Upcoming Auctions Auctions Near Me How Auctions Work

|

Help Consign Price Results

Explore Categories

Art
Drawings
Mixed Media & Collages
Paintings
Photography
Prints & Multiples
Scrolls, Screens & Fan Paintings
Sculptures
Statues & Statuettes
Artists
Andy Warhol
Banksy
Francis Bacon
Frank Stella
Jean-Michel Basquiat
Keith Haring
Pablo Picasso
Roy Lichtenstein
Popular Searches
Bronze Statues
Folk Art
Lithographs
Oil Paintings
Pencil Drawings
Portraits
Browse by Origin
African
American
Ancient Egyptian
Ancient Greek and Roman
Asian
Catholic
Egyptian
European
Middle Eastern
Oceanic/Pacific Rim

Jewelry
Bracelets
Brooches & Pins
Cufflinks, Tie Pins & Tie Clips
Earrings
Loose Stones & Beads
Necklaces & Pendants
Rings
Watches
Featured
Bulgari
Bulova
Cartier
Chanel
Chopard
Omega
Patek Philippe
Rolex
Swarovski
Tiffany & Co.
Van Cleef & Arpels
Popular Searches
18K Gold Jewelry
Diamond Jewelry
Emeralds
Pearls
Rubies
Sapphires

Asian Antiques
Art
Collectibles
Fashion
Furniture
Jewelry
Tableware & Barware
Vases & Garnitures
Browse By Origin
Chinese Antiques
Indian Antiques
Japanese Antiques
Korean Antiques
Persian Antiques
Southeast Asian Antiques
Tibetan Antiques
Featured
Bronze
Cloisonne
Han Dynasty
Jade Jewelry
Ming Dynasty
Porcelain
Qing Dynasty
Woodblock Prints
Chinese antiques, Star Wars, RC, Broze
March 7, 2025, 9:00 PM UTC
West Coast Auction Gallery
Sponsored.Your ad here?

Furniture
Beds & Headboards
Cabinets & Storage
Seating
Tables
Tables
Coffee & Cocktail Tables
Desks & Writing Tables
Dining Tables
Seating
Benches
Chairs
Sofas & Settees
Cabinets & Storage
Armoires & Wardrobes
Bookcases, Display Cases & Shelves
Buffets, Sideboards & Credenzas
Dressers & Chests of Drawers
Browse By Styles
Art Deco
Chippendale
Federal Style
Hollywood Regency
Mid-Century Modern
Mission Style
Queen Anne
Rococo
Victorian
Featured
Eames Chairs
George Nelson
Hans Wegner
Herman Miller
Milo Baughman
Paul Evans
Stickley

Collectibles
Advertisements & Signs
Automobilia & Petroliana
Banks, Registers & Vending Machines
Books, Magazines & Papers
Breweriana & Beer Collectibles
Cameras & Photo Equipment
Coins, Currency & Stamps
Figurines & Miniatures

Desk Accessories
Hardware
Hunting & Fishing
Maps & Atlases
Musical Instruments
Radios, Phones & Electronics
Railroad Collectibles
Religious & Spiritual Objects
Rocks, Minerals & Fossils

Scientific & Medical Objects
Tobacciana
Toys & Hobbies
Vanity, Perfume & Grooming
Weapons & Armor
Wine & Spirits

Coins
Bills & Currency Notes
Bullion
Coins
Exonumia
Stamps
Stocks, Bonds & Bank Certificates
Browse By Origin
African
American
Ancient Greek and Roman
Asian
Byzantine
Egyptian
European
Middle Eastern
Oceanic/Pacific Rim
Featured Coins
Commemoratives
Dollars & Half Dollars
Gold Coins
Half-Dimes and Dimes
Nickels
Proof Sets
Quarters

Home & Décor
Candle Holders
Clocks
Decorative Baskets
Fireplaces & Mantels
Fireplace Accessories
Garden Ornaments & Accents
Kitchenware
Lighting
Outdoor & Patio Furniture
Picture Frames

Coat Racks & Umbrella Stands
Magazine Racks
Mirrors
Planters, Cachepots & Jardinieres
Rugs & Carpets
Tableware & Barware
Textiles & Linens
Vases & Vessels
Featured
Art Glass
Baccarat
KPM
Lalique
Limoges
Meissen
Murano
Rookwood
Sèvres
Tiffany Studios

Clothing
Dresses & Gowns
Jackets & Coats
Pants & Trousers
Robes & Kimonos
Shirts & Blouses
Skirts
Suits & Ensembles
Sweaters
Vests
Accessories
Bags & Purses
Belts & Chatelaines
Canes & Walking Sticks
Eyeglasses & Spectacles
Neckties, Bowties & Bolo Ties
Pocket Squares
Scarves, Wraps & Shawls
Shoes
Wallets & Money Clips
Featured Designers
Chanel
Chloe
Christian Dior
Gucci
Hermes
Louis Vuitton
Michael Kors
Yves Saint Laurent

Diamond Jewelry

Diamond Jewelry

18,400 Results

Sort by:

Best Match

Diamond×

VINTAGE 18K WHITE GOLD DIAMOND RING: Ca. 1920 ring set with 6.54ct (by calculation) Circular Brilliant cut Diamond. Clarity SI-2, Color Q-R. (2) Diamond baguettes on sides. Clarity CS, Color G-H. Size 6 3/4. 4.43dwt. Good condition, has

2024Thomaston Place Auction Galleries

VINTAGE 18K WHITE GOLD DIAMOND RING

See Sold Price

Live Now

GIA 4.15ct VS1 Round Brilliant Diamond Solitaire 14k White Gold Vintage Engagement Ring w/ Report: Title: GIA 4.15ct VS1 Round Brilliant Diamond Solitaire 14k White Gold Vintage Engagement Ring w/ Report Description: An extremely fiery 4.15ct round brilliant cut diamond is mounted in a classic 14k

2024Hess Fine Auctions

GIA 4.15ct VS1 Round Brilliant Diamond Solitaire 14k White Gold Vintage Engagement Ring w/ Report

See Sold Price

Large Antique 19th C Ottoman Diamond 14K Gold Drop Necklace: Museum Quality Large 19th C Turkey Late Ottoman Empire Rose Cut Diamond and 14K Gold Drop Necklace. Some parts test as 14K, some at 9K. Some repairs to back of necklace, clasp. Largest diamond measure

2024Kavanagh Auctions

Large Antique 19th C Ottoman Diamond 14K Gold Drop Necklace

See Sold Price

Midcentury Cartier Diamond Carved Coral Jade Lapis 18k Gold Platinum Flower Brooch Signed & Numbered: Title: Midcentury Cartier Diamond Carved Coral Jade Lapis 18k Gold Platinum Unique Flower Pot Brooch Signed & Numbered Description: A one-of-a-kind midcentury Cartier treasure made in 18k gold & plati

2024Hess Fine Auctions

Midcentury Cartier Diamond Carved Coral Jade Lapis 18k Gold Platinum Flower Brooch Signed & Numbered

See Sold Price

Rolex Oyster Perpetual Ladies Cocktail Watch, Diamond & Emerald Dial: Indulge in the timeless elegance of the Rolex Oyster Perpetual ladies watch, a masterpiece of luxury and sophistication. This exquisite timepiece exudes a sense of understated glamour, perfect for the

2024Dalshire International

Rolex Oyster Perpetual Ladies Cocktail Watch, Diamond & Emerald Dial

See Sold Price

EDWARDIAN PERIOD PLATINUM DIAMOND RING: Centrally set transitional cut 1.85ct (by calculation) Diamond. Clarity SI-1, Color M-N. (8) Single cut and Old Mine cut Diamond accents in setting and under gallery. Good condition. Size 6. 2.27dwt.

2024Thomaston Place Auction Galleries

EDWARDIAN PERIOD PLATINUM DIAMOND RING

See Sold Price

(PAIR) ESTATE PLATINUM EMERALD & 4.00CTTW DIAMOND DROP EARRINGS: (pair) Estate platinum drop earrings, square cut emeralds, approx 12.00cttw, round diamonds, approx 2.00cttw, baguette diamonds, approx 1.00cttw, and marquise diamonds, approx 1.00cttw, average color:

2024Austin Auction Gallery

(PAIR) ESTATE PLATINUM EMERALD & 4.00CTTW DIAMOND DROP EARRINGS

See Sold Price

ART DECO DIAMOND BRACELET: ART DECO DIAMOND BRACELET Details Old and marquise-cut diamonds, platinum, circa 1935 Diamonds: approximately 310 old-cut with approximate total weight of 9.00 - 10.00 carats, 12 marquise-cut with app

Mar 05, 2025

ART DECO DIAMOND BRACELET

LADY'S DIAMOND RING: 2.49ct Round Brilliant Cut Diamond solitaire ring. Set in 18K Gold with Platinum setting. Clarity VS2, Color O-P. Size 5 1/2. Retail replacement value $22,000. With appraisal from GIA certified jewele

2024Thomaston Place Auction Galleries

LADY'S DIAMOND RING

See Sold Price

5.05 CT EMERALD CUT DIAMOND SOLITAIRE RING: 5.05 CT EMERALD CUT LAB GROWN DIAMOND SOLITAIRE RING 18K WHITE GOLD $52,995 PRICE TAG STILL ATTACHED

2024Lewis & Maese Antiques & Auction

5.05 CT EMERALD CUT DIAMOND SOLITAIRE RING

See Sold Price

Vintage 1990s Tiffany & Co. Diamond Tourmaline Peridot Fine 18K Gold Oval Bangle Bracelet: Described & Photographed By: Kristina HFA DT53868 NODDD Title: Vintage 1990s Tiffany & Co. Diamond Tourmaline Peridot Fine 18K Gold Oval Bangle Bracelet Description:Vintage 1990s Tiffany & Co. Diamond

2024Hess Fine Auctions

Vintage 1990s Tiffany & Co. Diamond Tourmaline Peridot Fine 18K Gold Oval Bangle Bracelet

See Sold Price

GIA Old Mine 2.99ct Fancy Intense Yellow Diamond Gold Antique Ring w/ 3ctw White Old Euro Halo 6ctw: Title: GIA Old Mine 2.99ct Fancy Intense Yellow Diamond Gold Antique Ring w/ 3ctw Stunning White Old Euro Halo 6ctw Diamond Antique Ring w/ Approx 3ctw White Old Euro Halo Description: Crazy gorgeous

2024Hess Fine Auctions

GIA Old Mine 2.99ct Fancy Intense Yellow Diamond Gold Antique Ring w/ 3ctw White Old Euro Halo 6ctw

See Sold Price

Ulysse Nardin 3243-222 Diamond Classic Lady Dual Time Ladies Watch Box Papers: Title:Ulysse Nardin 3243-222 Diamond Classic Lady Dual Time Ladies Watch Box Papers Description: Ulysse Nardin 3243-222 Diamond Classic Lady Dual Time Ladies Watch Box Papers Case Width or Diameter:37

2024Hess Fine Auctions

Ulysse Nardin 3243-222 Diamond Classic Lady Dual Time Ladies Watch Box Papers

See Sold Price

Antique Platinum Diamond Engagement Ring: Antique Platinum Diamond Engagement Ring, featuring one centered prong set round brilliant cut diamond, I-J color, SI2 clarity, approx. 0.65 carat, further adorned with 4 single cut diamonds bead set

2024Auctions at Showplace

Antique Platinum Diamond Engagement Ring

See Sold Price

HAMPDEN WATCH CO. 14K GOLD POCKET WATCH: Hunter Case 18-Size Watch, sn 762311, 17-jewels, having a fancy rose, yellow and white gold case with lighthouse and ship decoration, set with a small diamond, case # 2032, white enamel dial with Roma

2024Thomaston Place Auction Galleries

HAMPDEN WATCH CO. 14K GOLD POCKET WATCH

See Sold Price

TIFFANY LADIES DIAMOND SAPPHIRE RING ART DECO: Ladies Tiffany & Co. Diamond and Sapphire Ring. Art Deco style. Two triangle cut diamonds 8.5 x 11.9 x 2.5 mm, F-G color Vs1 to VVs clarity. Estimated 1.2 ct each - 2.4 total. One natural intense blue

2024Manor Auctions

TIFFANY LADIES DIAMOND SAPPHIRE RING ART DECO

See Sold Price

Cartier 3CTW Diamond Channel Set Signed Hand Numbered 18K Gold Bypass Ring 11g: Title: Cartier 3CTW Diamond Channel Set Signed Hand Numbered 18K Gold Bypass Ring 11g Description:Stunning extremely white and clean diamonds adorn this luxurious designer ring. Cartier 3CTW Diamond C

2024Hess Fine Auctions

Cartier 3CTW Diamond Channel Set Signed Hand Numbered 18K Gold Bypass Ring 11g

See Sold Price

Cartier 18k Gold Maillon Panthere Half Diamond Signed & Numbered 3-Row Band Ring w/ Orig. Box: Title: Cartier 18k Gold Maillon Panthere Half Diamond Signed & Numbered 3-Row Band Ring w/ Orig. Box Description: A genuine Cartier Maillon Panthere 18k yellow gold half diamond 3-row band ring with o

2024Hess Fine Auctions

Cartier 18k Gold Maillon Panthere Half Diamond Signed & Numbered 3-Row Band Ring w/ Orig. Box

See Sold Price

18K White Gold Trillion Diamond Pendant Necklace: An Italian designer ladies 18k gold and trillion cut diamond pendant and necklace. White gold setting with central triangular with approximately 8.5mm diamond surrounded by an array of 21 approximatel

2024Hill Auction Gallery

18K White Gold Trillion Diamond Pendant Necklace

See Sold Price

EDWARDIAN PERIOD DIAMOND AND SAPPHIRE RING: Centrally set Round Brilliant cut Diamond. 0.67ct (by calculation). Clarity SI-2, Color J. Side natural Sapphires are vivid blue. Stamped Platinum. Size 4 1/2. 2.65dwt. Good condition. 2.65dwt. Catalo

2024Thomaston Place Auction Galleries

EDWARDIAN PERIOD DIAMOND AND SAPPHIRE RING

See Sold Price

Greek-Ilias Lalaounis 1920-2013 Freeform Hand Made Bangle 18K Gold With Diamonds 47.20 Dwts: (ITEM MUST BE PAID WITH CASH OR BANK WIRE ONLY) Maker's Mark for Ilias Lalaounis. Greek-Ilias Lalaounis 1920-2013 Original Freeform Hand Made Bangle 18K Gold With Diamonds 47.20 Dwts. Outer Diameter 6

Greek-Ilias Lalaounis 1920-2013 Freeform Hand Made Bangle 18K Gold With Diamonds 47.20 Dwts

See Sold Price

Reinstein Ross Gold, Cabochon Sapphire and Diamond Three Row Band Ring: 18 kt., one oval cabochon sapphire ap. 6.65 cts., 20 small round diamonds, signed Reinstein Ross, ap. 8 dwts. Size 7.

2024DOYLE Auctioneers & Appraisers

Reinstein Ross Gold, Cabochon Sapphire and Diamond Three Row Band Ring

See Sold Price

14K White Gold Natural Diamond Stud Earrings: 14K White Gold Natural Diamond Stud Earrings, Consisting of Two (2) Round Brilliant-Cut Natural Diamonds Weighing 2.28 Carats. Diamonds are G-H in Color and I1 in Clarity.

2024Northgate Gallery, Inc.

14K White Gold Natural Diamond Stud Earrings

See Sold Price

View:

24

Diamond Auctions

La Merveilleuse Serigraph by Erte (Framed) Limited Edition Print 86/300 Signed

Large Figural Clock with Maiden Standing Next to Clock

2023 Mo Mexico 2 Onza Silver Reverse Proof NGC PF70 ER Libertad

Mynt Collector- Coins Gold Natural Diamonds +

Feb 24, 2024 10:23 AM UTC

New York, NY, US

Auction Ended

1844-O Seated Half Dollar 'Doubled Date' XF/AU Details Key Date Nice Eye Appeal

1858/7 FLYING EAGLE 1C PCGS MS 64

Mynt Collector- Coins Gold Natural Diamonds +

Jul 01, 2023 3:28 PM UTC

New York, NY, US

Auction Ended

1865 $1 ORIGINAL SERIES FIRST NATIONAL BANKNOTE YONKERS NEW YORK PMG VF 30

Series 611 $5 Replacement Note Military Payment Certificate MPC PMG VF35

Mynt Collector - Coins Gold Loose Diamonds +

May 27, 2023 1:17 PM UTC

New York, NY, US

Auction Ended

Diamond Jewelry

TOP