Burton's Gems and Opals
Marietta | 14kt
Marietta | 14kt
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Meet Marietta,
A Sugar-Free Vintage-Style Andamooka Ring
The Stone: Andamooka White Matrix Opal, solid
- origin: Andamooka, Australia
- 3.20 carats
- brightness of color: 2 of 5
- white matrix
- completely untreated
The Setting: Vintage-Style 4 Prong Solitaire Ring
- 14kt white gold, solid
- North-South stone orientation
- 2.5mm band width
- stone measurements: 13mm x 8.6mm x 5mm
- default size: 6
More About Marietta:
Highly unusual to find natural, untreated Andamooka opal. Most Andamooka material is blackened with sugar and acid to enhance color. The soft, iridescent pattern resembles butterfly wing.

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Shipping, Handling, & Inventory
Your order will be processed and shipped within 4 business days. All shipments are insured by the United States Postal Service, and most orders of $500 or more will require signature confirmation upon delivery.
While we work hard to present our online customers with accurate inventory availability, we reserve the right to cancel and refund a sale if the item is sold somewhere else first.
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Item: Marietta | 14kt