Skip to main content
Want more images or videos?
Request additional images or videos from the seller
1 of 5

2.05 Carat Triangle Diamond Fashion Pendant In Platinum

$4,579
£3,476.94
€3,976.14
CA$6,397.53
A$7,115.45
CHF 3,715.47
MX$86,587.42
NOK 47,452.16
SEK 44,501.75
DKK 29,675.49
Shipping
Retrieving quote...
The 1stDibs Promise:
Authenticity Guarantee,
Money-Back Guarantee,
24-Hour Cancellation

About the Item

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 pendant that is part of the fashion jewelry category, featuring a diamond as the main stone and set in platinum. The specific details you provided include a triangular shape for the pendant and a main diamond with a weight of 2.05 carats. This sounds like a stylish and elegant piece of jewelry. Triangular-shaped diamonds can add a unique and modern touch to the design. Platinum is a popular choice for setting precious stones due to its durability and lustrous appearance, making it a preferred metal for high-quality jewelry.
  • Metal:
  • Stone:
  • Stone Cut:
  • Period:
  • Date of Manufacture:
    2022
  • Condition:
  • Seller Location:
    Chicago, IL
  • Reference Number:
    Seller: CGP10681stDibs: LU1248122032202

More From This Seller

View All
0.25 Carat Round Diamond Solitaire Pendant 14K White Gold Timeless Elegance
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

Diamond, 14k Gold, White Gold

0.33 Carat Round Diamond Solitaire Pendant 14K White Gold Timeless Elegance
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

Diamond, 14k Gold, White Gold

1.00 Carat Round Diamond Solitaire Pendant 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 Pendant Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

1.50 Carat Round Diamond Solitaire Pendant 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 Pendant Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

0.60 Carat Round Diamond Solitaire Pendant 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 Pendant Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

0.50 Carat Round Diamond Solitaire Pendant 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 Pendant Necklaces

Materials

Diamond, White Diamond, 14k Gold, White Gold

You May Also Like

0.50 Carat Diamond Solitaire Pendant Necklace
Located in London, GB
This is an 18ct white gold diamond solitaire pendant. The pendant consists of one round brilliant cut diamond which has been claw set in an 18ct white gold setting with an 18ct white...
Category

20th Century Pendant Necklaces

Materials

Diamond, Gold, White Gold

1.5 Carat Three Princess Cut Diamond Drop Necklace in 14k White Gold
Located in Honolulu, HI
(chain included ) Item Specifications: Necklace Metal: 14k White Gold Total Weight: 3.2 Grams Chain Length: 18" Pendant Drops: 1.25" Diamond Count: 3 princess cut diamonds Diamond Carat Weight: ~1.5 carats total. from largest diamond...
Category

21st Century and Contemporary Unknown Modern Pendant Necklaces

Materials

Diamond, Gold, 14k Gold, White Gold

0.60 Carat Princess Cut Diamond Solitaire Pendant Necklace
Located in London, GB
Here we have a solitaire diamond necklace. The pendant features a single princess cut diamond that has been set within a four clawed mount and suspended from a matching 18ct white go...
Category

20th Century Pendant Necklaces

Materials

Diamond, Gold, White Gold

2.44 Carat Transitional Cut Platinum Diamond Art Deco Pendant Necklace
Located in Stamford, CT
1930's Art Deco transitional cut diamond pendant necklace. EGL certified center stone set in platinum with 7 round cut accent diamonds on a platinum 18.50 inch chain...
Category

Early 20th Century Pendant Necklaces

Materials

Diamond, Platinum

0.45ct F/VS Purity Princess Cut Diamond Set in 18ct White Gold Pendant
Located in London, GB
0.45ct F/VS Purity Princess Cut Diamond, Set In 18ct White Gold Pendant This stunning 18ct White Gold pendant features a 0.45ct princess cut Diamond with a clarity of VS1 and a colo...
Category

2010s British Pendant Necklaces

Materials

Diamond, White Gold, 18k Gold

White Diamond Pendant, 11.52 Carat
Located in New Orleans, LA
A timeless classic, this 11.52-carat white diamond pendant creates a striking visual effect. Certified by the Gemological Institute of America, the round brilliant-cut diamond displays...
Category

21st Century and Contemporary Modern Pendant Necklaces

Materials

White Diamond, 14k Gold