Matching earrings: https://www.etsy.com/listing/241620666/80mm-pearl-center-halo-stud-earrings?ref=shop_home_active_6 Our diamond simulants are elegant, unique, and outstanding. The gemstones are cultured from the Czech Republic and handmade at our studios in Garment District and Diamond District in New York City, U.S. They are finished through supremacy cuttings and brilliant polishing techniques that real diamonds undergo during production. Our diamond simulants have diamond sparkles and shine