I have a Ladies 18 kwy round Gubelin. It is 15.2 mm diameter round case with twenty two 0.02 carat single cut diamonds around the bezel and two 0.02 carat single cut diamond above and below bezel where band attaches. The 17 jewel movement is marked Gubelin 7018. Inside the case back is stamped "18K - 0.0750 - 122" with "195958" below. The band is 14 kwg. Both pieces of the band has two 0.02 carat single cut diamond and six 0.01 carat single cut diamonds on the end that attached to the case, and there are 11 links that are 4.5 mm wide with four 0.01 carat single cut diamonds. Can you give me the approximate age and value of this watch? Thanks
No idea on age with seeing a picture, but its value will be highly correlated to the value of the gold + stones. You'll only get a significant bump up from that if it is made by a MAJOR from such as Patek, Audemars, etc.