Antique French Art Deco 0.45ct Sapphire & 1.75ct Diamond Platinum Dress Ring c.1920

A stunning, fine and impressive antique Art Deco 0.45 carat sapphire and 1.75 carat diamond, platinum dress ring; part of our diverse antique Art Deco jewellery collections. This stunning, fine and impressive antique diamond and sapphire ring has been crafted in platinum. The pierced decorated, Art Deco design is ornamented with a central pavé set 0.70ct Old European cut diamond. The feature diamond is flanked with two collet set triangular cut sapphires, totalling 0.45ct. The central arrangement is encompassed with an iconic Art Deco tiered, stepped design ornamented with thirty pavé set eight cut diamonds, accented with a pavé set Old European cut diamond to the upper and lower terminals. The subtly chamfered Art Deco ring shoulders blend with the setting and meld seamlessly with the plain ring shank. This antique Art Deco ring with sapphire and diamonds is hallmarked to the outer surface of the shank with the French platinum mark (dog's head) and has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum. This impressive ring is supplied with an IDGL diamond grading report certificate for the feature stone, in addition to an IDGL diamond and gemstone grading report card for the sapphires and supporting stones. This diamond and sapphire Art Deco ring is a luxurious, meaningful piece - perfect for milestone anniversaries, romantic occasions or as a distinctive addition to a personal collection. 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. Sapphire Quality Colour Blue Cut Triangular Content 0.45 carat Diamond Quality Feature Diamond Colour I Clarity P1 Cut Old European Content 0.70 carat Dimensions 5.75mm (length) x 5.72mm (width) x 3.00mm (depth) Supporting Diamonds Colour (average grades) G Clarity (average grades) SI2 Cut Old European/Eight Content 1.05 carats Total Diamond Content 1.75 carats Number of Diamonds 33