Green Agate Slices by Weight. These agate slices feature beautiful veins in green tones, and may also have some gray, white, or brown veins. They have a great shine as they are polished on both sides. Each green agate slice is unique as they are natural pieces. They come in various sizes, weights, and shapes, please refer to the guide table to choose and purchase the slices according to their weight. Approximate measurements: Approximate Weight and Diameter: 50 grams between 6 cm and 8 cm 75 grams between 8 cm and 9 cm 100 grams between 9 cm and 10 cm 125 grams between 10 cm and 12 cm 150 grams between 12 cm and 13 cm 175 grams between 13 cm and 15 cm 200 grams between 15 cm and 16 cm The photo shows the general quality of the piece, you will receive a similar piece in relation to the weight you have chosen. The pieces do not come with any type of display stand, if you wish to purchase one of a size relative to the slice, you must indicate the single support option in the weight menu to acquire it.