Turquoise, Diamond, Platinum Earrings The convertible day-night earrings feature round and oval-shaped turquoise cabochons measuring 9.55 - 9.61 x 6.52 mm to 14.55 x 11.64 x 8.54 mm, framed by full-cut diamonds weighing a total of approximately 4.50 carats, complemented by pear-shaped diamonds weighing a total of approximately 6.00 carats, set in platinum. Total diamond weight is approximately 10.50 carats. Gross weight 25.00 grams. Combined Dimensions: 2-1/4 inches x 7/8 inch Earring Diameter: 3/4 inch Drop Dimensions: 1-1/2 inches x 7/8 inch *Note: earrings are designed for pierced ears and are easily converted HID03101062020 © 2020 Heritage Auctions | All Rights Reserved