Antique 18kt Gold Crescent moon with 2.50 carats in Diamonds Antique 18kt yellow Gold Crescent moon Brooch accented with micro Pearls and Diamonds. 22 Old mine Diamonds weighing Approx. 2.40 carats. F-G color, VS2 clarity ( center Diamond is SI clarity). Along with 15 Rose cut Diamonds weighing Approx. 0.10 carats. Diameter: 1.25 inches. Total weight: 11.4 grams. Good conditions. Upon Request, Auction House may provide an appraisal. This will carry an additional cost. Appraisals are made by our in house GIA certified Gemologist.