Amethyst and White Topaz Ring, JVC

Sterling silver setting holds a nice, big, dark purple Amethyst. The entire top of the ring is covered in pave White Topaz for a total of 6 carats of stones. This ring was sold by JVC, probably in the late 1980’s or 1990’s. The stones and the silver have been tested. Size 6.5. Bought for myself, I was told it was a 7, and it’s too small for me.