55197: Diamond, Platinum Ring Stones: Marquise-shaped

Diamond, Platinum Ring Stones: Marquise-shaped diamond weighing 3.93 carats; tapered baguette-cut diamonds weighing a total of approximately 0.30 carat Metal: Plat

Sapphire, Diamond, Platinum Ring Stones: Oval-shaped sapphire weighing approximately 7.80 carats; marquise and tapered baguette-cut diamonds weighing a total of approxima

Sapphire, Diamond, Platinum Ring Stones: Oval-shaped sapphire weighing approximately 6.60 carats; marquise and full-cut diamonds weighing a total of approximately 2&perio

Stamped platinum lady's cast 3-stone engagement ring with a polished finish. Marquise shaped cut diamond appx weight of 1.08 ct. Two bar set baguette cut (tapered) diamonds, appx 0.19 ct total weight.

Diamond, Platinum Ring Stones: Cushion-shaped diamond weighing 7.24 carats; full-cut diamonds weighing a total of approximately 0.65 carat Metal: Platinum Gross We

Diamond, Platinum Ring Stones: Oval-shaped diamond weighing 11.28 carats; half moon-shaped diamonds weighing a total of 4.11 carats; full-cut diamonds weighing a to

Diamond, Platinum Ring Stones: Pear-shaped diamond weighing 7.73 carats; tapered baguette-shaped diamonds weighing a total of approximately 0.50 carat Metal: Plati

Art Deco Diamond, Platinum Bracelet Stones: Marquise-shaped diamonds weighing a total of approximately 2.35 carats; transitional, single, and baguette-cut diamonds

Art Deco Burma Sapphire, Diamond, Platinum Ring Stones: Octagonal-shaped Burma sapphire weighing approximately 8.85 carats; European and single-cut diamonds weighing a to

Art Deco Ceylon Sapphire, Diamond, Platinum Ring Stones: Oval-shaped Ceylon sapphire weighing 13.12 carats; single-cut diamonds weighing a total of approximately 1&period

Ceylon Sapphire, Diamond, Platinum Ring Stones: Cushion-shaped sapphire weighing 19.66 carats; full-cut diamonds weighing a total of 1.36 carats Metal: Plati

Ceylon Sapphire, Diamond, Platinum Ring Stones: Cushion-shaped sapphire weighing 16.14 carats; full-cut diamonds weighing a total of 0.70 carat Metal: Platin

Ceylon Sapphire, Diamond, Platinum Ring Stones: Oval-shaped Ceylon sapphire weighing 7.78 carats; full and tapered baguette-cut diamonds weighing a total of 1.67 c

Sapphire, Diamond, Platinum Ring Stones: Oval-shaped sapphire weighing approximately 4.30 carats; full-cut diamonds weighing a total of approximately 2.60 carats M

Ceylon Sapphire, Diamond, Platinum Ring Stones: Oval-shaped Ceylon sapphire weighing 5.77 carats; triangle-shaped diamonds weighing a total of approximately 1.15 c

Ruby, Diamond, Platinum Ring Stones: Cushion-shaped ruby weighing approximately 2.30 carats; baguette-shaped diamonds weighing a total of approximately 2.40 carats

Amethyst of outstanding colour and Diamond Platinum set Ring: Marquise shape stone measuring 9mm x 7mm, the diamond carat weight is about 1ct in total. Gross weight 7g, UK ring size Q.

Diamond, Fancy Yellow Diamond, Colored Diamond, Platinum, Gold Ring Stones: Oval-shaped diamond weighing 6.68 carats; oval-shaped fancy yellow diamonds weighi

Ceylon Sapphire, Sapphire, Diamond, Platinum, Gold Ring Stones: Cushion-shaped pink sapphire weighing 4.90 carats; cushion-shaped yellow and blue sapphires we

Fancy Deep Orangy Pink, Diamond, Platinum, Rose Gold Ring Stones: Oval-shaped fancy deep orangy pink diamond weighing 0.91 carat; pear and full-cut near colorless d

Diamond, Platinum Brooch, circa 1950 Stones: Marquise-shaped diamonds weighing a total of approximately 10.50 carats; round brilliant and full-cut diamonds weighing a tot

Ceylon Sapphire, Diamond, Platinum Ring, circa 1950 Stones: Cushion-shaped sapphire weighing 6.80 carats; European, transitional, and single-cut diamond

Burma Ruby, Diamond, Platinum Ring The ring features an oval-shaped ruby measuring 9.51 x 7.85 x 5.35 mm and weighing 3.95 carats, enhanced by marquise-shaped diamonds weighing a total of approximatel

Platinum, Jade and Diamond Ring One marquise-shaped double cabochon jade ap. 17.75 x 7.35 x 3.10 mm., 22 round diamonds ap. .55 ct., signed PM, ap. 3.3 dwts. Size 7. With GIA report no. 2223226929 sta