HPHT培育钻石圆形裸石CVD钻戒河南人造钻石粒IGI品质配石碎钻裸钻

0.7-0.79mm ≈ 2.5 centimeters/grain

9,904 in stock

0.8-0.89mm ≈ 3 centimeters/grain

9,997 in stock

0.9-0.99mm ≈ 4 centimeters/grain

9,998 in stock

1-1.09mm ≈ 5 centimeters/grain

9,920 in stock

1.1-1.19mm ≈ 6 centimeters/grain

9,998 in stock

1.2-1.25mm ≈ 8.5 centimeters/grain

9,998 in stock

1.25-1.3mm ≈ 1 minute/particle

9,981 in stock

1.35-1.45mm ≈ 1.3 fen/particle

9,998 in stock

1.45-1.55mm ≈ 1.4 fen/particle

9,999 in stock

1.55-1.69mm ≈ 1.8 fen/particle

9,999 in stock

1.7-1.79mm ≈ 2 fen/particle

9,998 in stock

1.8-1.89mm ≈ 2.5 fen/particle

9,999 in stock

1.9-1.99mm ≈ 2.9 fen/particle

9,999 in stock

2-2.09mm ≈ 3.5 cents/particle

9,999 in stock

2.1-2.19mm ≈ 3.9 fen/particle

9,999 in stock

2.2-2.29mm ≈ 4.4 fen/particle

9,998 in stock

2.3-2.39mm ≈ 5.8 fen/particle

9,999 in stock

2.4-2.49mm ≈ 5.8 points/piece

9,998 in stock

2.5-2.59mm ≈ 6.9 centimeters/particle

9,999 in stock

2.6-2.69mm ≈ 7.4 cents/particle

9,999 in stock

2.7-2.79mm ≈ 7.8 cents/particle

9,999 in stock

2.8-2.89mm ≈ 8.6 centimeters/particle

9,999 in stock

2.9-2.99mm ≈ 9.8 centimeters/particle

9,999 in stock

3-3.09mm ≈ 11 points/particle

9,999 in stock

3.1-3.19mm ≈ 12.5 centimeters/particle

9,999 in stock

3.2-3.29mm ≈ 13.6 centimeters/particle

9,999 in stock

3.3-3.39mm ≈ 14.5 cents/particle

9,999 in stock

3.4-3.49mm ≈ 15.6 points/piece

9,999 in stock

3.5-3.59mm ≈ 16.9 centimeters/particle

9,999 in stock

3.6-3.65mm ≈ 17.5 centimeters/particle

9,999 in stock

3.66-3.79mm ≈ 19.8 fen/particle

9,999 in stock

3.8-3.89mm ≈ 22 points/particle

9,999 in stock

3.9-3.95mm ≈ 23.5 centimeters/particle

9,999 in stock

3.96-4.09mm ≈ 25 centimeters/particle

9,999 in stock

4.1-4.19mm ≈ 28 fen/particle

9,999 in stock

4.2-4.3mm ≈ 29 fen/particle

9,999 in stock

4.3mm ≈ 30 fen/particle

9,999 in stock

4.6mm ≈ 40 grains/piece

9,999 in stock

5mm ≈ 50 points/particle

9,999 in stock