The Triangle Flatback 2711 is a simple and elegant rhinestone from
Swarovski. This triangle rhinestone has three side facets all angling
slightly to produce an elevated flat triangle at the stone’s top. The
2711 style is available in only in a mini size of 3.3mm and a limited
selection of colors.
Swarovski 2711 Triangle Flatbacks are made of "Advanced Crystal" and are lead free and compliant with international standards.