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14K Rose Gold Retro Ruby & Diamond Bracelet-Watch: 14K Rose Gold Retro Ruby & Diamond Bracelet-Watch Hidden-dial bracelet watch, 7 in. long, crafted in 14k rose gold and designed in the form of a gem-set buckle motif. The hinged cover—pavé-

2026

14K Rose Gold Retro Ruby & Diamond Bracelet-Watch

Nadeau's Auction Gallery

2026

18K WG Opal & Diamond Halo Ring, size 8

ANTIQUE ART DECO PERIOD PLATINUM & DIAMOND BAR PIN: Approx 6.8 dwt. 3 3/8" x 1/4" Condition: Good

2026

ANTIQUE ART DECO PERIOD PLATINUM & DIAMOND BAR PIN

John McInnis Auctioneers,LLC

18K Gold and Diamond Ring with Cushion-Cut Colorless Stone: 18K Gold and Diamond Ring with Cushion-Cut Colorless Stone Contemporary design Featuring a large cushion-cut colorless stone measuring approximately 12 x 14 mm, bezel-set within a bold 18K yellow gold

2026

18K Gold and Diamond Ring with Cushion-Cut Colorless Stone

Nadeau's Auction Gallery

18K Gold Angel-Skin Coral and Diamond Ring & Earrings Suite: 18K Gold Angel-Skin Coral and Diamond Ring & Earrings Suite Set with a large oval cabochon of fine angel-skin coral within a surround of small round brilliant-cut diamonds, mounted in 18k yellow gold.

2026

18K Gold Angel-Skin Coral and Diamond Ring & Earrings Suite

Nadeau's Auction Gallery

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

2026

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

Nadeau's Auction Gallery

Platinum Art Deco Bracelet of Openwork Geometric Design: Platinum Art Deco Bracelet of Openwork Geometric Design centering one square natural emerald-cut diamond weighing approximately 0.45 carats, flanked by two baguette natural diamonds weighing approxima

2026

Platinum Art Deco Bracelet of Openwork Geometric Design

Nadeau's Auction Gallery

10K White Gold and Emerald Filigree Art Deco Bracelet: 10K White Gold and Emerald Filigree Art Deco Bracelet set with small diamond shaped emeralds length 7 1/4 inches, total weight 7.0 grams

2026

10K White Gold and Emerald Filigree Art Deco Bracelet

Nadeau's Auction Gallery

14k GOLD PEARL & SAPPHIRE PIN & (2) BAR PINS: 4mm pearls. Bar pin set with .1 carat (approx) mine cut diamond. 4.8 dwt (gross weight) Condition: (1) Pearl absent, 14k gold (tested / not marked) Temp No 8338

2026

14k GOLD PEARL & SAPPHIRE PIN & (2) BAR PINS

John McInnis Auctioneers,LLC

Givenchy Denim Tote Bag: Very good condition. Authentic Givenchy Denim Tote Bag. Tote bag featuring dark denim with a front panel decorated in an ivory, navy, and gold diamond pattern accented by sequins. Designed with long d

2026

Givenchy Denim Tote Bag

Asprey 18K Gold and Enamel Woven Pill Box: Asprey 18K Gold and Enamel Woven Pill Box finely crafted 18K gold pill box by Asprey, the circular form with beautifully woven lid and base, and a band of alternating blue enamel diamond motifs encirc

2026

Asprey 18K Gold and Enamel Woven Pill Box

Nadeau's Auction Gallery

Italian Sterling Silver Wine Cooler, Algema Di Carlo: Italian Sterling Silver Wine Cooler, Algema Di Carlo fluted lobed body with diamond patterning and scalloped rim, raised on a circular foot with side handles, marked Star 59 PD 925 height 7 1/4 inches

2026

Italian Sterling Silver Wine Cooler, Algema Di Carlo

Nadeau's Auction Gallery

VINTAGE 14K GOLD SAPPHIRE AND DIAMOND RING: Vintage 14K Gold sapphire ring (.2 carat - chip to stone) with 9 pronged accent diamonds 20 pts. 2.39 Grams Measures: Size 7.25

2026

VINTAGE 14K GOLD SAPPHIRE AND DIAMOND RING

Austin York LLC

18K White Gold Ring with 1.40 Ct Diamonds and South Sea Pearl: 18K White Gold Ring with 1.40 Ct Diamonds and South Sea Pearl This exquisite ring features a stunning combination of 18K white gold, 46 sparkling diamonds, and a magnificent South Sea pearl. The diamo

2026

18K White Gold Ring with 1.40 Ct Diamonds and South Sea Pearl

14K White Gold 7.50ct Black Diamond and 1.38ct Diamond Earrings: Retail: $22,785.00 ****** 14K White Gold 7.50ct Black Diamond and 1.38ct Diamond Earrings ****** Metal: 14K White Gold / Total Item Weight: 7.0 Grams / Country Made: United States / / Main Stone: Blac

2026

14K White Gold 7.50ct Black Diamond and 1.38ct Diamond Earrings

Riverside Galleries

18K Gold 4.56ct Diamond Bracelet: Retail: $16,010.00 ****** 18K Gold 4.56ct Diamond Bracelet ****** Metal: 18K White Gold / Total Item Weight: 7.5 Grams / Country Made: United States / / Main Stone: Diamond / Carat Total Weight: 4.56

2026

18K Gold 4.56ct Diamond Bracelet

Riverside Galleries

14k Yellow Gold 1.11ct Diamond Ring: Retail: $4,590.00 ****** 14k Yellow Gold 1.11ct Diamond Ring ****** Metal: 14k Yellow Gold / Total Item Weight: 4.8 Grams / Country Made: United States / / Main Stone: Diamond / Carat Total Weight: 1.

2026

14k Yellow Gold 1.11ct Diamond Ring

Riverside Galleries

14k White Gold 7.16ct Morganite 1.21ct Diamond Ring: Retail: $9,290.00 ****** 14k White Gold 7.16ct Morganite 1.21ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 9.80 grams / Country Made: United States / / Main Stone: Morganite / Colo

2026

14k White Gold 7.16ct Morganite 1.21ct Diamond Ring

Riverside Galleries

14K Gold 3.90ct Ruby and 1.08ct Diamond Ring: Retail: $9,605.00 ****** 14K Gold 3.90ct Ruby and 1.08ct Diamond Ring ****** Metal: 14K Yellow Gold / Total Item Weight: 13.60 Grams / Country Made: United States / / Main Stone: Ruby / Color: Red / C

2026

14K Gold 3.90ct Ruby and 1.08ct Diamond Ring

Riverside Galleries

14K White Gold 54.25ct Sapphire and 0.90ct Diamond Necklace: Retail: $25,637.00 ****** 14K White Gold 54.25ct Sapphire and 0.90ct Diamond Necklace ****** Size: 17 / Metal: 14K White Gold / Total Item Weight: 32.0 Grams / Country Made: United States / / Main Sto

2026

14K White Gold 54.25ct Sapphire and 0.90ct Diamond Necklace

Riverside Galleries

14K White Gold 1.87ct Sapphire and 0.72ct Diamond Ring: Retail: $8,790.00 ****** 14K White Gold 1.87ct Sapphire and 0.72ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 8.5 Grams / Country Made: United States / / Main Stone: Sapphire / Col

2026

14K White Gold 1.87ct Sapphire and 0.72ct Diamond Ring

Riverside Galleries

14k White Gold 7.00ct & 0.40ct Ruby 1.22ct Diamond Ring: Retail: $7,425.00 ****** 14k White Gold 7.00ct & 0.40ct Ruby 1.22ct Diamond Ring ****** Metal: 14K White Gold / Total Item Weight: 8.20 grams / Country Made: United States / / Main Stone: Ruby / Color

2026

14k White Gold 7.00ct & 0.40ct Ruby 1.22ct Diamond Ring

Riverside Galleries

14K Yellow Gold 17.65ct Emerald and 0.75ct Diamond Necklace: Retail: $18,193.00 ****** 14K Yellow Gold 17.65ct Emerald and 0.75ct Diamond Necklace ****** Metal: 14K Yellow Gold / Total Item Weight: 17.5 Grams / Country Made: United States / / Main Stone: Emeral

2026

14K Yellow Gold 17.65ct Emerald and 0.75ct Diamond Necklace

Riverside Galleries

14K Yellow Gold 1.56ct Emerald and 0.56ct Diamond Ring: Retail: $5,786.00 ****** 14K Yellow Gold 1.56ct Emerald and 0.56ct Diamond Ring ****** Metal: 14K Yellow Gold / Total Item Weight: 4.1 Grams / Country Made: United States / / Main Stone: Emerald / Col

2026

14K Yellow Gold 1.56ct Emerald and 0.56ct Diamond Ring

Riverside Galleries

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Diamond Auctions

David Webb "XO" 18K Yellow & Platinum, Diamond, Turquoise & Tiger Eye Earrings

Tiffany & Co. Schlumberger Platinum Diamond 36 Stone X Tennis Bracelet

Over 10 Carat Diamond 3-Prong Graduated Tennis Necklace in 14k White Gold.

Luxury Valentine's Day Designer Jewelry

Diamond District Gold Buyers

Starts on:

New York, NY, US

4 days Left

14K White Gold Orange Sapphire Diamond Ring 2.00 Ct 40 Stones

Art Deco Platinum 18K Gold Pearl Diamond Necklace 3.60 Ct

Stunning 14K White Gold 5.44 Ct Diamond Hoop Earrings 62 Stones

Daily Natural Loose Diamonds & Fine Jewelry

Starts on:

New York, NY, US

3 days Left

Vintage Turtle Charm Pendant 0.06ct Diamond Rose Gold Green 18k

Loose Diamond - PRINCESS 0.57ct Fancy Vivid Green VVS2

Vintage Yellow Gold 0.10ct Diamond Puffer Fish Charm Pendant

No Reserve Lab Grown Loose Diamonds & Jewelry

Starts on:

New York, NY, US

2 days Left

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