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2.57 Carat Round Old European Cut Loose Diamond VS1 N-O: 2.57 Carat Round Old European Cut Loose Diamond VS1 N-O This stunning loose diamond features an authentic old European cut, weighing 2.57 carats. It is untreated and offers a beautiful blend of qualit

Sep 29, 2026

2.57 Carat Round Old European Cut Loose Diamond VS1 N-O

Est.

US$39,078

-

US$50,801

US$100

New York, NY

Bidhaus

4.2

(881)

18in 14K Yellow Gold Tennis Necklace Lab Grown Diamond 9.36ctw VS1: 18in 14K Yellow Gold Tennis Necklace Lab Grown Diamond 9.36ctw VS1 Pre-owned women's tennis necklace crafted in 14K yellow gold and set with lab grown diamonds. This 18 inch necklace features round br

Sep 30, 2026

18in 14K Yellow Gold Tennis Necklace Lab Grown Diamond 9.36ctw VS1

Est.

US$7,072

-

US$9,193

US$100

New York, NY

Mynt Auctions

4.5

(923)

18k Yellow Gold Bypass Ring with 2.07ct Pear and Oval Diamonds: 18k Yellow Gold Bypass Ring with 2.07ct Pear and Oval Diamonds Modern bypass ring in 18k yellow gold featuring a leaf motif set with natural white diamonds in oval and pear cuts. The ring has a total

Sep 25, 2026

18k Yellow Gold Bypass Ring with 2.07ct Pear and Oval Diamonds

Est.

US$7,501

-

US$9,751

US$100

New York, NY

Mynt Auctions

4.5

(923)

A 14 Karat Yellow Gold and Diamond Marquise Cluster Cocktail Ring: A 14 karat yellow gold cocktail ring featuring a marquise shaped cluster of approximately 25 round brilliant cut diamonds. The diamonds are of varying sizes and are arranged in a tiered navette format

Oct 21, 2026

A 14 Karat Yellow Gold and Diamond Marquise Cluster Cocktail Ring

Est.

US$5

-

US$1,000

US$5

Campbell, NY

Palmer's Auction Co

4.6

(109)

Luca Carati Floral Diamond Stud Earrings 18K Rose White Gold 1.57Cttw Omega Back: Luca Carati Floral Diamond Stud Earrings 18K Rose White Gold 1.57Cttw Omega Back These exquisite Floral Diamond Stud Earrings by Luca Carati are elegantly crafted in solid 18K rose and white gold. The

Sep 25, 2026

Luca Carati Floral Diamond Stud Earrings 18K Rose White Gold 1.57Cttw Omega Back

Est.

US$6,110

-

US$7,943

US$100

New York, NY

Bidhaus

4.2

(881)

Damiani Brad Pitt 18k White Gold Diamond Band Ring Size 5: Damiani Brad Pitt 18k White Gold Diamond Band Ring Size 5 Authentic Damiani band ring from the Brad Pitt collaboration, crafted in 18k white gold and accented with a genuine diamond. The sleek minimal

Sep 28, 2026

Damiani Brad Pitt 18k White Gold Diamond Band Ring Size 5

Est.

US$1,443

-

US$1,875

US$100

New York, NY

Bidhaus

4.2

(881)

Tiffany Schlumberger 10.05ct Spessartite and Diamond Ring: Tiffany & Co. Jean Schlumberger 10.05ct Spessartite, 0.55ctw Diamond and 18K Yellow Gold/Platinum Ring - An exceptional cocktail ring from Tiffany & Co.'s legendary Jean Schlumberger collection, maste

Sep 26, 2026

Tiffany Schlumberger 10.05ct Spessartite and Diamond Ring

Est.

US$125,000

-

US$130,000

US$20,000

Maitland, FL

GWS Auctions Inc.

4.4

(302)

6.50ctw Emerald, 1.10ctw Diamond and 18K Earrings: 6.50ctw Emerald, 1.10ctw VS2-SI1/G-H Diamond and 18K White Gold 1.75" Dangle Earrings - Graceful and intricately detailed, these elegant dangle earrings showcase richly colored emerald cabochons total

Sep 26, 2026

6.50ctw Emerald, 1.10ctw Diamond and 18K Earrings

Est.

US$16,000

-

US$17,000

US$2,000

Maitland, FL

GWS Auctions Inc.

4.4

(302)

13.50ctw Sapphire, 7.00ctw Diamond, 18K, Pearl Necklace: 13.50ctw Blue Sapphire, 7.00ctw Diamond, 18K Yellow Gold and Pearl 16" Statement Necklace - Bold, dramatic, and unmistakably luxurious, this extraordinary statement necklace is designed to command att

Sep 26, 2026

13.50ctw Sapphire, 7.00ctw Diamond, 18K, Pearl Necklace

Est.

US$75,000

-

US$76,000

US$10,000

Maitland, FL

GWS Auctions Inc.

4.4

(302)

French Art Deco Elephant Brooch 18K White Gold Diamond Emerald Ruby: French Art Deco Elephant Brooch 18K White Gold Diamond Emerald Ruby French Art Deco elephant brooch crafted in 18k white gold and set with diamond, emerald, and ruby accents. This pre-owned brooch is

Sep 29, 2026

French Art Deco Elephant Brooch 18K White Gold Diamond Emerald Ruby

Est.

US$3,159

-

US$4,106

US$100

New York, NY

Mynt Auctions

4.5

(923)

9.50ctw Sapphire, 1.25ctw Diamond and Platinum Necklace: 9.50ctw Blue Sapphire, 1.25ctw VS2-SI1/G-H Diamond and Platinum 17" Flower Pendant Necklace - This exquisite platinum pendant necklace showcases a magnificent floral design centered on a round diamond

Sep 26, 2026

9.50ctw Sapphire, 1.25ctw Diamond and Platinum Necklace

Est.

US$9,000

-

US$9,500

US$1,100

Maitland, FL

GWS Auctions Inc.

4.4

(302)

David Webb Parthenon Black Enamel Necklace 18K Gold Platinum 10 Cts Diamonds: David Webb Parthenon Black Enamel Necklace 18K Gold Platinum 10 Cts Diamonds Discover the elegance of the David Webb Manhattan Minimalism Parthenon Black Enamel Necklace, a stunning piece crafted from

3 days Left

David Webb Parthenon Black Enamel Necklace 18K Gold Platinum 10 Cts Diamonds

Est.

US$59,202

-

US$76,962

US$100

New York, NY

Mynt Auctions

4.5

(923)

Tiffany & Co. Dog Brooch in 18k Yellow Gold with Sapphire and Diamonds: Tiffany & Co. Dog Brooch in 18k Yellow Gold with Sapphire and Diamonds Vintage Tiffany & Co. dog brooch crafted in 18k yellow gold, featuring a stylized long-haired dog design with sculptural openwork

3 days Left

Tiffany & Co. Dog Brooch in 18k Yellow Gold with Sapphire and Diamonds

Est.

US$15,808

-

US$20,550

US$100

New York, NY

Mynt Auctions

4.5

(923)

6.00ctw Diamond and Platinum 2.15" Vintage Brooch: 6.00ctw VS1-VS2/G-H Diamond and Platinum 2.15" Vintage Brooch - A dazzling expression of vintage glamour, this exquisitely designed brooch showcases an elegant spray motif rendered in luminous Platinu

Sep 26, 2026

6.00ctw Diamond and Platinum 2.15" Vintage Brooch

Est.

US$12,500

-

US$13,500

US$1,600

Maitland, FL

GWS Auctions Inc.

4.4

(302)

1.20ctw Diamond, 18K/Silver and Seed Pearl Brooch: 1.20ctw Peruzzi-Cut Diamond, 18K Rose Gold/Silver and Seed Pearl Antique French Brooch - Richly detailed and unmistakably romantic, this antique French brooch captures the elegance of 19th-century des

Sep 26, 2026

1.20ctw Diamond, 18K/Silver and Seed Pearl Brooch

Est.

US$11,500

-

US$12,500

US$1,600

Maitland, FL

GWS Auctions Inc.

4.4

(302)

15.05ct Tourmaline, 1.00ctw Diamond and Platinum Ring: 15.05ct Green Tourmaline, 1.00ctw VS2-SI1/G-H Diamond and Platinum Ring - This striking ring perfectly balances architectural precision with organic grace. At its center rests a 15.05-carat green tour

Sep 26, 2026

15.05ct Tourmaline, 1.00ctw Diamond and Platinum Ring

Est.

US$7,750

-

US$8,250

US$1,000

Maitland, FL

GWS Auctions Inc.

4.4

(302)

Sep 26, 2026

Chaumet 18K Yellow Gold Doorknocker Earrings with 0.52 Cts Diamonds

Est.

US$10,907

-

US$14,179

US$100

New York, NY

Bidhaus

4.2

(881)

2.60 Ctw i2/i3 Treated Fancy Black Diamond 14K Yellow Gold Bracelet: Center Diamond Weight : 2.60 Ctw (Round Cut) Center Diamond Color :- Treated Fancy Black Diamond Center Clarity : I2/I3 Stone Setting : Prong Metal Weight : Approx 7.90 Gram 14K Yellow Gold Bracelet #

2 days Left

2.60 Ctw i2/i3 Treated Fancy Black Diamond 14K Yellow Gold Bracelet

Est.

US$11,010

-

US$15,820

US$600

Burbank, CA

Papps Family Liquidation

4.2

(403)

2.60 Ctw i2/i3 Treated Fancy Black Diamond 14K Rose Gold Bracelet: Center Diamond Weight : 2.60 Ctw (Round Cut) Center Diamond Color :- Treated Fancy Black Diamond Center Clarity : I2/I3 Stone Setting : Prong Metal Weight : Approx 7.90 Gram 14K Rose Gold Bracelet #PA

2 days Left

2.60 Ctw i2/i3 Treated Fancy Black Diamond 14K Rose Gold Bracelet

Est.

US$11,010

-

US$15,820

US$600

Burbank, CA

Papps Family Liquidation

4.2

(403)

5.00ctw Diamond and Platinum Flower Spray Brooch: 5.00ctw VS1-SI1/G-H Diamond and Platinum Flower Spray Brooch - This exquisite platinum brooch showcases an elegant floral spray design brought to life by approximately 5.00 carats of sparkling diamond

Sep 26, 2026

5.00ctw Diamond and Platinum Flower Spray Brooch

Est.

US$11,000

-

US$12,000

US$1,500

Maitland, FL

GWS Auctions Inc.

4.4

(302)

3.50ctw Diamond and 18K Yellow Gold Earrings: 3.50ctw SI1-SI2/G-H Diamond and 18K Yellow Gold Earrings - Elegant, dramatic, and beautifully crafted, these statement earrings are designed to make a lasting impression. Expertly fashioned in rich 18

Sep 26, 2026

3.50ctw Diamond and 18K Yellow Gold Earrings

Est.

US$11,000

-

US$12,000

US$1,500

Maitland, FL

GWS Auctions Inc.

4.4

(302)

25.20ctw Multi-Gemstone, 9.00ctw Diamond, 18K Bracelet: 25.20ctw Multi-Gemstone, 9.00ctw VS2-SI1/G-H Diamond and 18K Yellow Gold Bracelet - This vibrant 18K yellow gold bracelet is composed of distinctive heart-shaped links, each bezel-set with a colorful

Sep 26, 2026

25.20ctw Multi-Gemstone, 9.00ctw Diamond, 18K Bracelet

Est.

US$26,000

-

US$27,000

US$3,500

Maitland, FL

GWS Auctions Inc.

4.4

(302)

Platinum, 0.65ctw Diamond and 0.50ct Emerald Ring: Platinum, 0.65ctw Diamond and 0.50ct Emerald Ring - A distinctive platinum setting gives this sophisticated ring a bold and memorable presence. At the center, an approximately 0.50 carat emerald intro

Sep 26, 2026

Platinum, 0.65ctw Diamond and 0.50ct Emerald Ring

Est.

US$4,000

-

US$4,500

US$550

Maitland, FL

GWS Auctions Inc.

4.4

(302)

Certified 0.45 Ctw Treated Fancy Yellow and White Diamond I1/I2 14k White G: Center Stone Approx Weight: 0.30 Ctw (3 pcs Round Cut) Center Stone Color: Treated Fancy Yellow Diamond Center Stone Clarity: I1/I2 Center Stone Setting: Bezel Side Stone Approx Weight: 0.15 Ctw Side

4 days Left

Certified 0.45 Ctw Treated Fancy Yellow and White Diamond I1/I2 14k White G

Est.

US$1,760

-

US$3,010

US$600

Burbank, CA

Papps Family Liquidation

4.2

(403)

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