Sterling silver diamond cross pendant necklace

Sterling silver diamond cross pendant necklace. Simplistic cross with small central diamond gem and a gem-mimicry setting (the rest of the cross is sterling, but with faux gem settings, making it look like it’s studded with diamonds). Comes on a twisted rope chain. Pendant stamped 925, hallmarked (can’t make it out) and 1 x 5/8 inches, chain stamped 925 and 18 inches long, 2.34g.