Vintage rose gold and diamond bangle ring

Domed bangle ring in 18kt pink gold (eagle's head hallmark) adorned in a star setting with a brilliant cut diamond whose weight is estimated at approximately 0.50 Ct, purity VS2, and color H. French vintage work. Gross weight: 12.70g Finger size: 60 (diameter 19.00/US 9.00). Height: 1.30 cm. Condition: very light micro scratches on the gold parts, see photos. This vintage ring, with its refined shape and its volume, will be a timeless piece of jewelry, perfectly suited to everyday use. Concerning the maintenance of this ring, both diamond and gold withstand high temperatures, it is possible to clean it by immersing it in boiling water with a little soap, and then rub with a fine-bristled toothbrush to remove the fatty substances with which the diamond has a strong adhesion. All our old rings.