While diamonds are graded on the 4 C’s scale (Cut, Clarity, Color, Carat), AINUOSHI Moissanite® are not diamond, and are graded solely on color. The cut and clarity are similar across different qualities.
Moissanite have higher dispersion and refractive index, and the result is that the fire color is better than diamonds. One good moissanite is almost perfect. AINUOSHI Moissanite® will bring you the best experience. Every AINUOSHI Moissanite® can pass the diamond selector with "beep" sound indicator.
Every Ainuoshi Moissanite® has GRA certificate and the only moissanite waist size. (Each order will be including the GRA certificate.)
At AINUOSHI, we offer the best quality of AINUOSHIMoissanite®, basically perfect on cut, clarity, color, and shape. AINUOSHI Moissanite® are nearly colorless and can be compared to a D or E in color on the 4 C’s scale. Without any professional equipment, AINUOSHI Moissanite® is visually impossible to be differentiated from a diamond.
To measure the ring size using a ring that fits, you need measure the internal diameter of the ring. Write down this measurement in millimeters, and use the conversion chart below to find your ring size. If you don't have a ring to use, follow these easy steps:
Inside Diameter
Inside Circumference
SIZE
MM
MM
US
UK
Europe
14.1
44.2
3
F
4.25
14.5
45.5
3.5
G
5.5
14.9
46.8
4
H
6.75
15.3
48
4.5
I
8
15.7
49.3
5
J-½
9.25
16.1
50.6
5.5
K-½
10.5
16.5
51.9
6
L-½
11.75
16.9
53.1
6.5
M-½
13.25
17.3
54.4
7
N-½
14.5
17.7
55.7
7.5
O-½
15.75
18.1
57
8
P-½
17
18.5
58.3
8.5
Q-½
18.25
19
59.5
9
R-½
19.5
19.4
60.8
9.5
S-½
20.75
19.8
62.1
10
T-½
22
20.2
63.4
10.5
U-½
23.25
20.6
64.6
11
V-½
24.75
21
65.9
11.5
W-½
26
21.4
67.2
12
X-½
27.25
21.8
68.5
12.5
Z
28.5
22.2
69.7
13
Z+1
29.75
22.6
71
13.5
Z+1.5
31
23
72.3
14
Z+2
32.25
23.4
73.5
14.5
Z+2.5
33.5
23.8
74.8
15
Z+3
34.75
30-DAY RETURN
Ainuoshi jewelry should meet or exceed your expectations. However, if for any reason you are not happy with your purchase, we offer a 30-day Return Policy.If you are not completely satisfied with your purchase, as long as you contact us within 30 days from the delivery date, we will process your return request.
How to Return an order To request a return, or if you otherwise require assistance, please email us at:admin@ainuoshi.com.After we receive the returned order, our Quality Assurance department will inspect and verify the condition of the item. Once inspection is complete, your return will be fully processed.
*Please note that Packages returned without consent will not be accepted.
To measure the ring size using a ring that fits, you need measure the internal diameter of the ring. Write down this measurement in millimeters, and use the conversion chart below to find your ring size. If you don't have a ring to use, follow these easy steps:
