Ruby and diamond ring. Centring an oval-shaped ruby weighing 1.98cts within a halo of round brilliant-cut diamonds to diamond-set shoulders, total estimated diamond weight 1.45cts, mounted in white and yellow gold, weight 6.2gm, ring size O. Accompanied by Grs report no. 2019-020055, dated 1 February 2019, stating that the ruby is of Burma origin with no heat treatment.