The elegance of the mystic fireâ® topaz is shown off beautifully in this eye-catching fashion pendant. Crafted in 10k white gold, the 7. 0 x 5. 0mm oval-shaped mystic fireâ® topaz center stone is bordered with a frame of shimmering diamond accents. Finished with a bright polish, this pendant suspends along an 18. 0-inch rope chain that secures with a spring-ring clasp.