Antique museum beautiful blue and greenish turquoise double ring silver/10ktgold

ANTIQUE MUSEUM ONE OF A KIND Elegant vibrant blue and greenish huge turquoise double ring .45/.50 diamond featuring a striking turquoise butterfly design. This was purchased as an antique from a museum in the USA years ago I added a 10kt solid yellow band to wear the ring easier I also had a diamond soldered in the centre WEIGHS 26grams Silver ring size is 8-3/4 can be resized Solid 10kt yellow gold band is size 8 can be resized as well This has been tested by my jeweller as .925 sterling silver You won’t see many of these kind of rings Very pre-loved Perfect for adding a pop of color to any outfit. .