1 Riband agate (also called ribbon agate) - agate with relatively broad bands. 2  Ring agate-agate exhibiting concentric color bands -- cf. 3  eye agate. 4  In addition, however, the term ring agate is frequently used in the marketplace to refer to any agate that is set in any ring (finger, ear, etc.).
Calories in black grapes There are: 3 calories per average black/red/purple grape19-20 calories in 1 oz or 28g of black/red/purple grapes34 calories.
The total carbohydrate content in an equal quantity of fresh red seedless grapes is 14 grams, dietary fiber content in it is 1 gram, sugar content is 12 grams and protein content in it is 1 grams. One cup of red seedless grapes which is equivalent to 30 average sized raw red seedless grapes contains 104 calories.