1.68CT CUSHION-CUT BLUE SAPPHIRE W/ CERT

175117 1.68CT CUSHION-CUT BLUE SAPPHIRE W/ CERT 1.68ct genuine tested blue sapphire with AIGS certification. Stone Type: Sapphire Condition: Very fine.

1.50ct Cushion Cut Blue Sapphire & Solid 20K White Gold Vintage Ring W/Diamond Accents (Has Maker's Mark) - This lovely vintage ring was finely crafted of solid 20k white gold. The ring is decorated w

158154 GENUINE LOOSE BLUE SAPPHIRES W/ CERT - 12.85 CTW Genuine loose blue sapphires with certifications to include one 6.65ct square-cut sapphire and one 6.20ct emerald cut sapphire. Gemstones are el

Title: Signed Buccellati 2ct Cushion Cut Blue Sapphire 18k White & Yellow Gold 0.52ctw Fine Diamond Wide Band Ring w/ GIA Report Description: Signed Buccellati wide band ring in 18k yellow gold featu

Stunning 2.00ct Genuine Checkerboard Faceted Cushion-Cut London Blue Sapphire in 0.85ctw Genuine SI1-SI2/G-H Diamond & Solid 10K White Gold Double Halo Setting W/Accent Surprise Emeralds - This gorgeo

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

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 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

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

A BURMA NO HEAT SAPPHIRE AND DIAMOND RING set with a cushion cut blue sapphire of 4.18 carats, within a graduated border of old cut and round cut diamonds, no assay marks, size N / 6.75, 4.0g. Accompa

A CEYLON NO HEAT SAPPHIRE AND DIAMOND DRESS RING set with a cushion cut blue sapphire of 4.10 carats, within a rectangular border set with old cut and baguette cut diamonds, the diamonds all totalling

A CEYLON NO HEAT SAPPHIRE AND DIAMOND RING set with a cushion cut blue sapphire of 6.12 carats, within a border of single cut diamonds, no assay marks, size N / 6.75, 5.4g. Accompanied by a gemmologic

A SAPPHIRE AND DIAMOND THREE STONE RING in yellow gold, set with a cushion cut blue sapphire of 3.02 carats, between two old cut diamonds, accented by rose cut diamonds, the diamonds all totalling 1.7

176073 8.80CT CUSHION-CUT BLUE SAPPHIRE LOOSE GEMSTONE 8.80ct cushion-cut tested blue sapphire. Gemstone is electronically tested and identified, tester does not distinguish between natural and lab gr

One (1) 8.15 ct cushion cut blue sapphire gemstone. 11.30 x 10.29 x 7.09 mm. Accompanied with GGL certificate.

10.55 ct cushion cut blue sapphire gemstone. 11.36 x 10.89 x 7.79 mm. Accompanied with GGL certificate.

IMPORTANT CERTIFICATED CEYLON SAPPHIRE LONGCHAIN NECKLACE, the longchain necklace designed as interlinked double hoop links, alternated with 20 oval and cushion cut blue sapphires, totalling approx. 4

IMPORTANT CERTIFICATED 10.88 CT. CEYLON BLUE SAPPHIRE AND DIAMOND CLUSTER RING, in 18-ct gold. Set with a central cushion cut blue sapphire of 10.88 ct. flanked with diamonds totalling approx. 1.40 ct

IMPORTANT 8.33 ct. BLUE SAPPHIRE AND DIAMOND RING, set with a central cushion cut blue sapphire of 8.33 ct. Flanked by baguette cut diamonds on the shoulders totalling approx. 0.75 ct. Size O. 8.3 gra

IMPORTANT CERTIFICATED 4.18 CT. BURMA BLUE SAPPHIRE AND DIAMOND CLUSTER RING, set with a central cushion cut blue sapphire of 4.18 ct. surrounded by diamonds. Size M. 4 grams. Accompanied by GCS Londo

One 14K white gold blue sapphire and melee diamond pendant. Set in the center of the Two -- sided shield design in a four prong crown is a faceted cushion /cut blue sapphire which weighs about 6.03cts

A CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in platinum and 18ct white gold, set with a cushion cut blue sapphire of 4.17 carats, within a border of round cut diamonds, the diamonds all totalling 2.2-2

AN ANTIQUE CEYLON NO HEAT SAPPHIRE AND DIAMOND RING in 18ct yellow gold, the navette shaped face set with a cushion cut blue sapphire of 1.18 carats, within a surround of old European brilliant cut di