A round brilliant cut diamond, 0.01 carat weight; Black onyx; All set in 18K(750) white gold; Measuring is 20.02mm X 5.42mm.

A round brilliant cut diamond, 0.03 carat weight; Black onyx; All set in 18K(750) white gold; Measuring is 22.22mm X 5.33mm.

A round brilliant cut sapphire, 0.01 carat weight; All set in 18K(750) rose gold and white gold; Measuring is 23.48mm X 2.59mm.

A round brilliant cut ruby, 0.01 carat weight; All set in 18K(750) rose gold and white gold; Measuring is 20.68mm X 2.65mm.

Round brilliant cut diamonds, 0.18 carat total weight; All set in 18K(750) white gold; Measuring is 20.12mm X 4.01mm.

Round brilliant cut diamonds, 0.02 carat total weight; All set in 18K(750) white gold; Measuring is 22.65mm X 5.03mm.

A round brilliant cut ruby, 0.01 carat weight; All set in 18K(750) rose gold and white gold; Measuring is 20.82mm X 2.64mm.

A round brilliant cut sapphire, 0.01 carat weight; All set in 18K(750) rose gold and white gold; Measuring is 23.36mm X 3.17mm.

Round brilliant cut diamonds, 0.20 carat total weight; All set in 18K(750) white gold; Measuring is 21.62mm X 2.77mm.

All set in 18K(750) white gold; Measuring is 23.33mm X 3.27mm.

A round brilliant cut diamond, 0.05 carat weight; All set in 18K(750) white gold, rose gold and black gold; Measuring is 20.93mm X 3.17mm.

A round brilliant cut diamond, 0.05 carat weight; All set in 18K(750) white gold, yellow gold and black gold; Measuring is 20.93mm X 3.17mm.

A round brilliant cut diamond, 0.01 carat weight; All set in 18K(750) rose gold and white gold; Measuring is 22.70mm X 5.03mm.

Round brilliant cut diamonds, 0.06 carat total weight; All set in 18K(750) white gold and rose gold; Measuring is 20.45mm X 4.16mm.

A princess cut diamond, 0.03 carat weight; All set in 18K(750) white gold and yellow gold; Measuring is 21.95mm X 4.31mm.

A princess cut diamond, 0.02 carat weight; All set in 18K(750) white gold and rose gold; Measuring is 19.49mm X 3.81mm.

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)