Barely-there Diamonds on Chain in 18K Rose Gold

This stunning diamond necklace exemplifies luxury in jewelry design. Crafted from 18K white gold weighing 96.816 grams, it features a series of crescent shapes that are meticulously ...

The Double-Sided White South Sea Pearl and 18K Gold Structured Necklace exudes an elegant yet avant-garde aesthetic. Crafted from a unique double-sided woven chain interlinking 18K y...

This elegant bangle makes a timeless addition to any accessories collection. Crafted from lustrous 18K rose gold, its modern and sleek style provides a refined yet striking look. Bri...

This diamond bracelet is a exquisite piece that perfectly blends sophistication with playfulness. Its long and slender 18K white gold chain is adorned with an intricate diamond motif...

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...

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 ...

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...

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...