18k Gold Multi-Gem Ring

18k Gold Multi-Gem Ring

Article

1251292

Location

California, United States

Date

October 7–13, 2026

Category

Ring

Brand

Lagos

Dimensions

Ring Size 5 1/4

Material

18k Gold

Gross Weight

13.10 g

Stone Weight

Diamond 0.42 ct

Clarity

VS-SI

Diamond Color

H-J

Gemstone

Onyx, Diamond, Ruby

Description

Lagos 18k gold ring featuring carved black onyx, fourteen round diamonds weighing approximately 0.42 ct in total, graded H-J color and VS-SI clarity, and two red rubies, including one round cabochon, measuring approximately 2.87 - 2.91 mm in diameter. The rubies are moderately to heavily included. Ring size 5 1/4. The ring is stamped LAGOS but has no gold purity stamp, with XRF (X-ray fluorescence) testing indicating 18k gold. The estimated gross weight is 13.10 g.

Provenance

Property from a Rancho Mirage Philanthropist
Estimates: $700 – $900

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