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Ruby Sapphire Medium - Synthetic Gem Rough - 30G

Ruby Sapphire Medium - Synthetic Gem Rough - 30G

SKU: syn-sph-ruby-7-30G

Regular price $20.00 USD
Regular price Sale price $20.00 USD
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Rich Medium Ruby Sapphire by the single half boule. The deeper red ruby sapphire boules tend to be more slender and long. This is top grade synthetic corundum. Average half boule size is 30 to 39 grams.

Measurements in millimeters(mm)
Weight in carats(ct) (for grams divide carats by 5)
Graph paper is 1/4 inch squares.

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