage:
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Indiscernible |
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Luster:
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Vitreous |
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Birefringence:
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0.009 |
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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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Amethyst is a birthstone for the month of February |
Popular comparisons:
- 2ct Amethyst (Oval, Violet, 10.94 x 7.29) vs. 2ct Amethyst (Round, Violet, 8.64 x 8.64)
- 2ct Amethyst (Oval, Violet, 10.94 x 7.29) vs. 2ct Emerald (Oval, Green, 10.86 x 7.24)
- 2ct Amethyst (Oval, Violet, 10.94 x 7.29) vs. 0.12ct Emerald (Baguette, Green, 3.9 x 2.6)
- 2ct Amethyst (Oval, Violet, 10.94 x 7.29) vs. 2ct Diamond (Oval, White, 10.23 x 6.82)
- 2ct Amethyst (Oval, Violet, 10.94 x 7.29) vs. 3ct Amethyst (Cushion, Violet, 9.25 x 9.25)
- 2ct Amethyst (Oval, Violet, 10.94 x 7.29) vs. 1ct Emerald (Emerald, Green, 7.28 x 5.39)
- 2ct Amethyst (Oval, Violet, 10.94 x 7.29) vs. 2ct Andesine (Oval, Orange, 10.91 x 7.27)
- 2ct Amethyst (Oval, Violet, 10.94 x 7.29) vs. 2ct Aquamarine (Oval, Light Bluish Green, 10.86 x 7.24)
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