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Natural Blue Opal Butterfly Ring is a distinctive gemstone ring designed around a graceful butterfly silhouette, featuring two 2.5 × 5 mm marquise blue opal stones with an approximate weight of 0.8 carat each. Two 2.5 mm round opal stones complete the butterfly design, creating a beautiful balance of shape and color. Crafted in 925 sterling silver or yellow gold filled, this unique opal ring brings luminous color and elegant character to any jewelry collection.
Key Details
- Gemstone: Blue Opal
- Stone Shape: Marquise & Round
- Stone Size: 2.5x5 mm (2) Marquise & 2.50 mm (2) Round
- Number of Stones: 4
- Ring Size - 5 to 9 US
- Gemstone Weight: Approximately 0.8 Carats
- Style: Butterfly Ring
- Handcrafted Ring
PRODUCT DETAILS
SHIPPING & RETURNS
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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
✕
Yellow Gold Filled
925 Sterling Silver
Rings Size Guide
✕Use this guide to find your perfect Rings 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
✕
Yellow Gold Filled
925 Sterling Silver
Rings Size Guide
✕Use this guide to find your perfect Rings 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 |







