Natural Fine Blue Star Sapphire - Oval Cabochon - AAA Grade - Unheated, Untreated - Sri Lanka
NW Gems & Diamonds![Natural Fine Blue Star Sapphire - Oval Cabochon - Unheated, Untreated - Sri Lanka - Top Grade - NW Gems & Diamonds](http://www.nwgems.com/cdn/shop/products/Sapphire_Blue_Star_Oval_1024x1024.png?v=1525039468)
Natural Gems Only: 100% Earth Mined No Synthetics, No Simulants Full Disclosure of Any Treatments Our gemstones are hand-selected with a strict criteria for cut, clarity, and color. All of our gemstones are inspected, evaluated, and screened by a GIA Certified Gemologist to guarantee quality and accuracy in grading. MM size is the best measurement to select the right gemstone size. All gem carat weights are approximate. Â |
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Gemstone Report Natural Sapphire Species: Corundum Shape/Cut: Oval Cabochon Quality: AAA Clarity: Clean Color: Fine Blue with White Star Polish: Excellent RI: 1.76 Specific Gravity: 4 Hardness (Mohs): 9 Treatment: None Origin: Sri Lanka |
Guarantee With this gemstone we guarantee all grading, treatment disclosure and competitive pricing. We believe in and follow full treatment disclosure of our gemstones. 100% satisfaction guaranteed. We back this gemstone with a no questions asked 30 day return policy. All of our gemstones are inspected, evaluated, and screened by a GIA Certified Gemologist to guarantee quality and accuracy in grading. |