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Antique Diamond and Yellow Gold Trilogy Engagement Ring Circa 1930

About the Item

A fine and impressive antique 0.70 carat diamond and 18 karat yellow gold, platinum set trilogy ring; part of our diverse antique jewelry collections. This fine and impressive antique three stone ring has been crafted in 18k yellow gold with a platinum setting. The pierced decorated, bezel style trilogy setting is ornamented with an impressive central feature pavé set 0.38Ct transitional brilliant round cut diamond. The central diamond is flanked on either side by a slightly smaller pave set transitional modern brilliant round cut diamond, totalling 0.32Ct. The subtly elevated and tapering 18k yellow gold ring shoulders integrate with the platinum setting and blend seamlessly with the plain hallmarked ring shank. The ring is hallmarked to the interior of the shank with the maker's mark (A.W), the 18k gold fineness mark (18CT) and the fineness mark for platinum (PLAT). This impressive 3 diamond wedding ring is supplied with an independent diamond grading report certificate for the feature stone, in addition to an independent diamond grading report card for the supporting stones. 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 fine and impressive three stone engagement ring is excellent quality, set with high color graded diamonds displaying a fine white color, brilliance and presence. The pave set diamond trilogy ring is an excellent gauge of gold and platinum, and is in excellent condition with clear hallmarks to the interior of the shank. Diamond Quality Feature Diamond Color I Clarity SI1 Cut Round Brilliant Content 0.38 carat Dimensions 4.61mm x 2.63mm Supporting Diamonds Color (average grades) H/I Clarity (average grades) VS2/SI1 Cut Transitional Modern Brilliant Round Content 0.32 carat Total Diamond Content 0.70 carat Dimensions Length of setting 1.33cm/0.52" Width of setting 5.78mm/0.23" Height of setting 4.44mm/0.17" 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 2.03 grams Date: Circa 1930 Video: A video of this fine piece is available upon request. Reflections in photographs may detract from the true representation of this fine example of antique diamond jewelry/estate jewelry. Item Ref. SKU: C6923
  • Ring Size:
    6.5 US, Resizable
  • Metal:
  • Stone:
  • Stone Cut:
  • Weight:
    2.03 g
  • Lab Report Available:
    IDGL 828-821115
  • Place of Origin:
  • Period:
  • Date of Manufacture:
    Circa 1930
  • Condition:
    Please see main description.
  • Seller Location:
    Jesmond, GB
  • Reference Number:
    Seller: C69231stDibs: LU128215475632

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Diamond and Yellow Gold Trilogy Engagement Ring, circa 1980
Located in Jesmond, Newcastle Upon Tyne
A fine and impressive vintage 0.56 carat diamond and 18 karat yellow gold, 18 karat white gold set three stone ring; an addition to our diamond estate jewelry collections. This impressive vintage three stone diamond ring has been crafted in 18k yellow gold with an 18k white gold setting. The impressive pierced decorated mount displays three modern brilliant round cut diamonds individually bezel set in shaped 18k white gold settings. The tapered, pierced decorated ring shoulders blend seamlessly with the plain 18k yellow gold hallmarked shank. The hallmarks to the interior of the shank include the 18k hallmark (750ct), Birmingham assay office hallmark (anchor) and maker's mark (JB). This impressive vintage three stone diamond ring is supplied with three independent diamond grading certificates, one for each diamond. Condition This vintage trilogy ring is fine quality, displaying an impressive set of very high color graded, very high clarity graded diamonds. The three stone diamond ring is in excellent condition with clear hallmarks to the interior of the shank, the anchor hallmark is slightly worn in keeping with the age of the piece. Diamond Quality Diamond One Color G Clarity VVS 1 Cut Modern brilliant round Content 0.23 carat Dimensions 4.40mm x 2.25mm Diamond Two Color I Clarity VVS 1 Cut Modern brilliant round Content 0.15 carat Dimensions 3.45mm x 1.62mm Diamond Three Color G Clarity VVS 1 Cut Modern brilliant round Content 0.18 carat Dimensions 3.49mm x 1.96mm Total Diamond Content 0.56 carat If you would like to view a copies of the three diamond grading certificates, please contact us, providing your email address, and PDF files will be sent. Dimensions Width across setting 1.6cm/0.62" Height of setting 4.55mm/0.17" Ring Size UK Size K 1/2 USA Size 5 3/8 This ring may be professionally adjusted in size on request to meet your personal requirements. Weight 2.94 grams Origin: Birmingham, England Date: Circa 1980 Video: A video of this fine piece is available upon request Reflections in photographs may detract from the true representation of this fine example of vintage diamond estate jewelry...
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