4 CTTW Princess Cut Genuine Blue Opal Studs in Sterling Silver
- Stone type: opal
- Total number of stones: 2
- Total carat weight: 4 CTTW
- Shape: princess
- Cut: ideal
- Stone treatment: genuine
- Metal: sterling silver
- Plating: rhodium
- Lead and nickel free
- Butterfly post closure
- Product dimensions: 6mm x 6mm
We lay out the basics—from color saturation to lab fabrication—on what you should know before buying gemstone jewelry.
For questions pertaining to this deal, click the Ask a Question button below. For post-purchase inquiries, please contact Groupon customer support.
Goods sold by Groupon Goods. View the Groupon Goods FAQ to learn more.