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Late 20th-Century Romantic Ruby and Opal Gold‑Plated Necklace
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Item Report

Late 20th-Century Romantic Ruby and Opal Gold‑Plated Necklace

By: Unknown (department-store/gift-jewelry line)

Style: Late 20th-century romantic/bridal costume jewelry

Origin: United States retail (likely manufactured in Asia, e.g., Thailand or Hong Kong)

Materials: Gold-tone (likely gold-plated) base metal; white opal cabochons (marquise-shaped); small pink ruby accent; rope chain; retail paper/velvetette box

Age: circa 1985–1995

Condition: Very good (appears unused in box; no obvious wear; clasp not shown, stones appear intact)

Value: If gold-plated: $25–$60 at auction; if hallmarked 10–14k gold with natural stones: $120–$250

Maker's Marks / Writing: Retail tag reading: “GENUINE RUBY & OPAL NECKLACE.” No metal hallmarks or maker’s stamps visible in the provided images.

Date: 2025-09-10 17:47:45.227863

Description:

A boxed yellow metal necklace featuring a central cluster of four marquise cabochon white opals set in leaf-like bezels with a small heart-shaped pink ruby accent below, suspended on a fine twisted/rope chain. The presentation tag reads “GENUINE RUBY & OPAL NECKLACE,” suggesting a department-store or gift-jewelry offering. Metal appears gold-tone, likely gold-plated base metal; stones could be natural opal cabochons (possibly doublets/triplets) and a small ruby (possibly synthetic or treated).

Assessment:

This appears to be a late-20th-century department-store necklace with appealing romantic styling and modest materials. Without visible metal hallmarks or gem reports, it should be treated as gold-plated with commercial opal cabochons and a tiny ruby or ruby simulant. Attractive as gift jewelry rather than a high-value fine jewel. A word about fakes.. in this category, claims such as “genuine ruby/opal” are common on mass-market tags; synthetic rubies and opal triplets are widespread, so verify hallmarks and have stones tested if value matters.

Individual Images:

  • Two images show the necklace in a small cardboard/paper jewelry box with pink velour insert. The metal is bright yellow. Four marquise opal cabochons display soft play-of-color and are framed in leaf-like bezels; a small heart-shaped pink stone (ruby) hangs beneath the central opal pair. Chain appears to be a fine twisted/rope chain. The right-side close-up confirms the printed tag: “GENUINE RUBY & OPAL NECKLACE” on a black-and-gold rectangular label. No hallmarks or metal fineness marks are visible; the clasp area is partly obscured at the upper left under the box lip. Box corners show slight compression; insert shows minor lint. Absence of visible maker’s or metal marks is a key data point for value and authenticity.

Provenance:

None provided.

Condition:

Very good (appears unused in box; no obvious wear; clasp not shown, stones appear intact)

Identification Score: 85%

Design, retail tag, and construction clearly indicate a late-20th-century boxed ruby-and-opal themed necklace on a rope chain; uncertainty remains only about exact metal fineness and whether the ruby/opal are natural vs synthetic.

Authenticity Score: 35%

No visible metal hallmarks or maker’s stamp in the photos; stones could be synthetic or assembled opals (doublets/triplets). Many similar 1980s–1990s gift necklaces are gold-plated with treated or synthetic gems. Until hallmarks and gem testing confirm otherwise, treat it as a plated, commercial piece.

Image Memory Note

Item: Necklace displayed in a small rectangular cardboard jewelry box with a pale pink velour pad. Metal color: bright yellow. Chain type: fine twisted/rope chain. Centerpiece: four marquise (navette) white opal cabochons set in leaf-like bezels (two on each side), with subtle play-of-color (greens/reds) visible under lighting. Beneath the middle pair is a small heart-shaped pink stone identified by the tag as a ruby. A rectangular black-and-gold paper/plastic label affixed to the insert reads in uppercase serif letters: “GENUINE RUBY & OPAL NECKLACE.” No other inscriptions are visible on the necklace or box; clasp area at upper left is partially hidden and unmarked in the photos. Box shows minor corner wear; insert has slight lint. Lighting source visible above shows the word “DARWIN” on a circular device (external to the item). No chips, cracks, or missing stones observed; metal surface appears clean and glossy, with no obvious tarnish.

Keywords

Ruby, Opal, Necklace, Gold-plated, Vintage 1980s, Romantic, Costume jewelry, United States, Marquise opal, Heart ruby

The report was edited after initial Artmink draft. Original AI draft preserved in Artmink audit history.
Report ID:  : e3wmbn

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