TriJewels Halo Jacket for Stud Earrings 0.84 ct tw to 0.88 ct tw in 14K Gold 0.84 ct tw to 0.88 ct tw Personalize Color Stones Halo Jacket for Stud Earrings in 14K White Gold. This Earring Jackets can hold Round Shape Stone of 1.20 ct to 1.30 ct each of 6 mm to 7 mm. Only Jackets For Sale. The Image may show Slight Differences to the Actual Stone in Color & Texture. All our Diamonds to our Best Knowledge are not Conflict Diamonds.