Black Diamond

(9,000+ price results)

Sort by:

Most Relevant

Black Onyx Diamond Marcasite 925 Sterling Silver Flower Ring: Ring Black Onyx Diamond Marcasite 925 Sterling Silver Flower Ring/ Size 8/Ships from Newport Beach,Ca

2026

Black Onyx Diamond Marcasite 925 Sterling Silver Flower Ring

Kings Auctions IncLas Vegas, NV

14K Gold Diamond & Onyx Band Bracelet by Lofferdo Demeglio: Lofferdo Demeglio Italy 14KWhite Gold Diamond & Onyx Band Bracelet Features Tubular Black Onyx Beads Elastic Band Accented in 8 Spots with Pave of 9 Round Cut Genuine Tested Diamonds in Total 72 Diamo

2026

14K Gold Diamond & Onyx Band Bracelet by Lofferdo Demeglio

Gold Coast Auctioneersplainview, NY

Rolex Datejust Ref 126334 Mens Aftermarket Black Diamond Dial Oyster Iced Out: Rolex Datejust Ref 126334 Mens Aftermarket Black Diamond Dial Oyster Iced Out This Rolex Datejust features an Aftermarket black diamond dial and a diamond-set bezel, complemented by an Oyster bracelet

2026

Rolex Datejust Ref 126334 Mens Aftermarket Black Diamond Dial Oyster Iced Out

Diamond DepotNew York, NY

Amazing 925 Sterling 3 Diamonds Black Crystal Ring: Beautiful 925 sterling silver 3 diamonds, black crystal ring, 5.0 grams, size 6.

2026

Amazing 925 Sterling 3 Diamonds Black Crystal Ring

Amazing Collectible GalleriesRiverview, FL

Ladies Rolex Diamond, 14K Gold Wristwatch: Ladies Rolex Diamond, 14K Gold Wristwatch. DIAL: Round, silvered, applied silver and black baton hour markers, Rolex, Swiss. MOVEMENT: Manual wind, seventeen (17) jewels, unadjusted, caliber 1400, Rol

2026

Ladies Rolex Diamond, 14K Gold Wristwatch

CV Auction LLCCastro Valley, CA

Cyma Lady's Watch: Lady's Cyma 18K white gold and diamond watch with black crocodile style embossed band

2026

Cyma Lady's Watch

Burgess Auctions LLCKnightstown, IN

David Yurman Watch: David Yurman sterling and diamond watch with mother of pearl dial, gold Roman numeral markers and black leather band. Se...

2026

David Yurman Watch

Burgess Auctions LLCKnightstown, IN

Antique Art Deco Platinum Ring: Set with a large sapphire (approx. 4.96) flanked on either side by five small diamonds. Size 6. Has attached white gold spacer. 4.83 total grams. Nice color; does not fluoresce under black light. Plea

2026

Antique Art Deco Platinum Ring

Marion Antique AuctionsMarion, MA

14K Gold 11.15cts Black Diamond Pendant: Retail: $7,633***** 14K Gold 11.15cts Black Diamond Pendant****** Metal: 14K White Gold/ Total Wt.: 6.9g/ Country Made USA// Main Stone: Diamond / Carat Total Wt: 10.11cts / Treatment: None/ Color: Bl

2026

14K Gold 11.15cts Black Diamond Pendant

Prestige Auction GalleriesWoodland Hills, CA

SOLD

Sterling Silver Diamond & Black Onyx Ring: Weighs 4.5 grams, Size 7, Oval Art Deco style

2026

Sterling Silver Diamond & Black Onyx Ring

Poinsett Auction & Realty, Inc.Travelers Rest, SC

18K YELLOW GOLD BLACK AGATE AND DIAMOND ANCHOR PENDANT.: 18K YELLOW GOLD BLACK AGATE AND DIAMOND ANCHOR PENDANT. American, Contemporary. A black agate anchor decorated with an 18k yellow gold bar holding five round full cut diamonds, H/SI1, 0.12tcw. Marked

2026

18K YELLOW GOLD BLACK AGATE AND DIAMOND ANCHOR PENDANT.

Amelia Auctions & AppraisalsColumbus, OH

Black Flag and Meat Puppets Concert Flyer: Vintage promotional flyer for a Meat Puppets performance, representing the band’s influence within alternative and underground rock scenes. Measures 5.5x8

2026

Black Flag and Meat Puppets Concert Flyer

Diamond Auctions LLCUkiah, CA

A Set of Indiana Glass Black Diamond Point Tiara Pattern Glassware: This set of opaque black glass vessels is attributed to Indiana Glass in the Diamond Point pattern, a design frequently distributed through Tiara Exclusives. The collection consists of multiple drinki

2026

A Set of Indiana Glass Black Diamond Point Tiara Pattern Glassware

Kellie's Estate SalesOkemos, MI

8.05 Cts Black Sapphire & Diamond 18KGP Designer Necklace: 9 pieces of GENUINE 8x4mm ovals Black Sapphires quality AAA no treatment.2 pieces of GENUINE single cut diamonds 0.02 carat Tw.8.65 grams of brass layered with 18K yellow Gold .The length is around 18

2026

8.05 Cts Black Sapphire & Diamond 18KGP Designer Necklace

U.S. Auction GalleryEncino, CA

1.32 Cts Natural Black Sapphire Diamonds Rhodium Plated Designer Earrings: Gemstone DescriptionGemstone: Black SapphireColor: BlackShape: OvalSize: 6x4Quantity: 2CTW: 1.3 Diamond DescriptionShape: RoundsSize: 1.1mm Quantity: 2CTW: 0.02Grade: I3Color: H-I Material Information

2026

1.32 Cts Natural Black Sapphire Diamonds Rhodium Plated Designer Earrings

U.S. Auction GalleryEncino, CA

3.31 Cts Sapphire & Diamond Designer Earrings $925: 2 pieces of GENUINE 7X5mm Ovals Black Sapphires quality AAA no treatment.2 pieces of GENUINE 6x4 mm Ovals Black Sapphires quality AAA no treatment.2 pieces of GENUINE 1.1mm single cut diamonds I2-I3 n

2026

3.31 Cts Sapphire & Diamond Designer Earrings $925

U.S. Auction GalleryEncino, CA

3.31 Cts Sapphire & Diamond Designer Earrings $925: 2 pieces of GENUINE 7X5mm Ovals Black Sapphires quality AAA no treatment.2 pieces of GENUINE 6x4 mm Ovals Black Sapphires quality AAA no treatment.2 pieces of GENUINE 1.1mm single cut diamonds I2-I3 n

2026

3.31 Cts Sapphire & Diamond Designer Earrings $925

U.S. Auction GalleryEncino, CA

1.63 Cts Natural Sapphire Diamonds 18K Gold Plated Designer Earrings $1,285!: Gemstone DescriptionGemstone: Black SapphireColor: BlackShape: MarquiseSize: 4x2Quantity: 16CTW: 1.61 Diamond DescriptionShape: RoundsSize: 1.2mm Quantity: 2CTW: 0.02Grade: I3Color: H-I Material Infor

2026

1.63 Cts Natural Sapphire Diamonds 18K Gold Plated Designer Earrings $1,285!

U.S. Auction GalleryEncino, CA

2.23 Cts Natural Diamond Sapphire Sterling Silver Designer Earrings MSRP $1,595!: Gemstone Description Gemstone: Sapphire Color: Black Shape: Round Size: 2.5mmQuantity: 20CTW: 2.02 Diamond Description Shape: Rounds Size: 1.2mm Quantity: 20CTW: 0.21Grade: I3Color: H-I Material Infor

2026

2.23 Cts Natural Diamond Sapphire Sterling Silver Designer Earrings MSRP $1,595!

U.S. Auction GalleryEncino, CA

5.04 CT Sapphire & Diamond Designer 18KGP Bracelet: 25 pieces of GENUINE 3.1mm Square black sapphires quality AAA no treatment.4 pieces of GENUINE single cut diamonds, 0.04 carat tw no treatment.17.25 grams of brass layered with 18K yellow gold.The len

2026

5.04 CT Sapphire & Diamond Designer 18KGP Bracelet

U.S. Auction GalleryEncino, CA

9.74 Ct Sapphire & Diamond Designer Bracelet $2,125: 120 pieces of GENUINE 1.5X2.5mm Round Black Sapphires quality AAA no treatment. 16 pieces of GENUINE 2 mm faceted round diamonds. 0.13 carat Tw. I color & I2 Clarity no treatment. 17.22 grams of silve

2026

9.74 Ct Sapphire & Diamond Designer Bracelet $2,125

U.S. Auction GalleryEncino, CA

5.29 CT Sapphire & Diamond 18KGP Designer Necklace: 9 pieces of GENUINE Black Sapphires quality AAA no treatment.8 pieces of GENUINE 1.1mm faceted round diamond 0.06 carat Tw I-J color.10.48 grams of base metal layered with 18K yellow gold.The necklace

2026

5.29 CT Sapphire & Diamond 18KGP Designer Necklace

U.S. Auction GalleryEncino, CA

6.54 CT Sapphire & Diamond Designer Bracelet $1,490: 9 pieces of GENUINE 6X4mm oval black sapphires no treatment quality AAA.6 pieces of GENUINE single cut diamonds no treatment.10.21 grams of brass layered with 18K yellow gold.The length is around 7 1/

2026

6.54 CT Sapphire & Diamond Designer Bracelet $1,490

U.S. Auction GalleryEncino, CA

6.12 Cts Sapphire & Diamond Designer Necklace $1,680: 1 piece of GENUINE 12X10mm faceted oval Black Sapphire quality AAA no treatment.16 pieces of GENUINE single cut diamonds 0.12 carat Tw, I2-I3 no treatment. 13.11 grams of base metal layered with 18K y

2026

6.12 Cts Sapphire & Diamond Designer Necklace $1,680

U.S. Auction GalleryEncino, CA

View:

24

Black Diamond Auctions

10 Carat Emerald Cut Certified D VVS1 Lab Grown Diamond in 14KT Solid White Gold Engagement Ring

5.5 Carat Cushion Cut Certified D VVS1 Lab Grown Diamond in 14KT Solid White Gold Engagement Ring

12 Carat Radiant Cut Certified D VVS1 Lab Grown Diamond in 14KT Solid White Gold Engagement Ring

Certified Lab Grown Diamond Fine Jewelry

Starts on:

Delhi, Delhi, IN

TOP