18k Gold Aquamarine and Tourmaline Necklace

18k Gold Aquamarine and Tourmaline Necklace

Article

1172357

Location

California, United States

Date

July 22, 2025 - July 23, 2025

Category

Necklace

Brand

Nerso

Dimensions

Length: 20 in
Pendant Drop: 1 7/8 in

Material

18k Gold

Gross Weight

329.7 g

Stone Weight

Tourmaline 103.25 ct

Gemstone

Aquamarine, Tourmaline

Gender

Women

Type

Pendant

Description

18k gold necklace by Nerso composed of aquamarine beads with terminals accented by granulation, centering sugarloaf cabochons of pink tourmaline, suspending a central pendant set with a cushion-shaped cabochon pink tourmaline weighing approximately 103.25 carats, with rope and granulation detailing. Signed Nerso. Necklace length 20 in, pendant drop 1 7/8 in, gross weight 329.7 g. Tourmalines: pink, moderately to heavily included with surface-reaching inclusions, accent stones approx. 5.4 mm, central stone 33.1 × 28.35 × 12.4 mm. Aquamarine: slightly greenish blue hue, heavily included with surface-reaching inclusions, bead width approx. 15.1 mm.

Provenance

Property of a Connecticut collector
Estimates: $2,000 – $3,000

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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