M71 Glass Gems Moon Shaped. 16MM thick

Glass gems - moon shaped. 5/8 thick.

SallyFashion 60PCS Blue Glass Marbles Bulks, 16mm/0.6inch(1 Cup) Round Marble Beads Glass Pebbles Gemstones for Aquarium Vase Fillers Marble Game : Toys & Games

SUPER VALUE PACK - Ocean Theme round beads: 20 x round clear glass beads, 20 x round light blue glass beads, 20 x round deep blue glass beads, each is

SallyFashion 60PCS Blue Glass Marbles Bulks, 16mm/0.6inch(1 Cup) Round Marble Beads Glass Pebbles Gemstones for Aquarium Vase Fillers Marble Game

Mafuken 100 pcs Color Mixing Glass Marbles 16mm/0.63inch Kids Marble Games DIY and Home Decoration (Materials) : Everything Else

Mini Glass Gems for mosaics, opaque

30% OFF TRANSLUCENT MIX Glass Gems, 1 lb

These are various colors of glass gems in white, clear and purple colors (Flat bottom marbles). Most are about 16mm, C2 Clear is the 12mm size. Each

Glass Gems 100 Pieces White, Clear, and Purple 16mm and 12mm

SallyFashion 60PCS Blue Glass Marbles Bulks, 16mm/0.6inch(1 Cup) Round Marble Beads Glass Pebbles Gemstones for Aquarium Vase Fillers Marble Game : Toys & Games

Round Shape Glass Gems Color Chart

Round Shape Glass Gems Color Chart

Mafuken 100 pcs Color Mixing Glass Marbles 16mm/0.63inch Kids Marble Games DIY and Home Decoration (Materials) : Everything Else

Lot Vintage Antique Marble 16mm .64 Agate Swirl Patch Blue Green Purple Glass