In creating this 22" necklace, I combined butterscoth amber nuggets, 4 mm coral beads, turquoise nuggets and a sterling silver toggle clasp. The amber nuggets are mostly about 3/8" to 1/2" by 3/16 to 5/16" by 1/8" to 1/4". Rather than selling amber necklaces as they are imported, I often combine them with other stones and restring then on much stronger line and an easier to fasten clasps. The turquoise, coral and amber make an interesting combination of colors.