Here we have a very lovely antique turquoise and diamond ring that was crafted in solid 18k gold with a platinum top during the Victorian era. It features a fine, Persian, oval cabochon cut turquoise stone neatly set at its center. The natural stone has a super attractive robin's egg blue color, and is wonderfully complemented by a halo of 18 old rose cut diamonds, adding a glamorous touch with their brilliant sparkles. This ring remains in all original and excellent physical condition with patina intact in which gives this piece its wonderful rosy yellow gold appearance. It is ready to wear upon arrival and will easily stand out with its fine stones and simple design. Enjoy :) --Stone(s):-- (1) Natural Genuine Turquoise - Oval Cabochon Cut - Multi-Prong Set - Robin's Egg Blue Color - 13.80x10.25mm (approx.) (18) Natural Genuine Diamonds - Old Rose Cut - Pave Set - F/G Color - VS2/I1 Clarity - 0.80ctw (approx.) Total Diamond Weight: 0.80 (approx.) Material: Solid 18k Rosy Yellow Gold w/ Solid .900 Platinum Halo Weight: 4.80 Grams Ring Size: 7.5 (We can custom size this ring. Please contact us prior to purchase for sizing inquiries.) Ring Width: 18.35mm (0.72") (at the halo - north to south) - 14.45mm (0.57") (at the halo - east to west), 1.85mm (bottom of the shank) Ring Height: 8.7mm rise off the finger Condition: Antique, Victorian era ring w/ original finish and patina preserved. ALL ORIGINAL and EXCELLENT condition! Stock Number: EG-430150399-21070216 Follow us on Instagram @badis_jewelers for more vintage and antique jewelry! -- Size and Weight Comparison Info -- Object: (Q)uarter (P)enny (D)ime Diameter: (Q)24.25mm (P)19.10mm (D)17.90mm Thickness: (Q)1.75mm (P)1.50mm (D)1.35mm Weight: (Q)5.6g (P)2.5g (D)2.3g -- Payment -- We accept PayPal, Credit Cards, Wire Transfers, and mailed payments. Sales Tax will be applied to orders by Etsy according to your state's Sales Tax rate. Please feel free to contact us with any questions. -- Shipping -- Items are shipped out after payment is received. Shipping will be FREE within the USA and extra for international orders. Returns are welcome with proper reason and prior contact.