RARE 1923 ART DECO ERA BLACK ONYX RING 14K WHITE GOLD 100 years old

This rare gorgeous collectors item 1923 onyx ring features an oval tab cut onyx with the year 1923 in white gold centered on the onyx. The white fold bezel and shoulders have hand engraved detailing. It is crafted in 14k white gold and has a soft natural patina. Size 9 This is a 100 year old ring . had it cleaned by Rogers Jewelers. See first photo ITEM SPECIFICS COMPOSITION 14k white gold PRIMARY STONE 1 oval tab cut onyx MEASUREMENTS 15.6x11.8mm RING FACE 17.9x16.3mm RISE ABOVE FINGER 5.1mm BAND WIDTH 2.5-1.5mm TOTAL RING WEIGHT 3.63 grams RING SIZE 9 I believe. See photo on ring sizer