An Unset Cushion-Shaped Sapphire

An Unset Cushion-Shaped Sapphire. Sapphire weighs 11.31 carats and measures 12.53 x 11.87 x 8.45mm. Property of a South Carolina Lady.

A SAPPHIRE AND DIAMOND DRESS RING The central cushion-shaped sapphire weighing 5.59cts within a four-claw setting and between half-moon-shaped diamond shoulders, mounted in 18K gold, diamonds approxim

A SAPPHIRE AND DIAMOND CLUSTER RING The cushion-shaped sapphire weighing 5.70cts set in a four-claw setting within a brilliant-cut diamond frame, mounted in 18K gold, diamonds approximately 1.20cts, r

A SAPPHIRE AND DIAMOND RING, centring a cushion-shaped sapphire within collet-setting, to a fancy-cut sapphire and single-cut diamond surround, ring size K

A SAPPHIRE AND DIAMOND BAR BROOCH, composed of graduated cushion-shaped sapphire interspersed with old brilliant-cut diamonds, diamonds approx. 0.95cts, with case from 'Weir & Sons in Dublin', width 5

SAPPHIRE AND DIAMOND RING, CIRCA 1915-20 The old cushion-shaped sapphire, weighing 13.81 carats, within an engraved and pierced platinum mount with foliate detail, millegrain-set with old brilliant an

PINK SAPPHIRE AND DIAMOND THREE STONE RING The cushion-shaped sapphire, weighing 5.12 carats, between trilliant-cut diamond shoulders, ring size M Footnotes: Accompanied by a report from The Gem & Pea

SAPPHIRE RING, CIRCA 1915-20 The cushion-shaped sapphire in a pierced mount millegrain-set with old cushion-shaped, old brilliant and old single-cut diamonds, between similarly-set shoulders, mounted

SAPPHIRE AND DIAMOND RING The cushion-shaped sapphire, weighing 1.17 carats, within a surround of old brilliant-cut diamonds, between similarly-cut diamond shoulders, ring size I Footnotes: Accompanie

Seaman Schepps Multi-Stone, Freshwater Cultured Pearl, Gold Jewelry Suite Stones: Emerald, aquamarine, pink tourmaline beads and cabochons; cushion-shaped sapphire weighing approximately 6.60 caratsPe

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

A PAIR OF ANTIQUE SAPPHIRE AND DIAMOND EARRINGS French hook fittings Cushion shaped sapphires, approximate total 7.90 carats Cushion shaped diamonds, approximate total 5.00-5.50 carats Austro-Hungaria

SAPPHIRE AND DIAMOND CLUSTER RING, 19TH CENTURY The cushion-shaped sapphire, weighing 5.74 carats, within a border of old brilliant-cut diamonds, between scroll engraved bifurcated shoulders in 18 car

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 AND DIAMOND RING The cushion-shaped sapphire between brilliant-cut diamond shoulders, diamonds approx. 0.40ct total, ring size approx. P Footnotes: Accompanied by a copy of a report from Anch

Sapphire, Gold Ring The ring features a cushion-shaped sapphire measuring 11.10 x 10.36 x 7.98 mm and weighing approximately 8.60 carats, set in 14k gold. A GIA report #2205948701, dated March 13, 202

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

SAPPHIRE AND DIAMOND CLUSTER RING The cushion-shaped sapphire, within a brilliant-cut diamond surround, between heart-shaped diamond cluster shoulders, heart shaped diamonds approx. 0.50ct total, ring

SAPPHIRE AND DIAMOND RING The cushion-shaped sapphire within a surround of brilliant-cut diamonds, between similarly-cut diamond shoulders, ring size K Footnotes: Accompanied by a report from GCS stat

SAPPHIRE RING The cushion-shaped sapphire, set pavilion side up, ring size approx. M½ Footnotes: Accompanied by a report from Gem & Pearl stating that the sapphire is of Sri Lankan origin with no

Sapphire, Diamond, White Gold Ring Stones: Cushion-shaped sapphire weighing 7.05 carats; full-cut diamonds weighing a total of 0.18 carat Metal: 18k white go

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

View a video of this lot: Click HereCrafted in 18K white gold; set with a cushion-shaped sapphire, weighing approximately 4.10 carats; flanked by two round brilliant-cut diamonds, wei

SAPPHIRE AND DIAMOND RING, 2020 The cushion-shaped sapphire between two epaulette-cut diamonds, mounted in platinum, London hallmark, ring size approx. J, cased by G. Collins & Sons Footnotes: Accompa