Dazzling Diamond Hoops

What is the collective noun for a ridiculous amount of diamonds?  Answer: Cluster or The Arrangement Of!!  These hoops are festooned with so many diamonds we couldn’t even count them!  A dazzling pair of beauties that’s for sure!!!
Description:
Stone:   Diamonds
Metal:   9K Gold
Size:      Diameter c.1.5cm
Back:    Hook Hoop Back 
Status:  Vintage