Vintage garnet and baguette diamond ballerina ring

Ballerina ring in 18k (750°/°°) yellow gold set in its center with an emerald-cut garnet weighing approximately 4 carats in a surround of 12 baguette-cut diamonds for a total weight of approximately 1 carat of H VVS quality.
Probably vintage American work
Presence of the 18K hallmark for 18 carat gold

Very good general condition, tiny scratches from use
Dimensions of the center stone: 10x8x4.95 mm
Finger size: 51 FR
Gross weight: 7.02 grams