GIA Burma 79.52ct NO HEAT RARE SAPPHIRE (LOOSE)

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!

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

GIA Natural No Heat Burma Sapphire 3.53 ct in Diamond Platinum Ring

Gübelin and GIA Certified No Heat Burma Sapphire Diamond Earrings

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

This is an extremely rare GIA certified natural no heat Kashmir Sapphire set in platinum with diamonds with AIGL and GIA paperwork. The ring is comprised of platinum Mia Klein PT950 with a weight of 7

Extremely rare, 4.71 ct. Gem Ruby determined by AGL (The American Gemological Laboratories), to be Burma, no heat and accompanied by a prestige Gemstone Report No. 1119287 with an A.G.L. Appendix to t

Platinum ring featuring a natural oval cut sapphire originating from Burma with no evidence of heat treatment, weighing 3.58 cts and measuring 10.37 x 8.45 x 4.36 mm, with GIA certification #217582307

Faceted Oval 6.41x4.88x3.80 mm Top Padparadscha Color. Very rare. Transparent stone, well cut, good luster. No Heat, No Treatments, Certified. Will come along with Certificate with all details. Please

A FINE BURMA NO HEAT SAPPHIRE AND DIAMOND RING set with a sugarloaf cabochon sapphire of 2.44 carats, between two baguette cut diamonds of 0.54 and 0.52 carats, accented by a border of single cut diam

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 BURMA NO HEAT SAPPHIRE AND DIAMOND CLUSTER RING in platinum, set with an oval cabochon sapphire of 7.44 carats in a double border of old cut diamonds, the diamonds all totalling 1.4-1.5 carats, full

A BURMA NO HEAT SAPPHIRE AND DIAMOND RING set with a cushion cut sapphire of 4.40 carats within a cluster of round cut diamonds, no assay marks, size M / 6, 6.3g. Accompanied by two gemmological repor

Sapphire measures 12.55mm x 9.43mm x 5.87mm, stone is chipped in multiple places along the girdle. Comes with an AGL cert, The Prestige Gemstone Report. Weight - 1.3 grams.Gemstones have not been grad

ONLY MAGNIFICENT JEWELS Gem Investiture. 2.27ct. GIA No Heat Sapphire Classic Royal Top Gem Blue 8.49 X 6.71 X 4.60 Vibrant Saturation Fully Faceted Oval Shape for maximum brilliance Clean Clarity and

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

Presenting an exquisite All Natural Yellow Sapphire enhanced by a halo of old cut diamonds. The shank is crafted in solid Platinum, with an antique sterling silver top. Featuring in the center an exce

A BURMA NO HEAT CABOCHON SAPPHIRE AND DIAMOND CLUSTER RING, set with an oval cabochon sapphire of 16.06 carats surrounded by round cut diamonds, size O / 7, 19.2g. Accompanied by a gemmological report

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

GIA Certified Unheated 3.20 Carat Sapphire Center Stone Surrounded By 0.62 Carats Diamonds Set In Platinum. Scroll Through All Photos To View GIA And Appraisal. Size 7. The Only Acceptable Method Of P

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

Approximately 4.61ct Unheated Sapphire And .93ct Diamonds Set In Platinum. 8.6g Tw. Size 7. Over $34,000 If Sold At Retail. Scroll Through All Photos To View Appraisal Information. Jewelry Must Be Pai

Baguette and RBC diamonds, approximately 1.4 cts t.w., approximately G-H, VS. Platinum 12.4 dwts. Size 4-1/2. Includes certification papers.

Certified. Two emerald cut side diamonds approximately 1.20 cts TW. Approximately G-VS. Platinum. 5.3 dwts. Size 5-1/4. Includes certification papers.