Diamond

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Tiffany & Co. Diamond, 18k ,Crown Key, Necklace: Tiffany & Co. Diamond, 18k ,Crown Key, Necklace Designed as a key, highlighted by forty-three full-cut diamonds weighing a total of approximately 0.14 cttw., set in an 18k rose gold pendant mounting m

2026

Tiffany & Co. Diamond, 18k ,Crown Key, Necklace

Fine Estate, Inc. San Rafael, CA

Tiffany & Co. Ruby, Diamond, 18k Yellow Gold Ring: Tiffany & Co. Ruby, Diamond, 18k Yellow Gold Ring Centering an 'X' accented by twelve round brilliant-cut diamonds weighing a total of approximately 0.45 cttw., further accented by ten square, step-cu

2026

Tiffany & Co. Ruby, Diamond, 18k Yellow Gold Ring

Fine Estate, Inc. San Rafael, CA

14k YG Tanzanite Diamond Ring size 7 (tested): 14k YG Tanzanite Diamond Ring size 7 (tested)

2026

14k YG Tanzanite Diamond Ring size 7 (tested)

MJ Welch Auctioneers & AppraisersDyersburg, TN

ANN KLEIN VTG Ladies with a Genuine Diamond Accent Gold Tone Watch, Mesh Bracelet: ANN KLEIN VTG Ladies with a Genuine Diamond Accent Gold Tone Watch, Mesh Bracelet

2026

ANN KLEIN VTG Ladies with a Genuine Diamond Accent Gold Tone Watch, Mesh Bracelet

MJ Welch Auctioneers & AppraisersDyersburg, TN

14K White Gold Diamond wedding/Anniversary Band: PLEASE READ: in house shipping within the US If you win this item, please select self arranged for in house shipping when paying invoice 14K White Gold Diamond wedding/Anniversary Band roughly 4mm w s

2026

14K White Gold Diamond wedding/Anniversary Band

Gallery and Gavel AuctionsCharleston, SC

14K Gold and Diamond Pendant / Charm: PLEASE READ: in house shipping within the US If you win this item, please select self arranged for in house shipping when paying invoice 14K Gold and Diamond Pendant / Charm. measurements length: 1"bi

2026

14K Gold and Diamond Pendant / Charm

Gallery and Gavel AuctionsCharleston, SC

14k Oval Peridot and Diamond Necklace: PLEASE READ: in house shipping within the US If you win this item, please select self arranged for in house shipping when paying invoice 14k Oval Peridot and Diamond Necklace 20" unclasped 10" clasped

2026

14k Oval Peridot and Diamond Necklace

Gallery and Gavel AuctionsCharleston, SC

Filigree Circle 14k and Diamond Bow Brooch: PLEASE READ: in house shipping within the US If you win this item, please select self arranged for in house shipping when paying invoice Filigree Circle 14k and Diamond Bow Brooch 2.6 grams 1"

2026

Filigree Circle 14k and Diamond Bow Brooch

Gallery and Gavel AuctionsCharleston, SC

Rolex Oyster Datejust 69173 Watch, 18K Gold & Stainless Steel, Diamond Dial, 28mm: Ladies Rolex Oyster Perpetual Datejust 69173 watch featuring a champagne gold dial with 10 diamond hour markers and date window at

2026

Rolex Oyster Datejust 69173 Watch, 18K Gold & Stainless Steel, Diamond Dial, 28mm

Hughes AuctionsSunland, CA

DAVID YURMAN STERLING SILVER NECKLACE WITH DIAMONDS (18 INCHES LONG): DAVID YURMAN STERLING SILVER NECKLACE WITH DIAMONDS (18 INCHES LONG) David Yurman Sterling Silver Necklace with Diamonds (18 inches long) You are bidding on a pre-owned David Yurman Sterling Silver Ne

2026

DAVID YURMAN STERLING SILVER NECKLACE WITH DIAMONDS (18 INCHES LONG)

Modern JewelryValley Village, CA

MEN'S 14K WHITE GOLD RING WITH PRINCESS CUT NATURAL SAPPHIRE AND DIAMONDS SIZE 9: MEN'S 14K WHITE GOLD RING WITH PRINCESS CUT NATURAL SAPPHIRE AND DIAMONDS SIZE 9 Men's 14k White Gold Ring with Princess Cut Natural Sapphire and Diamonds (Size 9) You are bidding on a pre-owned Men's

2026

MEN'S 14K WHITE GOLD RING WITH PRINCESS CUT NATURAL SAPPHIRE AND DIAMONDS SIZE 9

Modern JewelryValley Village, CA

14K GOLD DIAMOND TURQUOISE EARRINGS: 14K GOLD DIAMOND TURQUOISE EARRINGS: 14K yellow gold turquoise and diamond earrings contain 2 oval cabochon cut turquoise measuring approximately 20.00 x 15.00 mm with no veining and no mottling. 44 r

2026

14K GOLD DIAMOND TURQUOISE EARRINGS

Burchard Galleries IncSt. Petersburg, FL

18K GOLD STEFERE DIAMOND LIPS BRACELET: 18K GOLD STEFERE DIAMOND LIPS BRACELET: 18K white gold bracelet contains 20 round brilliant cut black diamonds. WEIGHT: .12 Ct. Approx. The diamonds are prong set. Lobster claw clasp. Length: 7". Sign

2026

18K GOLD STEFERE DIAMOND LIPS BRACELET

Burchard Galleries IncSt. Petersburg, FL

Loose Diamond - ROUND 0.5ct D VS1: Loose Diamond - ROUND 0.5ct D VS1 Source: Natural Shape: ROUND Carats: 0.5 Color: D Clarity: VS1 Certification: GIA Video:

2026

Loose Diamond - ROUND 0.5ct D VS1

BidhausNew York, NY

Loose Diamond - OVAL 2.45ct Black VVS2: Loose Diamond - OVAL 2.45ct Black VVS2 Source: Natural Shape: OVAL Carats: 2.45 Color: Black Certification: NONE Video:

2026

Loose Diamond - OVAL 2.45ct Black VVS2

BidhausNew York, NY

Faberge Gold, Diamond and Royal Blue Guilloche: Faberge 14K (56) gold, diamond (sparkly) and royal blue guilloche enamel photograph frame. Translucent blue enamel over a sunburst engine-turned ground. Embellished with gold scrollwork and set with d

2026

Faberge Gold, Diamond and Royal Blue Guilloche

Neely AuctionStuart, FL

EMERALD, DIAMOND, & 14K WHITE GOLD COCKTAIL RING: A bold cocktail ring designed with an emerald cut emerald (7.8 x 5.8mm approx.), surrounded by baguette and round diamonds, in a 14k white gold setting, with fineness mark and identifying numbers, siz

2026

EMERALD, DIAMOND, & 14K WHITE GOLD COCKTAIL RING

ACES GalleryStamford, CT

Andy Warhol - shoes - Screenprint in colors with Diamond Dust: Andy Warhol - Diamond Dust Shoes.Published by Ronald Feldman Fine Arts, Inc., New York.Unique screenprint in colors on Lenoxmuseum board.The print is a proof. Not signed, not numbered.1980Will be ship

2026

Andy Warhol - shoes - Screenprint in colors with Diamond Dust

Art AtelierBergschenhoek, ZH

(3pc) 14K GOLD & DIAMOND CROSS PENDANT, SOLITAIRE STUD EARRINGS: Including a diamond and 14k gold cross pendant (l. 1.25 in.), plus a pair of 14k yellow gold diamond stud earrings, and a pair of 14k white gold diamond solitaire stud earrings, all unmarked but teste

2026

(3pc) 14K GOLD & DIAMOND CROSS PENDANT, SOLITAIRE STUD EARRINGS

ACES GalleryStamford, CT

Michele Women's Deco Mid Stainless Steel Watch: Michele Women's Deco mid stainless steel wristwatch. Diamond bezel, MW on face, DIAMOND on face, hands are silver and white, second hand. On back of watch N00455SS Stinaless Steel Case, Sapphire Cryst

2026

Michele Women's Deco Mid Stainless Steel Watch

Neely AuctionStuart, FL

5 PC. CHRISTOFLE STERLING SILVER PICTURE FRAMES: 5 PC. CHRISTOFLE STERLING SILVER PICTURE FRAMES: Comprising; 3- frames of traditional design, 1- frame with a faux Alligator skin motif. 1- Geometric Diamond design. All are appropriately marked. Larg

2026

5 PC. CHRISTOFLE STERLING SILVER PICTURE FRAMES

Burchard Galleries IncSt. Petersburg, FL

GROUP OF COSTUME JEWELRY: Including vintage bakelite (or other resin) pieces, seven costume brooches, a parcel of small loose diamonds, a baggie of other loose stones, plus a single 14k white gold and pearl stud earring with f

2026

GROUP OF COSTUME JEWELRY

ACES GalleryStamford, CT

PR 18K GOLD EMERALD AND DIAMOND STUD EARRINGS: A pair of 18K white gold stud earrings, each centering (4) square-cut emeralds set in an invisible-style cluster, within a double octagonal frame of round brilliant-cut diamonds. Milgrain-edge detaili

2026

PR 18K GOLD EMERALD AND DIAMOND STUD EARRINGS

Thomaston Place Auction GalleriesThomaston, ME

14K GOLD, YELLOW SAPPHIRE, CITRINE & DIAMOND FIGURAL BROOCH: A finely crafted figural brooch depicting a standing warrior, the carved ivory head and body mounted in 14K yellow gold armor set with cushion-cut yellow sapphires, pear-shaped citrines, and accent di

2026

14K GOLD, YELLOW SAPPHIRE, CITRINE & DIAMOND FIGURAL BROOCH

Thomaston Place Auction GalleriesThomaston, ME

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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

7.50 CT Lab Grown Oval Cut Diamond Vintage Halo Ring in 14K White Gold

15.00 CT Emerald Cut Lab Grown Emerald Halo Ring with Lab Grown Diamond Side Stones in 14K White

8.50 CT Lab Grown Emerald Cut Diamond Three-Stone Ring with Trapezoid Side Stones in 14K Yellow Gold

Fine Diamond & Gemstone Jewelry

Starts on:

veraval, Gujrat, IN

IGI Oval 3.6ct E VVS2 - Loose Lab Diamond

IGI Cushion Modified 2.55ct D VVS1 - Loose Lab Diamond

IGI Hexagonal 0.71ct D VVS2 - Loose Lab Diamond

Luminesce Lab: Diamonds & Beyond

Starts on:

Raleigh, NC, US

2 days Left

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