Aquamarine and Diamond ring with emerald cut Natural Aquamarine of 17.25ct and round & baguette cut Natural Diamonds totalling 1.25ct (Estimated grading: H-I SI). Platinum – 900. Ring size O. Band width: 4.2mm – 5.2mm. Weight: 23.4g. With Certificate #420058. (Pre-owned)
Opal and Diamond ring with oval cabochon cut solid Natural Black Opal of 12.71ct and round & carre cut Natural Diamonds totalling 1.64ct (Estimated grading: H-I VS-SI). Platinum-900. Ring size M3/4. Band width: 2.7mm – 3mm. Weight: 16.1g. With Certificate #419981. (Pre-owned)
Rubellite and Diamond ring with cushion cut Natural Rubellite Tourmaline of 28.51ct and round Diamonds totalling 4.64ct (Estimated grading: G-H VS-SI). Platinum-950. Ring size L 1/2. Band width: 2.7mm – 2.9mm. Weight: 22.7g. With Certificate #003404. (Pre-owned)