Blue Voltage Tank Ring | Retro French Sterling with Aquamarine & Paste (Size 6.5, 1940s)

$245.00

Expected delivery date: July 22

Architectural, icy, and impossible to ignore.

This sculptural French ring delivers cool-toned drama straight from the Retro era. A crisp square-cut aquamarine sits beside two sparkling paste stones, all set in rhodium-plated sterling with the French crab hallmark.

With its asymmetry, contrast, and midcentury edge, it feels like something straight off a 1940s fashion sketch. It’s Deco-adjacent—but with a little more attitude.

  • Ring Size: 6.5 (can be resized within reason by your jeweler—or ours, if you’d like an introduction)
  • Metal: Rhodium-Plated Sterling Silver
  • Stones: 1 square-cut aquamarine (~6mm), 2 faceted paste stones
  • Markings: French crab hallmark
  • Origin: France, 1940s
  • Condition: Excellent vintage condition

Your piece will arrive in RetroStarr’s signature gift box—ready to gift, wear, or pass down.

Curated by Dana Sednek, GIA-trained gemologist 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!

Blue Voltage Tank Ring | Retro French Sterling with Aquamarine & Paste (Size 6.5, 1940s)

Blue Voltage Tank Ring | Retro French Sterling with Aquamarine & Paste (Size 6.5, 1940s)

$245.00

$245.00

We’ve shopped at RetroStarr many times and each time the experience was extraordinary. Each recent visit we were helped. RetroStarr has exquisite taste and a total command of the store’s inventory.

Saka.tran

We’ve shopped at RetroStarr many times and each time the experience was extraordinary. Each recent visit we were helped. RetroStarr has exquisite taste and a total command of the store’s inventory.

Saka.tran

We’ve shopped at RetroStarr many times and each time the experience was extraordinary. Each recent visit we were helped. RetroStarr has exquisite taste and a total command of the store’s inventory.

Saka.tran

We’ve shopped at RetroStarr many times and each time the experience was extraordinary. Each recent visit we were helped. RetroStarr has exquisite taste and a total command of the store’s inventory.

Saka.tran