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GCS Certified 6.25 Carat Ceylon Sapphire and 3.75 Carat Diamond Cocktail Ring
About the Item
A stunning, fine and impressive 6.25 carat Ceylon sapphire and 3.75 carat diamond, platinum dress ring; part of our diverse antique jewelry collections.
This stunning antique sapphire dress ring has been crafted in platinum.
The pierced decorated, cluster arrangement displays a stunning feature 6.25Ct cushion cut Ceylon* sapphire, bezel set in relief to the center of the design.
The sapphire is encompassed with eighteen impressive individually claw set Old European round cut diamonds.
The outer border of the surrounding setting is embellished with a further twenty claw set Old European cut diamonds, held within a scalloped edged design.
The pierced scroll decorated, elevated ring shoulders blend with the main setting and meld with the plain ring shank at a subtle collared design.
The outer surface of the shank is hallmarked with the Portuguese mark for platinum (seagull); this variation of mark denotes the piece was assayed in Lisbon.
This stunning cluster ring is supplied with a sapphire report card and certificate supplied by the Gemmological Certification Services, London**, in addition to a diamond grading report card for the supporting diamonds.
NOTES: * Ceylon sapphires (mined only in Sri Lanka) are known for their unique color, ranging from very pale blue to vibrant almost electric blue. The colors noted within Ceylon sapphires occur naturally and do not tend to be heat treated, the most sought after known as the cornflower blue.
** This documentation accredits the blue sapphire originating in Sri Lanka (Ceylon) and certifies that the gemstone shows no indications of heating; non-heated sapphires 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 stunning antique gemstone cluster ring is exceptional quality set with a stunning blue Ceylon sapphire displaying fine color, brilliance and presence. The very well color matched, very high color graded diamonds display a fine white color and brilliance. The ring is an exceptional gauge of platinum and is in excellent condition, with clear Portuguese hallmark to the outer surface of the shank.
Sapphire Quality
Origin Sri Lanka
Cut Cushion
Content 6.25 carats
Dimensions 15.20mm x 9.00mm x 4.80mm
Diamond Quality
Color (average grades) H
Clarity (average grades) SI2
Cut Old European
Content 3.75 carats
Dimensions
Length of setting 2.9cm/1.14"
Width of setting 2.3cm/0.9"
Height of setting 9.25mm/0.36"
Ring Size
UK Size N
USA Size 6 1/2
The ring size may be professionally adjusted in size on request to meet your personal requirements.
Weight
11.28 grams
Date: Circa 1930
Origin: Lisbon, Portugal
Video: A video of this fine piece is available upon request.
Reflections in photographs may detract from the true representation of this large sapphire cocktail ring with diamonds.
Item Ref. SKU: C4322
- Ring Size:6.5 US, Resizable
- Metal:
- Stone:
- Stone Cut:
- Weight:6.25 ct
- Lab Report Available:GCS 80261-96
- Place of Origin:
- Period:
- Date of Manufacture:Circa 1930
- Condition:Please see main description.
- Seller Location:Jesmond, GB
- Reference Number:
Resizing is available.
About the Seller
5.0
Platinum Seller
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Typical response time: 10 hours
- ShippingRetrieving quote...Ships From: Jesmond, United Kingdom
- Return PolicyA return for this item may be initiated within 3 days of delivery.
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