Ring Vintage Colombian Emerald, diamonds and Ruby on Yellow Gold

Ring at yellow gold 18Kt (hallmarks: owl) set in its center with a rectangular cut emerald of intense green, weighing approximately 1.70 Cts, within a shoulder of diamonds cabochon rubies (one brilliant-cut). Total weight diamonds estimated at approx. 0.30 Ct.Total weight of rubies estimated at approx. 0.40 Ct. Emerald certified as natural and of Colombian origin (Carat Gem Lab Paris certificate) with minor impregnation noted. Vintage work, circa 1980 /1990. Gross weight: 12.62 gHeight of central motif: 1.30 cmCentral motif width: 2.20 cm SizeSize: 55 1/2 (diameter 17.50/ US 7.25) Condition: slight micro-scratches on the gold parts, slight bumps on the emerald and rubies, see photos.   The emerald is said to be linked to the heart chakra, so if you're vowing to have a loving relationship, you'll increase your chances by wearing the stone close to your heartbeat. We're sure it also works with an emerald ring on the left ring finger, which is said to be directly connected to the heart via a vein! All our antique rings.