18K yellow gold & platinum Art Deco filigree pendant necklace, weighing 5.0 grams, featuring a center oval blue sapphire totaling approx. 0.80 ct, framed by rose-cut diamonds for soft, antique-style sparkle and crisp period detail. Finished with a natural pearl drop measuring approx. 8.0 mm in diameter, the pendant has elegant movement and a refined Deco silhouette in two-tone metalwork. The pendant measures approx. 2.20 inches long and is suspended from a 15-inch chain—a delicate, collectible estate jewel with beautiful color contrast and timeless charm. Very good conditions. All our diamonds and colored gemstones are naturally earth-mined. Any synthetic (lab-grown) stones will be clearly indicated in the description. Upon Request, Auction House may provide an appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.