55301: Orange Sapphire, Diamond, Platinum Ring Stones:

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

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

Star Sapphire, Diamond, Platinum Ring Stones: Star sapphire cabochon weighing 50.67 carats; shield-shaped diamonds weighing a total of approximately 1.10 carats Me

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

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

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

Burma Star Sapphire, Diamond, Platinum Ring Stones: Star sapphire cabochon; baguette and single-cut diamonds weighing a total of approximately 0.55 carat Metal: Pla

Sapphire, Diamond, Platinum Ring Stones: Sapphire cabochon weighing 7.04 carats; full and baguette-cut diamonds weighing a total of 1.19 carats Metal: Platin

Sapphire, Diamond, Platinum, Gold Ring Stones: Octagonal modified brilliant-cut yellow sapphire weighing 11.54 carats; full-cut diamonds weighing a total of approxi

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

(Lot of 2) Sapphire, diamond and platinum rings Including 1) cushion-cut sapphire, synthetic sapphire, diamond and platinum ring, size 5 (several stones are missing); together with 1) round-cut sapphi

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

Gorgeous Unheated 5.7 Ctw Vivid Pink Sapphire & Diamond Ring Platinum Cushion Engagement Three Stone Hot Pink

SAPPHIRE AND DIAMOND 3-STONE RING,Platinum and 18 ct. gold.Gemstones totalling approx. 2.41 ct.Vibrant blue sapphire of approx. 1.01 ct.Diamonds bright and lively totalling approx. 1.40 ct.Size N 1/2.

Ring size - 9, ring top is 13mm x 20mm. Decorated with sapphires (stones are abraded) and old mine cut diamonds - approx. 1.00ctw. Tested plat. Weight - 4 grams.Gemstones have not been graded for colo

An Effy 14K yellow gold three-stone ring containing three oval orange sapphire stones including a 7mm x 5mm center and two 6mm x 4mm side sapphires. Each stone is surrounded by forty-four round brilli

No Reserve Price!   Grading Results:___________Stone Type: Natural Orange SapphireShape: Multiple ShapesCarat: 2 Pcs/ 1.52 ctColor: Yellowish OrangeClarity: Very Lightly IncludedTreatment:

A platinum (900) ring with a 1.04-carat sapphire center stone surrounded by 0.16 carats of diamonds. 3.7 grams, size 5.5.

14k white gold Art Deco ring with large oval orange sapphire center stone and multiple accent diamonds throughout. Size 5 1/2. Total weight inclusive 3 dwt.

Platinum diamond and sapphire ring, three stones, one diamond (approx. .4 ctw) flanked by two sapphires (approx. .3 ctw), size 3, marked "900" All diamond or stone details including but not l