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Edwardian Platinum Aquamarine & Diamond Pendant by J E Caudwell on Platinum Chain

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James Emmot Caldwell (b.1813 d.1881) was an American jeweler who founded J.E. Caldwell & Co in 1839. It fast became a major fine jewelry institution of Philadelphia. This pendant is a wonderful example of the firm’s work. It is very finely made with leaves and flowers and an articulated drop set with a pear shaped aquamarine. It was made in the early 20th century, circa 1900-1910.

Written by Olly Gerrish


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Date & Origin


Very good, may have originally had a pendant fitting on the top and has been changed to two side fittings




GoldPlatinum Diamond Aquamarine


Unmarked, tested to 18ct gold & platinum
Maker's mark JEC & Co.


Chain 18 in / 45.8 cm
Height of pendant 1 ¾ in / 4.4 cm
Width at widest point 1 ½ in / 3.8 cm
Diamonds approx total weight 2 carats
Aquamarine 2 carats

Item Number


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