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Round|Lab Grown|IGI

1.53ct F FL Round Lab Grown Diamond

ID • F/FL • IGI LG790647460

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790647460

Diamond specifications and retailer prices

From ₹45,333 INR
As of November 4, 2026
Save ₹3,01,996 INR (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹3,47,329 INR at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790647460 or 790647460. Listed at 23 retailers as of November 3, 2026, with prices from ₹45,333 to ₹3,47,329, a ₹3,01,996 spread on the same certified stone. Brilliant Earth lists it at ₹3,47,329. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790647460
Dimensions7.42 × 7.46 × 4.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
7.42 mm7.46 mm1.53 ctF / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790647460
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.6%

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: Nov 4
Current: ₹3,47,329 INR|Low: ₹44,481 INR|High: ₹3,82,346 INR|Avg: ₹1,27,109 INR|-9.2%
Brilliant Earth
Retailer 2
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Retailer 18
November 5, 2026
Retailer 12₹45,333 INR
Retailer 3₹46,374 INR
Retailer 10₹51,957 INR
Retailer 6₹57,446 INR
Retailer 17₹70,507 INR
Retailer 4₹77,132 INR
Retailer 8₹79,592 INR
Retailer 2₹81,106 INR
Retailer 18₹85,933 INR
Retailer 9₹88,867 INR
Retailer 15₹99,088 INR
Retailer 11₹1,49,153 INR
Retailer 7₹1,51,235 INR
Retailer 14₹1,54,547 INR
Retailer 13₹1,85,494 INR
Retailer 5₹2,15,022 INR
Retailer 16₹2,40,007 INR
Brilliant Earth₹3,47,329 INR

44 data points across 18 retailers

23 retailers₹45,333 INR to ₹3,47,329 INR

A
Cheapest Retailer
-
₹45,333 INR
A
Retailer 2
-
₹46,374 INR
View
A
Retailer 3
-
₹46,374 INR
View
Retailer 4
-
₹51,957 INR
View
Price last confirmed 44 days ago
A
Retailer 5
-
₹51,957 INR
View
Retailer 6
-
₹57,446 INR
View
Price last confirmed 20 days ago
A
Retailer 7
-
₹57,446 INR
View
A
Retailer 8
-
₹70,507 INR
View
A
Retailer 9
-
₹77,132 INR
View
B+
Retailer 10
-
₹79,592 INR
View
A
Retailer 11
-
₹81,106 INR
View
B+
Retailer 12
-
₹85,933 INR
View
B+
Retailer 13
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₹88,867 INR
View
B+
Retailer 14
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₹99,088 INR
View
B
Retailer 15
-
₹1,35,335 INR
View
B
Retailer 16
-
₹1,49,153 INR
View
B
Retailer 17
-
₹1,51,235 INR
View
B
Retailer 18
-
₹1,51,235 INR
View
B
Retailer 19
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₹1,54,547 INR
View
B
Retailer 20
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₹1,85,494 INR
View
B
Retailer 21
-
₹2,15,022 INR
View
B
Retailer 22
-
₹2,40,007 INR
View
Most Expensive
B
Brilliant Earth
20477326A · Nov 3
₹3,47,329 INR
$3,670 USD
View
22 more retailers have this diamond
Prices start from ₹45,333 INRSave up to ₹3,01,996 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
1.53ct Round
₹45,333 INR