Antique 2.10ct Emerald & 7.73ct Diamond Platinum Floral Brooch c.1900

This is a magnificent, stunning and impressive antique 2.10 carat emerald and 7.73 carat diamond, platinum floral brooch; part of our diverse floral jewellery 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 centre 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 coloured 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 within this antique brooch. 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 Colour 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 Colour 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 Colour 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 Colour I Clarity Si1 Cut Old European Content 0.54 carat Dimensions 5.35mm (length) x 5.42mm (width) x 3.17mm (depth) Supporting Diamonds Colour (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