Customizable Pink Opal and Diamond Studded Ring in 14 Karat Rose Gold Customizable Pink Opal and Diamond Studded Ring in 14 Karat Rose Gold Vintage Pink Opal Ring Customizable Pink Opal and Diamond Studded Ring in 14 Karat Rose Gold Rose Gold Opal and Diamond Ring Etsy. Experience the beauty and elegance of our Rosie Pink Opal Ring. Handcrafted with a genuine pink opal resting in a golden bronze bezel, this ring features a stunning floral design engraved into the bronze. The oval shaped stone measures 1" by . 75", making it the perfect statement piece. Weighing 17. 5 grams, this ring is both lightweight and durable. Let the vibrant pink and gold colors add a touch of luxury to any outfit. A true opal, Peruvian pink opal is a beautiful pastel pink, nearly translucent variety of opal. Pink opal is most often associated as a gemstone of love and non violence. Natural variances are part of the beauty of our genuine stones. Your piece will vary slightly from the image shown.