Birthstone Jewelry Daily

“Liga Kaulina, a wonderful female lapidary artist from Latvia who resides in Canada, sourced and cut all of my Australian Lightning Ridge opals, such as these luminous baby ginkgo post earrings that also look like hearts. Each pair are one of a kind and slightly and purposely mismatched to emulate nature, which is perfection to me.” Alison Nagasue, designer, Alison Nagasue Jewelry

Stud earrings in 18k green gold with baby ginkgo leaf-shape Australian Lightning Ridge crystal opal custom cut by Liga Kaulina, $1,540; Alison Nagasue, email alisonknagasue@gmail.com for purchase

“Sweet opals are a new family within our signature Atelier All Day fine jewelry collection. All are set in 14k yellow gold with diamonds; the yellow gold makes the stones look extra fiery! Ten percent of sales benefit the Stacey Abrams’ Fair Fight Organization to protect voting rights. We’ve been donating since June, but now more than ever we need to keep fighting!” Caitlin Shockey, founder, The Creative NYC and Atelier All Day

Ring in 14k yellow gold with 0.65 ct. t.w. Ethiopian opal and 0.07 ct. t.w. diamonds, $595; available online at Atelier All Day