9ct Yellow Gold Sapphire & 0.37ct Diamond Trilogy Ring — Size N (1.35g)

## 🌟 Item Overview
Up for sale is a beautiful vintage 9ct yellow gold trilogy ring in a highly sought-after, standard ladies' size. The centerpiece features a rich, midnight-blue round-cut sapphire, elegantly balanced on each side by two genuine natural diamonds. The diamonds are housed inside classic vintage star-pattern illusion plates, amplifying their light refraction and creating a brilliant sparkle on the finger.



## 📐 Detailed Specifications & Metrics
* **Precious Metal:** Solid 9ct Yellow Gold (100% Genuine — Stamped 375)
* **Official Hallmarks:** Premium full British legal hallmarks stamped by the renowned London Assay Office, including the '375' purity mark, the London Leopard's Head city mark, and the gold standard Crown symbol.
* **Maker's / Sponsor Mark:** Features the clear stamped initials 'SJ' indicating traditional, vintage British manufacturing heritage.
* **Carat Weight Guarantee:** Distinctly stamped '.372 DIA' inside the band, legally guaranteeing a highly desirable total weight of 0.37 carats of genuine, natural diamonds.
* **Gemstones:** 1x Round Dark Blue Sapphire, 2x Accent Diamonds (Illusion set).
* **Ring Size:** Standard Universal Ladies' Fit — UK Size N. (A highly versatile size that fits most standard ring fingers comfortably without needing expensive jeweler resizing fees).
* **Total Weight:** 1.35 grams.

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## 🔍 Condition Report
* **Overall Grade:** Great vintage condition with minor, authentic micro-surface wear consistent with careful, light use.
* **Stone Security:** The central sapphire and both premium accent diamonds are clamped solidly inside their claws and settings. No loose gems.
* **Band Condition:** The lower shank is thin, elegant, structurally healthy, and perfectly round—not warped or misshapen.

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## 📦 Protective Packaging & Premium Shipping
To ensure pristine delivery, this vintage ring will be stored and dispatched inside a brand-new trading card protective penny sleeve and sealed securely inside a rigid plastic Toploader to ensure zero rubbing, shifting, or transit damage.

*Please carefully inspect the unedited close-up macro gallery photos to judge the precise alignment, stone clarity, and hallmark registry stamps before submitting your offer. If you have any questions, feel free to send a message!*