London blue topaz and diamond accent ring in 14K high polish yellow gold. There are four, prong set oval topaz (1.98ctw), and two, prong set round diamonds (0.04ctw). The dimensions of the ring are Head/Embellishments - 16.9mm x 11.0mm x 8.2mm, Shank Width - 1.8mm, Shank Thickness - 0.7mm. The overall weight is 2.1dwt/3.3g.