Shop › 14K White Gold & Orange Sapphire Studs Image 1 of 2 Image 2 of 2 14K White Gold & Orange Sapphire Studs $400.00 Handmade 14K white gold stud earrings with 3mm mandarin sapphires and 1.3mm recycled diamonds. Add To Cart Added! Handmade 14K white gold stud earrings with 3mm mandarin sapphires and 1.3mm recycled diamonds.