Pair of 18K white gold inside out diamond earrings set with 198 diamonds. 51 on the front, 48 on the back totaling approx. 1.98ct.
Diamonds are VS1 - VS2 clarity H/I color.
Earrings are approx. 2.5" in diameter.
Weight is 18.5 grams.
Earrings are hallmarked with Italian hallmarks, 1840 MI for CASTROVILLI, 750, M in a square and PB probably for plumb quality of gold.

The locks are fancy and lock the posts very very gently.
To unlock the gently slightly lift and pull front of the earrings where the posts are.
They lock just by sliding posts in.
If locks become to loose just adjust the posts (they need to be bent slightly down to lock).
You have to be careful not to pull them off with your scarf or clothing.
Earrings are beautifully made and surprisingly comfortable on the ears for their weight.
Earrings are in very good condition with minor normal wear.