Beading Glossary: Letter R
Resin
A hydrocarbon secretion of many plants, particularly coniferous trees. It is distinct from sap and latex which are also compounds exuded by plants. The term resin is also used to refer to resin-like polymers. Synthetic resin beads are cast in molds and often have a frosted translucent look reminiscent of sea glass. photo credit
Rhodolite Garnet
Garnet is not a single gemstone; it is a group of related silicate minerals. Pyrope is one type, and rhodolite is a type of pyrope. Rhodolite garnet is a purplish-red gem.
Rivoli
A shape of bead that consists of two short wide cones stuck together at their bases (like a flying saucer). In other words, they are round and come to a point in front and back. They do not have holes, so to incorporate one in jewelry you need to have a setting for it, like a cabochon. Usually a bezel setting is used–you can make one with seed beads using peyote stitch, or purchase metal ones.
photo creditRocaille Beads
Another name for seed beads.
Rosary
String of beads with a cross attached used by Catholics to count prayers. Designs vary, but often they are made specifically with certain number of small beads between larger beads to remind the person of the order of the prayers. It is used by moving one bead through your hand each time you complete one prayer, such as a Hail Mary. When you have gone around the whole necklace you are complete. Compare with mala beads.
Round Nose Pliers
Pliers with round ends that are good for making loops. Along with chain nose pliers and wire cutters, these make up your basic wirework toolkit.
