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Antique Diamond and Emerald, Gold and Platinum Bar Brooch

About the Item

A fine and impressive antique bar brooch in 9 karat yellow gold and platinum, featuring a natural emerald and old cut diamonds; part of our antique jewelry and estate jewelry collections. This fine antique bar brooch has been crafted in 9k yellow gold and platinum. The brooch features a step cut natural emerald to the centre of the pierced decorated quatrefoil, platinum set design. The emerald is surrounded by eight, well color matched Old European cut diamonds displayed within a shaped, millegrain decorated border. The anterior face of this 1910 brooch has a platinum surface. The brooch secures to the reverse with a hinged pin and security catch. The brooch is fitted to the original hinged leatherette presentation case which displays the retailer's mark T.S.Cuthbert, watch manufacturer and diamond merchant, 48 Buchannan Street, Glasgow to the satin and velvet interior. This antique bar brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 9k gold. This brooch is supplied with an independent diamond grading card. "Rather than regarding inclusions in colored stones as harmful, in small sizes and numbers that do not in any way detract from their beauty, they should be regarded as adding to desirability, for they provide identifying characteristics." Reference: The Connoisseur’s Guide to Precious Gemstones, R.Wise, Brunswick House Press. Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone. Condition This impressive brooch is a good gauge of gold and fine quality, set with very high color graded, old cut diamonds and a natural emerald. The brooch is in excellent condition. Emerald Quality Color Natural Cut Step Content 0.05 carat Diamond Quality Color (average grades) H Clarity (average grades) P1 Cut Old European Content (total) 0.27 carat Dimensions Length of bar 6.5cm/2.5" Vertical width across setting 1.3cm/0.5" Height of setting 3.8mm/0.14" Weight 5.09 grams Date: Circa 1910 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 jewelry. Item Ref. SKU: A895
  • Metal:
    9k Gold,Yellow Gold,Platinum,Gold
  • Stone:
    Diamond,Emerald
  • Stone Cut:
    Emerald Cut
  • Weight:
    0.32 ct
  • Dimensions:
    Height: 0.14 in (3.56 mm)Length: 2.5 in (63.5 mm)
  • Place of Origin:
    Unknown
  • Period:
    1910-1919
  • Date of Manufacture:
    Circa 1910
  • Condition:
    Please see main description.
  • Seller Location:
    Jesmond, GB
  • Reference Number:
    Seller: A21821stDibs: LU1282625822
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