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GIA 4.43 Carat Oval G/I1 Diamond & Cabochon Ruby Platinum Vintage Ring

$57,380

£43,401.67

€50,677.29

CA$81,718.11

A$82,912.66

CHF 47,364.92

MX$1,003,865.40

NOK 556,447.70

SEK 555,710.84

DKK 378,833.35

About the Item

A GIA-certified 4.43 carat oval brilliant diamond in G color and I1 clarity is four-prong set in a platinum 900 wide dome ring featuring two rows of channel-set cabochon rubies flanking a central round brilliant diamond pave row totaling 0.76 carats, weighing 32.8 grams with a 16.6mm face width. Size 8, adjustable. Product Specifications: Item Type: Wide Band Cocktail / Statement Ring Metal: Platinum 900 (PT900) Shank Style: Wide dome band with three-row accent channel Band Width: 16.6mm Era: 1980s Size: 8 (adjustable) Total Weight: 32.8 grams Certification: GIA — Report #2235189840 Center Stone Details: Type: Natural Diamond Carat: 4.43 Cut: Oval Brilliant Color: G Clarity: I1 Polish: Good Symmetry: Fair Fluorescence: Medium Blue Measurements: 12.66 x 8.73 x 5.78mm Certification: GIA Report No. 2235189840 — February 06, 2024 Setting: Four-prong platinum basket Accent Stone Details: Rubies: Cabochon cut, channel-set in two rows flanking center diamond Color: Vivid red Setting: Invisible/channel set — seamless rows above and below diamond pave Round Brilliant Diamonds: 0.76 carats total Diamond Setting: Pave row between the two ruby channel rows Metal: Platinum 900 About The Setting The platinum 900 mounting is a bold architectural achievement — a wide 16.6mm dome band that rises dramatically from the finger with a three-tier accent structure flanking the center stone: two rows of seamlessly channel-set cabochon rubies run parallel across the face on either side of the oval diamond, separated by a central pave row of round brilliant diamonds that creates a sparkling white divider between the vivid red ruby channels. The visual effect is a bold red-white-red color sequence that frames the large oval diamond with maximum chromatic contrast, making the center stone appear even larger and whiter against the saturated ruby red. At 32.8 grams of solid platinum this ring carries substantial precious metal weight and a commanding physical presence on the finger, worn here as a size 8 with the full 16.6mm width covering a broad, confident sweep across the hand. About The Stones The 4.43 carat oval brilliant diamond is GIA-certified in G color — near-colorless and facing up with clean, bright white brilliance — and I1 clarity, which in an oval brilliant of this size means inclusions are present but the stone's large face-up area and brilliant faceting pattern distribute light in a way that minimizes the visual impact of internal characteristics. The stone has been laser drilled, a standard clarity enhancement technique in which microscopic channels are drilled into the diamond to reach and bleach dark inclusions, improving the stone's face-up appearance — GIA notes this treatment on the report, and it is disclosed here in full transparency. Measuring 12.66 x 8.73mm, this oval diamond has an extraordinary face-up surface area that reads visually well above its 4.43 carat weight, making it one of the largest appearing oval diamonds available at this price point. The surrounding cabochon rubies deliver an intense, uninterrupted curtain of red color on each side of the center stone with no faceting breaks to interrupt the color field — a design choice that maximizes the visual saturation of the ruby accent and creates a jewel-like, polished surface that contrasts beautifully with the brilliant-faceted center diamond.

Ring Size:
8 US, Resizable
Metal:
Platinum
Stone:
Diamond,Ruby
Stone Cut:
Brilliant Cut
Weight:
32.8 g
Style:
Modern
Lab Report Available:
GIA 2235189840
Period:
1980-1989
Date of Manufacture:
Circa 1980
Condition:
Seller Location:
Miami, FL
Reference Number:
Seller: POTC2587R1stDibs: LU649329418152

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