







White Opal Round Stud Earrings in 925 Sterling Silver 3 MM 1.20ct
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Elevate your look with these White Opal Round Stud Earrings in 925 Sterling Silver, featuring four 3MM round faceted white opal stones totaling approximately 1.20 carats. Each earring measures 8.31 MM and weighs 0.77 GM for lightweight, comfortable wear. These October birthstone earrings add a luminous opalescent sparkle, perfect for everyday elegance, gifting, or special occasions. A timeless addition, these gemstone stud earrings combine classic sterling silver craftsmanship with radiant opal color for refined sophistication.
PRODUCT DETAILS
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You can return your product up to 14 days after receiving your order. Please make sure that the products are not worn, washed or damaged.
GEMSTONE
✕MATERIAL
✕Earrings Size Guide
✕Use this guide to find your perfect earrings length.
Ring Size Chart
At GoodStone, we use US and Canadian ring sizes.
| Diameter (mm) | Goodstone Size (US & Canada) | Europe | UK & Australia |
|---|---|---|---|
| 14.1 | 3 | 46 | F |
| 14.9 | 4 | 48 | H |
| 15.7 | 5 | 50 | J |
| 16.5 | 6 | 52 | L |
| 17.3 | 7 | 54 | N |
| 18.1 | 8 | 57 | P |
| 18.9 | 9 | 60 | R |
| 19.8 | 10 | 62 | T |
| 20.6 | 11 | 64 | V |
| 21.4 | 12 | 67 | X |
| 22.2 | 13 | 70 | Z |
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GEMSTONE
✕MATERIAL
✕Earrings Size Guide
✕Use this guide to find your perfect earrings length.
Ring Size Chart
At GoodStone, we use US and Canadian ring sizes.
| Diameter (mm) | Goodstone Size (US & Canada) | Europe | UK & Australia |
|---|---|---|---|
| 14.1 | 3 | 46 | F |
| 14.9 | 4 | 48 | H |
| 15.7 | 5 | 50 | J |
| 16.5 | 6 | 52 | L |
| 17.3 | 7 | 54 | N |
| 18.1 | 8 | 57 | P |
| 18.9 | 9 | 60 | R |
| 19.8 | 10 | 62 | T |
| 20.6 | 11 | 64 | V |
| 21.4 | 12 | 67 | X |
| 22.2 | 13 | 70 | Z |








Opal Earrings