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Burmese Ruby and Diamond Ring in Platinum: Striking platinum ring centered with an oval-cut natural ruby weighing approximately 1.59 carats, exhibiting a rich purplish-red hue. The ruby is accompanied by a GIA Ruby Origin Report confirming nat

5 days Left

Burmese Ruby and Diamond Ring in Platinum

Est. $3,500-$6,000

$1,900

Williamson Auction GalleryHollywood, FL

Bvlgari B.zero1 Wide Ring 1.5ct Diamonds 18k Rose Gold 12mm Band Size 53: Bvlgari B.zero1 Wide Ring 1.5ct Diamonds 18k Rose Gold 12mm Band Size 53 Discover the elegance of the Bvlgari B.zero1 Wide Ring, a remarkable piece from the iconic B.zero1 Collection. This stunning ri

18 hrs Left

Bvlgari B.zero1 Wide Ring 1.5ct Diamonds 18k Rose Gold 12mm Band Size 53

Est. $13,559-$17,626

$100

BidhausNew York, NY

Elegant Sapphire & Diamonds Stud / Dangling Earring 14Kt.: Ladies 14Kt White Gold Sapphire & Diamond Stud / Dangling Earring. This Elegant Earring's has Blue Sapphires with 70 round Diamonds. Diamonds weight: 1.14ctw. Sapphires weight: 0.39ctw.

4 days Left

Elegant Sapphire & Diamonds Stud / Dangling Earring 14Kt.

Est. $2,821-$3,999

$20

Pacific Auction HouseLos Angeles, CA

A Belle Époque diamond brooch,: A Belle Époque diamond brooch, the oval pierced plaque set throughout with vari-sized old European and eight cut diamonds in quatrefoil motifs, framed by an outer border of eight cut diamonds, te

Jun 02, 2026

A Belle Époque diamond brooch,

Est. £500-£700

£300

Sworders Fine Art AuctioneersEssex, England

Certified 1.30 Ctw I2/I3 Treated Fancy Black And White Diamond 14K Rose Gol: Center Approx Weight: 0.98 Ctw (Round Cut) Center Diamond Color: Treated Fancy Black Diamond Center Clarity: I2/I3 Center Setting: Prong Side Stone: 0.32 ctw Side Stone Color: J-K Side Stone Setting:

1 day Left

Certified 1.30 Ctw I2/I3 Treated Fancy Black And White Diamond 14K Rose Gol

Est. $3,010-$5,010

$600

Papps Family LiquidationBurbank, CA

Certified 2.52 Ctw I2/I3 Treated Fancy Black And White Diamond 14K Rose Gol: Center Approx Weight: 0.84 Ctw (Round Cut) Center Diamond Color: Treated Fancy Black Diamond Center Clarity: I2/I3 Center Setting: Prong Side Stone: 1.68 ctw Side Stone Color: J-K Side Stone Setting:

1 day Left

Certified 2.52 Ctw I2/I3 Treated Fancy Black And White Diamond 14K Rose Gol

Est. $3,760-$6,260

$600

Papps Family LiquidationBurbank, CA

Pt950 Platinum Ruby Diamond Ring US 6.5: Pt950 Platinum Ruby Diamond Ring US 6.5 This elegant women's ring features a vibrant ruby as the main stone, set in high-quality Pt950 platinum. The ring is designed in a classic style and is sized at

May 24, 2026

Pt950 Platinum Ruby Diamond Ring US 6.5

Est. $3,809-$4,951

$100

BidhausNew York, NY

14k Gold Ruby, Sapphire and Diamond Ring: 14k Gold Ruby, Sapphire and Diamond Ring approximately 6.5 mm x 8 mm oval cabochon ruby set with 4 sapphire and 4 diamonds ring size 6 1/2, weight is 5 grams IN HOUSE SHIPPING Within Continental USA $

May 27, 2026

14k Gold Ruby, Sapphire and Diamond Ring

Est. $400-$600

$225

Fairfield AuctionFelton, CA

TAG Heuer Aquaracer Ladies Watch WAF1312.BA0817 White Mother of Pearl Diamond Markers: TAG Heuer Aquaracer Ladies Watch WAF1312.BA0817 White Mother of Pearl Diamond Markers Discover elegance and functionality with the TAG Heuer Aquaracer WAF1312.BA0817, a stunning ladies' wristwatch fea

6 days Left

TAG Heuer Aquaracer Ladies Watch WAF1312.BA0817 White Mother of Pearl Diamond Markers

Est. $1,638-$2,129

$100

Mynt AuctionsNew York, NY

An amethyst and diamond ring,: An amethyst and diamond ring, the oval amethyst claw set horizontally with a thread and grain diamond set halo surround to an open shoulder with scroll detail and diamond accents, stamped 750 and test

Jun 02, 2026

An amethyst and diamond ring,

Est. £500-£700

£300

Sworders Fine Art AuctioneersEssex, England

Tiffany & Co. Jazz platinum diamond drop earrings: Tiffany & Co. Jazz platinum diamond drop earrings This pair of Tiffany & Co. Jazz Collection dangle earrings is crafted from solid platinum (Pt950) and showcases elegant double rows of sparkling diamo

May 24, 2026

Tiffany & Co. Jazz platinum diamond drop earrings

Est. $8,489-$11,035

$100

Mynt AuctionsNew York, NY

Yellow Sapphire and Diamond Halo Ring 18k Gold Platinum GIA GRS Certified 14.22ctw: Yellow Sapphire and Diamond Halo Ring 18k Gold Platinum GIA GRS Certified 14.22ctw This un-used cocktail ring features a large, natural octagonal-cut yellow sapphire weighing 11.47 carats, certified b

6 days Left

Yellow Sapphire and Diamond Halo Ring 18k Gold Platinum GIA GRS Certified 14.22ctw

Est. $22,607-$29,389

$100

BidhausNew York, NY

Diamond, Tourmaline, Smoky Quartz, Platinum Necklace: Composed of one hundred-eleven faceted smoky quartz beads measuring from approximately 13.3 to 6.5 mm, spaced by two diamond, yellow gold beads, completed by a diamond, platinum clasp centering one sq

May 24, 2026

Diamond, Tourmaline, Smoky Quartz, Platinum Necklace

Est. $800-$1,200

$400

Consortium LLCVallejo, CA

14k Yellow Gold Chevron Stackable Band Ring with 0.28ctw Diamonds and Red Enamel: 14k Yellow Gold Chevron Stackable Band Ring with 0.28ctw Diamonds and Red Enamel This exquisite 14k Yellow Gold band ring features a stunning design with a vibrant red enamel V chevron accent and is a

9 hrs Left

14k Yellow Gold Chevron Stackable Band Ring with 0.28ctw Diamonds and Red Enamel

Est. $1,066-$1,385

$100

BidhausNew York, NY

Schlumberger Green Enamel Diamond Bangle in 18K Gold by Tiffany & Co.: Schlumberger Green Enamel Diamond Bangle in 18K Gold by Tiffany & Co. This Tiffany & Co. Schlumberger bracelet is expertly crafted in 18K yellow gold and features luminous light green paillonne enamel

7 days Left

Schlumberger Green Enamel Diamond Bangle in 18K Gold by Tiffany & Co.

Est. $84,344-$109,647

$64,500

Mynt AuctionsNew York, NY

Elan 6.75 Ct Diamond Feather Brooch in 18K Gold & Platinum: Elan 6.75 Ct Diamond Feather Brooch in 18K Gold & Platinum This exquisite feather brooch showcases a stunning arrangement of 239 round diamonds, totaling approximately 6.75 carats. The diamonds exhibi

Jun 05, 2026

Elan 6.75 Ct Diamond Feather Brooch in 18K Gold & Platinum

Est. $7,527-$9,785

$100

Mynt AuctionsNew York, NY

Antique Diamond Earrings: Antique diamonds rough cut in rose shape settings in silver earrings with 14K pierced closure.

May 24, 2026

Antique Diamond Earrings

Est. $200-$500

$50

Keystone Auction LLCYork, PA

Diamond Bracelet in 18K Yellow Gold by JEWELRY: Diamond Bracelet in 18K Yellow Gold by JEWELRY This women's bracelet features a classic design crafted from 18K yellow gold and adorned with diamonds. The piece offers a blend of elegance and sophisti

May 26, 2026

Diamond Bracelet in 18K Yellow Gold by JEWELRY

Est. $4,238-$5,509

$100

Mynt AuctionsNew York, NY

Platinum Engagement Ring with 8.67 Carat Diamonds Size 6.5: Platinum Engagement Ring with 8.67 Carat Diamonds Size 6.5 This pre-owned engagement ring features a striking 8.67 carat sapphire diamond set in platinum. The ring is designed for a size 6.5 and weigh

5 days Left

Platinum Engagement Ring with 8.67 Carat Diamonds Size 6.5

Est. $71,032-$92,341

$100

Mynt AuctionsNew York, NY

GIA Certified 14K White Gold 23.10 Carat Diamond Tennis Necklace: GIA Certified 14K White Gold 23.10 Carat Diamond Tennis Necklace This 14K white gold graduated diamond tennis necklace features a total diamond weight of approximately 23.10 carats, including 126 diam

May 29, 2026

GIA Certified 14K White Gold 23.10 Carat Diamond Tennis Necklace

Est. $30,342-$39,444

$100

Mynt AuctionsNew York, NY

Rose Gold Diamond Engagement Set: A beautiful rose gold and diamond engagement ring set. The engagement ring is 2.6 dwt 14K gold. It has a 4.11 mm center diamond, approxiamately .027 ct. The halo has 12 diamonds .12 ct, 1.33mm. There

May 31, 2026

Rose Gold Diamond Engagement Set

Est. $1,000-$2,000

$10

Magnum AuctionsUpper Sandusky, OH

An emerald and diamond ring,: An emerald and diamond ring, the central emerald cut emerald claw set with a fan of baguette cut diamonds above and below and flanked by four round brilliant cut diamonds either side to a tapered 'D'

Jun 02, 2026

An emerald and diamond ring,

Est. £500-£800

£300

Sworders Fine Art AuctioneersEssex, England

May 24, 2026

PEAR FLOWER DIAMOND INFINITY LINK NECKLACE

Est. $337,125-$494,450

$25

NY Elizabeth Beverly Hills, CA

22.90ctw Demantoid, 7.10ctw Diamond, Platinum Necklace: 22.90ctw Demantoid Garnet, 7.10ctw VS1-SI1/G-H Diamond and Platinum 48" Sautoir Necklace - Graceful and refined, this elegant sautoir necklace showcases vibrant green demantoid garnets totaling approx

7 days Left

22.90ctw Demantoid, 7.10ctw Diamond, Platinum Necklace

Est. $41,000-$42,000

$5,500

GWS Auctions Inc.Maitland, FL

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