GIA 8.21CT CEYLON BLUE SAPPHIRE(COLOR CHANGE NO HEAT)

The 4.48 carat light blue sapphire is GIA certified as Ceylon origin with no indications of heat or other treatment. Accented by a triangle of 3 white, clean diamonds on either side weighing 0.32 cara

9.94ct GIA Certified Sri Lankan No Heat Blue Sapphire, 3.00ctw SI1-SI2/G-H Diamond & Solid 18K White Gold Ring (Comes W/$26,000 Appraisal) - This beautiful ring was finely crafted of solid 18k white g

Estate Exclusive, Sri Lanka:: Directly to the auction out of the richest sapphire mining gravel of the world in Sabaragamuwa Province. low heat only (traditional blow-heat under 800 C) enhanced at min

0.68ct Estate Exclusive, Sri Lanka, low heat only (traditional blow-heat under 800 C) enhanced at mining-level:: Directly to the auction out of the richest gem mining gravel in the world in Sabaragamu

5.57ct GIA Certified No Heat Sri Lankan Blue Sapphire, 1.40ctw VS1-VS2/G-H Diamond Solid Platinum Ring - This stunning ring was finely crafted of solid platinum and boasts an approximately 5.57ct (sta

5.57ct GIA Certified No Heat Sri Lankan Blue Sapphire, 1.40ctw VS1-VS2/G-H Diamond Solid Platinum Ring - This stunning ring was finely crafted of solid platinum and boasts an approximately 5.57ct (sta

A COLOUR CHANGE SAPPHIRE AND DIAMOND CLUSTER RING, SRI LANKA (CEYLON), NO HEATThe cushion cut sapphire with blue to purple colour change estimated to weigh 9.30 carats, within a surround of old mine c

A natural 6.36 carat sapphire that has been GIA certified as Ceylon origin with no indications of heat treatment or any other type of enhancements. The sought after cornflower blue oval cut sapphire h

Crafted in luxurious platinum, centered by a GIA-certified Blue Sapphire, cushion cut, weighing approximately 5.87 carats, No heat all natural without any treatments. sided by Round & baguettes cut Di

4.40ct GIA Certified Cushion Cut No Heat Blue Sapphire, 2.70ctw VS1-VS2/G-H Diamond & Solid Platinum Ring W/Ornate Incised Band (Comes W/$37,000 Appraisal) - This stunning ring was finely crafted of s

Item: 1.58ct Natural vivid blue Ceylon Sapphire | GIA Cert. Loose Gemstone: Natural Ceylon Sapphire Carat Weight: 1.58 Length 7.22 x Width 7.13 x Height 4.11 mm Natural vivid blue, VVS on GIA Type 2 C

Exceptional 9.2 Ctw Unheated Vivid Blue Color Change Ceylon Sapphire & D VVS Diamond Platinum Ring

Title:GIA 4.90ct Natural Blue Sapphire No Heat Loose Unset Gemstone Cushion Cut w/ Report Description:It comes with a GIA report to verify the sapphire info, as shown (#5234038848). Some inclusions ar

Title: Certified color change sapphire Color/Clarity: blue to purple/VVS / VS Gemstone Type: natural/unheated Carat Weights: 1 Size/Dimensions: 5.85 x 5.06 x 3.79 MM Origin: Madagascar Reserve: $110.0

Title: GIA No Heat Natural Blue Sapphire 14k White Gold Acorn Vintage Ear Clips Earrings Description: Very dramatic pair of vintage 14k white gold & diamond ear clips in a sweeping organic / acorn des

Title: 3.47 ct Natural Color Change Sapphire Gemstones: Sapphire Color/Clarity: Blue / VVS Carat Weights: 3.47 Size: 10.00 x 8.00 x 5.00 Additional Information: Oval - Srilanka Reserve: $520.00 Shippi

GIA Certified 1.17 ct.  Untreated Blue Sapphire Color : Dark BlueCut : Cushion Brilliant / Step cutClarity : VSCt. wt. : 1.17 ct.dimensions : 5.55 x 5.53 x 3.83 mmOrigin -

GIA 10.80ct No Heat Natural Blue Sapphire 13.95 X 12.69mm Cushion Cut Loose Gemstone w/ Report Description:Very rare & collectible in size, in color & that the GIA has determined it to be NOT HEATED!

Title: GIA 27ct No Heat Natural Blue Star Sapphire Diamond Ring 14k White Gold Art Deco 1930s Description: A large, translucent natural star sapphire ring complete with a GIA report to verify it has

GIA 1.29ct No Heat Natural Blue Sapphire 6.46 X 5.97mm Cushion Cut Loose Unset Gemstone w/ Report Description:Very rare & collectible, the GIA has determined it to be NOT HEATED! The cushion stone is

No Reserve! Item: 0.52 Ctw Natural Ceylon Blue Sapphire Oval cut Loose Gemstone: Natural Blue Sapphire Color/Clarity: VS Carat Weight: 0.52 Size/Dimensions: 5.70 x 4.40 x 2.50 mm Top Quality Luster /

No Reserve! Item: 0.62 Ctw Natural Ceylon Blue Sapphire Oval cut Loose Gemstone: Natural Blue Sapphire Color/Clarity: VS-2 Carat Weight: 0.62 Size/Dimensions: 5.20 x 4.20 x 3.10 mm Top Quality Luster

No Reserve! Item: 0.54 Ctw Natural Ceylon Blue Sapphire Oval cut Loose Gemstone: Natural Blue Sapphire Color/Clarity: VS-2 Carat Weight: 0.54 Size/Dimensions: 5.90 x 4.20 x 2.40 mm Top Quality Luster

No Reserve! Item: 0.62 Ctw Natural Ceylon Blue Sapphire Oval cut Loose Gemstone: Natural Blue Sapphire Color/Clarity: SI Carat Weight: 0.62 Size/Dimensions: 5.90 x 4.20 x 2.80 mm Top Quality Luster /