14k Gold Genuine Natural Diamond Stud Earrings

14 karat solid yellow gold stud earrings with screw on (twist on) backs. Real earth mined diamonds, untreated. I do not know the carat size for diamonds but they are about 3mm wide so my best guess is 0.10 ct (each) or 0.20 ctw (total). I am not a gemologist and do not have certifications for these so I can’t tell the grade of gems just that these are natural and have some salt and pepper inclusions seen with my loupes. They have a great sparkle and ship cleaned with gift box seen. Good for gifting or for your own fine jewelry collection and everyday wear. One is slightly more bent than the other but it isn’t noticeable in ear. The diamonds are both secure and not loose. The backings fit well and are solid gold too. Both stud and back are marked 14k but it’s very tiny on the stud. Unknown brand, tagged brilliant earth for exposure.