Diamond

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18K Yellow Gold and Diamond Oval Locket Pendant: METAL: 18K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.23 ctw; STAMPED: C G & S, 750, misc. marks; CONDITION: Pre-owned, Good; ITEM WEIGHT (GRAMS): 10.44 g; MEASUREMENTS: Locket 1 1/4 inch includ

2026

18K Yellow Gold and Diamond Oval Locket Pendant

Hampton Estate AuctionNew York, NY

2026

Cartier Love 18K White Gold Band Ring With Diamond

Hampton Estate AuctionNew York, NY

10K White Gold Pink Sapphire and Diamond Cluster Ring: METAL: 10K White Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.20 ctw; GEMSTONES: Pinks Sapphires atw. 3.06 carats; STAMPED: T5025; TESTED: 10K White Gold; CONDITION: Pre-owned, Good; ITEM WEIGHT (GRAMS):

2026

10K White Gold Pink Sapphire and Diamond Cluster Ring

Hampton Estate AuctionNew York, NY

14K Yellow Gold Diamond And Multi-Gemstone Jaguar Ring: METAL: 14K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.37 ctw; GEMSTONES: Topaz weighing 7.17 carats, Pink sapphires weighing 3.27 cttw, Tsavorites weighing approx. 0.15 cttw, colored stone weigh

2026

14K Yellow Gold Diamond And Multi-Gemstone Jaguar Ring

Hampton Estate AuctionNew York, NY

2026

EFFY 14K Yellow Gold And Diamond Starfish Pendant Necklace

Hampton Estate AuctionNew York, NY

ROUND AQUAMARINE AND DIAMOND HALO RING IN 14K WHITE GOLD: ROUND AQUAMARINE AND DIAMOND HALO RING IN 14K WHITE GOLD Description: This aquamarine and diamond halo ring combines a colorful center gemstone with the brilliance of diamonds. Add this sparkling ring

2026

ROUND AQUAMARINE AND DIAMOND HALO RING IN 14K WHITE GOLD

Whitestone Fine Arts Gallery, IncWhitestone, NY

Vintage Platinum And 14K White Gold Diamond Filigree Brooch Pin: METAL: Platinum, 14K White Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.30 ctw; TESTED: Platinum, 14K White Gold; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 5.2 g; MEASUREMENTS: Brooch measure

2026

Vintage Platinum And 14K White Gold Diamond Filigree Brooch Pin

Hampton Estate AuctionNew York, NY

2026

Tiffany & Co. Sterling Silver and Diamond Double Heart Pendant Necklace

Hampton Estate AuctionNew York, NY

2026

EFFY 14K Rose Gold Pave Black & White Diamond Band Ring

Hampton Estate AuctionNew York, NY

2026

Bvlgari Bulgari Divas' Dream 18K Yellow Gold Carnelian and Diamond Earrings

Hampton Estate AuctionNew York, NY

18K Yellow And White Gold Garnet And Diamond Halo Circle Pendant: METAL: 18K Yellow Gold, 18K White Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.33 ctw; GEMSTONES: Garnet weighing approx. 8.33 carats; STAMPED: 750, italy, italian workshop mark,; CONDITION: Pre-owned, G

2026

18K Yellow And White Gold Garnet And Diamond Halo Circle Pendant

Hampton Estate AuctionNew York, NY

Vintage 18K Yellow Gold And Platinum Ruby And Diamond Quatrefoil Ring: METAL: 18K Yellow Gold/Platinum; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.33 ctw; GEMSTONES: Rubies weighing approx. 0.35 cttw; TESTED: 18K Yellow Gold/Platinum; CONDITION: Pre-owned, Good; ITEM WEIGHT (GR

2026

Vintage 18K Yellow Gold And Platinum Ruby And Diamond Quatrefoil Ring

Hampton Estate AuctionNew York, NY

2026

Elsa Peretti for Tiffany & Co 18K Yellow Gold Diamond Pendant Necklace

Hampton Estate AuctionNew York, NY

EMERALD CUT EMERALD AND DIAMOND RING IN 14K YELLOW GOLD (8X6MM): EMERALD CUT EMERALD AND DIAMOND RING IN 14K YELLOW GOLD (8X6MM) Description: A gorgeously green emerald-cut emerald takes centre stage in this stunning ring, with an emerald-cut accent diamond on eith

2026

EMERALD CUT EMERALD AND DIAMOND RING IN 14K YELLOW GOLD (8X6MM)

Whitestone Fine Arts Gallery, IncWhitestone, NY

14K Yellow Gold Double Rose Cut Lemon Quartz and Diamond Pendant Earrings: METAL: 14K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.03 ctw; GEMSTONES: Lemon Quartz approx. 24.00 mm in diameter; STAMPED: 14K, maker's mark; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAM

2026

14K Yellow Gold Double Rose Cut Lemon Quartz and Diamond Pendant Earrings

Hampton Estate AuctionNew York, NY

18K Yellow Gold Cabochon Ruby and Pave Diamond and Ruby Cocktail Ring: METAL: 18K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.48 ctw; GEMSTONES: Cabochon ruby approx. 8.85 carat, weight estimated by formula; TESTED: 18K Yellow Gold; CONDITION: Pre-owned, Good; ITEM

2026

18K Yellow Gold Cabochon Ruby and Pave Diamond and Ruby Cocktail Ring

Hampton Estate AuctionNew York, NY

2026

Alex Sepkus Orchard 18K Yellow Gold Diamond, Sapphire, And Tsavorite Drop Earrings

Hampton Estate AuctionNew York, NY

2026

Ippolita Rock Candy Sterling Silver Rock Crystal and Mother-of-Pearl Doublet and Diamond Ring

Hampton Estate AuctionNew York, NY

Sterling 10k Heart Necklace & Bridal Rings: Sterling Silver and 10k yellow gold heart pendant ( 1") on a 18" chain. Simulated Diamonds and Rubies. Small sterling gold tone heart necklace, 18" long. 4 sterling simulated diamond rings, sizes 7, 8

2026

Sterling 10k Heart Necklace & Bridal Rings

Vintage AuctionsOttawa, OH

3 Sterling Gemstone Rings - Mystic Topaz: Three sterling gemstone rings. Mystic Topaz and simulated Diamonds. Sizes 6 & 7. (9 dwt)

2026

3 Sterling Gemstone Rings - Mystic Topaz

Vintage AuctionsOttawa, OH

8 Sterling Amethyst & Pink CZ Fashion Rings: Eight sterling fashion rings. Amethyst, Pink CZ and simulated Diamond gemstones. Sizes 4.5 - 8.5 (17.9 dwt)

2026

8 Sterling Amethyst & Pink CZ Fashion Rings

Vintage AuctionsOttawa, OH

8 Sterling Gemstone Fashion: Eight sterling gemstone fashion rings, sizes 4.5 - 8. Amethyst, Simulated Diamond, Blue Topaz, Simulated Sapphire. (17.9 dwt)

2026

8 Sterling Gemstone Fashion

Vintage AuctionsOttawa, OH

Matching 925 Heart Link Necklace Bracelet: Matching sterling heart link necklace and bracelet, 7" & 17". Two sterling simulated diamond rings, size 9. (11 dwt)

2026

Matching 925 Heart Link Necklace Bracelet

Vintage AuctionsOttawa, OH

5 Sterling Fashion Necklaces with Gemstones: Five sterling fashion necklaces with gemstones, one cameo. Citrine, simulated diamond gemstones. Sterling chains are 18, 20, 24 inches long. (13 dwt)

2026

5 Sterling Fashion Necklaces with Gemstones

Vintage AuctionsOttawa, OH

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Diamond Auctions

HUGE & RARE 4 Ct Treated Certified Off White Diamond Solitaire Stud, 925 Silver

Rare 12 Ct Certified HPHT - Treated Off White Diamond Solitaires Ring In 925 Silver

20 Ct Certified HPHT Treated Gorgeous Off White Diamond Engagement Ring.925 Silver

Diamond Jewelry

Believe Diamond Hong Kong

Starts on:

Kowloon, Hong Kong , HK

7 days Left

750YG HEART PAVE DIAMOND RING

K18PG DIAMOND RING

K18YG DIAMOND RING

26652 | Exceptional Diamond Collection

Starts on:

Beverly Hills, CA, US

IGI Round 1.59ct D IF - Ideal Loose Lab Diamond

IGI Oval 2.87ct D VVS2 - Loose Lab Diamond

IGI Oval 1.58ct F VVS2 - Loose Lab Diamond

Luminesce Lab: Diamonds & Beyond

Starts on:

Raleigh, NC, US

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