A round brilliant cut diamond, 0.05 carat weight; All set in 18K(750) white gold, black gold and rose gold (the multi-colors K gold made by bulk k-gold separation technology); Measuring is 20.09mm X 4.03mm. (Customizing ring size : US6.5 and US8.5)

A round brilliant cut diamond, 0.03 carat weight; All set in 18K(750) white gold and rose gold (the multi-colors K gold made by bulk k-gold separation technology); Measuring is 20.02mm X 4.60mm. (Customizing ring size : US5 ~ US6.5)

A round brilliant cut diamond, 0.05 carat weight; All set in 18K(750) white gold, yellow gold and rose gold (the multi-colors K gold made by bulk k-gold separation technology); Measuring is 20.00mm X 4.61mm. (Customizing ring size : US5.5 ~ US6.5)

A round brilliant cut diamond, 0.02 carat weight; All set in 18K(750) rose gold; Measuring is 20.21mm X 4.63mm. (Customizing ring size : US6.5)

A round brilliant cut diamond, 0.05 carat weight; All set in 18K(750) rose gold and white gold; Measuring is 22.78mm X 4.84mm.

A round brilliant cut diamond, 0.03 carat weight; All set in 18K(750) rose gold and white gold; Measuring is 20.16mm X 4.65mm.

A round brilliant cut diamond, 0.02 carat weight; All set in 18K(750) white gold; Measuring is 22.55mm X 4.79mm.

A round brilliant cut diamond, 0.01 carat weight; All set in 18K(750) rose gold; Measuring is 20.04mm X 4.44mm.

A round brilliant cut diamond, 0.05 carat weight; All set in 18K(750) rose gold and white gold; Measuring is 22.84mm X 4.78mm.

A round brilliant cut diamond, 0.03 carat weight; All set in 18K(750) white gold and rose gold; Measuring is 20.68mm X 4.62mm.

A round brilliant cut diamond, 0.03 carat weight; All set in 18K(750) rose gold; Measuring is 19.40mm X 3.45mm.

Round brilliant cut diamonds, 0.16 carat total weight; All set in 18K(750) black gold and white gold; Measuring is 20.50mm X 11.50mm.

18K(750) black gold and white gold; Measuring is 23.00mm X 13.20mm.

Marquise cut diamonds, 0.10 carat total weight; Round brilliant cut diamonds, 0.08 carat total weight; All set in 18K(750) yellow gold, black gold and white gold; Measuring is 21.00mm X 8.00mm.

18K(750) yellow gold, black gold and white gold; Measuring is 23.00mm X 9.00mm.

A Round brilliant cut diamonds, 0.01 carat total weight; All set in 18K(750) White gold;

A Round brilliant cut diamond, 0.02 carat weight; All set in 18K(750) White gold;

A Round brilliant cut diamond, 0.05 carat weight; All set in 18K(750) white gold；