1920's Art Deco Sapphire Diamond Platinum Band Ring Signet Ring Completed by 12 karat yellow

Completed by 12 karat yellow gold spring ring clasp

Designed as the Queen Mary ocean liner ship with stylized waves lapping at its base

Cross Measures: 1 1/8 x 1 3/4 Inches

Calibrè cut rubies weigh in total approximately 1

Stamped PT 950 for platinum with Mikimoto makers mark

1920's Art Deco Sapphire Diamond Platinum Band Ring Signet Ring Completed by 12 karat yellowBand ring centers a rectangular cut sapphire weighing approximately 2. 30 carats richly dark blue Channel set and flanked by wide shoulders accented by calibre cut sapphires weighing approximately 0. 42 carat With round brilliant and single cut diamonds weighing in total approximately 0. 45 carat I J color with SI clarity Completed by engraved gallery details and an orange blossom motif at shoulder Tested as platinum Circa: 1920s Ring Size: 5 1 2 &