Step 6: Right Temple The inside right temple arm of D&G sunglasses feature the D&G name, followed by Made in Italy and the letters CE representing European Conformity. Check for any errors in spacing or alignment. Step 7: Left Temple The inside of the left arm of D&G sunglasses feature the model number, followed by lens and frame measurements. Check that these details match those on the box label or paperwork. Step 8: Temple Tip Logo Often new styles of D&G sunglasses feature a metal logo on the temple tip. The finish of the letters should be sharp, and it will be fixed to the arm cleanly with no signs of glue or gaps. Step 9: Serial Number New D&G sunglasses feature a serial number etched into the right lens. Older sunglasses may not feature this mark.