Antique Enamel Flower and Diamond 18K Gold Ring Cartier Hinged opening on the side

Hinged opening on the side of the cuff

Reference #: 39-610-21

Obverse: Arms of Costa Rica above date

Weight: 1330

and place in dinnerware history

Antique Enamel Flower and Diamond 18K Gold Ring Cartier Hinged opening on the sideAntique 18k yellow gold diamond ring adorned with a royal blue enamel flower. ID#: RG768 Diamond: One (1) prong set, Old Mine cut diamond measuring approximately 3. 2mm in diameter. Estimated weight is 0,14 ct, and estimated SI 1 quality, G H colour. Material: Royal blue enamel work Metal: 18k yellow gold Size: 5 Weight: 5. 76g Markings: '750', '16', '1' Condition: some minor damage to the enamel work consistent with age please refer to the images for