Vintage Hans Hansen silver doughnut cufflinks 1970s Sydney

Vintage Hans Hansen silver doughnut cufflinks 1970s SydneyA rare pair of vintage solid silver modernist doughnut shape cufflinks consisting of an O shape with a cross bar across the opening being the modified arched toggle back fitting marked 925 for Sterling silver and for Hans Hansen of Kolding total weight 20. 7grms diameter of face 25mm c. 1970 Denmark

7grms - overall diameter 20mm - c

and finished with a sliding sheath closure to the hinged pin at the back - marked 750 for 18k gold - diamonds 1=0

2k gold (a gold standard higher than 18k gold favoured by the Portuguese) and an unidentified mark which probably is either the maker or retailer - this has been verified by Xray Spectrometry for 19

80cts approx

6grms - overall dimensions 32 x 16mm - c

The last image showing a second strand of beads which can be worn with this necklace and which is slightly shorter and has the same mix of stones - please enquire

45cts G/VS - total weight 19

cracks or restoration

8grms - overall dimensions 20 x 15mm - current ring size approx M AU/UK (6 US) - c

A Luxe vintage necklace of four rows each of Aka red Coral and cultured pearls finished with a beautifully detailed 14k yellow gold clasp set with 62 round brilliant cut diamonds of a tigers head with an articulated working jaw that is sprung to clench a ring

A white gold aquamarine and diamond ring consisting of an emerald cut Aquamarine of 19cts of very good colour intensity and clarity

95grms - dimensions of face of pendant including bale 47 x 30mm - wearable length of chain 405mm - c