Our boldest birthstone charm is here - the Solid Gold Bold Birthstone Spacer Charm features a modern ribbed design with sparkling birthstones in a variety of shapes. Each charm is bold, vibrant and crafted in luxe 9k solid yellow gold - equally stunning worn solo, in multiples, or added to a necklace to space out your favorite charms. Family Gold is a Local Eclectic exclusive. 9k solid yellow gold Charm 10 mm x 5 mm Charm inner diameter 7 mm x 4 mm January: Garnet - hexagon, approx. 3 mm February: Amethyst - marquise, approx. 4.5 mm x 2 mm March: Lab created aquamarine - oval, approx. 5mm x 3 mm April: White topaz - marquise, approx. 5 mm x 2 mm May: Lab created emerald - baguette, approx. 4.8 mm x 2.4 mm June: Blue moonstone - marquise, approx. 4.8 mm x 2 mm July: Lab created ruby - oval, approx. 4.3 mm x 2 mm August: Peridot - hexagon, approx. 3.4 mm September: Lab created blue sapphire - baguette, approx. 4.5 mm x 2.3 mm October: African opal - oval, approx. 4.8 mm x 2.9 mm November: Citrine - baguette, approx. 4.7 mm x 3 mm December: Lab created tanzanite - hexagon, approx. 3.7 mm