Solid 9 Karat Yellow Gold and Onyx 'Cubo' Long Earrings These deliciously minimalist drop earrings combine glossy black onyx cubes with our long solid 9 karat yellow gold twisted earwires. The 6mm square cubes of natural onyx gently dangle on their 9 karat yellow gold earwires with twisted detailing. Carefree pieces to wear year-round. Fun fact: Onyx is the perfect gift for people born under the zodiac sign Leo (23 June - 22 July). Each cube is hand selected for colour and quality in our Dublin studio and paired with our handmade twisted earwires in solid 9 karat yellow gold. Gemmology: Most of the black onyx sold today has been enhanced with a recipe that is more than 2000 years old. Roman historian Pliny described a traditional technique for darkening onyx that is still in use today: the onyx is soaked in sugar water, then placed in strong acid. After boiling for two hours, the acid eats away the sugar and water, leaving pure black carbon! Lightweight and comfortable to wear these super versatile Onyx earrings will easily go from casual daywear to elegant evening wear. We're sure they will fit perfectly with any outfit in your wardrobe. Metaphysical properties: Onyx is known as a stone of strength - It is said to strengthen confidence and can help you master your destiny. It provides support in difficult times and centres your energy in times of mental or physical stress. It also offers the gift of wise decisions. Wear these earrings on their own or pair them with our matching necklaces. These quirky and fashionable earrings are wonderful as a gift for someone you love, or for yourself. All my jewellery is handmade by me in my Dublin studio using traditional goldsmithing techniques. I use fair trade gold where possible and love to recycle old jewellery into a new piece to be cherished and worn. As gemmologist, I carefully select gems to delight the wearer. I work with a network of trusted small producers so I stay close to the source. Product details: Metal: 9-karat yellow gold (375) Fittings: Stud fitting with plastic stoppers Total Length: 40mm. Gem: Onyx, 6mm cube*Please note that these are natural materials and no two cubes are identical. There are likely to be slight variances in shape and colour from the earrings shown in the photos.  Packaging: Our jewellery is carefully packed in our soft-touch branded gift boxes, wrapped in tissue and posted in a sturdy bubble envelope. we include a branded bag for you to present your gift in on the day. Shipping: All items are shipped Free with worldwide shipping and insurance via AnPost, DHL, or FedEx. Thank you for visiting. Please contact us with any questions. Kind regards,Nicole