RS 18KW Cushion-Cut Unheated Green Sapphire Ring
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Crafted in 18K white gold, this RS design features a rare 0.48-carat cushion-cut green sapphire, certified as no-heat and entirely natural. The vibrant center stone is surrounded by 0.48 total carats of sparkling diamonds, offering brilliant contrast and timeless elegance. A beautifully balanced design that celebrates the uniqueness of an untreated gemstone—perfect for collectors or those seeking a distinctive, refined piece.
- 18K White Gold
- Size: 6 (Resizing available upon request)
- Total Green Sapphire Weight: 0.48
- Total Diamond Weight: 0.49tdw
Do you need a different size? If you need a smaller size, we offer a complimentary resize. If you need a larger size, please inquire with size via info@rockshopjewelry.com for a quote. When you're ready for checkout simply specify your desired size. We will resize the ring and ship within 7-10 business days.
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BIRTHSTONES & ANNIVERSARIES
- Sapphire is the birthstone for September and the gem of the 5th and 45th wedding anniversaries.
- MINERAL: Corundum
- CHEMISTRY: Al2O3
- COLOR: Every color but red
- REFRACTIVE INDEX: 1.762 to 1.770
- BIREFRINGENCE: 0.008 to 0.010
- SPECIFIC GRAVITY: 4.00
- MOHS HARDNESS: 9
- If you need additional information regarding any of our gems or stones please contact us at: shop@rockshopjewelry.com