Ring with old ship diamond approx. 1.8 ct,

Ring with old-european-cut diamond ca. 1.8 ct, ca. TIN (N-O)/VVS-VS, further small diamonds totalling ca. 0.12 ct, 18K WG, 3.4 gr, ring size 56, 1st half 20th century, signs of wear, ring band slightly cracked inside, 1 small diamond chipped.