Bidspirit auction | SHEFFIELD & SONS 10.33 CT

SHEFFIELD & SONS 10.33 CT GIA OPAL DIAMOND PENDANT - Sheffield & Sons pendant crafted in 14 karat yellow gold with contrasting black enamel, centered by a substantial 10.33 carat natural opal of oval double-cabochon form. The translucent white opal displays play-of-color and measures approximately 21.21 x 16.76 x 7.01 mm. The pendant is further accented with 39 round brilliant-cut natural diamonds totaling approximately 0.60 carat, graded approximately F-G color and VS1-SI1 clarity, and is suspended from an approximately 18-inch 14 karat gold link chain. Total gross weight approximately 8.5 grams. The center opal is accompanied by GIA Identification Report, dated July 30, 2025, identifying it as natural opal and noting its play-of-color. Also accompanied by American International Gemological Laboratories (AIGL) Appraisal Report, dated November 19, 2025, stating an estimated retail replacement value of $19,633.00. CONDITION REPORT: Good overall pre-owned condition with minimal signs of handling. Opal, diamonds, enamel, pendant mounting, and chain appear well preserved. As noted by GIA, the natural opal is porous and may absorb or lose liquid, which can temporarily affect its weight and appearance.