Natural Uncut Diamond Necklace Crafted in 18 Karat Solid Yellow Gold for Her

This elegant diamond station necklace features round cut diamond totaling 3.6 carats, set in 18k Yellow Gold each diamond measuring approximately 2.4 mm in diameter. The diamonds are...

Minimalist Diamond Chain Necklace in 14K Gold studded with round cut diamond. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. April birthstone diam...

Long Diamond Necklace studded with round cut diamond in 14K Gold. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. April birthstone diamond brings l...

Dewdrop Natural Diamond Chain Necklace in 18K Gold studded in gold. This stunning piece of jewelry instantly elevates a casual look or dressy outfit. April birthstone diamond brings...

A stunning 18ct yellow gold necklace adorned with a captivating arrangement of 10 round brilliant cut diamonds. This necklace exudes timeless elegance and sophistication. Perfect for...

A timeless and elegant piece, this 9ct yellow gold necklace features 13 sparkling round brilliant-cut diamonds creating a balanced and sophisticated design. The diamonds, totalling a...

Your new favorite necklace! This 18 karat yellow gold beauty features 25 fine cut round diamonds weighing a total of 1.65 carats. These unique, multi-faceted diamonds have been drill...

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. A gorgeous diamond necklace...