An antique platinum solitaire ring set with a tested natural old-cut diamond in an eight-claw setting. The diamond measures approximately 6.1mm x 6.2mm and has an estimated weight of approximately 0.90ct to 0.95ct, giving the ring a substantial face-up appearance. Its classic design makes it a distinctive antique engagement ring or milestone ring.
The diamond has three natural carbon inclusions, mainly near the surface. There are also small nibbles around the edges and one tiny nick to the surface, all visible only under magnification with a loupe. These age-related details are reflected in the price. The ring is stamped PLAT, weighs approximately 3.8g and is UK Size I - J.
Details:
• Item: Diamond solitaire ring
• Metal: Platinum
• Gemstone: One tested natural old-cut diamond
• Estimated diamond weight: Approximately 0.90ct to 0.95ct
• Diamond dimensions: Approximately 6.1mm x 6.2mm, measured within the setting
• Diamond details: No visible culet
• Setting: Eight-claw setting on a solid platinum shank
• Head dimensions: Approximately 7.8mm
• Band width: Approximately 2.2mm on the underside
• Depth: Approximately 6.4mm
• Weight: Approximately 3.8g
• Ring size: UK Size I - J
• Era: Antique
• Hallmarks/Stamps: Stamped PLAT
• Condition notes: Three natural carbon inclusions, mainly near the surface. Small nibbles around the diamond edges and one tiny surface nick, visible only under magnification. The box shown in the video is not included
A preloved ring with age, please view all photos for signs of wear.
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