A Pforzheim Germany plique-a-jour enamel Arts and Crafts necklace from the 1910 era. This stunning survivor from the Edwardian era was made in the Pforsheim area of Germany which was the center of such items. Plique-a-jour (French: "Light of Day") refers to the labour-intensive technique of repeatedly firing enamel in metal-bordered cells resembling cloisonne, resulting in unbacked transluscent panels. This fine example measures 1-7/8 x 15/16", it has a baroque pearl drop and a pink tourmaline in silver (800 grade or better) with pale lavender purple enamel panels. The best exponent of this work was the firm of Levinger & Bissinger who were prime exponents of the Jugendstil movement. Included is a contemporary associated arts and crafts 25-3/8" chain (stamped STERLING on the hook and eye clasp) from which is suspended the pendant on a 4-1/8" drop with a hook suspension. The pendant has an impossible to read mark which appears to be a diamond cartouche containing a B and a possible animal head - a silver mark but as yet unidentified. This piece looks like the work of Levinger & Bissinger but we are unable to definitively confirm it's one of their pieces. This rarity weighs 7.1 grams and it is in excellent condition with no chips, cracks, dents, bends, corrosion, losses, damage or repairs; a couple of enamel panels show natural striations form their manufacturing process. All items are thoroughly and conservatively graded and all condition issues are noted; all items are vintage or antique and may have slight signs of gentle use. Expedited tracked and insured parcel shipping to the U.S. starts at $40 (other spots may vary, air is higher). Items paid with a credit card will be shipped to confirmed addresses only. We do ship internationally. All of our prices are in $US. PLEASE NOTE: We DO NOT accept PayPal.