The Great Frog Lucky Diamond I Round Opticals Colour:Black The square silhouette is geometric

The square silhouette is geometric yet refined

It is handcrafted from striated monochrome acetate with a curved browline and chamfered temples

With double milling on the rim interior

The 9521 exemplifies the tenets of good design: simplicity and sophistication

The Great Frog Lucky Diamond I Round Opticals Colour:Black The square silhouette is geometricHand cast from Sterling Silver, The Great Frog's skull and crossbones iconography adds bite to the Lucky Diamond I optical. It's crafted in Italy to a rounded 90s inspired shape that's subverted by a flat top. Lock Down chain core wire adds structure, while Dagger pins accent the frontal.