French Owl Hallmarked Vintage Ruby & Diamond Panther Ring | 0.08ctw, 0.07ctw | SZ 6 | cancer Metal 18k Yellow Gold Size

Metal 18k Yellow Gold Size 6 3/4 Width 6

Single Cut Diamond Carat  13 mm Pearl

Metal 10k Yellow Gold Length 9" Width 12

50ct Clarity VVS2 Colour E/F Cut Excellent Fluorescence None

Metal 950 Platinum Size 8 1/2 Width 3

French Owl Hallmarked Vintage Ruby & Diamond Panther Ring | 0.08ctw, 0.07ctw | SZ 6 | cancer Metal 18k Yellow Gold SizeMetal 18k Yellow Gold Size 6 Width Top: 12. 70mm, Band: 3. 90mm Gemstones Round Cut Rubies, Round Brilliant Cut Diamonds Carat 0. 08ctw Rubies, 0. 07ctw Diamonds Clarity SI2 I1 Colour G H Cut Fair This ring has the French owl hallmark, which was used for pieces imported into France between 1893 and 1990 and met the legal standard of 18k required for a piece to be sold publicly.