New Crystal Ear Buckle Fashion High-Grade Hypoallergenic Earrings

Main Stone: High Quality AAA+ Cubic Zirconia Diamonds
Metals Type: Silver
Metal Stamp: 925,Sterling
Certificate Type: Third Party Appraisal
Fine or Fashion: Fine
Gender: Women
Side Stone: Other Natural material
Earring Type: Stud Earrings
Style: Cute/Romantic
Shape\pattern: Heart
Occasion: Anniversary

AAA+ Cubic Zirconia Diamonds

Like in diamonds, cut, quality, and color affect the grade of Cubic Zirconias. 
An AAA+-rated CZ stone will surpass a lower grade piece in symmetry, luster, and shine. 
The AAA+ rating is the most popular grade for high-quality fashion jewelry.

AAA+ - “AAA+” grade is assigned to a gemstone that is considered to “being near perfect.” Gemstone grading is assigned by letter. AAA+ is the highest grade while D is the lowest.
Though these stones do show some variation in colour, they are clean, well cut and polished. AAA+ grade Cubic Zirconia are usually more expensive, higher quality, and near-perfect. 
These diamonds are not usually color-enhanced and most of them are faceted cut.