One electronically tested platinum ladies cast & assembled diamond unity ring. Condition is new, good workmanship. The featured diamond is set within minoring diamond set shoulders, completed by a three millimeter wide band. Trademark is Orianne. Identified with markings of "PT950". Containing: One prong set Old European cut diamond, measuring 4.56 - 4.70 x 3.03mm exact weight 0.40ct. Cutting style circa late 19th century. Naturally occurring internal & external characteristics are present. Graded loose prior to setting in the GIA Laboratory, Report # 2183155354. Clarity VS1 Color J Fifty-three prong & channel set round & baguette cut diamonds approximate total weight of 53 Stones = 0.41ctw. Graded in the setting. Clarity VS2 to SI2 Color G - H Total Weight of Diamonds 0.81ctw. Total Weight of Ring 6.10 gm Size: 6 3/4