1  กะรัต

7.81 x 5.27 x 2.91 mm. GIA

7.52 x 5.76 x 2.61 mm. GIA

7.37 x 4.77 x 3.23 mm. GIA

7.68 x 5.53 x 3.20 mm. GIA

9.41 x 5.27 x 3.25 mm. GIA

5.57 × 4.99 x 4.13 mm. GUILD

5.65 × 5.38 x 4.02 mm. GUILD

7.01 x 5.08 x 3.21 mm. GIA

7.02 x 5.50 x 3.35 mm. GUILD

7.30 x 5.56 x 2.75 mm. GUILD

6.69 x 5.46 x 3.32 mm. GUILD

8.53 x 6.59 x 3.40 mm. GUILD

7.91 x 6.46 x 3.43 mm. GUILD

6.60 x 4.54 x 3.12 mm. Lotus Gemology

6.24 x 5.43 x 3.17 mm. Lotus Gemology

7.40 x 6.37 x 2.48 mm. GIL

6.18 x 4.90 x 3.45 mm. GIL

7.76 x 5.78 x 2.76 mm. GIL

6.93 x 5.74 x 3.44 mm. GIL

6.94 x 5.19 x 4.32 mm. GIL

8.64 x 4.95 x 3.99 mm. GIL

6.94 x 5.35 x 2.65 mm. GIL

7.58 x 5.54 x 2.98 mm. GIL

8.16 x 6.25 x 3.54 mm. GIL

7.93 x 5.37 x 3.46 mm. GIL

7.58 x 4.71 x 3.88 mm. AIGS

7.78 x 6.83 x 3.74 mm. GIA

7.46 x 5.94 x 3.69 mm. Lotus Gemology

8.14 x 5.53 x 3.31 mm. AIGS

8.28 x 6.15 x 3.61 mm. Lotus Gemology

6.69 x 5.86 x 2.61 mm. Lotus Gemology

6.50 x 4.86 x 3.76 mm. Lotus Gemology

6.83 x 5.77 x 2.91 mm. GIL

6.29 x 4.75 x 4.07 mm. GIL

7.27 x 6.23 x 3.27 mm. GIL

7.27 x 5.03 x 2.55 mm. GIL

7.21 x 5.25 x 3.07 mm. GIL

7.30 x 5.72 x 2.95 mm. GIL

7.07 x 5.70 x 3.00 mm. GIL

6.26 x 4.80 x 3.13 mm. GIL

6.12 x 4.73 x 3.61 mm. GIL

7.00 x 5.88 x 2.84 mm. GIL

7.93 x 5.59 x 3.82 mm. GRS

6.78 x 5.93 x 3.68 mm. GRS

7.69 x 6.08 x 3.34 mm. GRS

6.67 x 5.52 x 4.06 mm. GRS

6.99 x 5.45 x 4.10 mm. GRS

8.95 x 4.99 x 2.90 mm. GRS

5.76 x 5.47 x 3.24 mm. Lotus Gemology

8.05 x 6.52 x 4.01 mm. GIL

6.86 x 4.59 x 3.44 mm. Lotus Gemology

7.43 x 5.36 x 3.35 mm. GIL

6.32 x 6.09 x 3.70 mm. GFCO

7.64 x 5.03 x 3.80 mm. GIL

7.20 x 5.80 x 3.15 mm. GIL

7.21 x 5.92 x 3.07 mm. GIL

7.23 x 5.36 x 3.24 mm. GIL

7.04 x 6.51 x 3.41 mm. GIL

7.15 x 5.59 x 3.71 mm. GIL

7.41 x 6.64 x 3.54 mm. GIL

6.97 x 5.70 x 2.92 mm. GIL

7.59 x 6.19 x 4.66 mm. GIL

7.68 x 6.43 x 3.77 mm. GIL

7.92 x 5.92 x 4.19 mm. GIL

6.03 x 5.03 x 3.87 mm. GIA

8.05 x 6.45 x 3.40 mm. GIL

6.26 x 4.84 x 3.19 mm. GIL

6.36 x 5.48 x 3.32 mm. Lotus Gemology

10.10 x 7.59 x 3.14 mm. GIL

6.89 x 6.44 x 3.46 mm. Lotus Gemology

7.22 x 4.66 x 3.18 mm. Lotus Gemology

7.17 x 4.89 x 4.01 mm. GIL