Antique ring crafted in 18K yellow gold and platinum, featuring a central round-cut diamond weighing approximately 0.10 carat, accented by baguette-cut blue sapphires and delicate rose-cut diamonds. The elongated plaque-style design displays refined geometric detail and elegant period character, offering a timeless antique presence. Ring size 7, with a total weight of 3.3 grams and a ring width of 0.72 inches. 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 Ring resizing or/and appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.