Platinum Seven Round Ring Mounting

With a classic style, this platinum ring mounting has seven 4-prong basket settings that each hold a 3mm (0.1 ct., approx.) round faceted gemstone. The basket setting features open sides designed to allow more light to reach and move through the stone, enhancing its brightness and brilliance. Cut a seat in the prongs to accommodate your stone, then burnish the prongs over the stone to secure it in place.

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Ring size: 7
Style: Engagement
Metal type: Platinum
Metal color: White
Purity: .950
Setting type: 4-prong
Band shank width: 1.93mm, 1.65mm, 1.78mm, 2.5mm
Fabrication method: Cast
Mounting or bezel shapes: Round
Mounting or bezel sizes: 3mm, 2mm, 2.5mm, 3.5mm
Quality marked: Yes
Net weight: 4.863g (0.172 ounces), 3.283g (0.116 ounces), 3.738g (0.132 ounces), 6.221g (0.219 ounces)
Country of origin: China
Primary stone size: 0.1 ct., 0.03 ct., 0.06 ct., 0.15 ct.