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Sapphire (No Heat) 1.24CT(Est) Cushion Diamond pin Platinum AGL certificate
About the Item
Unique Art Deco pin contains one natural Tahitian Sapphire (NO Heat) Corundum (please check AGL certificate picture for details. Sapphire measures 17.3x12.3x4mm. AGL report number 1082239 ). No heat sapphires are very rare. Center Sapphire contains Cushion Cut natural diamond G-H color/conservatively, SI2 clarity/conservatively. Diamond measures 7.8x5.4x3.8MM deep, according to SCGN calculator: approximate diamond weight is 1.24 carats. Using the same carat weight estimator (minus cushion diamond carat weight) - sapphire could weigh approximately 7.00CT (considering the complexity of the shape). Pin flanked with two round brilliant cut natural diamonds (3.5 and 3.7mm in diameter) and 67 rose cut diamonds we estimate approximately 2.50CT total weight. Pin made from platinum and weighs 11.5 grams.
Sapphire set into PLATINUM bezel and the center diamond set into multigrain bezel inside the sapphire - amazing craftsmanship.
- Metal:Platinum
- Stone:Diamond,Sapphire
- Stone Cut:Cushion Cut
- Weight:11.5 g
- Dimensions:Width: 1.89 in (48 mm)Depth: 0.32 in (8 mm)Length: 0.99 in (25 mm)
- Style:Art Deco
- Lab Report Available:AGL 1082239
- Place of Origin:Unknown
- Period:Late 19th Century
- Date of Manufacture:1920
- Condition:Wear consistent with age and use.
- Seller Location:Chicago, IL
- Reference Number:1stDibs: LU3684220091352
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Established in 1980
1stDibs seller since 2023
- ShippingRetrieving quote...Ships From: Chicago, IL
- Return PolicyA return for this item may be initiated within 3 days of delivery.
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