UNMOUNTED COLORED SAPPHIRE

Description

UNMOUNTED COLORED SAPPHIRE

Details

Cushion brilliant step-cut yellow sapphire of 21.20 carats GIA, 2025, report no. 2231799944: 21.20 carats, Sri Lanka, no indications of heating

Buyer's Premium

26% up to

$1,000,000.00

20% up to

$6,000,000.00

15% above

$6,000,000.00

UNMOUNTED COLORED SAPPHIRE

Lot 0449

Estimate $10,000-$15,000Jun 11, 2026, 10:00 AM EDT

Preview Only

This catalog is only available for preview on LiveAuctioneers.

Clicking this link will redirect you to our partner’s site.

Jewels Online

Jun 11, 2026 10:00 AM EDT

New York, NY, United States

MULTI-GEM AND DIAMOND BRACELET: MULTI-GEM AND DIAMOND BRACELET Details Cushion-shaped sapphires and colored sapphires, cushion shaped tourmalines, garnets and one peridot, single-cut diamonds, white gold, circa 1950 Sapphires and

6 days LeftMULTI-GEM AND DIAMOND BRACELET

Featured

COLORED DIAMOND RING: COLORED DIAMOND RING Details Fancy deep brownish orangy yellow diamond of 3.02 carats, 18k yellow gold GIA, 2026, report no. 1232886235: 3.02 carats, Fancy Deep Brownish Orangy Yellow, natural color,

6 days LeftCOLORED DIAMOND RING

PERIDOT AND DIAMOND EARRINGS: PERIDOT AND DIAMOND EARRINGS Details Rectangular-shaped peridots, round and baguette-cut diamonds, platinum Peridots: 2 rectangular-shaped with an approximate total weight of 30.00 - 32.00 carats

6 days LeftPERIDOT AND DIAMOND EARRINGS

DIAMOND AND CULTURED PEARL EARRINGS: DIAMOND AND CULTURED PEARL EARRINGS Details Round, single and baguette-cut diamonds, near-round cultured pearls of approximately 11.80 and 11.50 mm, platinum and white gold Diamonds: 22 round, single

6 days LeftDIAMOND AND CULTURED PEARL EARRINGS

ART DECO DIAMOND CLIP: ART DECO DIAMOND CLIP Details Old, square and baguette-cut diamonds, platinum and white gold (clip only), circa 1925 Diamonds: approximately 98 old, square and baguette-cut with an approximate total

6 days LeftART DECO DIAMOND CLIP

ART DECO DIAMOND, ONYX AND VELVET EVENING BAG: ART DECO DIAMOND, ONYX AND VELVET EVENING BAG Details Opening to reveal a singular compartment, old-cut diamonds, square-shaped onyx plaque, black velvet, 14k yellow gold and platinum, circa 1920,

6 days LeftART DECO DIAMOND, ONYX AND VELVET EVENING BAG

ART DECO EMERALD AND DIAMOND CLIP: ART DECO EMERALD AND DIAMOND CLIP Details Carved and rectangular-shaped emeralds, old, baguette-cut and trapezoid-shaped diamonds, platinum, circa 1925 Diamonds: approximately 88 old, 1 baguette and

6 days LeftART DECO EMERALD AND DIAMOND CLIP

EMERALD AND DIAMOND RING: EMERALD AND DIAMOND RING Details Round cabochon emerald, old-cut diamonds, platinum and yellow gold AGL, 2016, report no. 1155606: Colombia, minor clarity enhancement, traditional type Emerald:

6 days LeftEMERALD AND DIAMOND RING

CARTIER NATURAL PEARL AND DIAMOND EARRINGS: CARTIER NATURAL PEARL AND DIAMOND EARRINGS Details Button-shaped natural pearls of 10.25 and 10.31 mm, old and single-cut diamonds, platinum, circa 1950, signed Cartier, numbered GIA, 2026, report

6 days LeftCARTIER NATURAL PEARL AND DIAMOND EARRINGS

CARTIER DIAMOND DOUBLE CLIP-BROOCH: CARTIER DIAMOND DOUBLE CLIP-BROOCH Details Marquise, round, square and baguette-cut diamonds, platinum, circa 1950, signed Cartier, numbered (partially indistinct), detachable and may be worn as two

6 days LeftCARTIER DIAMOND DOUBLE CLIP-BROOCH

Featured

DIAMOND FLOWER BROOCH, ATTRIBUTED TO JEAN SCHLUMBERGER FOR TIFFANY & CO.: DIAMOND FLOWER BROOCH, ATTRIBUTED TO JEAN SCHLUMBERGER FOR TIFFANY & CO. Details Designed as three flowers, round, single, pear and marquise-shaped diamonds, platinum and yellow gold, circa 1960,

6 days LeftDIAMOND FLOWER BROOCH, ATTRIBUTED TO JEAN SCHLUMBERGER FOR TIFFANY & CO.

CARTIER ART DECO ENAMEL, DIAMOND AND GOLD COMPACT: CARTIER ART DECO ENAMEL, DIAMOND AND GOLD COMPACT Details Opening to reveal a single compartment, black enamel, rose-cut diamonds, 18k yellow gold, circa 1930, signed Cartier, numbered (partially

6 days LeftCARTIER ART DECO ENAMEL, DIAMOND AND GOLD COMPACT

CARTIER SAPPHIRE AND GOLD COMPACT: CARTIER SAPPHIRE AND GOLD COMPACT Details Opening to reveal a single compartment and fitted mirror, round cabochon and buff-top sapphires, 18k yellow gold, signed Cartier, numbered, maker's mark

6 days LeftCARTIER SAPPHIRE AND GOLD COMPACT

SET OF SAPPHIRE, RUBY AND DIAMOND JEWELRY: SET OF SAPPHIRE, RUBY AND DIAMOND JEWELRY Details Round sapphire cabochons, round rubies and diamonds, yellow gold and platinum, circa 1960 Sapphires (earrings): 20 round cabochons with approximate

6 days LeftSET OF SAPPHIRE, RUBY AND DIAMOND JEWELRY

CARTIER CHALCEDONY, CORAL AND SAPPHIRE GOLFER DUCK BROOCH: CARTIER CHALCEDONY, CORAL AND SAPPHIRE GOLFER DUCK BROOCH Details Designed as a golfer duck, carved white chalcedony and coral plaques, round sapphire, 18k yellow gold, circa 1950, signed Cartier,

6 days LeftCARTIER CHALCEDONY, CORAL AND SAPPHIRE GOLFER DUCK BROOCH

ANTIQUE MULTI-GEM AND ENAMEL EGG-PENDANT NECKLACE: ANTIQUE MULTI-GEM AND ENAMEL EGG-PENDANT NECKLACE Details Seven egg-pendants, guilloché enamel, round, calibré and cabochon rubies, cabochon sapphire, rose-cut diamonds, yellow gold,

6 days LeftANTIQUE MULTI-GEM AND ENAMEL EGG-PENDANT NECKLACE

Featured

ANTIQUE EMERALD AND DIAMOND GYPSY RING: ANTIQUE EMERALD AND DIAMOND GYPSY RING Details Square cushion pyramidal cabochon emerald, old-cut diamonds, yellow gold, circa 1900 AGL, 2026, report no. 1155605: Colombia, insignificant to minor

6 days LeftANTIQUE EMERALD AND DIAMOND GYPSY RING

ALEXANDRITE AND DIAMOND BROOCH: ALEXANDRITE AND DIAMOND BROOCH Details Oval-shaped alexandrites, round diamonds, 18k white gold and platinum AGL, 2026, report no. 1156036: one tested, 0.37 carat, Brazil, no standard enhancement,

6 days LeftALEXANDRITE AND DIAMOND BROOCH

OSCAR HEYMAN & BROTHERS COLORED SAPPHIRE, SAPPHIRE AND DIAMOND RING: OSCAR HEYMAN & BROTHERS COLORED SAPPHIRE, SAPPHIRE AND DIAMOND RING Details Oval-shaped pink, yellow and blue sapphires, marquise and pear-shaped diamonds, 18k yellow gold, maker’s mark,

6 days LeftOSCAR HEYMAN & BROTHERS COLORED SAPPHIRE, SAPPHIRE AND DIAMOND RING

OSCAR HEYMAN & BROTHERS SAPPHIRE AND DIAMOND RING: OSCAR HEYMAN & BROTHERS SAPPHIRE AND DIAMOND RING Details Cushion modified mixed-cut sapphire of 12.12 carats, round and trapezoid-shaped diamonds, platinum, maker's mark, numbered, black Oscar

6 days LeftOSCAR HEYMAN & BROTHERS SAPPHIRE AND DIAMOND RING

TOP