18" Natural Brown Diamond (30.00 Carat) Necklace in 14 Karat Yellow Gold

Rich, earthy elegance meets radiant sparkle in this brown diamond bead necklace. Each faceted diamond catches the light beautifully, complemented by 14K yellow gold spacer beads and ...

A refined essential with effortless sparkle. This delicate 18 karat yellow gold necklace features faceted brown diamond rose cuts linked together and spaced gracefully along the chai...

This refined station necklace features faceted round brown diamond beads spaced gracefully along an 18K white gold chain. Each diamond is hand linked using 18K white gold wire, allow...

This elegant station necklace showcases natural faceted oval diamonds in rich reddish-brown hues, offering a warm, sophisticated glow with subtle sparkle. The diamonds are thoughtful...

This piece comes directly from the vault of Atlantic Diamond Company—a family-run fine jewelry house with nearly 50 years of history serving elite collectors, retailers, and dealers across the country. As the founder shifts focus to new ventures, he’s releasing a final selection of investment-grade gemstone and diamond pieces—offered exclusively to 1stDibs buyers at exceptional, below-market prices. This is not a liquidation or sale—it’s a one-time opportunity to acquire legacy-level jewelry at true insider value. Each piece is final; once sold, it will not be restocked. This is a platinum, custom-made, champagne diamond anniversary necklace...

20 Inches length, (50 cm) 20 Carats Brown Diamonds beads and 0.22 Carats White Diamonds Brilliant cut clasp, 18k Yellow and White Gold beaded necklace. Handcrafted one by one to be ...

This elegant necklace features round, faceted smoky quartz stations set along a detailed 14k yellow gold chain. Each stone is set between textured gold links, creating a rich contras...

A Genuine Brown Diamond Drum-Shape Beads Wire-Wrapped Necklace 18" in 18K Yellow Gold. The necklace weighs 106 carats, and the size of the beads range from 6MM to 11MM. We can also ...