18CT YELLOW GOLD SAPPHIRE AND DIAMOND RING

 One ladies - 18ct yellow gold dress ring, narrow, half round shank with open back
stepped settings, polished finish. The item contains:
One claw set emerald cut blue sapphire, colour is "medium dark". Country of origin: Burma. No heat treatment evident.
Dimensions = 7.2mm(L) x 5.7mm(W) x 2.9mm (D-estimated)
Total Weight = 1.36ct
Ten claw set round brilliant cut diamonds, clarity is "VS1-SI", colour is "H".
Dimensions = 1.2mm(Dia) × 0.73mm(D-estimated)
Total Weight = 0.07ct calculated
Item Totals:
Total Item Weight = 2.20gm
Total Gemstone Weight = 1.43ct
Total Metal Weight = 1.91gm estimated

Ring size: UK(M-O) US(7)55mill