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Radiant|Lab Grown|IGI

1.37ct E FL Radiant Lab Grown Diamond

ID • E/FL • IGI LG830624079

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG830624079

Diamond specifications and retailer prices

From ₹32,582 INR
$342 USD
As of October 28, 2026
Save ₹2,61,802 INR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹2,94,384 INR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.37ct lab-grown radiant diamond

This 1.37ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG830624079 or 830624079. Listed at 18 retailers as of October 28, 2026, with prices from ₹32,582 to ₹2,94,384, a ₹2,61,802 spread on the same certified stone. Brilliant Earth lists it at ₹2,94,384. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.8°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830624079
Dimensions7.64 × 5.60 × 3.72 mm
L/W Ratio1.36
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.64 mm5.60 mm1.37 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830624079
Side View
Table 64.0%Crown 44.8°Girdle: MediumPavilion 35.8°Culet: NoneDepth 66.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: ₹2,94,384 INR|Low: ₹32,582 INR|High: ₹2,94,384 INR|Avg: ₹1,12,812 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 14₹32,582 INR
Retailer 13₹49,064 INR
Retailer 10₹56,019 INR
Retailer 8₹58,695 INR
Retailer 2₹60,232 INR
Retailer 4₹63,221 INR
Retailer 12₹94,603 INR
Retailer 9₹1,04,988 INR
Retailer 5₹1,06,131 INR
Retailer 11₹1,14,469 INR
Retailer 6₹1,25,208 INR
Retailer 7₹1,37,690 INR
Retailer 3₹2,64,851 INR
Brilliant Earth₹2,94,384 INR

26 data points across 14 retailers

18 retailers₹32,582 INR to ₹2,94,384 INR

A
Cheapest Retailer
-
₹32,582 INR
$342 USD
Final sale: no returns
A
Retailer 2
-
₹36,203 INR
$380 USD
View
Price last confirmed 27 days ago
A
Retailer 3
-
₹42,300 INR
$444 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
₹46,778 INR
$491 USD
View
Price last confirmed 26 days ago
A
Retailer 5
-
₹49,064 INR
$515 USD
View
A
Retailer 6
-
₹56,019 INR
$588 USD
View
A
Retailer 7
-
₹58,695 INR
ZAR 9,953 ZAR
View
A
Retailer 8
-
₹60,232 INR
£498 GBP
View
A
Retailer 9
-
₹63,221 INR
€632 EUR
View
B+
Retailer 10
-
₹94,603 INR
$993 USD
View
B+
Retailer 11
-
₹1,04,988 INR
$1,102 USD
View
B+
Retailer 12
-
₹1,06,131 INR
$1,114 USD
View
B+
Retailer 13
-
₹1,14,469 INR
$1,202 USD
View
B+
Retailer 14
-
₹1,25,208 INR
SGD 1,776 SGD
View
B
Retailer 15
-
₹1,37,690 INR
£1,138 GBP
View
B
Retailer 16
-
₹1,50,431 INR
$1,579 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
₹2,64,851 INR
$2,780 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21434074A · Oct 28
₹2,94,384 INR
$3,090 USD
View
17 more retailers have this diamond
Prices start from ₹32,582 INRSave up to ₹2,61,802 INR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.37ct Radiant
₹32,582 INR