Pamela Love 18-Karat Yellow Gold Turquoise Gravitation Earrings with White Diamonds. Popular Gravitation ear jacket design in 18k yellow gold with bright blue turquoise cabochon studs encircled by a halo of pavé white diamonds (0.10 ctw) with full cut white diamonds backs (0.08 ctw). This piece is made of recycled and recyclable gold. All of our precious stones are ethically sourced and conflict-free. For Pierced Ears. Made in the USA.