Antique 3.67ct Diamond & Platinum Floral Brooch - Art Deco c.1930

Stunning, fine and impressive antique Art Deco 3.67 carat diamond and platinum spray brooch; part of our diverse antique jewellery and estate jewelry collections. This stunning, fine and impressive Art Decobrooch has been crafted in platinum. The pierced decorated Art Deco frame has been modelled in the form of a stylised flower. The flower head is ornamented with a principal claw set Old European cut diamond. One side of this feature stone is embellished with four impressive baguette cut diamonds, emanating in the form of stamen. The curvilinear petals and stem of the floral design are embellished with twenty-four eight cut diamonds. The pierced decorated angular frame to the lower portion, replicating the stem and foliage, is ornamented with forty-one pavé set eight-cut diamonds The design is tied by an impressive ribbon bow motif, incorporating fourteen channel set baguette cut diamonds. The brooch secures to the reverse with a double hinged pin. This antique Art Deco floral brooch is fitted to a later hinged Moroccan leather presentation case with a satin and velvet lined interior, securing with push fit catch. The cover of the box features the retailer's mark 'Licht & Morrison, 43 Davies Street, London W.1'*. This antique Art Deco brooch has been independently tested using state of the art technology (Niton Xl2 Analyzer) and verified as platinum. This stunning 1930's floral brooch is supplied with an independent diamond grading certificate for the feature diamond, in addition to an independent diamond grading report card for the supporting stones. Note: * Licht & Morrison was founded in 1978 by Gerald Licht and Bruce Morrison, and became a name synonymous with Art Deco jewellery. Currently operating in Mayfair, London, they are known for presenting each piece with a box crafted in red Moroccan leather. 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. Diamond Quality Feature Diamond Colour G Clarity Vvs2 Cut Old European Content 0.35 carat Dimensions 4.43mm x 4.41mm x 2.81mm Supporting Diamonds Colour (average grades) G/H Clarity (average grades) Vs2/Si1 Cut Eight / Baguette Content 3.32 carats Total Diamond Content 3.67 carats Dimensions Length of setting 5.5cm/2.17" Width of setting 2.37cm/0.93" Across pin 4.2cm/1.65" Height of setting 9.36mm/0.37" Weight 14.32 grams