Skip to main content
  • Video Loading
  • Want more images or videos?
    Request additional images or videos from the seller
1 of 11

Large Natural No Heat Sapphire Diamond Platinum Cocktail Ring



An impressive Diamond and sapphire cocktail ring. Large crown beautifully designed and hand crafted during the 60's. Platinum skilfully hand made. Italian origin. Boasting a magnificent 7.46 Ct Natural no heat Sapphire Ceylon origin - fully certified by GCS London. Stunning corn flower hue, large size of 7.46 Ct engraved into the Platinum mounting.Surrounding Diamonds are 4.54 Ct - rated G/H VVS/VS engraved into the Platinum mounting. The whole crown is 28 mm. x 24 mm. (h.x w.). Natural NO HEAT sapphires are extremely rare and scarce in the market. Excellent condition. An investment piece which for sure will raise in value along the time keeping its beauty while enjoyng wearing it. Metal: platinum Hallmarks: assay – sapphire CW – diamonds TCW Gems: 1 certified oval faceted cut unheated blue sapphire of 7.46 Ct (13.93 mm. x 11.08 mm.) - 2 pear 2 rectangular princess 2 tapered baguette 16 marquise and 12 brilliant cut diamonds totalling 4.54 Ct (G/H -VVS/VS) UK size: N 1/4 US size: 6 3/4 Measures: 28 mm. x 24 mm. (h. x w.) Weight: 17.4 grams Condition: very good commensurate to age and use


Shipping & Returns

  • Shipping
    Free Express Shipping
    to anywhere in the world, arrives in 5-6 days.
    We recommend this shipping type based on item size, type and fragility.
    Customs Duties & Taxes May Apply.
    Ships From: Napoli, Italy
  • Return Policy

    This item cannot be returned.

1stDibs Buyer Protection Guaranteed
If your item arrives not as described, we’ll work with you and the seller to make it right. Learn more
About the Seller
5 / 5
Located in Napoli, Italy
Vetted Seller
These experienced sellers undergo a comprehensive evaluation by our team of in-house experts.
Established in 1990
1stDibs seller since 2017
123 sales on 1stDibs
Typical response time: 14 hours
More From This Seller

You May Also Like

GIA Natural No Heat Ruby Diamond Platinum Cocktail Ring
Located in Miami, FL
This chic ruby and diamond cocktail ring is crafted in solid platinum, weighing 9.2 grams and 17mm x 9mm high. Showcasing a prominent GIA lab reported oval shaped, prong-set red rub...

Vintage 1960s Art Deco Cocktail Rings


Diamond, Ruby, Platinum

Natural No-Heat Sri Lanka Ceylon Sapphire Diamond Platinum Cocktail Ring
By Dover Jewelry
Located in Miami, FL
Fall in love with this magical GIA Natural No Heat Sri Lanka Sapphire Diamond Platinum Ring! The large 16.17 carat center stone is set in a Deco-style diamond and platinum mounting....

21st Century and Contemporary Art Deco Cocktail Rings


Diamond, Sapphire, Platinum

Ceylon No Heat Oval Sapphire Diamond Platinum Cocktail Ring
Located in Boca Raton, FL
Stunning Ceylon blue sapphire diamond ring fashioned in platinum. The oval Ceylon sapphire weighs 2.50 carats and has not been treated (no heat) and is certified by the AGL. The sapp...

21st Century and Contemporary Modern Cocktail Rings


Diamond, Sapphire, Blue Sapphire, Platinum

Natural No Heat Purple Sapphire Diamond Ring
Located in New York, NY
A beautiful and natural, no heat purple sapphire weighing 8.61 carats set with four pear-shape diamonds, set in Platinum. The sapphire accompanies a gemological certificate from GIA ...

21st Century and Contemporary Engagement Rings


Diamond, Sapphire, Platinum

23 Carat Natural No Heat Burma Sapphire Platinum Ring
Located in New York, NY
A large and deeply saturated natural, no heat cushion shape sapphire weighing over twenty-three carats set in a classic, four-prong platinum ring. The sapphire accompanies a report f...

Late 20th Century Engagement Rings


Sapphire, Platinum

Natural Ceylon 38.89 Carat No Heat Sapphire Diamond Ballerina Platinum Cocktail
Located in Miami, FL
This extraordinary visionary design was inspired in a Ballerina and crafted in Luxurious Platinum and 18K gold. Adorning the center of this cocktail engagement ring is one large, ...

Vintage 1980s More Rings


Diamond, Sapphire, 18k Gold, Platinum

No Heat Natural Musky Pink Padparadscha Sapphire Ring Platinum Engagement
Located in Torrance, CA
Elegant & finely detailed natural Padparadscha pink sapphire & diamond ring, crafted in 900 platinum. One oval shape mixed cut natural Padparadscha sapphire, 0.77 carats (5.95 x 5....

Mid-20th Century Cocktail Rings


Pink Sapphire, Platinum

French 1950s No Heat Ceylon Cushion Cut Sapphire Diamonds Platinum Cocktail Ring
Located in Poitiers, FR
Ring in platinum, dog's head hallmark. Important rectangular shape antique ring, it is set with 4 double claws, of an oval blue sapphire surrounded by 2 x 7 brilliant- cut diamonds a...

Vintage 1950s Retro Cocktail Rings


Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

The 1stDibs Promise

Learn More

Expertly Vetted Sellers

Confidence at Checkout

Price-Match Guarantee

Exceptional Support

Buyer Protection

Insured Global Delivery