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True Color Gems
Calibrated Cabochon Round AA Grade Black, Brown Natural Sapphire
Calibrated Cabochon Round AA Grade Black, Brown Natural Sapphire
Regular price
$14.17 USD
Regular price
$21.69 USD
Sale price
$14.17 USD
Unit price
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per
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5 mm Round Cabochon AA Black Star Sapphire
Specifications:
Sapphire is one of the classic big three precious gemstones, alongside emerald and ruby. Sapphires come in every color of the rainbow, except for red! Red sapphires are what we call rubies, but both are made of the same mineral, corundum. Traditional blue sapphires are the most highly prized, especially in royal or cornflower tones (the bluer it looks, the better). But pink sapphires are also very popular in recent years. Other colors include yellow, green, orange, and really any other color of the rainbow (except red!). Sapphire is the birthstone for September.
All gemstones from True Color Gems are ethically sourced and cut by skilled lapidary artisans. We are constantly acquiring new rare and unusual gems of every shape and size from mines all over the world, so check back often for updates.
Specifications:
- Gem Type: Natural Sapphire
- Mineral Species: Corundum
- Grade: AA (Charcoal gray to dark brown; good star (with light); good cut; good polish; medium dome)
- Shape: Round
- Color: Black, Brown
- Cut: Cabochon-cut
- Phenomena: Double Refraction
- Treatment: Natural
Sapphire is one of the classic big three precious gemstones, alongside emerald and ruby. Sapphires come in every color of the rainbow, except for red! Red sapphires are what we call rubies, but both are made of the same mineral, corundum. Traditional blue sapphires are the most highly prized, especially in royal or cornflower tones (the bluer it looks, the better). But pink sapphires are also very popular in recent years. Other colors include yellow, green, orange, and really any other color of the rainbow (except red!). Sapphire is the birthstone for September.
All gemstones from True Color Gems are ethically sourced and cut by skilled lapidary artisans. We are constantly acquiring new rare and unusual gems of every shape and size from mines all over the world, so check back often for updates.
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