Ruby, Diamond, Silver-Topped Gold Ring Stones:...
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DescriptionRuby, Diamond, Silver-Topped Gold Ring
Stones: Oval-shaped ruby weighing approximately 0.30 carat; rose-cut diamonds
Metal: Silver-Topped 18k gold
Marked: Portuguese Hallmarks
Gross Weight: 8.20 grams
Size: 8 (sizeable)
Property of a New York Collector
Estimate: $500 - up.
Avg Color: J-K-L
Avg Clarity: SI
Count: 26 - 50
Count: 1 - 25
Avg Quality: Good
Overall Condition: Fair
Condition Notes: The outside ring shank shows three Portuguese hallmarks for the Lisbon assay office: dog head for gold and silver articles, rooster head for gold articles, and unknown Portuguese maker's mark. The hallmarks date the piece between 1938 and 1984. Gold purity is minimum 800, silver fineness is minimum 833. Tarnish is visible on the ring on both silver and gold parts.
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