Diamond

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2026

H. Stern 18K Yellow Gold and Diamond Solitaire Ring

Hampton Estate AuctionNew York, NY

2026

Messika Move Uno 18K Rose Gold and Diamond Ring

Hampton Estate AuctionNew York, NY

18K Yellow Gold, Diamond, Ruby, Emerald, and Sapphire Huggie Earrings: METAL: 18K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 1.60 ctw; GEMSTONES: Emerald, Sapphire, and Ruby; TESTED: 18K Yellow Gold; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 7.7 g; MEASUR

2026

18K Yellow Gold, Diamond, Ruby, Emerald, and Sapphire Huggie Earrings

Hampton Estate AuctionNew York, NY

14K Yellow Gold, Garnet, Citrine, Amethyst, and Diamond Cocktail Ring: METAL: 14K Yellow Gold; GEMSTONES: Garnet, Citrine, and Amethyst; STAMPED: 14K, MEDA, CHINA; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 6.7 g; MEASUREMENTS: Ring size 9 3/4; Diamonds and ge

2026

14K Yellow Gold, Garnet, Citrine, Amethyst, and Diamond Cocktail Ring

Hampton Estate AuctionNew York, NY

18K Yellow Gold, Rutilated Quartz, and Diamond Bail Pedant Necklace: METAL: 18K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.18 ctw; GEMSTONES: Rutilated Quartz; STAMPED: 750, Maker's mark; CONDITION: Pre-owned, Good; ITEM WEIGHT (GRAMS): 8.8 g; MEASUREMENTS: Neckl

2026

18K Yellow Gold, Rutilated Quartz, and Diamond Bail Pedant Necklace

Hampton Estate AuctionNew York, NY

2026

EFFY 14K Rose Gold, Tsavorite, and Diamond Panther Pendant Necklace

Hampton Estate AuctionNew York, NY

18K Yellow Gold and Platinum Topped Synthetic Sapphire, and Diamond Halo Ring: METAL: 18K Yellow Gold/Platinum; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.20 ctw; GEMSTONES: Synthetic Sapphire; TESTED: 18K Yellow Gold/Platinum; CONDITION: Pre-owned, Good; ITEM WEIGHT (GRAMS): 3.5 g; ME

2026

18K Yellow Gold and Platinum Topped Synthetic Sapphire, and Diamond Halo Ring

Hampton Estate AuctionNew York, NY

2026

Tacori 14K & 18K Yellow Gold and Diamond Bridal Ring Mounting Set

Hampton Estate AuctionNew York, NY

14K White Gold and Carre Diamond Half Pave Cigar Band Ring: METAL: 14K White Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 2.70 ctw; STAMPED: 14K, 585, Personal engraving; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 8.2 g; MEASUREMENTS: Ring size 6 1/2

2026

14K White Gold and Carre Diamond Half Pave Cigar Band Ring

Hampton Estate AuctionNew York, NY

2026

Bulgari Bvlgari-Bvlgari 18K Yellow Gold and Diamond Solitaire Pendant Necklace

Hampton Estate AuctionNew York, NY

2026

Roberto Coin Love in Verona 18K Yellow & White Gold and Diamond Flower Stud Earrings

Hampton Estate AuctionNew York, NY

Mid-Century 18K Yellow Gold, Plique-a-Jour Green Enamel, and Diamond Flower Basket Pin Brooch: METAL: 18K Yellow Gold; APPROXIMATE TOTAL DIAMOND WEIGHT: 0.36 ctw; GEMSTONES: Green Enamel; STAMPED: 750; CONDITION: Pre-owned, Very Good; ITEM WEIGHT (GRAMS): 20 g; MEASUREMENTS: Brooch 1 5/8 inch l

2026

Mid-Century 18K Yellow Gold, Plique-a-Jour Green Enamel, and Diamond Flower Basket Pin Brooch

Hampton Estate AuctionNew York, NY

14k Yellow Gold 7.06ct Sapphire 0.32ct Diamond Earrings: Retail: $5,210.00 ****** 14k Yellow Gold 7.06ct Sapphire 0.32ct Diamond Earrings ****** Metal: 14K Yellow Gold / Total Item Weight: 5.00 grams / Country Made: United States / / Main Stone: Sapphire /

2026

14k Yellow Gold 7.06ct Sapphire 0.32ct Diamond Earrings

Riverside GalleriesArcadia, CA

Vintage Filigree Diamond Pin in 14k White Gold: In 14k White Gold. Contains one .08ct and two .04ct high quality diamonds, VS clarity/H color.. 2 1/2 inch long. 1/2 inch wide. 4.5g.

2026

Vintage Filigree Diamond Pin in 14k White Gold

Eric's Estate & JewelryPunta Gorda, FL

2026

Ladies Omega Constellation Steel & Gold Diamonds with Papers 2016

Sterling Vault AuctioneersWorthing, West Sussex

14k Gold Diamond Stud Earrings Featuring a Two-Column Drop of Cascading Diamonds: 14k yellow gold diamond studs with split-strand diamond drops. Features full-cut diamond studs with two parallel rows of 18 single cut cascading diamonds. Total weight: 4.5 grams/3.0 dwt. Dimensions:

2026

14k Gold Diamond Stud Earrings Featuring a Two-Column Drop of Cascading Diamonds

Kensington Estate AuctionClintondale, NY

14K Gold Ruby and Diamond Pendant: Measures 1 1/8" long. Please review photos for more details as they are a part of the description. Item is being sold as found from an estate collection and may show signs of age, use, wear, imperfect

2026

14K Gold Ruby and Diamond Pendant

Meadow Lane AuctionsGlenview, IL

Estate 14k Yellow Gold Diamond Cluster Pendant Necklace: Truly exquisite solid 14k yellow gold cluster pendant necklace. Crafted in 14k gold with a center full-cut diamond stone, and six surrounding single-cut accent diamonds. Weight: Diamond pendant with c

2026

Estate 14k Yellow Gold Diamond Cluster Pendant Necklace

Kensington Estate AuctionClintondale, NY

Estate Tanzanite & Diamond Pendant with Earrings, Set in 14K Yellow Gold: A tanzanite and diamond jewelry set in 14k yellow gold. Featuring a matching pendant necklace and earrings, combined with the blue-violet hue of the gemstone Tanzanite with diamond accents. Weight: Ea

2026

Estate Tanzanite & Diamond Pendant with Earrings, Set in 14K Yellow Gold

Kensington Estate AuctionClintondale, NY

Stunning 14K White Gold and Genuine Diamond Heart Brooch Pendant 3.2 tcw: 1/2 carat center diamond flanked by twenty-seven .07 round diamonds, three .10 diamonds, and approximately 24 smaller diamonds measuring .02 to 03 carats for a total weight of approximately 3.2 carats

2026

Stunning 14K White Gold and Genuine Diamond Heart Brooch Pendant 3.2 tcw

Meadow Lane AuctionsGlenview, IL

14K Gold and Diamond Pendant Necklace: Weighs 5.5 grams. Chain measures 16" from end to end. Please review photos for more details as they are a part of the description. Item is being sold as found from an estate collection and may show si

2026

14K Gold and Diamond Pendant Necklace

Meadow Lane AuctionsGlenview, IL

14K Gold Dual-Row Curved Diamond Bar Necklace: Genuine diamond necklace measures approximately 16" in length from end to end. Curved bars measure 1 1/2" wide. Total weight is 4.2 grams. Please review photos for more details as they are a part of t

2026

14K Gold Dual-Row Curved Diamond Bar Necklace

Meadow Lane AuctionsGlenview, IL

14K White Gold "Diamonds by the Yard" Necklace: Synthetic diamonds necklace measures 16" long and weight 2.6 grams. Please review photos for more details as they are a part of the description. Item is being sold as found from an estate collection a

2026

14K White Gold "Diamonds by the Yard" Necklace

Meadow Lane AuctionsGlenview, IL

14K Gold Diamond Encrusted Heart on Triple Strand Chain: All 14K gold with genuine diamonds. Total weight is 7 grams. Chain length is 16" from end to end. Please review photos for more details as they are a part of the description. Item is being sold as fou

2026

14K Gold Diamond Encrusted Heart on Triple Strand Chain

Meadow Lane AuctionsGlenview, IL

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24

Diamond Auctions

4.50 CT Lab Grown Oval Cut Diamond Vine-Style Engagement Ring in 14K White Gold

15 CT Lab Grown Emerald Cut Diamond Vintage Halo Ring in 14K White Gold

5.50 CT Lab Grown Marquise Cut Diamond Vintage Ring in 14K Yellow Gold

Luxury Lab Diamond Jewelry

Starts on:

Veraval, Gujarat, IN

IGI Marquise 1.02ct E VVS1 - Loose Lab Diamond

IGI Round 1.56ct J VVS2 - Ideal Loose Lab Diamond

IGI Round 1.99ct E VVS2 - Loose Lab Diamond

Luminesce Lab: Diamonds & Beyond

Starts on:

Raleigh, NC, US

5 days Left

IGI Round 2.57ct D VVS2 - Ideal Loose Lab Diamond

IGI Radiant 5.05ct F VVS2 - Loose Lab Diamond

IGI Marquise 2.87ct F VVS1 - Loose Lab Diamond

Luminesce Lab: Diamonds & Beyond

Starts on:

Raleigh, NC, US

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