Platinum 1.74ct Diamond Pendant MF57-101525

This necklace features a box chain that leads to a directional bail set with diamonds in a compass orientation. The pendant itself is a substantial square bezel of invisible-set prin...

This luxurious necklace is designed to effortlessly catch the light. Set in Platinum, this pieces pendant features a 1.05 carat Diamond center stone and a halo of additional Diamonds...

This necklace keeps its focus on pure, effortless brilliance. A 0.44-carat round diamond rests in a smooth bezel setting, giving the stone a clean and modern frame. The box chain add...

This Platinum pendant is simply stunning. A curved Platinum setting adds movement to the overall design, while Diamonds with a total weight of 0.75 carats allow it to effortlessly em...

Set in 14 karat white gold is a center round brilliant cut diamond weighing 1.16 carats, Color J, Clarity SI-1. Included are also 44 round brilliant cut diamonds with a total weight...

Radiant and timeless, this 18K white gold pendant is designed in a graceful floral motif, set with 7 round brilliant natural diamonds totaling 1.4 carats. With their H–I color and SI...

Diamond pendant necklace. Set with 84 round brilliant cut diamonds set in 14k white gold. 16 Inch wheat chain with a lobster catch. 84 round brilliant cut diamonds, H-I SI-I approx....

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. Dare to dazzle...