It is hallmarked inside the band with 375 for 9ct gold etc and weighs 2.8gms.
The ring has approx 4 carats of blue topaz – the top of the ring measures 1.7cms x 1.3cms and is in excellent condition.
Item Number: B13011508
Item Number: B12101406
Item Number: B12051268
Item Number: B13011494