
La Rectangle | French Platinum & 18K Bold Paste Cocktail Ring (Size 8.5, Midcentury)
$1,495.00
Unit price perExpected delivery date: July 22
She’s got Parisian angles and a center stone you can spot from across the bar.
Sourced just outside Paris, this bold midcentury cocktail ring is a masterclass in geometry and glamour. Crafted in platinum and 18K gold, it features 42 hand-set single-cut paste stones framing a knockout central crystal—all arranged in a stepped rectangular face that’s pure postwar drama.
Marked 750 with a partial French assay, this piece delivers all the hallmarks of 1950s French studio jewelry: architectural precision, cinematic sparkle, and unapologetic presence. A cocktail ring with architectural edge—and zero intention of staying quiet.
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Ring Size: 8.5 (can be resized within reason by your jeweler—or ours, if you’d like an introduction)
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Metal: Platinum & 18K Gold
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Stones: 42 paste single cuts + 1 large round-cut crystal (glass)
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Markings: 750; French assay (partially legible)
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Origin: France, Midcentury (c. 1950s–60s)
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Condition: Excellent vintage condition with light wear consistent with age
Your piece will arrive in RetroStarr’s signature gift box—ready to gift, wear, or pass down.
Curated by Dana Sednek, GIA-trained jewelry professional and founder of RetroStarr, where each jewel is hand selected for its past lives and future attitude.
This is a vintage fine jewelry piece, made with the quality and character of a bygone era.
Handle with care — she’s decades strong, but not indestructible.
To keep her sparkling into the future:
- Store separately to avoid scratches
- Avoid soaks, dips, or harsh chemicals
- Use a soft cloth for gentle cleaning
She’s lived through fashion eras — and she’s ready for whatever comes next.
All RetroStarr pieces ship within 3–5 business days via insured USPS Priority Mail.
Due to the one-of-a-kind nature of vintage jewelry, all sales are final. Please read descriptions carefully and reach out with any questions before purchasing — we’re happy to help!
$1,495.00
Unit price per