18k Gold Onyx and Diamond Necklace

18k Gold Onyx and Diamond Necklace

Article

1231904

Location

California, United States

Date

September 24, 2026 - September 25, 2026

Category

Necklace

Dimensions

12 5/8 x 7/16 in

Material

18k Gold

Gross Weight

82.00 g

Stone Weight

Diamond 2.20 ct

Clarity

VS-SI

Diamond Color

G-I

Gemstone

Onyx, Diamond

Gender

Women

Type

Collar

Description

Graduated flexible collar necklace in 18k gold, centered with inlaid onyx and pavé-set round brilliant-cut diamonds, approximately 2.20 ct total, of G-I color and VS-SI clarity; metal purity unstamped and tested with XRF for 18k gold; inner circumference 12 5/8 in, center width 7/16 in, gross weight 82.00 g.

Provenance

Property from a Rancho Mirage Philanthropist
Estimates: $6,000 – $8,000

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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