JEWELRY. Signed 18kt Bi-Color Gold and Diamond

Ring. Signed 18kt yellow gold modernist floret form ring with central cluster of round faceted diamonds set in 18kt white gold. Largest diamond measures approx. 4.0mm. Stamped, "18K" with an additional monogram of, "HB?" within a lozenge form frame. Total approx. weight of the ring is 7.9 dwt (gross). Ring size - 8. From a Brooklyn, NY estate. Dimensions: ring face measures approx. 0.75" w x 0.77" h.
Condition Report: Good, with light surface scratches and minor dings/dents.