Birks North Star round solitaire diamond engagement ring in platinum. One round brilliant cut diamond, .70 carat, VS2 clarity, G color, laser inscribed "GIA 7332533307", GIA certified. Ring size 5.5.

Notes from the designer:

The North Star illuminates the night sky, guiding travellers safely back home. Inspired by the brightest star in the constellation, the mythic and spiritual Birks North Star® features round, brilliantly cut diamonds with a twinkle that rivals the brightest stars in the sky; a shimmering representation of the eternal spark that brings two lovers together.