18k Gold Sapphire and Diamond Ring

18k Gold Sapphire and Diamond Ring

Article

1180218

Location

New York, United States

Date

September 15, 2025 - September 20, 2025

Category

Ring

Brand

Sonia B

Dimensions

Ring Size 6 1/2

Material

18k White Gold, 18k Yellow Gold

Gross Weight

13.30 g

Stone Weight

Sapphire 4.00 ct, Diamonds 0.90 ct

Clarity

SI

Diamond Color

G-I

Gemstone

Sapphire, Diamond

Gender

Women

Type

Dress

Description

18k yellow and white gold ring by Sonia B set with a yellow sapphire weighing approximately 4.00 carats and mixed-cut diamonds totaling approximately 0.90 carats. Most diamonds are G–I color and SI clarity. The ring is size 6 1/2, measures 18 mm at the widest point, weighs 13.3 grams, and is stamped 18K, 750, SONIA.B.

Provenance

No provenance provided
Estimates: $4,000 – $5,000

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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