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VINTAGE 1940’s SAPPHIRE & DIAMOND TANK RING PLATINUM

Bold, architectural, and unapologetically glamorous, this rare, original tank ring captures the confident spirit of the 1940s.

Handcrafted in luxurious Platinum, the design showcases a striking stepped form, punctuated by a geometric arrangement of sparkling Diamonds and rich blue Carre-cut sapphires. The clean lines and substantial profile of the ring echo the era’s love of machine-age design and Art Deco’s transition into modernism.

Whether worn as a statement cocktail piece or a collector’s treasure, this ring is an exceptional example of post-war elegance, where style meets resilience in jewellery form.

What You’ll Love:

The iconic tank silhouette — powerful, sculptural, and uniquely architectural & completely indicative of its time.

The perfect balance of crisp Sapphires and glittering Diamonds, adding vibrant contrast and visual drama.

 

The Details:

STONES:8 x Carre-cut Sapphires, TCW = .80ct

24 x old single cut Diamonds, TCW = .88ct

Combined gem weight = 1.68ct

SIZE:M ½ (6.55 US) Diameter = 16.95mm, Circumference = 52.5mm

This ring is able to be resized a maximum of 5 sizes up or down

METAL:Platinum

MARKS:Unmarked, XRF tested as Platinum

WEIGHT:11.0 grams

CONDITION:In excellent Vintage condition, the Sapphires & Diamonds are secure & unabraded, band original width throughout

Resizing:
  • What's my ring size? Click here for our Ring Size Guide.
  • We offer resizing on all rings that are eligible (we will note whether a ring can be altered or not).
  • All resizing is done in-house and is guaranteed.
  • Resizing is FREE on any rings over $1000.
  • Resizing is $50 on any ring under $1000.
  • Resizing takes 5-10 business days.
  • Contact us on hello@rockandvestige.com.au to arrange and confirm sizing and additional costs if required after your purchase.
Laybuys Welcome:

We’d hate you to miss out, so we offer lay-buy on all our pieces.

All you’ll need is a 25% deposit and then you’ll have up to 3 months to pay.

Simply select 'Put It On Laybuy' in checkout at payment options.

Click here for our Ts & Cs  https://rockandvestige.com.au/pages/lay-buy-purchases

Shipping Details:

Because we know you want your goodies fast we send all our beauties Express Delivery throughout Australia for FREE! 

Australia Wide Shipping FREE Express Delivery estimated arrival 1-2 business days.

Handling 1-2 business days.

All deliveries are insured, tracked, and are signature on delivery.

And for our International friends we also offer FREE Express shipping.

- We ship internationally with Australia Post International Express Shipping.
- Delivery 5-10 business days between major metropolitan areas.
- Handling 1-2 business days.
- Tracking included.
- CN23 Customs Form completed by us on our end (further customs charges may apply at your end).
- Insured to a max of $250AUD ($850AUD for NZ), any additional insurance is the purchaser's responsibility and can be arranged by contacting us prior to shipping (additional insurance may trigger customs duties).
- Please allow additional time for customs clearance.
- Any additional customs chargers/duties are the purchaser's responsibility.

All our pieces come in a custom R&V Velvet Flock Box and are securely packaged in a cardboard box for extra protection during shipping.

*Boxes in photos are for display only.

*Gemstones have not been removed from settings for accurate assessment. All grades and weights are approximate.