Natural Untreated 100% Cabochon Star Sapphire 16.81Ct

Gem Type: Natural Cabochon Star Sapphire Qty: 1 Weight: 16.81 Carat Measurement: 12.4x11.7x10 mm Shape: Oval-Cut: Cabochon Clarity: Opaque-Color: Ocean Blue Treatment: Unheated 100% Origin: Mogok <b

Gem Type: Natural Cabochon Star Sapphire Qty: 1 Weight: 2.98 Carat Measurement: 8.5x3.6 mm Shape: Round-Cut: Cabochon Clarity: Opaque-Color: Light Blue Treatment: Unheated 100% Origin: Mogok Ple

14k cabochon natural star sapphire ring-GIA report, 4.5 dwts.The GIA report states that the star sapphire is natural and 15 carats, and untreated.The mounting is 14k. Estate of Leo and Anita Jaffe, NY

Item: 2.45ct 6 Rays Black Star sapphire 100%Natural Carat Weights: WEIGHT : 2.45 ct. Size/Dimensions: SIZE : 9.6x8x2.6 mm. Additional Information: SHAPE : Oval Cabochon QUANTITY : 1 Piece COLOR : Blac

Natural Cabochon Star Sapphire - 2.08 ct. , Color - Blue, Shape - Oval Shape , Dimension - 6.3 x 6.3 x 4.8 (mm) , Origin - Africa ,Good Quality With Luster.

Natural Cabochon Star Sapphire - 1.45 ct. , Color - Blue, Shape - Oval Shape , Dimension - 7.5 x 6.6 x 2.9 (mm) , Origin - Africa ,Good Quality With Luster.

Crafted in solid heavy Platinum, the center is adorned by a GIA certified Natural untreated Star Sapphire weighing approximately 2.56 carats. Accompanied by a GIA Report N#2215624863 & an official app

Gem Type: Natural Cabochon Star Sapphire /White Diamond Item: Ring Quantity: 1 Diamond: .50 carat round brilliant (Clarity SI-3, Color: H-I) Cabochon Star Sapphire: 3.57 carat oval shape star sapphire

Gems: Natural Cabochon Star Sapphire White Diamond Item: Ring (Size: 8) Weight: .08 carat 2 Pieces Round brilliant Clarity SI3, Color: H, Treatment: None Center: Cabochon Star Sapphire, Size: 8x7 mm W

Gem Type: Natural Cabochon Star Sapphire Qty: 1 Weight: 38.86 Carat Measurement: 20x16x10.7mm Shape: Oval Cut: Cabochon Clarity: Opaque Color: Deep Blue Treatment: Diffused Origin: Thail

Gem Type: Natural Cabochon Star Sapphire Qty: 1 Weight: 38.86 Carat Measurement: 20x16x10.7mm Shape: Oval Cut: Cabochon Clarity: Opaque Color: Deep Blue Treatment: Diffused Origin: Thail

Gem Type: Natural Cabochon Star Sapphire Qty: 1 Weight: 38.86 Carat Measurement: 20x16x10.7mm Shape: Oval Cut: Cabochon Clarity: Opaque Color: Deep Blue Treatment: Diffused Origin: Thail

Gems: Natural Cabochon Star Sapphire White Diamond Item: Ring (Size: 8) Weight: .08 carat 2 Pieces Round brilliant Clarity SI3, Color: H, Treatment: None Center: Cabochon Star Sapphire Weight: 2.05 ca

Gems: Natural Cabochon Star Sapphire White Diamond Item: Ring (Size: 8) Weight: .08 carat 2 Pieces Round brilliant Clarity SI3, Color: H, Treatment: None Center: Cabochon Star Sapphire Weight: 2.05 ca

Gems: Natural Cabochon Star Sapphire White Diamond Item: Ring (Size: 8) Weight: .08 carat 2 Pieces Round brilliant Clarity SI3, Color: H, Treatment: None Center: Cabochon Star Sapphire Weight: 2.05 ca

Gems: Natural Cabochon Star Sapphire White Diamond Item: Ring (Size: 8) Weight: .08 carat 2 Pieces Round brilliant Clarity SI3, Color: H, Treatment: None Center: Cabochon Star Sapphire Weight: 2.05 ca

Gems: Natural Cabochon Star Sapphire White Diamond Item: Ring (Size: 8) Weight: .08 carat 2 Pieces Round brilliant Clarity SI3, Color: H, Treatment: None Center: Cabochon Star Sapphire Weight: 2.05 ca

Natural untreated cabochon star ruby set in a marked and tested 18K gold ring. Oval ruby of approximately 12-13 carats. Total weight 10.4 grams (.33 troy Dimensions are: ring size 8. All measurements

Gem Type: Natural Cabochon Star Sapphire Qty: 1 Weight: 8.82 Carat Measurement: 13x11x4.7 mm Shape: Oval-Cut: Cabochon Clarity: Opaque-Color: Black Treatment: Fracture Filled Origin: Thailand Pl

Gem Type: Natural Cabochon Star Sapphire Weight: 3.28 Carat Measurement: 7.6x4.9 mm Shape: Round Cut: Cabochon Clarity: Translucent Color: Light Gray/Blue Treatment: None Origin: Burma Pl

Gem Type: Natural Cabochon Star Sapphire Weight: 3.14 Carat Measurement: 7.8x4.5 mm Shape: Round Cut: Cabochon Clarity: Translucent Color: Gray/Blue Treatment: None Origin: Sri Lanka Plea

Gem Type: Natural Cabochon Star Sapphire Weight: 3.14 Carat Measurement: 7.8x4.5 mm Shape: Round Cut: Cabochon Clarity: Translucent Color: Gray/Blue Treatment: None Origin: Sri Lanka Plea

No Reserve! Title: 5.38 ct natural untreated black star sapphire Color/Clarity: opaque Gemstone Type: natural/untreated Carat Weights: 5.38 Size/Dimensions: 8.6x5.8x9.3 mm Shipping: Domestic: Flat-rat

A Rare Vintage Art Deco Platinum and Diamond Ring, set with a natural lavender cabochon star sapphire flanked by (4) graduated old European cut diamonds on each side, with engraved bezel. Size 3 1/2.