3.53-Carat Ceylon Unheated Sapphire and Diamond Ring, GIA Certified

METAL: 18K white gold GEMSTONE(S): 3.34-carat round faceted Burma unheated sapphire; accented with round brilliant cut diamonds approx. 0.47 carat total, most G-H/SI2-I1 RING SIZE: 6 WEIGHT: 4.90 g.St

View a video of this lot: Click HereCrafted in 14K white gold; set with a 18.14 carat cushion faceted Ceylon unheated sapphire; flanked by two baguette cut diamonds, weighing a total

View a video of this lot: Click HereCrafted in 18K white and yellow gold; set with a cushion modified mixed cut natural Ceylon unheated sapphire, weighing approximately 7.15 carats; s

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

GIA Certified 9.39 Carat Pink Sapphire Diamond Platinum Ring. This ring features a Ceylon (Sri Lanka) Origin 9.39 Carat Oval Pink Sapphire accompanied with a GIA Report. Accented with two trapezoid st

Extremely Rare Certified GIA Unheated Kashmir Sapphire, Approximately 3.96 Carats, Flanked By 2 I1, I-J Diamonds Set In 18k Gold. Size 7. Scroll Through All Photos View Appraisal Information. Invoices

Platinum, Sapphire and Diamond Ring. Prong-set with a cushion-shaped sapphire weighing 4.07 carats, flanked by round diamonds, size 7. Accompanied by GIA report no. 2203365353

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

METAL: 18K yellow gold GEMSTONE(S): oval faceted ruby approx. 9.58 carats; multicolored sapphires approx. 2.41 carats total; round brilliant yellow diamonds (not tested for origin of color) approx. 0.

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

Vintage 26.93 Carat Unheated Ceylon Sapphire and Diamond Ring Platinum

Gold Diamond Ring- 11.03 Carat Unheated Ceylon Sapphire and Diamond Cluster Ring

Ceylon sapphire and diamond ring set in platinum, with oval shaped blue Sri Lanka sapphire weighing 3.85 total carats and oval shaped diamonds weighing approximately 0.36 total carats. Marked 'PT900',

GIA 16.54 ct Yellow Ceylon Sapphire ring with 2.33 ctw Diamond Platinum Ringsee report:..16.54 CT Unheated Ceylon Sapphire and 2.33 CTW Diamond Ring with GIA report #6381655273. Ring size 6.5. The hal

Art Deco Platinum Ceylon Sapphire and Diamond RingWeighing 7.1 gramsSet with a GIA Certified 3.37 Ct. No-Heat Ceylon SapphireAlong with 20 Diamonds set in mounting weighing app. 0.60 Ct.G-I Color, VS1

GIA Certified 13.25 Carat Sapphire Diamond Platinum Engagement Ring

Exceptional GIA Certified 5.90 Carat Kashmir Blue Sapphire Diamond Ring

METAL: 18K yellow gold GEMSTONE(S): unheated oval faceted ruby approx. 11.74 carats; round brilliant cut diamonds approx. 0.77 carat total MEASUREMENTS: ring top 3/4 x 3/4 inch RING SIZE: 6-3/4 WEIGHT

GIA Certified 8.16 Carat Sapphire Diamond Engagement Platinum Ring

Andreoli CDC Certified 6.31 Carat Ceylon Blue Sapphire Diamond Platinum Ring. This ring features a 6.31 carat vivid blue cushion Ceylon blue sapphire certified by C. Dunaigre Consulting Switzerland su

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

View a video of this lot: Click HereCrafted in 18K white gold; set with a pear hollow modified brilliant cut Burma unheated sapphire, weighing 5.89 carats; enhanced by round brilliant

18K white gold Sapphire and Diamond Ring having GIA certified sapphire center stone weighing 2.58 carats, GIA Report #6224015392; set with 52 baguette/round brilliant natural diamonds weighing approx.

METAL: handmade platinum mounting GEMSTONE(S): a 7.42-carat very lively Ceylon unheated sapphire; tapered baguette- and round brilliant-cut diamonds approx.1.20 carats total, F-G/VS RING SIZE: 6-1/4