Pear Aquamarine Ring with Triple Diamond Accents (9x6mm Aquamarine) Pear Aquamarine Ring with Triple Diamond Accents Platinum (9x6mm Aquamarine) Total Carat Weight of Aquamarine is 1ct. and Total Carat Weight of Diamond is 0.084ct. Available in various sizes between size 3 to 13. Please contact us for more info. Free Certificate of Authenticity. Easy Returns - If you are not 100% satisfied with your purchase, you can return it for a full refund or exchange it within 30 days of the shipping date. Returns, including free gifts, must be unworn and in the state that you received them. Angara offers high-quality gemstone jewelry in a variety of appealing designs. All the gems are sourced directly from mines and manufacturers. The exceptional craftsmanship ensures that every jewelry piece will last for generations.