6.42 Carat No Heat Sapphire Sapphire Dome Cocktail Ring

A stellar, no heated sapphire settled in a bed of glimmering diamonds. A gemstone this rare is unprecedented and highly coveted, especially one of this alluring, vivid color and saturation. The unique, bombe' dome cocktail ring setting provides an eternity illusion with an incredible 4.50 carats of glimmering diamonds that allow for a striking presence. Accompanied by American Gemological Laboratories report stating unheated.

$45,000. USD


Condition: Very Good
Era: Mid Century
Year: 1960's
Metal: Platinum

Center Gemstone: No-Heat Sapphire
Carat Weight: 6.42
Cut: Cushion Mixed Cut
Color: Blue
Clarity: Transparent

Additional Diamonds:
22 Baguette and 70 Round Cut Diamonds = 4.50 Ctw

Ring Size: 6
Rise Above Finger: 8.8mm
Ring Face: 20mm x 24mm
Band Width: 7.2mm, tapers to 6mm
Weight: 12.8 grams

Includes: Certified Appraisal $45,000.
AGL Gemstone Report
custom ring box, complimentary ring sizing (2 sizes) & free expedited shipping.

Item Id: TR00531LRMM / 145-6831

100% money back guarantee.
Photography © Bella Rosa Galleries

What's included?
  • Free Insured Shipping
  • Complimentary ring sizing (2 sizes)
  • Custom Box
  • Certified Appraisal (For orders over $1400)

Frequently Asked Questions

What Makes Your Jewelry Sustainable?

Our jewelry is not mass-produced, but rather lovingly crafted with attention to detail. By choosing pre-owned antique and vintage jewelry, you're embracing sustainability for the planet. Our dedicated team possesses over 50 years of expertise in providing conflict free and environmentally friendly jewelry.

Are Your Diamonds Natural?

Yes, all of our diamonds are natural, sustainable and eco friendly. We do not sell lab-grown or synthetic diamonds.

While the majority of our inventory is antique or vintage, some of our revival jewelry contains antique diamonds in new settings.

What Is Your Return Policy?

We provide a 7 day money back guarantee, ensuring that you are satisfied with your purchase or your money back. Financed orders returned within our 7 days of shipment delivery are subject to a 15% restocking fee.

Can I Sell Or Trade My Jewelry?

Yes! We have in-house GIA Graduate Gemologists and Certified antiques appraisers who can provide valuations, purchases and offer trade in value for certain jewelry and watches. Please inquire for more information.

Will You Restyle My Jewelry?

Yes! We have been re-imagining our clients jewelry for over 50 years, and would be delighted to discuss options for your treasures that are not being worn. Please inquire for more information.

Do You Offer Layaway or Financing?

Yes! We offer generous layaway terms or 6-12 month interest free financing. Please inquire for more information.