18K YELLOW GOLD DIAMOND AND 100%NATURAL RED RUBY. VERY GRACEFUL AND ELEGANT RING. CENTER STONE, RUBY, IS ROUND BRILLIANT CUT AND IS 2.75 CTS. RUBY IS SET IN A 4 PRONG TENSION SETTING. SECURING THE STONE FROM 4 DIRECTIONS. VERY GOOD COLOR AND SATURATION. NICE RED MEDIUM DARK TONE. DIAMONDS ARE ROUND BRILLIANT CUT AND IS F-G COLOR AND VS CLARITY. THE TCW OF THE DIAMONDS ARE 1.25 CTS. BEAUTIFUL DESIGNER PIECE. DIAMONDS ARE SET IN A BEAD SETTING. THIS RING IS ONE OF A KIND.