Given below are some designs of 3 stone diamond engagement rings inspired by Meghan Markle’s engagement ring. Three Stone Petite Twisted Vine Diamond Ring This design features a square-shaped brilliant cut center diamond with entwined vines and shimmering pave diamonds.     Aria Diamond Ring The Aria diamond ring features a thin metal band that tapers towards a pear-shaped diamond accent embedded on either side of the center stone. Antique Scroll Three-Stone Trellis Diamond Ring This is a vintage version of Meghan’s ring, featuring two round brilliant diamonds as side stones and a single dazzling diamond accent on either side. Radiance Diamond Ring This ring features scalloped pave diamonds throughout the band and with claw prong setting for the centerpiece. Petite Three Stone Trellis Diamond Ring This is a classic style ring, featuring interwoven prongs sweeping upwards to embrace two round brilliant side stones.