GIA 11.94ct Fine Blue No Heat Sapphire Platinum Fine Baguette Diamond Convertible Ballerina Pendant

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

Solitaire & Band GIA Certified 2.58ct. Natural No Heat Blue Sapphire ring. Report: 2201133407 Oval cut: 8.94 X 7.05 X 4.53mm Transparent, Blue 1.20ct. natural Baguette diamonds G color, Vs-2 clarity.

Sapphire & Diamond 18k Gold Ring, GIA papers, fine oval blue sapphire weighing 3.11 carats, GIA report included, no heat, surrounded by 40 round diamonds totaling 3 carats, all high grade, 18k yellow

Title:Platinum 7.55ctw Diamond Natural Ruby Convertible Pendant Brooch w/ GIA ReportDescription:A wonderful antique, this piece is hinged so it can be worn as a pendant or clip/brooch. Approximate 7.5

A FINE ART DECO CEYLON NO HEAT SAPPHIRE, DIAMOND AND PEARL NECKLACE, EARLY 20TH CENTURY in platinum and yellow gold, set throughout with nine oval cut blue sapphires all totalling approximately 16.90

Title: GIA Gem Quality 42ct Aquamarine Finely Faceted Solitaire Platinum Fine Diamond Halo Enhancer Pendant Description: I doubt you will EVER see another large aquamarine with better color than this

Classic Ballerina Cocktail GIA Certified 3.46ct. Natural Blue Sapphire ring. Report: 5172627151 Cushion cut: 9.81 X 7.91 X 4.69mm Transparent, Violetish Blue Color No Heat & No Enhancements. 3.00ct. S

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

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

Fine French diamond, platinum, pearl, & blue guilloche enamel pendant watch. 30 mm diameter watch set with two rings of .01 ct rose cut diamonds, Arabic numerical face. Back of case with blue enamel,

David Webb 17.20ctw Emerald & Blue Sapphire, 13.50ctw VS1-VS2/F-G Diamond Solid Platinum/18K Yellow Gold One of a Kind Convertible Brooch/Pendant (Comes W/$300,000 Appraisal) - This immaculately craft

Title: GIA No Heat Burma Ruby Signed BBB Fine Diamond Platinum Art Deco Era Bailey Banks & Biddle Ring Description: Signed & numbered by Bailey Banks & Biddle is this genuine Art Deco era platinum rin

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

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

Platinum, Blue Sapphire and Diamond Ring, center prong set mixed cut cushion shape sapphire, wt. exact 6.96 cts., 13.37 x 10.40 x 5.71 mm; ballerina bezel with numerous round and tapered baguette shap

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

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!

View a video of this lot: Click HereCrafted in platinum; set with a cushion faceted sapphire, weighing approximately 3.25 carats; accented by round brilliant and baguette cut diamonds

Title: Very Art Deco 12ct Natural Blue Star Sapphire 2ctw Ultra Clean White E-F Color Diamond Platinum Ring 1930s Description: An approx. 12ct cabochon of natural blue star sapphire, framed in 2ctw

Title:GIA 4.28ct Natural Blue Sapphire 18k White Gold Diamond Ring w/ Report Description: Natural Blue sapphire surrounded by diamonds and set in a heavy white gold setting. Will fit a size six. Stunn

Title:GIA 6.4ct No Heat Spectacular Natural Sapphire Diamond 1970s Mid Century 18k Gold Ring Description: Comes with GIA report No. 2225860429. Stunning 6.46ct No Heat Natural sapphire surrounded by A

12.00ct GIA Certified Violetish Blue Beryl, 0.90ctw Blue Sapphire and Diamond Solid 18K Yellow Gold 2" Pendant on 24" Chain - This beautiful pendant was finely crafted of solid 18k yellow gold and boa

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