Lumina Core Lab Grown Diamond Ring

Lumina Core Lab Grown Diamond Ring is a masterclass in architectural minimalism. This striking piece features a brilliant-cut lab grown diamond suspended in a sophisticated tension-style setting, creating the illusion of a lab grown diamond floating between two seamless paths of high-polish yellow gold. The asymmetric band smooth on one side and subtly grooved on the other represents a unique balance of classic luxury and forward-thinking design.

Note : The listed weight is an estimate. If the final weight is less, we will refund the difference. If it is more, you will be charged for the extra weight.

Craftier

Lumina Core Lab Grown Diamond Ring

Name: Lumina Core Lab Grown Diamond Ring
Brand: Craftier
SKU: LG-RI-01745
Price: 36186.0 INR
Availability: InStock

LG-RI-01745

₹36,186 ₹38,934 7% Off

Tax included.

Purity 9K 14K 18K

Colour – Yellow Gold

Size 15 16 17 18 19 20 21 22 23 24 25

1Wrap paper around your finger

2Mark where it meets

3Measure in mm

Size	mm	in	Size	mm	in
6	45.9	1.81	19	59.1	2.33
7	47.1	1.86	20	60.0	2.36
8	48.1	1.89	21	60.9	2.40
9	49.0	1.93	22	61.9	2.44
10	50.0	1.97	23	62.8	2.47
11	50.9	2.00	24	63.8	2.51
12	51.8	2.04	25	64.7	2.55
13	52.8	2.08	26	66.0	2.60
14	54.0	2.13	27	66.9	2.63
15	55.0	2.16	28	67.9	2.67
16	55.9	2.20	29	69.1	2.72
17	56.9	2.24	30	70.1	2.76
18	57.8	2.28

1Place ring on a ruler

2Measure inner width (mm)

Size	mm	Size	mm
1	12.7	15	17.8
2	13.2	16	18.0
3	13.2	17	18.4
4	13.9	18	18.7
5	14.2	19	19.0
6	14.4	20	19.3
7	14.8	21	19.7
8	15.0	22	20.0
9	15.4	23	20.3
10	15.7	24	20.6
11	16.0	25	20.9
12	16.4	26	21.2
13	16.7
14	17.1

* Indian Standard sizes as per Legal Metrology Act, 2009

1Wrap paper around your finger

2Mark where it meets

3Measure in mm

Size	mm	in	Size	mm	in
6	45.9	1.81	19	59.1	2.33
7	47.1	1.86	20	60.0	2.36
8	48.1	1.89	21	60.9	2.40
9	49.0	1.93	22	61.9	2.44
10	50.0	1.97	23	62.8	2.47
11	50.9	2.00	24	63.8	2.51
12	51.8	2.04	25	64.7	2.55
13	52.8	2.08	26	66.0	2.60
14	54.0	2.13	27	66.9	2.63
15	55.0	2.16	28	67.9	2.67
16	55.9	2.20	29	69.1	2.72
17	56.9	2.24	30	70.1	2.76
18	57.8	2.28

1Place ring on a ruler

2Measure inner width (mm)

Size	mm	Size	mm
1	12.7	15	17.8
2	13.2	16	18.0
3	13.2	17	18.4
4	13.9	18	18.7
5	14.2	19	19.0
6	14.4	20	19.3
7	14.8	21	19.7
8	15.0	22	20.0
9	15.4	23	20.3
10	15.7	24	20.6
11	16.0	25	20.9
12	16.4	26	21.2
13	16.7
14	17.1

* Indian Standard sizes as per Legal Metrology Act, 2009

Purity

9 KT 14 KT 18 KT

Colour

White Gold Rose Gold Yellow Gold

Size

1Wrap paper around your finger

2Mark where it meets

3Measure in mm

Size	mm	in	Size	mm	in
6	45.9	1.81	19	59.1	2.33
7	47.1	1.86	20	60.0	2.36
8	48.1	1.89	21	60.9	2.40
9	49.0	1.93	22	61.9	2.44
10	50.0	1.97	23	62.8	2.47
11	50.9	2.00	24	63.8	2.51
12	51.8	2.04	25	64.7	2.55
13	52.8	2.08	26	66.0	2.60
14	54.0	2.13	27	66.9	2.63
15	55.0	2.16	28	67.9	2.67
16	55.9	2.20	29	69.1	2.72
17	56.9	2.24	30	70.1	2.76
18	57.8	2.28

1Place ring on a ruler

2Measure inner width (mm)

Size	mm	Size	mm
1	12.7	15	17.8
2	13.2	16	18.0
3	13.2	17	18.4
4	13.9	18	18.7
5	14.2	19	19.0
6	14.4	20	19.3
7	14.8	21	19.7
8	15.0	22	20.0
9	15.4	23	20.3
10	15.7	24	20.6
11	16.0	25	20.9
12	16.4	26	21.2
13	16.7
14	17.1

* Indian Standard sizes as per Legal Metrology Act, 2009

1Wrap paper around your finger

2Mark where it meets

3Measure in mm

Size	mm	in	Size	mm	in
6	45.9	1.81	19	59.1	2.33
7	47.1	1.86	20	60.0	2.36
8	48.1	1.89	21	60.9	2.40
9	49.0	1.93	22	61.9	2.44
10	50.0	1.97	23	62.8	2.47
11	50.9	2.00	24	63.8	2.51
12	51.8	2.04	25	64.7	2.55
13	52.8	2.08	26	66.0	2.60
14	54.0	2.13	27	66.9	2.63
15	55.0	2.16	28	67.9	2.67
16	55.9	2.20	29	69.1	2.72
17	56.9	2.24	30	70.1	2.76
18	57.8	2.28

1Place ring on a ruler

2Measure inner width (mm)

Size	mm	Size	mm
1	12.7	15	17.8
2	13.2	16	18.0
3	13.2	17	18.4
4	13.9	18	18.7
5	14.2	19	19.0
6	14.4	20	19.3
7	14.8	21	19.7
8	15.0	22	20.0
9	15.4	23	20.3
10	15.7	24	20.6
11	16.0	25	20.9
12	16.4	26	21.2
13	16.7
14	17.1

* Indian Standard sizes as per Legal Metrology Act, 2009

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Return Policy

We at Craftier are committed to your satisfaction. We offer a 15-Day Return Policy for all our lab-grown diamond jewelry, ensuring you are fully satisfied with your purchase.

Refund Options

Original Payment Method: Receive a full refund to your original payment source.
Craftier Credits: Opt to have your refund credited to your Craftier account for future purchases.

How to return an item:

Initiate Return: Log in to your Craftier account and select the item you wish to return within 15 days of receiving it.
Package Securely: Place the item in its original packaging along with the certificate.
Shipping: We offer free return shipping on all items within India. Our logistics team will schedule a pickup once your return request is approved.

15 day return policy is not applicable on Gold Coins, any personalized or customized products and other accessories.

Upon receipt and quality check of your item, refunds will be credited within 2-3 business days. Please ensure all certificates are included, as missing documentation may impact the return process.

Lumina Core Lab Grown Diamond Ring is a masterclass in architectural minimalism. This striking piece features a brilliant-cut lab grown diamond suspended in a sophisticated tension-style setting, creating the illusion of a lab grown diamond floating between two seamless paths of high-polish yellow gold. The asymmetric band smooth on one side and subtly grooved on the other represents a unique balance of classic luxury and forward-thinking design.

Note : The listed weight is an estimate. If the final weight is less, we will refund the difference. If it is more, you will be charged for the extra weight.

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Lumina Core Lab Grown Diamond Ring

Lumina Core Lab Grown Diamond Ring

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