Diamond

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Antique Edison Amberola VI Cylinder Phonograph: Antique Edison Amberola VI Cylinder Phonograph - Tiger Oak Tabletop Model A. Serial No. 1901. Manufactured in Orange NJ. Includes the original crank and Diamond B reproducer. Large dark circular stain

2026

Antique Edison Amberola VI Cylinder Phonograph

Bodnar's Auction SalesMonmouth Junction, NJ

Lot of 4 Vintage/Antique Bagatelle Tabletop Pinball Games: Lot of 4 Vintage/Antique Bagatelle Tabletop Pinball Games. Circa 1920's-1940's. Including Generic Wood and Nail Game - Horseshoe and Diamond Design with Skee-Ball Type Game, Gotham Pressed Steel Corp.

2026

Lot of 4 Vintage/Antique Bagatelle Tabletop Pinball Games

Bodnar's Auction SalesMonmouth Junction, NJ

14k Yellow Gold and Gemstone Ring Assortment: 14k Yellow Gold and Gemstone Ring Assortment (3) items including a three-tourmaline ring adorned by round cut diamonds, a three-cubic zirconia ring and an emerald cut tourmaline (all marked '14k') Pro

2026

14k Yellow Gold and Gemstone Ring Assortment

Leonard Auction, a division of The Leonard CompanyAddison, IL

Lucien Piccard 14k Yellow Gold Case and Bracelet Wristwatch: Lucien Piccard 14k Yellow Gold Case and Bracelet Wristwatch A quartz movement, ref #23018, having a diamond accented bezel, a mother-of-pearl dial, gilt baton hours, gold-tone pencil hands and a mesh

2026

Lucien Piccard 14k Yellow Gold Case and Bracelet Wristwatch

Leonard Auction, a division of The Leonard CompanyAddison, IL

Seed Pearl Torsade Necklace: Seed Pearl Torsade Necklace 16 strands of seed pearls and a round diamond. 14 karat yellow, white, and rose gold. 16 1/2 inches long. Stamp: 14K. Gross weight: 16.05 dwt. This lot is located in Chicag

2026

Seed Pearl Torsade Necklace

Freeman'sChicago, IL

VINTAGE SWIRLY PLATINUM & DIAMOND BROOCH.: A vintage, platinum (tested), swirly pin set with approx. 1.10 ct. tw., single and Old European cut diamonds of H-I color and VS-I clarity, 2 3/8 inches long, 11.0 grams.

2026

VINTAGE SWIRLY PLATINUM & DIAMOND BROOCH.

William Smith AuctionsPlainfield , NH

14K GOLD EMERALD, SAPPHIRE & DIAMOND RING.: A 14k white gold (stamped) ring set with an approx. 1.35 ct., faceted oval, medium green emerald, approx. .28 ct. tw., faceted round, medium dark blue sapphires and approx. .50 ct. tw., round brillian

2026

14K GOLD EMERALD, SAPPHIRE & DIAMOND RING.

William Smith AuctionsPlainfield , NH

14K GOLD AMETHYST & DIAMOND HEART RING.: A 14k yellow gold (stamped) ring set with an approx. 5 ct., faceted oval, medium purple amethyst and approx. .14 ct. tw., round brilliant cut, natural diamonds of G-H color and VS clarity. Ring size 6

2026

14K GOLD AMETHYST & DIAMOND HEART RING.

William Smith AuctionsPlainfield , NH

EDWARDIAN PLATINUM PEARL & DIAMOND SAUTOIR NECKLACE.: An antique, Edwardian, platinum (tested) and 18k yellow gold (tested, on reverse), seed pearl, sautoir necklace set with approx. .33 ct. tw., Old European cut, natural diamonds of G-H color and VS-SI

2026

EDWARDIAN PLATINUM PEARL & DIAMOND SAUTOIR NECKLACE.

William Smith AuctionsPlainfield , NH

ANTIQUE 20K GOLD DIAMOND BOW BAR PIN.: An antique 20k white gold (stamped) bow pin set with approx. 1.25 ct. tw., Old European cut, natural diamonds of G-H color and VS clarity, 2 1/4 inches long, 4.2 grams. Tested as natural mined diamond

2026

ANTIQUE 20K GOLD DIAMOND BOW BAR PIN.

William Smith AuctionsPlainfield , NH

ART DECO HAMILTON PLATINUM DIAMOND WRIST WATCH.: An Art Deco, Hamilton platinum (stamped) wrist watch, mechanical movement, set with approx. 3.75 ct. tw., round brilliant, single and baguette cut, natural diamonds of G-H color and VS clarity, 14mm w

2026

ART DECO HAMILTON PLATINUM DIAMOND WRIST WATCH.

William Smith AuctionsPlainfield , NH

VINTAGE 14K GOLD LADY'S OMEGA DIAMOND WRIST WATCH.: A lady's vintage, 14k white gold (stamped), Omega, dress wrist watch, mechanical movement with a spring-hinged cover set with approx. .06 ct. tw., single cut diamonds of G color and VS clarity, 16.5mm

2026

VINTAGE 14K GOLD LADY'S OMEGA DIAMOND WRIST WATCH.

William Smith AuctionsPlainfield , NH

VINTAGE 14K GOLD SIX-STRAND PEARL & DIAMOND BRACELET.: A vintage, 14k yellow gold (stamped), six-strand pearl bracelet set with approx. 1.85 ct. tw., Old Mine, Old European and single cut, natural diamonds of H-I-J color and VS-SI-I clarity, cultured, whi

2026

VINTAGE 14K GOLD SIX-STRAND PEARL & DIAMOND BRACELET.

William Smith AuctionsPlainfield , NH

ART DECO PLATINUM 5.0 CT. TW. DIAMOND BRACELET.: An Art Deco, platinum (tested), hand-crafted, bracelet set with approx. 4.5 - 5.0 ct. tw., Old European, round brilliant and single cut, natural diamonds of G-H-I color and VS-SI clarity, 14mm wide, 7

2026

ART DECO PLATINUM 5.0 CT. TW. DIAMOND BRACELET.

William Smith AuctionsPlainfield , NH

VINTAGE ITALIAN 18K GOLD ENAMEL DIAMOND FLOWER PIN.: A vintage Italian, 18k yellow gold (stamped) blue and white enamel flower pin set with approx. 1.14 ct. tw., round brilliant cut, natural diamonds of F-G color and VS clarity, excellent cut, 41.5mm fl

2026

VINTAGE ITALIAN 18K GOLD ENAMEL DIAMOND FLOWER PIN.

William Smith AuctionsPlainfield , NH

14K WHITE GOLD 2 CT. TW. DIAMOND TENNIS BRACELET.: A 14k white gold (stamped) tennis bracelet set with approx. 2.28 ct. tw., round brilliant cut, natural diamonds or G-H color and VS-SI clarity, 7 1/8 inches long, 9.8 grams. Tested as natural mined di

2026

14K WHITE GOLD 2 CT. TW. DIAMOND TENNIS BRACELET.

William Smith AuctionsPlainfield , NH

Stunning 220g Fire Quartz Diamond ? Natural Hematoid Quartz Faceted Crystal ? Polished Healing Stone: Key Features:Weight: 220 gramsMaterial: Natural Fire Quartz / Hematoid QuartzShape: Diamond styleColor: Clear quartz with red/fiery inclusionsFinish: PolishedPerfect for:Home and office d?corMeditatio

2026

Stunning 220g Fire Quartz Diamond ? Natural Hematoid Quartz Faceted Crystal ? Polished Healing Stone

Fantasy JewelryMuscat, AE

Vtg Captains Glass Decanter W Stopper: Vintage captains decanter featuring a distinctive diamond pattern on body & hexagonal base. Narrow neck & stopper. Glass material. Surface wear consistent to age, use & exposure. No visible signature

2026

Vtg Captains Glass Decanter W Stopper

The Benefit Shop Foundation Inc.Mount Kisco, NY

2026

Antq Peters Shoe Co Brown Leather Boots

The Benefit Shop Foundation Inc.Mount Kisco, NY

Set 7 Vtg Libbey Crystal Water Goblets: Set of 7 vintage Libbey crystal water goblets. Pattern 1020-3. Round base, faceted diamond shape stem with stacked bulb design. Wide rim. Horizontal and vertical line pattern. Ribbed surface. Measures

2026

Set 7 Vtg Libbey Crystal Water Goblets

The Benefit Shop Foundation Inc.Mount Kisco, NY

Heavy Cut Crystal Rose Bowl Vase: Cut crystal rose bowl vase. Fan and diamond pattern. Thick walled crystal, piece has weight. Measures approx. 5.5 x 5 inches. Some scratching. Crystal rose bowl, crystal vase, cut crystal vase, home d

2026

Heavy Cut Crystal Rose Bowl Vase

The Benefit Shop Foundation Inc.Mount Kisco, NY

Set 3 Arcoroc Glass Dishes France: Set of 3 Arcoroc glass dishes. Marked Arcoroc France on underside. Round dish. Cut diamond and starburst motifs. Measures ht approx 2.5 inches diam approx 5 inches. Small chip and scratching. Dish, ta

2026

Set 3 Arcoroc Glass Dishes France

The Benefit Shop Foundation Inc.Mount Kisco, NY

Set 38 Assorted Crystal Wine Glasses: Set of 38 assorted crystal wine glasses. Round base. Faceted stems. Cut diamond and fan patterns. Wide rim. Size vary. Markings visible, read illegibly, one appears to read Galway. Measures ht approx

2026

Set 38 Assorted Crystal Wine Glasses

The Benefit Shop Foundation Inc.Mount Kisco, NY

Grp Lot 26 Assorted Water & Wine Crystal Goblets: Group lot of 26 assorted water and wine crystal goblets. Etched floral and leaf motifs. Twisted stem with faceted diamond shape accent. Round base. Shapes and size vary. Tallest measures ht approx 8 i

2026

Grp Lot 26 Assorted Water & Wine Crystal Goblets

The Benefit Shop Foundation Inc.Mount Kisco, NY

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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

6 days Left

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

5 days Left

IGI Heart 1.59ct Fancy Vivid Pink VVS2 - Loose Lab Diamond

IGI Marquise 1.06ct D VVS2 - Loose Lab Diamond

IGI Rose 1.09ct E VVS2 - Loose Lab Diamond

Luminesce Lab: Diamonds & Beyond

Starts on:

Raleigh, NC, US

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