This contemporary custom-made 18K gold engagement ring features a rare 1.11 carat octagon shape Russian Alexandrite. The Alexandrite changes its color from bluish green (daylight) to […]
circa 1400 – 1450 This exceptionally rare medieval posy ring is crafted in high-karat gold (approximately 22.25 Kt) and exemplifies the fine goldwork of the late […]
This unique engagement ring features a banded agate ancient Roman intaglio, circa 2nd century AD, set in a contemporary platinum ring embellished with diamonds. The intaglio […]