18k yellow gold and sterling silver necklace with pendant with ten diamonds consisting of eight raw diamond cubes and two princess cut diamond F-G color VS1-VS2 clarity with good make and brilliance. The diamonds weigh 3.54 carats total weight. Accompanying the pendant is an oxidized sterling silver snake chain with an 18K yellow gold clasp with one raw diamond cube. Insurance replacement value $5000. See paperwork. Bought at iGorman in Washington DC in 2013. Worn with care. See photos and ask questions.