Handmade Black Onyx Gemstone Silver Ring Gemstone - Black Onyx Gemstone Creation - Natural Metal - Silver Metal Purity - 925 Sterling Silver Item Gross Weight:- 6.27 Gram (Approx.) Gemstone Size:- 8 * 18 mm Gemstone Shape:- Baguette Handmade Ring All Size Available Each Stone Have Their own Color and size, Listing photo showing the design . Each Stone Color Little Bit Differ then the photo of the listing. Benefits of Wearing Black Onyx Gemstone:- Black onyx has a calming quality, which can be beneficial in working with challenging emotions such as grief and anxiety. Black onyx also helps to balance yin and yang. It helps us to feel centered, make wise decisions, and get to the root cause of issues. Occasion: Birthday gift, Valentine's Day Gift, Anniversary Gift, Wedding Gift, Engagement Gift, Christmas Gift, Gift For Her, Gift For mom, graduation gift, New Year Gift, Thanksgiving Gift, Housewarming Gift Silver: Silver has significant health benefits that have been used across cultures for centuries. Silver has a proven track record as a powerful antimicrobial agent fighting infections and aiding in , wound healing, and more. Silver also helps with internal heat regulation and circulation. Size guide: Size 4.5 - diameter 15.27 mm Size 5 - diameter 15.7 mm Size 5.5 - diameter 16.1 mm Size 6- diameter 16.5 mm Size 6.5 - diameter 16.92 mm Size 7 - diameter 17.3 mm Size 7.5 - diameter 17.75 mm Size 8 - diameter 18.2 mm Size 8.5 - diameter 18.53mm Size 9 - diameter 18.9 mm Size 9.5 - diameter 19.41 mm Size 10 - diameter 19.84 mm Size 10.5 - diameter 20.2 mm Size 11 - diameter 20.68 mm Size 11.5 - diameter 21.08 mm Size 12 - diameter 21.49 mm