Judith Ripka Maltese Cross Mother of Pearl and Smoky Enhancer Pendant Necklace

Judith Ripka Maltese Cross Mother of Pearl and Smoky Quartz (or Topaz?) Enhancer Pendant with Heavy Chain Necklace. The enhancer weighs: 17.5 grams and the chain weighs 85.3 grams. The chain is 16" in length and the pendant is 1 7/8" tall, including bail, by 1 3/8" wide.  Please use the pictures as your main source of reference but feel free to message me with any questions at all. Thanks for looking!