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1920s Ruby and Diamond Onyx and White Gold Bar Brooch

About the Item

An impressive antique 0.15 carat ruby and 0.96 carat diamond, black onyx and 18 karat white gold bar brooch; part of our diverse antique jewelry and estate jewelry collections. This fine and impressive antique bar brooch has been crafted in 18k white gold. The bar brooch is ornamented to the center with the 'Patriarchal Cross' or 'Cross of Lorraine', embellished with fourteen channel set French cut rubies. The pierced decorated, shaped frame that surrounds the central two-barred cross is accented with eight pavé set eight-cut diamonds, and framed by a border composed of twenty calibre cut black onyx. The bar to either side of the central setting are set with a further eighteen pavé set eight-cut diamonds, and four calibre cut black onyx to the terminals. The brooch secures to the reverse with a hinged pin and push fit clasp. This antique diamond and ruby bar brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18k gold. The bar brooch is supplied with an independent diamond grading report card. 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 antique brooch is fine quality set with rubies, onyx and very well color matched, very high color graded diamonds. The brooch is a very good gauge of gold and is in excellent condition. Ruby Quality Color Red Cut French Content 0.15 carat Diamond Quality Color (average grades) H Clarity (average grades) P2 Cut Eight-cut Content (total) 0.96 carat Dimensions Length of Setting 6.7cm/2.64" Width of Setting 9.5mm/0.37" Height of Setting 1.75mm/0.07" Weight 5.04 grams Date: Circa 1920 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 gemstone jewelry/estate jewelry. Item Ref. SKU: C2276
  • Metal:
    18k Gold,White Gold
  • Stone:
    Diamond,Onyx,Ruby
  • Stone Cut:
    French Cut
  • Weight:
    5.04 g
  • Dimensions:
    Height: 0.07 in (1.78 mm)Width: 0.37 in (9.4 mm)Length: 2.64 in (67.06 mm)
  • Place of Origin:
    Unknown
  • Period:
    1920-1929
  • Date of Manufacture:
    Circa 1920
  • Condition:
    Please see main description.
  • Seller Location:
    Jesmond, GB
  • Reference Number:
    Seller: C22761stDibs: LU12828273632
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