One electronically tested platinum ladies cast diamond & ruby ring. Condition is new, good workmanship. The featured diamond is set within stylized mirroring ruby and diamond set shoulders, reminiscent of the Art Deco period designs, supported by an elaborate lattice under gallery, completed by a two millimeter wide band. Bright polish finish with milgrain detailing throughout. Trademark is Orianne. Identified with markings of "PT 950". Containing: One prong set round brilliant cut diamond, measuring 6.20 - 6.20 x 3.80mm (depth est.), 8.00% GTCF approximate weight of 0.96ct. Graded in the setting. Clarity I1 Color I Forty-eight bead set round brilliant cut diamonds, measuring 1.10 - 1.10 x 0.66mm (depth est.) approximate total weight of 48 Stones = 0.25ctw. Graded in the setting. Clarity SI1 to I1 Color F - G Twelve channel set square cut natural rubies, measuring 1.70 x 1.70 x 1.11mm, approximate total weight of 0.43ctw., clarity is eye clean, type II, medium, moderately strong, slightly purplish red color, (GIA slpR 5/4), cut is good. Transmitting light with no distortion, transparent. Measurements are an average for the group. Graded in the setting. Total Weight of Colored Stones 0.43ctw. Total Weight of Diamonds 1.21ctw. Total Weight of Ring 8.50 gm Size: 6 3/4