Description

Details

Cushion mixed-cut ruby of 3.20 carats AGL, 2025, report no. 1152460: 3.20 carats, Madagascar, heat enhancement: none

Buyer's Premium

26% up to

$1,000,000.00

20% up to

$6,000,000.00

15% above

$6,000,000.00

UNMOUNTED RUBY

Lot 0254

Estimate $15,000-$20,000Oct 15, 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.

1 bidder is watching this item

Jewels Online

Oct 15, 2026, 10:00 AM EDT

New York, NY, United States

SAPPHIRE AND DIAMOND RING: Details Cushion mixed-cut sapphire of 3.86 carats, trapezoid-shaped diamonds, platinum AGL, 2012, report no. CS 51633: 3.86 carats, Burma, no gemological evidence of heat, clarity enhancement: none

2 days LeftSAPPHIRE AND DIAMOND RING

Preview Only

ALETTO COLORED DIAMOND AND DIAMOND RING: Details Fancy yellow cut-cornered rectangular modified brilliant-cut diamond of 4.26 carats, trapezoid-shaped diamonds, 18k yellow gold and platinum, signed A. Aletto, numbered GIA, 2026, report no.

2 days LeftALETTO COLORED DIAMOND AND DIAMOND RING

Preview Only

EMERALD AND DIAMOND RING: Details Rectangular emerald-cut emerald of 10.58 carats, tapered baguette-cut diamonds, 18k yellow gold and platinum AGL, 2026, report no. 1158134: 10.58 carats, Colombia, minor clarity enhancement,

2 days LeftEMERALD AND DIAMOND RING

Preview Only

SAPPHIRE AND DIAMOND RING: Details Cushion modified brilliant step-cut sapphire of 8.10 carats, baguette-cut and round diamonds, platinum Gübelin, 2025, report no. 25102159: 8.10 carats, no indications of heating, with

2 days LeftSAPPHIRE AND DIAMOND RING

Preview Only

EMERALD AND DIAMOND RING: Details Oval emerald cabochon, square-shaped diamonds, 18k yellow gold AGL, 2026, report no. 1156511: Colombia, minor to moderate clarity enhancement, traditional type Emerald: with approximate

2 days LeftEMERALD AND DIAMOND RING

Preview Only

RUBY AND DIAMOND RING: Details Oval mixed-cut ruby of 3.98 carats, heart-shaped diamonds, 18k yellow gold and platinum AGL, 2026, report no. 1159539: 3.98 carats, Burma, clarity enhancement: minor heat, type: heating

2 days LeftRUBY AND DIAMOND RING

Preview Only

DIAMOND RING: Details Pear brilliant-cut diamond of 5.01 carats, tapered baguette-cut diamonds, platinum GIA, 2026, report no. 6237944700: 5.01 carats, F color, VS2 clarity Size/Dimensions: US ring size 81⁄2

2 days LeftDIAMOND RING

Preview Only

DIAMOND LINE BRACELET: Details Thirty-four emerald-cut diamonds ranging from 1.05 to 1.00 carat, platinum 34 GIA, 2025 to 2026: G to I color, VVS1 to VS2 clarity Total diamond weight: 34.37 carats Size/Dimensions: 17.7 cm

2 days LeftDIAMOND LINE BRACELET

Preview Only

SAPPHIRE AND DIAMOND RING: Details Cushion mixed-cut sapphire of 14.76 carats, round diamonds, 14k white gold, 18k white gold (French mark). AGL, 2026, report no. 1156483: 14.76 carats, Ceylon, no gemological evidence of heat,

2 days LeftSAPPHIRE AND DIAMOND RING

Preview Only

DIAMOND HOOP EARRINGS: Details Round and baguette-cut diamonds, 18k white gold (Italian mark) Diamonds: approximately 28 round and 18 baguette-cut with approximate total weight of 10.00 - 11.00 carats Size/Dimensions: 2.2

2 days LeftDIAMOND HOOP EARRINGS

Preview Only

SAPPHIRE AND DIAMOND RING: Details Cushion modified brilliant-cut sapphire of 2.79 carats, square-shaped diamonds, platinum AGL, 2026, report no. 1159538: 2.79 carats, Kashmir, no gemological evidence oh heat, no clarity

2 days LeftSAPPHIRE AND DIAMOND RING

Preview Only

COLORED DIAMOND AND DIAMOND RING: Details Fancy intense yellow emerald-cut diamond of 1.74 carats, baguette-cut diamonds, platinum and 18k yellow gold GIA, 2026, report no. 2235996676: 1.74 carats, Fancy Intense Yellow, natural

2 days LeftCOLORED DIAMOND AND DIAMOND RING

Preview Only

PAUL FLATO DIAMOND AND RUBY BRACELET: Details Round diamonds and rubies, 18k yellow and white gold, circa 1975, signed Paul Flato Diamonds: approximately 234 round with an approximate total weight of 14.00 - 14.20 carats Size/Dimensions:

2 days LeftPAUL FLATO DIAMOND AND RUBY BRACELET

Preview Only

VAN CLEEF & ARPELS DIAMOND AND GOLD EARRINGS: Details Round diamonds, 18k yellow and white gold, signed VCA, NY, numbered, circa 1970 Diamonds: with approximate total weight of 1.50 - 1.75 carats Size/Dimensions: 4.4 x 1.5 cm (13⁄4 x 1 in)

2 days LeftVAN CLEEF & ARPELS DIAMOND AND GOLD EARRINGS

Preview Only

RUBY AND DIAMOND BRACELET: Details Oval and cushion mixed-cut rubies of , round, baguette, tapered baguette and marquise-cut diamonds, 18k white gold Gübelin, 2023, report no. 22121001: total weight of rubies 20.70

2 days LeftRUBY AND DIAMOND BRACELET

Preview Only

COLORED DIAMOND AND DIAMOND NECKLACE: Details Fancy deep orange-brown pear modified brilliant-cut diamond of 5.06 carats, fancy brown-orange heart modified brilliant-cut diamond of 3.09 carats, cushion brilliant-cut diamond of 1.14

2 days LeftCOLORED DIAMOND AND DIAMOND NECKLACE

Preview Only

DIAMOND RING: Details Round diamond of 2.24 carats, 18k yellow gold and platinum Size/Dimensions: US ring size 73⁄4 Gross Weight: 21.5 grams

2 days LeftDIAMOND RING

Preview Only

RUBY AND DIAMOND RING: Details Oval brilliant modified step-cut ruby of 5.39 carats, old-cut diamonds, 18k yellow gold Gübelin, 2026, report no. 26022076: 5.39 carats, Burma, indications of heating, minor amount of

2 days LeftRUBY AND DIAMOND RING

Preview Only

EMERALD AND DIAMOND BRACELET: Details Octagonal step-cut emerald, single-cut diamonds, silver-topped yellow gold, silver, yellow gold AGL, 2026, report no. 1158276: Colombia, minor clarity enhancement, traditional type Emerald:

2 days LeftEMERALD AND DIAMOND BRACELET

Preview Only

BELLE ÉPOQUE RUBY AND DIAMOND PENDANT-BROOCH: Details Oval brilliant step-cut ruby of 1.302 carats, pear-shaped brilliant step-cut ruby of 1.872 carats, old European brilliant-cut diamond, old-cut diamonds, silver-topped gold, yellow gold and

2 days LeftBELLE ÉPOQUE RUBY AND DIAMOND PENDANT-BROOCH

Preview Only

TOP