Moissanite vs Diamond Size Chart

Select your desire diamond and find out the perfect size of it.

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Round Cut Moissanite vs Diamond Size Chart

"Round Cut Moissanite and Diamond Size Chart - When comparing the carat weight of a moissanite gemstone to a diamond of the same size, the moissanite will weigh less. Therefore, we prefer to use the millimeter (mm) measurements referring to our moissanite sizes. Here are some detailed data to compare moissanite and diamond sizes to their equivalent carat weights".

Size (mm)	Moissanite Average Weight	Diamond Equivalent Weight
3.0	0.11	0.11
3.5	0.17	0.18
4.0	0.24	0.25
4.5	0.31	0.33
5.0	0.48	0.50
5.5	0.56	0.60
6.0	0.75	0.80
6.5	1.00	1.10
7.0	1.20	1.30
7.5	1.50	1.67
8.0	1.95	2.00
8.5	2.44	2.50
9.0	2.68	2.75
9.5	3.20	3.50
10.0	3.80	3.90
10.5	4.20	4.40
11.0	4.70	4.85
11.5	5.70	5.85
12.0	6.10	6.50
12.5	6.70	7.0

Size (mm)	Moissanite Average Weight	Diamond Equivalent Weight
3.0	0.12	0.13
3.5	0.19	0.22
4.0	0.30	0.33
4.5	0.42	0.50
5.0	0.57	0.60
5.5	0.75	0.80
6.0	0.96	1.10
6.5	1.21	1.30
7.0	1.49	1.70
7.5	1.80	2.00
8.0	2.15	2.40
8.5	2.54	2.80
9.0	2.98	3.30
9.5	3.74	4.20
10.0	4.18	5.02
10.5	4.99	5.81
11.0	5.79	6.68

Size (mm)	Moissanite Average Weight	Diamond Equivalent Weight
5 x 3	0.18	0.21
6 x 4	0.46	0.50
7 x 5	0.71	0.75
8 x 6	1.20	1.25
9 x 7	1.80	2.00
10 x 8	2.50	2.50
11 x 9	3.68	3.85
12 x 10	4.90	5.05
14 x 10	5.60	5.81

Size (mm)	Moissanite Average Weight	Diamond Equivalent Weight
4 x 2	0.17	0.15
5 x 3	0.30	0.29
6 x 4	0.60	0.50
7 x 5	1.00	1.00
8 X 6	1.80	1.75
9 X 7	2.75	2.50
10 X 8	3.76	3.79
11 X 9	5.25	5.21
12 X 10	6.88	6.00

Size (mm)	Moissanite Average Weight	Diamond Equivalent Weight
5 x 3	0.33	0.31
6 x 4	0.61	0.50
7 x 5	1.00	1.00
8 x 6	1.80	2.00
9 x 7	2.50	2.50
10 x 8	3.50	3.50
11 x 9	5.19	5.05
12 x 10	6.23	6.79
14 x 10	8.20	8.47

Size (mm)	Moissanite Average Weight	Diamond Equivalent Weight
5 x 3	0.20	0.25
6 x 4	0.40	0.50
7 x 5	0.73	0.75
8 x 5	1.20	1.25
9 x 6	1.50	1.60
10 x 7	2.30	2.50
12 x 8	3.00	3.00
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Size (mm)	Moissanite Average Weight	Diamond Equivalent Weight
4 x 2	0.08	0.10
5 x 2.5	0.12	0.14
6 x 3	0.20	0.25
7 x 3.5	0.30	0.33
8 x 4	0.56	0.50
9 x 4.5	0.63	0.75
10 x 5	1.00	1.00
11 x 5.5	1.15	1.25
12 x 6	1.48	1.50
13 x 6.5	1.85	2.00
14 x 7	2.30	2.50

Size (mm)	Moissanite Average Weight	Diamond Equivalent Weight
3.0	0.17	0.18
3.5	0.27	0.29
4.0	0.36	0.39
4.5	0.47	0.50
5.0	0.81	0.75
5.5	0.93	1.00
6.0	1.19	1.25
6.5	1.45	1.50
7.0	1.90	2.00
7.5	2.40	2.50
8.0	2.90	3.00
8.5	3.70	3.67
9.0	3.97	4.12

Size (mm)	Moissanite Average Weight	Diamond Equivalent Weight
3.0	0.14	0.16
3.5	0.21	0.25
4.0	0.33	0.37
4.5	0.45	0.50
5.0	0.80	1.00
5.5	1.00	1.15
6.0	1.15	1.25
6.5	1.30	1.50
7.0	1.80	2.00
7.5	2.50	2.50
8.0	2.90	3.00
8.5	3.15	3.50
9.0	3.95	4.12

Aaditya Jewel Values

Aaditya Jewel has evolved from natural diamond cutting to focusing on lab-grown diamonds and moissanite, emphasizing eco-friendliness and ethical responsibility. These sustainable choices reflect the company's commitment to being conflict-free and carbon-neutral, aligning with its core values. Aaditya Jewel actively participates in community initiatives, including tree planting and supporting vulnerable groups like children and the elderly. This shift highlights Aaditya Jewel dedication to sustainability and social contribution, underscoring its role in promoting ethical practices in the jewelry industry.

How Is This Achieved?

To bridge the gap between moissanite and diamond in terms of carat size, our skilled gem cutters meticulously analyze each moissanite and lab-grown diamond stone. Their expertise is focused on enhancing the inherent beauty of the stones. The cornerstone of our specialized cutting techniques is to ensure that anyone adorned with Aaditya Jewel lab-grown diamonds or moissanite stones radiates brilliance. Each of our stones is expertly handcrafted by experienced artisans, uniquely tailored to highlight the gemstone's natural allure and sparkle.

Care For The Environment!

In addition to offering a size chart for moissanite and diamonds for your reference, we take pride in stating that our lab-grown diamonds and moissanite are both ethical and environmentally friendly. We are committed to minimizing our carbon footprint and ensuring our products are conflict-free.

Can't Break Easily

Both lab-grown diamonds and moissanite are known for their durability and resistance to chipping and breaking, thanks to their hardness. Lab-grown diamonds score a perfect 10/10, while moissanite ranges between 9.25-9.50 on the Mohs hardness scale. Although highly resilient, if struck with extreme force against a hard surface, they might chip. However, due to their "indistinct" cleavage, neither moissanite nor lab-grown diamonds break along crystal lines.

Have Any Questions?

Absolutely! We believe in complete transparency and customer satisfaction. Before finalizing your purchase, we provide high-quality images of the diamonds for your approval. This ensures that the diamond you choose meets all your expectations, offering peace of mind with your selection.

Yes, we do. For every custom order, we share detailed Computer-Aided Design (CAD) drawings with our customers. This step allows you to visualize and confirm every aspect of the design before we proceed with the crafting process. Your approval is crucial to us, ensuring the final piece aligns perfectly with your vision."

We take pride in our craftsmanship and offer a unique service where we provide a video of the jewelry-making process for your specific order. This not only enhances your shopping experience but also allows you to witness the skill and dedication that goes into creating your bespoke piece of jewelry.

The shipping duration varies depending on the complexity of the design and our current order volume. Typically, it takes about 1-2 weeks from the time of order confirmation to dispatch. We strive to deliver your custom piece as promptly as possible without compromising on quality.

Once your order is dispatched, we provide a tracking number which you can use to track your order's journey. This number can be entered on our website or the courier's website for real-time updates. Additionally, our customer service team is always available to assist you with any queries regarding your order's status.