Antique French Art Nouveau Old Mine Cut Diamond 18k Gold Belcher Engagement Ring

-Size 5.75 (can go up 2 sizes and down 1 size)

-Tests 18K gold and has the French Owl hallmark 

-3g

-0.46ct old mine cut diamond, K-L, SI2 (graded while mounted by a graduate gemologist) 

-Face measures 7.8mm wide

-Rises 2.1mm from finger

-Back of band measures 1.7mm

#407