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1.70 Carat Siam Ruby and 3.02 Carat Diamond Platinum Cocktail Ring, circa 1950

$27,242.26

About

A stunning, fine and impressive vintage 1.70 carat Thai ruby and 3.02 carat diamond, platinum cocktail ring; part of our diverse vintage jewelry and collections This stunning vintage ruby ring has been crafted in platinum. The substantial, pierced decorated, design is ornamented with an impressive feature 1.70Ct cushion cut Siam ruby, four-claw set in subtle relief to the center of the design. The feature ruby is flanked on either side with impressive four-claw set transitional modern brilliant round cut diamonds, totaling 2.07 carats. The ring is further ornamented with eight baguette cut diamonds, paralleling the upper and lower borders of the stepped central design. The stepped shoulders integrate with the main setting and are embellished with six baguette cut and sixteen eight-cut diamonds. This certified ruby ring with diamonds is hallmarked to the interior surface of the shank with the platinum fineness mark (PT950) and the maker's mark (EM). The Siam ruby ring is supplied with two independent diamond grading report certificates for the principle diamonds, a ruby report card and certificate supplied by the Gemmological Certification Services, London*, in addition to a diamond grading report card for the supporting diamonds. NOTE: * This documentation accredits the ruby originating in Thailand (Siam) and certifies that the gemstone shows no indications of heating; non-heated rubies are a scarcity. Images do not always reflect the true color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone. Condition This impressive dress ring is exceptional quality set with a stunning cushion cut Thai ruby displaying a fine color, brilliance and presence. The feature and supporting diamonds display a fine white color, brilliance and presence. The ring is an exceptional gauge of platinum and is in excellent condition with very clear hallmarks to the interior surface of the shank. Reflections in photographs may detract from the true representation of this fine example of vintage ruby jewelry/estate jewelry. Ruby Quality Color Red Cut Cushion Content 1.70 carat Origin Thailand (Siam) Dimensions 8.10mm x 6.50mm x 3.40mm Diamond Quality Feature Diamond One Color G Clarity VVS1 Cut Round Brilliant Content 1.02 carats Dimensions 6.60mm x 3.74mm Feature Diamond Two Color H Clarity VVS1 Cut Round Brilliant Content 1.05 carats Dimensions 6.64mm x 3.81mm Supporting Diamonds Color (average grades) G Clarity (average grades) VVS1 Cut Baguette/Eight-Cut Content 0.95 carat Total Diamond Content 3.02 carats Dimensions Length of setting 2.27cm/0.89" Width of setting 1.3cm/0.51" Height of setting 7.67mm/0.3" Ring Size UK Size M USA Size 6 The ring size may be professionally adjusted in size on request to meet your personal requirements. Weight 13.44 grams Date: Circa 1950 Item Ref. SKU: C4085

Custom Services

Resizing is available.

Details

  • Ring Size
    6 US, Resizable
  • Metal
  • Stone
  • Stone Cut
  • Weight
    4.72 ct
  • Lab Report Available
    GCS London 80246.96
  • Place of Origin
    Unknown
  • Period
  • Date of Manufacture
    Circa 1950
  • Condition
    Please see main description.
  • Seller Location
    Jesmond, GB
  • Reference Number
    Seller: C40851stDibs: LU128210366102

Shipping & Returns

  • Shipping

    Ships From: Jesmond, United Kingdom
  • Return Policy

    A return for this item may be initiated within 3 days of delivery.

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About the Seller
5.0
Located in Jesmond, United Kingdom
Platinum Seller
These expertly vetted sellers are 1stDibs' most experienced sellers and are rated highest by our customers.
Established in 1977
1stDibs seller since 2015
504 sales on 1stDibs
Typical response time: 7 hours
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