Atlantic Diamond Company Jewelry
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Cream Color Pearl Necklace
Located in Chicago, IL
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. Cream color...
Category
2010s American Contemporary Beaded Necklaces
Materials
Pearl, Silver
0.59 Carat Total Tourmaline and Diamond Two-Tone Pendant in 18 Karat Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Pendant Necklaces
Materials
White Diamond, Yellow Diamond, Pink Diamond, Tourmaline, 18k Gold, White...
6.50 Carat Total Round and Baguette Diamond White Gold Bracelet
Located in Chicago, IL
These illuminating round and baguette diamonds that are featured in this bracelet are nothing short of stunning. This gorgeous bracelet has 5.15 carat total round brilliant diamonds....
Category
Early 2000s American Contemporary Tennis Bracelets
Materials
White Diamond, 14k Gold
1.70 Carat Total F VS Diamond Pendant in 18 Karat White Gold
Located in Chicago, IL
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...
Category
2010s American Contemporary Pendant Necklaces
Materials
White Diamond, 18k Gold
21.05 Carat Total Weight 3 Rows of Fancy Shaped Diamond Bracelet In White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Modern Bracelets
Materials
White Diamond, 18k Gold
4.26 Carat Total Round VVS Diamond 4 Prong Tennis Bracelet 14 Karat White Gold
Located in Chicago, IL
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 ...
Category
Early 2000s American Contemporary Tennis Bracelets
Materials
White Diamond, 14k Gold
GIA Certified 1.01 Carat Natural Fancy Yellow Diamond White Gold Cocktail Ring
Located in Chicago, IL
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 ...
Category
Early 2000s American Contemporary Engagement Rings
Materials
Yellow Diamond, 18k Gold
0.20 Carat Natural Pink Heart Shaped Diamond Pendant
Located in Chicago, IL
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 ...
Category
Early 2000s American Contemporary Pendant Necklaces
Materials
Pink Diamond, Diamond, 18k Gold
EGL Certified 20.66 Carat Total VS Princess Cut Diamond Tennis Bracelet
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Tennis Bracelets
Materials
White Diamond, 18k Gold
1.79 Carat Total Fancy Shape Two-Tone Diamond Drop Earring
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Drop Earrings
Materials
White Diamond, Platinum
2.75 Carat Total Round Diamond Tennis Bracelet in 14 Karat White Gold
Located in Chicago, IL
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 ...
Category
Early 2000s American Contemporary Tennis Bracelets
Materials
White Diamond, 14k Gold
0.75 Carat Total Bezel Set White and Natural Pink Diamond Two-Tone Necklace
Located in Chicago, IL
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 ...
Category
Early 2000s American Contemporary More Necklaces
Materials
Pink Diamond, Platinum
3.80 Carat Natural Fancy Colored Heart Shape Diamond Dual Tone Dangle Earrings
Located in Chicago, IL
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 ...
Category
Early 2000s American Contemporary Dangle Earrings
Materials
Yellow Diamond, 18k Gold
1.25 Carat White Diamond Hoop Earrings in 14 Karat White Gold
Located in Chicago, IL
Nothing says luxury like an incredible pair of diamond hoop earrings for that special someone in mind. These stunning brightly polished 14 karat white gold inside out hoop earrings f...
Category
2010s American Contemporary Hoop Earrings
Materials
White Diamond, White Gold
28.42 Carat Round Diamond Bracelet in 18 Karat White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Tennis Bracelets
Materials
Diamond, White Diamond, White Gold, 18k Gold
3.50 Carat 3-Prong Round Diamond Tennis Bracelet in 14 Karat White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Retro Bracelets
Materials
Diamond, White Gold
8.56 Carat Round Diamond In and Out Hoops in 14 Karat White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Hoop Earrings
Materials
Diamond, White Diamond, White Gold
2.70 Carat Round Diamond Earrings in 14 Karat White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Hoop Earrings
Materials
Diamond, White Gold
GIA Certified 5.17 Carat Oval Burma Ruby and Diamond Ring in 18 Karat White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Cocktail Rings
Materials
Ruby, 18k Gold, White Gold
15.43 Carat Tanzanite and Diamond Pendant Necklace in 18 Karat White Gold
Located in Chicago, IL
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. Inspired by vintage styles, this gorgeous brightly polished 18 karat white gold teardrop pendant features one pear cabochon smooth finish sugar loaf tanzanite prong set it the center displaying...
Category
2010s American Contemporary Pendant Necklaces
Materials
White Diamond, Tanzanite, 18k Gold, White Gold
EGL USA Certified 10.04 Carat Total Square Emerald Cut Diamond Earrings in 18 K
Located in Chicago, IL
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. These earrings were made for the most sophisticated woman. 2 EGLUSA certified square emeralds totaling 10.04 carats are set to hang magnificently. They are near colorless and VS2 in purity. 0.48 carats of round brilliant cut precisely frame each diamond, creating the wonderful contrast between antique step cut...
Category
2010s American Contemporary Dangle Earrings
Materials
White Diamond, 18k Gold, White Gold
1.21 Carat Pear Shape Blue Sapphire and Diamond Cocktail Ring in Platinum
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Blue Sapphire, Platinum
TIGI Certifi1ed 10.11 Carat Cushion Cut Blue Sapphire & Diam Ring in 18k Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Cocktail Rings
Materials
Blue Sapphire, White Diamond, Sapphire, White Gold, 18k Gold
1.50 Carat Total Weight Diamond Stud Earrings in 14k White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, White Gold, 14k Gold
1.00 Carat Total Weight Diamond Stud Earrings in 14k White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, White Gold, 14k Gold
2.00 Carat Total Weight Diamond Stud Earrings in 14k White Gold
Located in Chicago, IL
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 ...
Category
2010s Contemporary Stud Earrings
Materials
Diamond, White Diamond, White Gold, 14k Gold
0.75 Carat Total Weight Diamond Four Prong Stud Earrings in 14k White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, White Gold, 14k Gold
0.67 Carat Emerald Cut Emerald & Diamond Cocktail Ring in Platinum
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Emerald, Platinum
3.89 Carat Oval Emerald & Diamond Cocktail Ring in 18K White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
0.69 Carat Oval Emerald & Diamond Cocktail Ring in 18K White Gold
Located in Chicago, IL
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 ...
Category
Antique 15th Century and Earlier American Contemporary Cocktail Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
1.32 Carat Square Columbian Emerald & Diamond Ring in Platinum
Located in Chicago, IL
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 Colombian Emerald ring in platinum is a perfect birthday or anniversary gift for the glamorous one. The stylishly placed baguette diamonds make this 3-stone ring inexplicably divine! We only use Natural AAA Emeralds...
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Emerald, Platinum
7.85 Carat total Diamond In & Out J Hoops Earrings in 18K White Gold
Located in Chicago, IL
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. These 18k white gold j-hoop earrings feature one hundred seventy-seven baguette and round brilliant cut diamonds channel set in decadent swirls on the front and inside. These gorgeous inside out diamond hoops make the ultimate present for an anniversary, birthday, or holiday occasion for your beloved. Indulge in a glamorous pair of diamond earrings...
Category
2010s American Contemporary Hoop Earrings
Materials
Diamond, 18k Gold, White Gold
2.87 Carat Oval Emerald & Diamond Cocktail Ring in 18K White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Emerald, 18k Gold, White Gold
2.25 Ct Weight Oval Shaped Green Color IGITL Certified Emerald Gemstone Pendant
Located in Chicago, IL
Did you know that emeralds are even rarer than diamonds? Emeralds are more than 20 times rarer than diamonds and, therefore, often command a higher price. The world’s best emeralds...
Category
2010s American Contemporary Pendant Necklaces
Materials
Emerald, 14k Gold
1.50CTW Rose Gold Diamonds-By-The-Yard Necklace
Located in Chicago, IL
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 ...
Category
2010s Contemporary Chain Necklaces
Materials
Diamond, White Diamond, 14k Gold, Rose Gold
$1,205 / item
1.00CTW Rose Gold Diamonds-By-The-Yard Necklace
Located in Chicago, IL
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...
Category
2010s Contemporary Chain Necklaces
Materials
Diamond, White Diamond, 14k Gold, Rose Gold
1.00CTW Yellow Gold Diamonds-By-The-Yard Necklace
Located in Chicago, IL
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...
Category
2010s Contemporary Chain Necklaces
Materials
Diamond, White Diamond, 14k Gold, Yellow Gold
.75ctw Yellow Gold Diamonds-by-the-Yard Necklace
Located in Chicago, IL
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 ...
Category
2010s Contemporary Chain Necklaces
Materials
Diamond, White Diamond, 14k Gold, Yellow Gold
.75CTW Rose Gold Diamonds-By-The-Yard Necklace
Located in Chicago, IL
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...
Category
2010s Contemporary Chain Necklaces
Materials
Diamond, White Diamond, 14k Gold, Rose Gold
10.00 Carat Round Cut Diamond Riviera Necklace in 14K White Gold
Located in Chicago, IL
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 ...
Category
2010s Contemporary Chain Necklaces
Materials
Diamond, White Diamond, 14k Gold, White Gold
74.87 Carat Total Ruby Bead and Diamond Pendant Necklace in 18 Karat Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Pendant Necklaces
Materials
White Diamond, Ruby, 18k Gold, White Gold
0.27 Carat Citrine Round Diamond Pendants in 18 Karat Two-Toned
Located in Chicago, IL
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. Designed in 18 karat two-tone gold, this spectacular eternity concentric circle pendant features a round brilliant cut intense sunny yellow citrine bezel...
Category
2010s American Contemporary Pendant Necklaces
Materials
Citrine, Diamond
7.70 Carat Emerald and Diamond Ring in 18K White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Fashion Rings
Materials
Diamond, Emerald, 14k Gold, White Gold
3.00 Carat Total Weight Diamond Inside-Outside Hoop Earrings in 14 Karat Gold
Located in Chicago, IL
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 ...
Category
2010s Contemporary Hoop Earrings
Materials
Diamond, White Diamond, Gold, 14k Gold, Rose Gold
18KCarat Total Gemstone Tsavorite and 14.71Carat Total Cushion Diamond Earrings
By Heritage Gem Studio
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Dangle Earrings
Materials
White Diamond, Blue Sapphire, Tsavorite, 14k Gold, White Gold
2.00ctw Rose Gold Diamonds-by-the-Yard Necklace
Located in Chicago, IL
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 ...
Category
2010s Contemporary Chain Necklaces
Materials
Diamond, White Diamond, 14k Gold, Rose Gold
$1,807 / item
1.50ctw Yellow Gold Diamonds-by-the-Yard Necklace
Located in Chicago, IL
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 ...
Category
2010s Contemporary Chain Necklaces
Materials
Diamond, White Diamond, 14k Gold, Yellow Gold
$1,205 / item
15.00 Carat Natural Round Diamond 4-Prong Tennis Bracelet in 14k Rose Gold
Located in Chicago, IL
This is a versatile 15 carat, 4-prong set diamond tennis bracelet. The round brilliants are I color and I1 in clarity. There are 30 round brilliant cuts in this piece. You don't have...
Category
2010s Contemporary Tennis Bracelets
Materials
Diamond, Rose Gold
15.00 Carat Natural Round Diamond 4-Prong Tennis Bracelet in 14k Yellow Gold
Located in Chicago, IL
This is a versatile 15 carat, 4-prong set diamond tennis bracelet. The round brilliants are I color and I1 in clarity. There are 30 round brilliant cuts in this piece. You don't have...
Category
2010s Contemporary Tennis Bracelets
Materials
Diamond, Yellow Gold
1.48 Carat Total Ceylon Sapphire and 2.25 Carat Total Cushion Diamond Earrings
By Heritage Gem Studio
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Dangle Earrings
Materials
White Diamond, Blue Sapphire, Sapphire, 14k Gold, White Gold
5.43 Carat Total Oval Tanzanite and Diamond White Gold Earrings
Located in Chicago, IL
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 ...
Category
Early 2000s American Contemporary Stud Earrings
Materials
Tanzanite, 14k Gold
8.70 Carat Cushion Sapphire and Diamond Cocktail Ring in 18 Karat White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Blue Sapphire, 18k Gold, White Gold
3.62 Ct Weight Oval Shaped Green Color IGITL Certified Emerald Gemstone Pendant
Located in Chicago, IL
"Did you know that emeralds are even rarer than diamonds? Emeralds are more than 20 times rarer than diamonds and, therefore, often command a higher price. The world’s best emeralds...
Category
2010s American Contemporary Pendant Necklaces
Materials
Emerald, 14k Gold
4.12 Ct Weight Oval Shaped Green Color IGITL Certified Emerald Gemstone Pendant
Located in Chicago, IL
Did you know that emeralds are even rarer than diamonds? Emeralds are more than 20 times rarer than diamonds and, therefore, often command a higher price. The world’s best emeralds c...
Category
2010s American Contemporary Pendant Necklaces
Materials
Emerald, 14k Gold
23 Carat Total Pear Shaped Tanzanite & Diamond Dangle Earrings in 18K White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Dangle Earrings
Materials
Diamond, Tanzanite, 18k Gold, White Gold
GIA Certified 30.05 Carat Total Natural Fancy Brown Yellow Diamond Necklace
Located in Chicago, IL
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...
Category
2010s American Contemporary Link Necklaces
Materials
Yellow Diamond, Brown Diamond, Platinum
1.85 Carat Square Emerald & Diamond Cocktail Ring in 14 K White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Emerald, 14k Gold, White Gold
2.64 Carat Pear Shaped Tanzanite & Diamond Cocktail Ring in 14K Yellow Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Tanzanite, 14k Gold, Yellow Gold
1.85 Carat Tanzanite & Diamond Pendant in 18k White Gold
Located in Chicago, IL
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. Tanzanite is the birthstone for December, making this gorgeous, brightly polished 18k white gold drop pendant an unforgettable gift to give. A round cut 6.8X7.4MM tanzanite sits nestled in the center...
Category
2010s American Contemporary Pendant Necklaces
Materials
Diamond, Tanzanite, White Gold, 18k Gold
Round Pearl & Diamond Detachable Pendant 18K White Gold
Located in Chicago, IL
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 ...
Category
2010s American Contemporary Link Necklaces
Materials
Pearl, Diamond, White Gold, 18k Gold
