New to LiveAuctioneers?

Results for “25 Ct Diamond”

Explore all 1,085 upcoming results for “25 Ct Diamond”.View price results

Sort by:

Most Relevant

Certified 2.5 Ct Treated Off White Diamond Solitaire Statement Ring,925 Silver: Certified 2.5 Ct Treated Off White Diamond Solitaire Statement Ring,925 Silver - Ring Size US 7

May 28, 2026

Certified 2.5 Ct Treated Off White Diamond Solitaire Statement Ring,925 Silver

Believe Diamond Hong Kong

Est. $1,400-$1,700

Art Deco Platinum Ring 25 Ct Emerald 15 Diamonds H-I VS1-SI1: Art Deco Platinum Ring 25 Ct Emerald 15 Diamonds H-I VS1-SI1 This exquisite Art Deco ring showcases a stunning approximately 25.00 Ct. emerald, beautifully complemented by 15 European-cut diamonds tot

3 days Left

Art Deco Platinum Ring 25 Ct Emerald 15 Diamonds H-I VS1-SI1

Est. $22,355-$29,061

Natural Green Songea Sapphire 0.66 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania: Product ID: 806130493 Product Name: Natural Blue Sapphire Weight: 0.66 CT. Size: 2.5 x 2.5 x 1.7 MM. Shape: Round Diamond Cut Color: Green Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment: Hea

4 hrs Left

Natural Green Songea Sapphire 0.66 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania

Treasure of Gems & Jewelry

Est. $79-$125

Natural Yellow Diamond 0.17 Ct. 2 Pcs. Square Princess Cut 2.5 Mm: Product ID: 802103732 Product Name: Natural Enhanced Diamond Weight: 0.17 CT. Size: 2.5 x 2.5 x 1.7 MM. Shape: Square Princess Cut Color: Yellow Clarity:SI1 Luster: Good Gems Origin: Belgium Treatment

Buy Now

Natural Yellow Diamond 0.17 Ct. 2 Pcs. Square Princess Cut 2.5 Mm

Treasure of Gems & Jewelry

Natural Yellow Songea Sapphire 0.48 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania: Product ID: 806130503 Product Name: Natural Blue Sapphire Weight: 0.48 CT. Size: 2.5 x 2.5 x 1.9 MM. Shape: Round Diamond Cut Color: Yellow Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment: He

4 hrs Left

Natural Yellow Songea Sapphire 0.48 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania

Treasure of Gems & Jewelry

Est. $60-$95

Natural Blue Sapphire 1.45 Ct. 20 Pcs. Round Diamond Cut 2.5 Mm. Gemstones from Madagascar: Product ID: 806012154 Product Name: Natural Blue Sapphire Weight: 1.45 CT. Size: 2.5 x 2.5 x 1.6 MM. Shape: Round Diamond Cut Color: Blue Clarity:VVS-VSI Luster: Very Good Gems Origin: Madagascar Trea

Apr 10, 2026

Natural Blue Sapphire 1.45 Ct. 20 Pcs. Round Diamond Cut 2.5 Mm. Gemstones from Madagascar

Treasure of Gems & Jewelry

Est. $280-$440

Natural Orange Songea Sapphire 0.71 Ct 10 Pcs Round Diamond Cut 2.5 Mm. Gemstones From Tanzania: Product ID: 806162435 Product Name: Natural Orange Sapphire Weight: 0.71 CT. Size: 2.5 x 2.5 x 1.4 MM. Shape: Round Diamond Cut Color: Orange Clarity:VSI Luster: Good Gems Origin: Tanzania Treatment:

4 hrs Left

Natural Orange Songea Sapphire 0.71 Ct 10 Pcs Round Diamond Cut 2.5 Mm. Gemstones From Tanzania

Treasure of Gems & Jewelry

Est. $28-$44

2.5 Ct Certified VVs2 White F Lab Grown Diamond Solitaire: This 2.5 Ct Sparkling VVS2 Certified White F Lab Grown Diamond Is A Brilliant Round Cut. It Measures 8.64 x 8.68 x 5.39 mm. It is Eye Clean Bursting Out with a Full Spectrum of Colors. This Lab Grown

2 hrs Left

2.5 Ct Certified VVs2 White F Lab Grown Diamond Solitaire

1 Great Deal Auctions

Est. $3,000-$4,000

Natural Yellow Diamond 0.11 Ct. Baguette Princess Cut 2.5 Mm: Product ID: 802103500 Product Name: Natural Enhanced Diamond Weight: 0.11 CT. Size: 2.5 x 2.4 x 1.8 MM. Shape: Baguette Princess Cut Color: Yellow Clarity:SI1 Luster: Scintillating Gems Origin: Belgiu

Buy Now

Natural Yellow Diamond 0.11 Ct. Baguette Princess Cut 2.5 Mm

Treasure of Gems & Jewelry

1960s Platinum Diamond En Tremblant Brooch 15 Ct 48 Marquise 25 Round 19 Baguette: 1960s Platinum Diamond En Tremblant Brooch 15 Ct 48 Marquise 25 Round 19 Baguette This exquisite 1960's Platinum En Tremblant Brooch features a stunning total diamond weight of 15.00 Ct. Crafted from

Buy Now

1960s Platinum Diamond En Tremblant Brooch 15 Ct 48 Marquise 25 Round 19 Baguette

$15,660(16 bids)

1960s Platinum Diamond En Tremblant Brooch 15 Ct 48 Marquise 25 Round 19 Baguette: 1960s Platinum Diamond En Tremblant Brooch 15 Ct 48 Marquise 25 Round 19 Baguette This exquisite 1960's Platinum En Tremblant Brooch features a stunning total diamond weight of 15.00 Ct. Crafted from

Buy Now

1960s Platinum Diamond En Tremblant Brooch 15 Ct 48 Marquise 25 Round 19 Baguette

$15,660(25 bids)

Natural Yellowish Green Demantoid Garnet 0.37 Ct. 6 Pcs Round Diamond Cut 2.5 Mm Gemstone from: Product ID: 802936787 Product Name: Natural Demantoid Weight: 0.37 CT. Size: 2.5 x 2.5 x 1.7 to 2 x 2 x 1.3 MM. Shape: Round Diamond Cut Color: Yellowish Green Clarity:VSI Luster: Good Gems Origin: Ma

Apr 10, 2026

Natural Yellowish Green Demantoid Garnet 0.37 Ct. 6 Pcs Round Diamond Cut 2.5 Mm Gemstone from

Treasure of Gems & Jewelry

Est. $140-$220

Natural Green Songea Sapphire 0.50 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania: Product ID: 806130496 Product Name: Natural Blue Sapphire Weight: 0.50 CT. Size: 2.5 x 2.5 x 1.8 MM. Shape: Round Diamond Cut Color: Green Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment: Hea

Buy Now

Natural Green Songea Sapphire 0.50 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania

Treasure of Gems & Jewelry

Natural Green Songea Sapphire 0.83 Ct. 15 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania: Product ID: 806130497 Product Name: Natural Blue Sapphire Weight: 0.83 CT. Size: 2.5 x 2.5 x 1.8 MM. Shape: Round Diamond Cut Color: Green Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment: Hea

Buy Now

Natural Green Songea Sapphire 0.83 Ct. 15 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania

Treasure of Gems & Jewelry

Natural Green Songea Sapphire 0.73 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania: Product ID: 806130517 Product Name: Natural Blue Sapphire Weight: 0.73 CT. Size: 2.5 x 2.5 x 1.6 MM. Shape: Round Diamond Cut Color: Green Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment: Hea

Buy Now

Natural Green Songea Sapphire 0.73 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania

Treasure of Gems & Jewelry

Natural Orange Songea Sapphire 1.18 Ct. 15 Pcs. Round Diamond Cut 2.5 Mm. Gemstones From Tanzania: Product ID: 806162858 Product Name: Natural Orange Sapphire Weight: 1.18 CT. Size: 2.5 x 2.5 x 1.6 MM. Shape: Round Diamond Cut Color: Orange Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment:

Buy Now

Natural Orange Songea Sapphire 1.18 Ct. 15 Pcs. Round Diamond Cut 2.5 Mm. Gemstones From Tanzania

Treasure of Gems & Jewelry

Natural Green Songea Sapphire 0.67 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania: Product ID: 806130492 Product Name: Natural Blue Sapphire Weight: 0.67 CT. Size: 2.5 x 2.5 x 1.8 MM. Shape: Round Diamond Cut Color: Green Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment: Hea

Buy Now

Natural Green Songea Sapphire 0.67 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania

Treasure of Gems & Jewelry

Natural Orange Songea Sapphire 0.67 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania: Product ID: 806162880 Product Name: Natural Orange Sapphire Weight: 0.67 CT. Size: 2.5 x 2.5 x 1.8 MM. Shape: Round Diamond Cut Color: Orange Clarity:SI1 Luster: Good Gems Origin: Tanzania Treatment:

Buy Now

Natural Orange Songea Sapphire 0.67 Ct. 10 Pcs Round Diamond Cut 2.5 Mm Gemstone from Tanzania

Treasure of Gems & Jewelry

Art Deco Platinum Brooch 7.70 Ct Diamonds E-G VVS-VS 2.5 in: Art Deco Platinum Brooch 7.70 Ct Diamonds E-G VVS-VS 2.5 in This exquisite Art Deco brooch is crafted from platinum and features a stunning total diamond weight of 7.70 carats. It is adorned with two

Buy Now

Art Deco Platinum Brooch 7.70 Ct Diamonds E-G VVS-VS 2.5 in

$12,550(20 bids)

25 European-cut Diamonds 9.00 Ct Platinum Necklace 24 Inches: 25 European-cut Diamonds 9.00 Ct Platinum Necklace 24 Inches This exquisite Platinum Diamond by the Yard Necklace features a stunning 9.00 Ct. total weight of 25 European-cut diamonds, showcasing H-I

Buy Now

25 European-cut Diamonds 9.00 Ct Platinum Necklace 24 Inches

$10,560(21 bids)

2.5 Carat - Certified Lab Grown Blue Diamond Ring in 14KT Solid White Gold: Emerald Cut - 2.5 Carat - Certified Lab Grown Blue Diamond Ring in 14KT Solid White Gold ---- 0.50 Ct Round Cut Lab Grown Diamonds Side Stones (VS1, F Color) – Excellent Luster – Ring Size US 7 -

Apr 05, 2026

2.5 Carat - Certified Lab Grown Blue Diamond Ring in 14KT Solid White Gold

Est. $11,000-$12,000

4.93 ct Light Pink Diamond Shape: Emerald-cut M: 4.93 ct Light Pink Diamond Shape: Emerald-cut Measurements: 11.25 x 8.87 x 5.24 mm Color: Light Pink Clarity: VS1 Report: GIA # 2235598635

May 04, 2026

4.93 ct Light Pink Diamond Shape: Emerald-cut M

Heritage Auctions

Est. $150,000-$200,000

Certified 2.5 Carat Pear Cut D VVS1 Lab Grown Diamond in 14KT Solid Yellow Gold Engagement Ring: Certified 2.5 Carat Pear Cut D VVS1 Lab Grown Diamond in 14KT Solid Yellow Gold Engagement Ring - Ring Size US - 6.5 - Side Stone Fancy Cut Lab Grown Diamonds 0.50 Ct Vs1 E Color - Excellent Luster -F

Apr 05, 2026

Certified 2.5 Carat Pear Cut D VVS1 Lab Grown Diamond in 14KT Solid Yellow Gold Engagement Ring

Est. $12,000-$14,000

14KT YELLOW GOLD DIAMOND RING .25 TCW: 14kt yellow gold ring with a 0.25 ct round cut diamond. Stamped 25, 14kt , EGHCO. Size 8. This lot has a reserve.

Apr 07, 2026

14KT YELLOW GOLD DIAMOND RING .25 TCW

Affiliated Auctions

Est. $200-$400

View:

24

Related Searches

0 25 Ct Diamond

0 25 Ctw Diamond

0 27 Ct Diamond

0 75 Ct Diamond

1 25 Ct Diamond

1 75 Ct Diamond

TOP