Natural Multi Stone Oyster Copper Turquoise Gemstone Beads Jewelry Supplies for DIY Jewelry Making at Wholesale Price. SOLD AS : 1 STRAND SIZE : 8.5MM X 8.5 MM STRAND LENGTH : 8" STRAND - 22 PIECES IN A STRAND STONE : 100% NATURAL OYSTER COPPER TURQUOISE ORIGIN : ARIZONA WEIGHT : 56 CT GRADE : AAA GRADE TYPE : BRIOLETTE ( DOUBLE SIDED) SMOOTH : YES SHAPE : HEART/ WIDE DROP * All Measurements are close approximations* COPPER TURQUOISE is said to be a stone which brings in the sense of serenity and peace by balancing emotions and overall mood. With the healing power of copper, copper turquoise provides understanding and encourages enthusiasm.