Art-Deco gold-plated pendant with an approx 6,2ct blue coloured gem on a fine decorated frame on a gold-plated necklace. Base material is unknown for both, it's a mixture. There are no visible scratches on pendant's gem, the gem has an RI of 1.57 and is highly presumed to be a man-made Aquamarine, but not enough testing has been done on the piece to fully confirm it. Pendant is hallmarked "Oresto K&L" (Kordes & Lichtenfels Pforzheim). Gem: 16,9x11,9 - approx 6,2ct Size: Chain: 53cm & Pendant: 37x17mm Weight: 7.8gr Condition: Excellent condition, the gem shows no visible scratches on damage. Please use the pictures to judge the overal state. Sent in a simple jewellery gift box as a signed and insured package. Just to be clear, the box in the pictures is our dedicated photo box, you will get another that is new.