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Antique 2.10Ct Emerald and 7.73Ct Diamond Platinum Floral Brooch Circa 1900

About the Item

A magnificent, stunning and impressive antique 2.10 carat emerald and 7.73 carat diamond, platinum floral brooch; part of our diverse floral jewelry and estate jewelry collections. This magnificent, fine and impressive antique emerald and diamond brooch has been crafted in platinum. The pierced decorated subtly domed platinum frame of this antique brooch has been modelled in the form of a flower. The floral design is ornamented to the center with a stunning four-claw set 2.10ct emerald-cut emerald. The feature gemstone is encompassed with an array of eleven individually claw set Old European cut diamonds. The flower's petals are comprised of emanating splayed lobed designs, ornamented with a total of one-hundred and one pavé set Old European cut diamonds. The petal designs incorporate four curvilinear arrays accented with a total of twelve channel set baguette cut diamonds. The tapering stem of the flower is embellished with five channel set baguette cut diamonds, completing the design. The antique emerald and diamond brooch secures to the reverse with a hinged double prong pin and clasp fastening. This magnificent floral brooch has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. This stunning 1900s brooch is supplied with four IDGL diamond grading report certificates for the feature stones, in addition to an IDGL diamond and gemstone grading report card for the emerald and supporting stones. Such magnificent multi-stone brooches with a multitude of large, high-quality diamonds are desirable; this brooch is the finest example you could hope to acquire. '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 color and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual color and showcases each stone within this antique brooch. Condition This magnificent antique emerald floral brooch with diamonds is exceptional quality, set with a stunning emerald displaying fine color, brilliance and presence. The high color graded feature diamonds display a fine white color, brilliance and presence. The well color matched, high color graded supporting diamonds display a fine white color and brilliance. This 1900s diamond brooch is an exceptional gauge of platinum and is in exceptional condition. Reflections in photographs may detract from the true representation of this magnificent example of antique emerald jewelry. Emerald Quality Cut Emerald Content 2.10 carats Dimensions 7.10mm (length) x 7.75mm (width) x 4.77mm (depth) Diamond Quality Feature Diamond One Color H Clarity SI1 Cut Old European Content 0.90 carat Dimensions 6.10mm (length) x 6.32mm (width) x 3.92mm (depth) Feature Diamond Two Color I Clarity SI1 Cut Old European Content 0.85 carat Dimensions 6.06mm (length) x 6.13mm (width) x 3.94mm (depth) Feature Diamond Three Color I Clarity VS2 Cut Old European Content 0.69 carat Dimensions 5.75mm (length) x 6.06mm (width) x 3.17mm (depth) Feature Diamond Four Color I Clarity SI1 Cut Old European Content 0.54 carat Dimensions 5.35mm (length) x 5.42mm (width) x 3.17mm (depth) Supporting Diamonds Color (average grades) H Clarity (average grades) SI2 Cut Old European/Baguette Content 4.75 carats Total Diamond Content 7.73 carats Number of Diamonds 135 Dimensions Length of setting 5.25cm/2.07' Width of setting 3.5cm/1.38' Across pin 2.2cm/0.87' Height of setting 1.42cm/0.56' Weight 20.88 grams Date: Circa 1900 SKU: C8529
  • Metal:
    Platinum
  • Stone:
    Diamond,Emerald
  • Stone Cut:
    Emerald Cut
  • Weight:
    20.88 g
  • Lab Report Available:
    IDGL 828-8457
  • Period:
    1900-1909
  • Date of Manufacture:
    Circa 1900
  • Condition:
    Please see description.
  • Seller Location:
    Jesmond, GB
  • Reference Number:
    Seller: C85291stDibs: LU128222414722
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