Skip to main content
Video Loading
Want more images or videos?
Request additional images or videos from the seller
1 of 11

2.54 Carat Triangular Shape I SI1 Diamond White Platinum Semi Mount Ring

$20,800
£15,625.54
€18,018.79
CA$28,862.71
A$32,072.84
CHF 16,806.51
MX$393,316.23
NOK 214,357.24
SEK 201,659.42
DKK 134,484.60
Shipping
Retrieving quote...
The 1stDibs Promise:
Authenticity Guarantee,
Money-Back Guarantee,
24-Hour Cancellation

About the Item

Title: 2.54 Carat Triangular Shape I SI1 Diamond White Platinum Semi Mount Ring Style: Semi Mount Metal: White Platinum Gemstone 1: 1.13 Carat Diamond Number of Stones: 1 Color: I Clarity: SI1 Shape: Triangular Shape GIA: DIAM TR I SI1 (GIA) 6183762210 Gemstone 2: 1.41 Carat Diamond Number of Stones: 1 Color: I Clarity: SI1 Shape: Triangular Shape GIA: DIAM TR I SI1 (GIA) 5182762222 Size: 6 Center Stone Holding Dimension: 11.45 X 19.90 mm Weight: 8.5 Grams Condition: Vintage And Estate Product ID: R21J1735 Note: Please note that all the non-GIA Gemstones' Weight, Color, Cut, and Clarity are estimated values to the best of our knowledge.
  • Ring Size:
    6 US, Not Resizable
  • Metal:
  • Stone:
  • Stone Cut:
  • Weight:
    8.5 g
  • Lab Report Available:
    GIA 6183762210
  • Period:
  • Date of Manufacture:
    Unknown
  • Condition:
  • Seller Location:
    New York, NY
  • Reference Number:
    Seller: R21J17351stDibs: LU4225225925832

More From This Seller

View All
1.14 Carat Triangular Shape I SI1 Diamond 14 Karat Two Tone Gold Semi Mount Ring
Located in New York, NY
Title: 1.14 Carat Triangular Shape I SI1 Diamond 14 Karat Two Tone Gold Semi Mount Ring Style: Semi Mount Metal: 14 Karat Two Tone Gold Gemstone 1: 1.14 Carat Diamond Number ...
Category

20th Century Engagement Rings

Materials

Diamond

1.51 Carat Old European Cut G I1 and other Cut Diamond Platinum Engagement Ring
Located in New York, NY
Title: 1.51 Carat Old European Cut G I1 and X G SI Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1.33 Carat Diamond Number of Stones: 1 Color: G Clar...
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.36 Carat Circular Brilliant Cut Diamond 14 Karat White Gold Engagement Ring
Located in New York, NY
Title: 1.36 Carat Circular Brilliant Cut Shape K-SI2 Diamond 14 Karat White Gold Engagement Ring Style: Engagement Metal: 14 Karat White Gold Gemstone 1: 1.36 Carat Diamond Number of...
Category

20th Century Engagement Rings

Materials

Diamond, 14k Gold

2.30 Carat Round Brilliant and Marquis shape Diamond Platinum Engagement Ring
Located in New York, NY
Title: 2.30 Carat Round Brilliant H I1 and Marquis Shape H SI1 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 2 Carat Diamond Number of Stones: 1 Colo...
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

1.40 Carat Old European Cut Shape K-SI1 Diamond Platinum Engagement Ring
Located in New York, NY
Title: 1.40 Carat Old European Cut Shape K-SI1 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 1.4 Carat Diamond Number of Stones: 1 Color: K Clarity: ...
Category

Mid-20th Century Engagement Rings

Materials

Diamond, Platinum

2.73 Carat Old European Cut Shape S-SI1 Diamond Platinum Engagement Ring
Located in New York, NY
Title: 2.73 Carat Old European Cut Shape S-SI1 Diamond Platinum Engagement Ring Style: Engagement Metal: Platinum Gemstone 1: 2.73 Carat Diamond Number of Stones: 1 Color: S Clarity:...
Category

20th Century Engagement Rings

Materials

Diamond, Platinum

You May Also Like

18 Karat White Gold Diamond Ring
Located in Los Angeles, CA
Vintage ring with 18 karat white gold band, with small brilliant diamonds for a total of 0.95 karats, and one large center diamond of 0.54 karats,...
Category

Mid-20th Century Italian Engagement Rings

Materials

Diamond, 18k Gold

1.56 Carat Trilliant Diamond Crossover Ring Modern Era 14 Karat
Located in New York, NY
The Crossover wrap. Seems like shank of ring has been crossed over & diamond as tassel. In reality its one nice ring, modern yet simple and durable. 1.06ct. Trilliant natural Diam...
Category

2010s American Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

Vintage Platinum 0.57ctw Old Diamond Triangular Prong Engagement Solitaire Ring
Located in Montclair, NJ
–Stone(s)– (1) Natural Genuine Diamond - Transitional Cut - Fancy Prong Set - G/H Color - VS2/SI1 Clarity - 0.52ctw (approx.) (6) Natural Genuine Diamond - Single Cut - Fancy Pave S...
Category

Vintage 1930s Engagement Rings

Materials

Diamond, Platinum

Splendid 1.00 Carat Natural VS1 Diamond 14 Karat Solid White Gold Ring
Located in Los Angeles, CA
Splendid 1.00 Carats Natural VS1 Diamond 14K Solid White Gold Ring Stamped: 14K Total Natural Round Diamonds Weight: 1.00 Carats (color G-H / Clarity VS1) Center Diamond is .20ct ...
Category

2010s American Cocktail Rings

Materials

Diamond, 14k Gold, White Gold

18 Karat White Gold Diamond Ring
Located in Los Angeles, CA
18 karat white gold ring with central wavy baguette-cut and drop-cut diamonds for a total of 3 carats / Made in Italy 1960s Ring size US 6
Category

20th Century Italian Dome Rings

Materials

Diamond, 18k Gold, White Gold

Vintage Old European Cut Diamond Engagement Ring (Approx 0.6-Carats), Platinum
Located in New York, NY
This exquisite vintage engagement ring is a stunning example of Retro-era craftsmanship, dating back to circa 1940. The focal point of this elegant piece is a approx 0.6-carat old Eu...
Category

Vintage 1940s Unknown Retro Engagement Rings

Materials

Diamond, Platinum