The 14kt Yellow Gold Vintage Butterfly Ruby Diamond Earrings by ERAYA. Classic, yet timeless, vintage butterfly ruby diamond pearl earrings. Set in fine 14kt yellow gold. About The Designer: ERAYA’s founder Hima Yalamanchili draws the inspiration for her designs from her passion for nature and art. Hima’s designs begin with a simple sketch which is then re-created in CAD format, and then meticulously handcrafted by skilled artisans using the “lost-wax process”. ERAYA are truly committed to using ethically sourced diamonds in their unique designs, and faithfully serving customers with honesty and integrity. To view more of this designer\'s collection please visit ERAYA.