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GIA Fancy Deep Yellow Diamond Double Halo Ring 1.04ct 18k Gold: GIA Fancy Deep Yellow Diamond Double Halo Ring 1.04ct 18k Gold This exquisite GIA certified Fancy Deep Yellow Diamond Double Halo Ring is a true statement piece. Crafted in a luxurious two-tone design

4 days Left

GIA Fancy Deep Yellow Diamond Double Halo Ring 1.04ct 18k Gold

Est. $7,215-$9,379

$100

BidhausNew York, NY

18K White gold Cross Pendant with Ruby & 0.05 ct Diamond: Title: 18K White gold Cross Pendant with Ruby & Diamond. Origin: United States Material: 18K white gold, set with rubies and 0.05ct Diamond. Dimensions: 27.07 ×

May 26, 2026

18K White gold Cross Pendant with Ruby & 0.05 ct Diamond

Est. $1,500-$3,000

$700

Auction WallstreetNorth Miami Beach, FL

Harbor Diamonds 14K White Gold London Blue Topaz Diamond Drop Earrings 35.72 CTTW: Harbor Diamonds 14K White Gold London Blue Topaz Diamond Drop Earrings 35.72 CTTW Elevate your style with these stunning drop earrings crafted from 14 karat white gold. Featuring two cushion-cut Londo

2 days Left

Harbor Diamonds 14K White Gold London Blue Topaz Diamond Drop Earrings 35.72 CTTW

Est. $5,824-$7,571

$100

BidhausNew York, NY

Harbor Diamonds Emerald Cut Sky Blue Topaz Pendant with Diamond Halo 14K Gold: Harbor Diamonds Emerald Cut Sky Blue Topaz Pendant with Diamond Halo 14K Gold This exquisite pendant showcases a stunning Emerald Cut Sky Blue Topaz weighing 9.72 carats, elegantly surrounded by a hal

2 hrs Left

Harbor Diamonds Emerald Cut Sky Blue Topaz Pendant with Diamond Halo 14K Gold

Est. $4,030-$5,239

$100

BidhausNew York, NY

Italian 18k Gold Pigeon Ruby & Diamond Bangle Bracelet: Italian 18k Gold Pigeon Ruby & Diamond Bangle Bracelet 1980s-1990s, Italian 18k white gold hinged bangle bracelet set with marquise-cut, pigeon blood rubies weighing approximately 4.35 carats total, f

May 21, 2026

Italian 18k Gold Pigeon Ruby & Diamond Bangle Bracelet

Est. $12,000-$18,000

$8,000

Akiba GalleriesDania Beach, FL

VINTAGE SWIRLY PLATINUM & DIAMOND BROOCH.: A vintage, platinum (tested), swirly pin set with approx. 1.10 ct. tw., single and Old European cut diamonds of H-I color and VS-I clarity, 2 3/8 inches long, 11.0 grams.

May 27, 2026

VINTAGE SWIRLY PLATINUM & DIAMOND BROOCH.

Est. $700-$1,000

$350

William Smith AuctionsPlainfield , NH

May 31, 2026

TIFFANY&CO. PENDANT PEARL DIAMOND 18K

Est. $1,050-$1,540

$25

NY Elizabeth Beverly Hills, CA

May 31, 2026

DIAMOND 3COLOR FLOWER PENDANT 18K

Est. $2,250-$3,300

$25

NY Elizabeth Beverly Hills, CA

Pair of 14K Rose Gold Onyx and Diamond Dangle Earrings: A pair of 14K rose gold and onyx dangle earrings with diamonds featuring a contemporary geometric drop design. Each earring is constructed with a hinged hoop closure pave-set with diamonds. Suspended

May 24, 2026

Pair of 14K Rose Gold Onyx and Diamond Dangle Earrings

Est. $2,000-$3,000

$200

Lion and UnicornHollywood, FL

Pair of 18K Gold Mabe Pearl and 1.00ctw Diamond Earrings: These are hexagonal shaped chip earrings, crafted from 18K yellow gold and onyx. Each earring features a large Mabe pearl surrounded by diamonds. The diamonds have a combined total weight of approxima

May 24, 2026

Pair of 18K Gold Mabe Pearl and 1.00ctw Diamond Earrings

Est. $3,000-$5,000

$300

Lion and UnicornHollywood, FL

Pair of 14K Gold and 0.30ctw Diamond Martini Stud Earrings: These stud earrings are constructed from round diamonds bezel set in circular 14K yellow gold settings. The diamonds have a combined total weight of approximately 0.30 carat. The posts and butterfly b

May 24, 2026

Pair of 14K Gold and 0.30ctw Diamond Martini Stud Earrings

Est. $800-$2,000

$80

Lion and UnicornHollywood, FL

Diamond Cartier Tank Asymmetric Ref 2786 White Gold Ladies Quartz Watch: Diamond Cartier Tank Asymmetric Ref 2786 White Gold Ladies Quartz Watch This Cartier Tank Asymmetric wristwatch, reference 2786, is crafted from 18K white gold and accented with diamonds throughout th

May 22, 2026

Diamond Cartier Tank Asymmetric Ref 2786 White Gold Ladies Quartz Watch

Est. $23,205-$30,166

$100

BidhausNew York, NY

Russian Cufflinks Art Nouveau Style 14K Gold Enamel Diamond & Ruby: Title: Russian Art Nouveau Style 14K Gold Enamel Diamond & Ruby Cufflinks Material: 14K Yellow Gold, Ruby, Enamel, tw 0.14ct Diamonds Marks: 56 zolotnik Measurements:

May 26, 2026

Russian Cufflinks Art Nouveau Style 14K Gold Enamel Diamond & Ruby

Est. $2,000-$3,000

$500

Auction WallstreetNorth Miami Beach, FL

18k Yellow Gold Natural Diamond Ruby Floral Ring Size 6: 18k Yellow gold diamond ruby floral ring with .46 carat of ruby and .23 carats of diamonds. All natural stones. 5.7 grams total weight. Size 6. 5.6 grams = $671

May 27, 2026

18k Yellow Gold Natural Diamond Ruby Floral Ring Size 6

Est. $10-$100,000

$80

Gallery 63Atlanta, GA

PLATINUM, STAR RUBY AND DIAMOND RING WITH AIGL & GIA REPORTS: Platinum, star ruby and diamond ring with AIGL & GIA reports. Platinum ring weighing 12.8 grams, set with 0.11 carats of diamonds and a 3.82-carat star ruby (AIGL/GIA). Size: 10

May 27, 2026

PLATINUM, STAR RUBY AND DIAMOND RING WITH AIGL & GIA REPORTS

Est. $2,500-$5,500

$1,200

China Arts AuctionSan Marino, CA

18K Yellow Gold Diamond, and Pearl Sword-form Jabot Pin: 18K Yellow Gold Diamond, and Pearl Sword-form Jabot Pin the finely crafted hilt and guard mounted with old mine- and rose-cut diamonds in silver-topped settings, accented by scrolling foliate motifs a

May 30, 2026

18K Yellow Gold Diamond, and Pearl Sword-form Jabot Pin

Est. $600-$1,200

$300

Nadeau's Auction GalleryWindsor, CT

18K Yellow Gold Blue Sapphire and Diamond Ring, Size 6.5: 18K Yellow Gold Blue Sapphire and Diamond Ring, Size 6.5, Consisting of One Natural Oval Blue Sapphire Weighing 4.80 Carats and Sixteen (16) Natural Round Brilliant-Cut Diamonds Weighing .60 Carats

May 30, 2026

18K Yellow Gold Blue Sapphire and Diamond Ring, Size 6.5

Est. $11,000-$15,000

$5,250

Northgate Gallery, Inc.Hixson, TN

Art Deco 1.90ct Rose Cut Diamond Emerald 18k Gold Cuff Bracelet: Art Deco 1.90ct Rose Cut Diamond Emerald 18k Gold Cuff Bracelet This exquisite Vintage Cuff Bracelet showcases an elegant Art Deco style. The bracelet features a wide tapered cuff band crafted from 18

May 20, 2026

Art Deco 1.90ct Rose Cut Diamond Emerald 18k Gold Cuff Bracelet

Est. $16,952-$22,037

$100

BidhausNew York, NY

18K GOLD DIAMOND & RUBY RING: (2) rows baguette diamonds with (5) rubies. Largest of which measures 7 1/2 x 5 mm. Ring size 5 1/4 Stamped .750 with makers mark "MP". Gross weight 11 grams.

May 31, 2026

18K GOLD DIAMOND & RUBY RING

Est. $800-$1,200

$400

John McInnis Auctioneers,LLCAmesbury, MA

An 18ct white gold pink sapphire and diamond line bracelet,: An 18ct white gold pink sapphire and diamond line bracelet, comprising eighteen oval claw set pink sapphires, interspaced with pairs of bar set baguette diamonds to an integrated clasp with two figure

Jun 02, 2026

An 18ct white gold pink sapphire and diamond line bracelet,

Est. £2,000-£3,000

£1,200

Sworders Fine Art AuctioneersEssex, England

PLATINUM EMERALD AND DIAMOND RING: Platinum emerald ring with 1.61ct center stone surrounded by .75cts of round diamonds. gross weight 7.7grams. size 6.5 Please see all photos and appraisal. Note: this lot must be paid with bank wire t

Jun 07, 2026

PLATINUM EMERALD AND DIAMOND RING

Est. $4,000-$6,000

$2,000

CLEMENTSHixson, TN

May 21, 2026

UNISEX SQUARE DIAMOND STUD EARRINGS 14K YELLOW GOLD

Est. $2,400-$3,520

$25

NY Elizabeth Beverly Hills, CA

May 21, 2026

LADIES WHITE GOLD DIAMOND ROUND FLOWER CLUSTER PENDANT

Est. $5,775-$8,470

$25

NY Elizabeth Beverly Hills, CA

May 21, 2026

10K ROSE-WHITE GOLD CLUSTER DIAMOND PINKY RING

Est. $8,550-$12,540

$25

NY Elizabeth Beverly Hills, CA

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