{"product_id":"black-hills-gold-solid-10k-tri-color-grape-leaf-rose-stud-earrings-cco","title":"Black Hills Gold Solid 10K Tri Color Grape Leaf Rose Stud Earrings CCO","description":"\u003cp\u003eThese Black Hills Gold solid 10K tri-color grape, leaf, and rose stud earrings pack a remarkable amount of detail into a petite, wearable size. Each stud brings together the three hallmarks of authentic Black Hills Gold design: a rose-gold flower, a cluster of yellow gold grapes, and a beautifully veined green-gold leaf, all set against an open circular frame. The mirrored, opposite-facing layout means they sit as a true left-and-right pair. Marked CCO for the Coleman Company, one of the recognized Black Hills Gold makers of South Dakota, these carry the tri-color craftsmanship this jewelry is loved for. They come fitted with soft silicone backs for a secure, comfortable hold that helps guard against loss, so they're ready to wear right out of the gate.\u003c\/p\u003e\n\u003cp\u003eVerifications:\u003cbr\u003eSolid 10K gold has been verified using an Auracle Gold Analyzer.\u003c\/p\u003e\n\u003cp\u003eDetails:\u003cbr\u003eBrand: Coleman Company (CCO)\u003cbr\u003eStyle: Black Hills Gold\u003cbr\u003eMetal: Solid 10K tri color gold (yellow, rose, and green)\u003cbr\u003eItem: Stud earrings\u003cbr\u003eMotif: Grape cluster, leaf, and rose\u003cbr\u003eHallmarks: 10K and CCO\u003cbr\u003eBacks: Silicone earring backs included\u003cbr\u003eCondition: Excellent estate condition\u003c\/p\u003e\n\u003cp\u003eFun Facts:\u003cbr\u003eBy federal law, jewelry can only be called Black Hills Gold if it is made in the Black Hills of South Dakota, and its signature tri-color look comes from alloying gold with copper for the rose tone and with silver for the green tone.\u003cbr\u003eThe Coleman Company crafted Black Hills Gold in South Dakota from 1984 until it closed in 2017, so its CCO-marked pieces are no longer being produced.\u003c\/p\u003e","brand":"Updated July 2026","offers":[{"title":"Default Title","offer_id":53466153222509,"sku":null,"price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/8272\/0109\/files\/Black_Hills_Gold_solid_10K_tri_color_grape_leaf_and_rose_stud_earrings_marked_CCO.jpg?v=1782963188","url":"https:\/\/silverqueenstudio.com\/products\/black-hills-gold-solid-10k-tri-color-grape-leaf-rose-stud-earrings-cco","provider":"Silver Queen Studio","version":"1.0","type":"link"}