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1.45 Carat Diamond and Platinum Trilogy Engagement Ring
About the Item
A fine and impressive antique 1.45 carat (total) trilogy/three stone diamond and contemporary platinum ring; part of our diverse diamond jewelry and estate jewelry collections.
This impressive diamond three stone ring has been crafted in platinum.
The pierced decorated contemporary mount (circa 2015) displays a central antique old European round cut diamond flanked by two slightly smaller old European round cut diamonds (circa 1900).
The elevated, pierced decorated tapering ring shoulders integrate with the claw / prong setting and blend seamlessly with the plain hallmarked platinum ring shank.
The hallmarks include the platinum fineness mark 950, maker's mark 'DOM' and the Birmingham Assay Office hallmark (anchor).
This impressive trilogy ring is supplied with three independent diamond grading certificates.
Condition
This 1.45 carat diamond ring is fine quality, displaying an impressive set of very high colour graded antique old cut diamonds.
One of the diamonds has been graded P1 due to a small cluster of inclusions near one of the claws.
These inclusions are not black carbon deposits, and are fairly discreet and have little impact upon the diamond's brilliance.
The ring is a very good gauge of platinum and is in excellent condition, with clear hallmarks.
Reflections in photographs may detract from the true representation of this fine example of diamond jewelry/estate jewelry.
Diamond Quality
Diamond One
Color I
Clarity VS1
Cut Old European round
Content 0.60 carat
Dimensions 5.26mm x 5.22mm x 3.30mm
Diamond Two
Color I
Clarity VS2
Cut Old European round
Content 0.38 carat
Dimensions 4.66mm x 4.45mm x 2.95mm
Diamond Three
Color J
Clarity P1
Cut Old European round
Content 0.47 carat
Dimensions 4.72mm x 4.68mm x 3.29mm
Total Diamond Content
1.45 carats
If you would like to view copies of the three diamond grading certificates, please contact us, providing your email address, and PDF files will be sent.
Dimensions
Width of setting 1.58cm/0.62"
Height of setting 5.36mm/0.21"
Ring Size
UK Size P
USA Size 7 1/2
The ring size may be professionally adjusted on request to meet your personal requirements.
Weight
6.37 grams
Origin: Birmingham, England
Date: Diamonds Circa 1900/Setting Circa 2015
Item Ref SKU: A4503
- Ring Size:7.5 US, Resizable
- Metal:
- Stone:
- Stone Cut:
- Weight:0.6 ct
- Lab Report Available:IDGL 828-5904
- Place of Origin:
- Period:
- Date of Manufacture:Date: Diamonds Circa 1900/Setting Circa 2015
- Condition:Please see main description.
- Seller Location:Jesmond, GB
- Reference Number:Seller: C20381stDibs: LU128210320512
Resizing is available.
About the Seller
5.0
Platinum Seller
Premium sellers with a 4.7+ rating and 24-hour response times
Established in 1977
1stDibs seller since 2015
695 sales on 1stDibs
Typical response time: 11 hours
- ShippingRetrieving quote...Shipping from: Jesmond, United Kingdom
- Return Policy
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