Ring 18th century shuttle in rose gold and silver

Rare shuttle ring in rose gold 14kt and silver (hallmark: ET) adorned with an enameled plate bearing the inscription "Lamitié vous lofre" with garland and angel decorations. Work of the 18th century. Gross weight: 4.37gFinger size: 50 1/2 (diameter 16.00/ US 5.35).Height: 3.50cmWidth: 1.80cm Condition: slight micro-scratches, oxidation, and missing gold, silver, and enamel parts, see photos.------------------------------Ring navette in rose gold 14kt and silver adorned with an enameled plate with the inscription 'Lamitié vous lofre', decorated with garlands and an angel. Work of the 18th century. Gross weight: 4.37g. Size: 50 1/2 (diameter 16.00/ US 5.35). Height: 3.50cm. Width: 1.80cm. Condition: slight micro-scratches, oxidation, and missing gold, silver, and enamel parts.