18k Gold Sapphire and Diamond Ring

18k Gold Sapphire and Diamond Ring

Article

1213930

Location

California, United States

Date

July 1, 2026 - July 7, 2026

Category

Ring

Dimensions

Ring Size 9 1/4

Material

18k Yellow Gold

Gross Weight

14.20 g

Stone Weight

Sapphire 3.70 ct, Diamond 0.55 ct

Clarity

VS-SI

Diamond Color

F-H

Gemstone

Diamond, Sapphire

Description

18k yellow gold ring set with one oval cabochon star sapphire weighing approximately 3.70 ct, described as translucent medium to slightly dark violetish-blue, translucent, heavily included, with a moderate indistinct star present, and numerous round diamonds weighing approximately 0.55 ct total and graded F-H/VS-SI, estimated gross weight 14.20 g, ring size 9 1/4, metal purity stamped and tested with XRF for 18k gold.

Provenance

Property from the Estate of Roy Rose, sold to benefit the Catalina Island Museum
Current Bid: $500
Estimates: $1,000 – $2,000

Each Jewelry aggregates lot information for discovery and research. Bidding and purchases take place through the original auction source where available.

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