105.61 Carat Smoky Quartz, Peridot and Diamond Pendant Necklace

A beautiful mixed color, mixed shape 18.65 carat Tourmaline pendant, set in 18K rose gold. The chain is 18 inches long, and the pendant is around 4cm long. Please message us for mor...

A beautiful pendant chain, with 18.65 carats mixed-cut green Tourmalines, and 6.28 carat mixed-cut pin Tourmalines. The natural gemstones are absolutely transparent, with great luste...

A one of a kind, 30.72 carat Diamond necklace, with single piece diamonds ranging from around 3.5 carat center stone to 0.3 carat. The clarity ranges from VVS-VS, K/L color and each ...

A stunning, one of a kind, natural 81.90 carat Zambian Emerald and Diamond Necklace, flexible so it sits well on all types of neck...

Vintage 18k yellow gold pendant drop necklace, featuring a 2.30 carat pear shaped green Peridot center stone. Weighing 13.27 grams, this necklace is 20" inches length, and the gemstones are prong/channel set. The peridot is flanked by round cut diamond halo with a total carat weight of 1.60. Bearing a nice weight that sits beautifully on the neck. Open back setting that allows for the gemstone's natural light to be on full display. Item Details: - Type: Vintage Pendant Necklace - Metal: 18K Yellow Gold - Weight: 13.27 Grams - Setting: Prong, Channel - Closure: Lobster - Necklace Length: 20 inches...

Captivate with Timeless Elegance: The Blossom Peridot and Diamond Necklace. This exquisite necklace is a true masterpiece of fine jewelry design. The vibrant green peridot stone takes centre stage, its brilliant cut refracting light and commanding attention while the delicate diamond halo perfectly frames the peridot. • Set in 18 carat white and yellow gold • 20.55ct Deep Yellowish Green Oval brilliant cut peridot set in four claws, surrounded by 38 diamonds • Two diamonds at the top and base, with a bright cut chain tassel drop • White gold trace link chain with 10 fancy orangy yellow diamonds...

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 necklace features one GIA certified pear shaped natural fancy dark brown-greenish-yellow diamond with a weight of 2.44 carats and SI2 clarity. The intense color of this diamond is complemented by a GIA certified marquise shaped natural light pink diamond...

14 kt Gold Necklace with Peridot Gold color: Yellow Dimensions: 42 cm Width Total weight: 3.22 grams Set with: - Peridot Cut: Pear total we...