3.00 CTW Pink Fire Opal Halo Ring in 18K White Gold Plating
- Center stone type: square pink-fire opal
- Total number of stones: 1
- Carat weight: 3.00
- Cut: very good
- Accent crystal type: cubic zirconia
- Stone treatment: lab-created
- Plating: 18K white gold
- Base metal: brass
- Birthstone of the month: October
- Band width: 3mm
- Full dimensions: 0.63”x0.51”x0.87”
- Ring sizing guide
We lay out the basics—from color saturation to lab fabrication—on what you should know before buying gemstone jewelry.
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