We use Acid testing to confirm gold, platinum or silver purity. We also use a Gemora Auracle Electronic gold and platinum tester. Clarity and Color are approximate due to grading already mounted stones.
Up for sale is a remarkably heavy, substantial mid-century solid 14K yellow gold wedding band from the highly collectible Cosmic line, dating back to the 1950s / 1960s. Hallmarks: Stamped “14K” inside band alongside the script maker’s mark “Cosmic” (see photos).