7X5 MM Octagon Shape Blue Topaz and 1/50 Ctw Round Cut Diamond Semi-precious Pendant With Chain in Sterling SilverRegal in color and refined in detail, this blue topaz and diamond semi precious pendant brings vintage charm to a contemporary silhouette. A richly hued 7X5 MM emerald cut blue topaz sits at the center of a textured octagonal mount, framed by 10 pave set round cut diamonds that add a soft glimmer to the piece. The textured detailing and milgrain edging around both the pendant and the tapered bar bail lend an heirloom like allure. Suspended from a