Atlantic Diamond Company Jewelry
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2.50 Carat Green Cushion Emerald Ring n 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 Fashion Rings
Materials
Diamond, Emerald, White Gold, 14k Gold
2.50 Carat Oval Ruby & 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 ...
Category
2010s Pendant Necklaces
Materials
Diamond, Ruby, White Gold, 18k Gold
4.67 Carat Blue Oval Tanzanite & Diamond Pendant 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 Pendant Necklaces
Materials
Diamond, Tanzanite, 14k Gold, White Gold
6.54 Carat Yellow Cushion Sapphire & Diamond RIng In 14k White Gold
Located in Chicago, IL
This exquisite pendant features a breathtaking 6.54-carat yellow cushion sapphire, celebrated for its vibrant, golden-yellow hue and exceptional brilliance. The sapphire is elegantly...
Category
2010s Pendant Necklaces
Materials
Diamond, Sapphire, 14k Gold, White Gold
2.69 Carat Green Oval Emerald & Diamond Pendant 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 Pendant Necklaces
Materials
Diamond, Emerald, 14k Gold, White Gold
4.92 Carat Green Cushion Emerald & Diamond Pendant 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 Pendant Necklaces
Materials
Diamond, Emerald, 14k Gold, White Gold
5.00 Carat Blue Oval Sapphire & 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, Sapphire, 18k Gold, White Gold
4.79 Carat Oval Green Tsavorite & Diamond Pendant 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 Pendant Necklaces
Materials
Diamond, Tsavorite, 14k Gold, White Gold
4.67 Carat Oval Green Tsavorite & Diamond Pendant 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 Pendant Necklaces
Materials
Diamond, Tsavorite, 14k Gold, White Gold
2.90 Carat Blue Oval Sapphire & Diamond Pendant 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 Pendant Necklaces
Materials
Diamond, Sapphire, 14k Gold, White Gold
2.86 Carat Blue Round Sapphire & Diamond Pendant 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 Pendant Necklaces
Materials
Diamond, Sapphire, 14k Gold, White Gold
2.00 Carat Blue Pear Sapphire & 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 ...
Category
2010s American Contemporary Fashion Rings
Materials
Diamond, Sapphire, Platinum
32.88 Carat Aquamarine Cushion Pendant In 14k White Gold
Located in Chicago, IL
This breathtaking pendant showcases a magnificent 32.88-carat cushion-cut aquamarine, celebrated for its striking, oceanic blue hue and exceptional clarity. The aquamarine's serene, ...
Category
2010s Pendant Necklaces
Materials
Aquamarine, White Gold, 14k Gold
3.71 Carat Green Oval Emerald & Diamond Pendant In 14k White Gold
Located in Chicago, IL
This elegant pendant features a captivating 3.71-carat green oval emerald, renowned for its rich, vibrant hue and exceptional clarity. The emerald is surrounded by a dazzling halo of...
Category
2010s Pendant Necklaces
Materials
Diamond, Emerald, 18k Gold, White Gold
3.62 Carat Green Oval Emerald & Diamond Pendant In 18k Rose 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 Pendant Necklaces
Materials
Diamond, Emerald, 18k Gold, Rose Gold
7.47 Carat Bluish Purple Oval Tanzanite & Diamond Pendant In 14k Yellow Gold
Located in Chicago, IL
This breathtaking pendant features a stunning 7.47-carat oval bluish-purple tanzanite, renowned for its unique and mesmerizing hue. The tanzanite is elegantly complemented by 20 roun...
Category
2010s Pendant Necklaces
Materials
Diamond, Tanzanite, 18k Gold, Yellow Gold
2.67 Carat Green Emerald & Diamond Pendant 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 Pendant Necklaces
Materials
Diamond, Emerald, 18k Gold, White Gold
3.00 Carat Green Emerald & Diamond Ring 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 Fashion Rings
Materials
Diamond, Emerald, 14k Gold, White Gold
8.52 Carat Oval Shape Bule Sapphire & Diamond Earring 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 Clip-on Earrings
Materials
Diamond, Sapphire, 18k Gold, White Gold
2.00 Carat Oval Shape Ruby & Diamond Earring 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 Clip-on Earrings
Materials
Diamond, Ruby, 18k Gold, White Gold
GIA Certified Fancy Multishape Natural Diamond Bracelet 19.24 carats 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 Chain Bracelets
Materials
Diamond, 18k Gold
19.76 Carat Oval Shape Ruby & 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 ...
Category
2010s American Contemporary Fashion Rings
Materials
Diamond, Ruby, Platinum
12.88 Carat Pear Rubelite & Diamond Earring 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 Clip-on Earrings
Materials
Diamond, Rubelite, 18k Gold, White Gold
9.82 Carat Baguette Diamond Fashion Necklace In 18k White Gold
Located in Chicago, IL
Elevate your ensemble to new heights with this breathtaking 9.82 carat Baguette Diamond Necklace, a masterpiece of luxury and sophistication. Crafted in radiant 18k white gold, this ...
Category
2010s American Contemporary Chain Necklaces
Materials
Diamond, White Gold, 18k Gold
14.46 Carat Round Black 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 Chain Bracelets
Materials
Black Diamond, White Gold, 14k Gold
0.20 Carat Heart Shape Green Emerald Pendants 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 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. Introducing a delicate symbol of elegance and romance: our enchanting 0.20 carat Heart-shaped Green Emerald Pendant...
Category
2010s Pendant Necklaces
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
10.00 Carat Round Diamond Tennis Necklaces In 14k White Gold
Located in Chicago, IL
Introducing an extraordinary display of elegance and grandeur: our magnificent 10 carat round diamond Tennis Necklaces, meticulously crafted to adorn you with unparalleled beauty and...
Category
2010s American Contemporary Chain Necklaces
Materials
Diamond, 14k Gold, White Gold
2.52 Carat Emerald Shape Green Emerald & Diamond Rings 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, 18k Gold, White Gold
6.81 Carat Cushion Shape Blue Sapphire & Diamond Pendants 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 Pendant Necklaces
Materials
Diamond, Blue Sapphire, 18k Gold, White Gold
4.78 Carat Oval Shape Blue Tanzanite & Diamond Pendants 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 Pendant Necklaces
Materials
Diamond, Tanzanite, 18k Gold, White Gold
2.79 Carat Emerald Shape Green Emerald & Diamond Pendants 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 Pendant Necklaces
Materials
Diamond, Emerald, 18k Gold, White Gold
3.75 Carat Square Emerald Shape Green Emerald & Diamond Pendants In 18k White Go
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 Pendant Necklaces
Materials
Diamond, Emerald, 18k Gold, White Gold
2.86 Carat Cushion Shape Purple Spinel & Diamond Pendants 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 Pendant Necklaces
Materials
Diamond, Spinel, 18k Gold, White Gold
3.79 Carat Oct Shape Green Emerald & 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, White Gold, 18k Gold
3.47 Carat Cushion Shape Green Emerald & Diamond Ring 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 Fashion Rings
Materials
Diamond, Emerald, 14k Gold, White Gold
5.96 Carat Cushion Shape Green Emerald & 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, White Gold, 18k Gold
3.04 Carat Oval Shape Tsavorite & Diamond Ring 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 Fashion Rings
Materials
Diamond, Tsavorite, 14k Gold, White Gold
11.24 Carat Oval Shape Blue Sapphire & 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 ...
Category
2010s American Contemporary Fashion Rings
Materials
Diamond, Blue Sapphire, Platinum
3.37 Carat Green Emerald & 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, White Gold, 18k Gold
2.51 Carat Pink Rubellite Heart Shape Pendants In 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 Pendant Necklaces
Materials
Diamond, Yellow Gold
5.00 Carat Round Diamond Tennis Necklaces 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 Chain Necklaces
Materials
Diamond, 14k Gold, White Gold
14.87 Carat Oval Shape Blue Sapphire & Diamond Ring 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 Fashion Rings
Materials
Diamond, Blue Sapphire, 14k Gold, White Gold
3.55 Carat Spessartite Gemstone Orangy Red Handmade Solitaire Necklace In 14k YG
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 Chain Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
8.04 Total Carat Weight EGL Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Introducing the pinnacle of elegance and luxury, these 8.04 Total Carat Weight EGL Certified Round Diamond Studs in 14k White Gold are the epitome of sophistication. Each stud showca...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
5.00 Carat Round Diamond Tennis Necklaces 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 Chain Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
7.00 Carat Round Diamond Tennis Necklaces 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 Chain Necklaces
Materials
Diamond, 14k Gold, White Gold
7.00 Carat Round Diamond Tennis Necklaces 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 Chain Necklaces
Materials
Diamond, 14k Gold, Yellow Gold
10.03 Total Carat Weight AGS Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Elevate your style with the enchanting brilliance of these 10.3 Total Carat Weight AGS Certified Round Diamond Studs in 14k White Gold. Each stud showcases a captivating round diamon...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
6.03 Total Carat Weight EGL Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Introducing the pinnacle of elegance and luxury, these 6.03 Total Carat Weight EGL Certified Round Diamond Studs in 14k White Gold are the epitome of sophistication. Each stud showca...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
4.59 Total Carat Weight EGL Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Step into the realm of opulent elegance with these extraordinary 4.59 Total Carat Weight EGL Certified Round Diamond Studs in 14k White Gold. Each stud showcases a captivating round ...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
4.01 Total Carat Weight EGL Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Elevate your style with the enchanting allure of these magnificent 4.01 Total Carat Weight EGL Certified Round Diamond Studs in 14k White Gold. Each stud features a captivating round...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
2.04 Total Carat Weight EGL Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Indulge in the timeless allure of these magnificent 2.04 Total Carat Weight EGL Certified Round Diamond Studs in 14k White Gold. Each stud features a breathtaking round diamond with ...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
1.06 Total Carat Weight Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Adorn yourself with timeless sophistication with these stunning 1.06 Total Carat Weight Round G Color SI3 Clarity Diamond Studs in 14k White Gold. Each earring boasts a captivating r...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
AGL Certified 24.25 Carat Ruby Cabochon & Diamond Ring In 18 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
Ruby, White Diamond, Diamond, White Gold, 18k Gold
6.03 Total Carat Weight EGL Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Introducing the pinnacle of elegance and luxury, these 6.03 Total Carat Weight EGL Certified Round Diamond Studs in 14k White Gold are the epitome of sophistication. Each stud showca...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
4.74 Total Carat Weight EGL Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Dive into the realm of unparalleled luxury with these stunning 4.74 Total Carat Weight EGL Certified Round Diamond Studs in 14k White Gold. Each stud features a mesmerizing round dia...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
4.03 Total Carat Weight EGL Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Indulge in the timeless sophistication of these breathtaking 4.03 Total Carat Weight EGL Certified Round Diamond Studs in 14k White Gold. Each stud showcases a captivating round diam...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
2.12 Total Carat Weight AGS Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Embrace the captivating allure of these exquisite 2.12 Total Carat Weight AGS Certified Round Diamond Studs in 14k White Gold. Each stud boasts a stunning round diamond with a mesmer...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
2.06 Total Carat Weight AGS Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Elevate your style with the enchanting brilliance of these 2.06 Total Carat Weight AGS Certified Round Diamond Studs in 14k White Gold. Each stud showcases a captivating round diamon...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
0.65 Total Carat Weight AGS Certified Round Diamond Studs In 14k White Gold
Located in Chicago, IL
Indulge in understated elegance with these captivating 0.65 Total Carat Weight AGS Certified Round Diamond Studs in 14k White Gold. Each stud features a brilliant round diamond with ...
Category
2010s American Contemporary Stud Earrings
Materials
Diamond, White Diamond, 14k Gold, White Gold
