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Round|Lab Grown|IGI

1.52ct D IF Round Lab Grown Diamond

EX • D/IF • IGI LG684510509

Shape and cutting style on the report: Round brilliant

Certificate IGI LG684510509

Diamond specifications and retailer prices

From ₹37,125 INR
$391 USD
As of November 1, 2026
Save ₹1,42,548 INR (79%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: ₹2,90,547 INR at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG684510509 or 684510509. Listed at 26 retailers as of November 1, 2026, with a 384% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG684510509
Dimensions7.31 × 7.37 × 4.63 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
7.31 mm7.37 mm1.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG684510509
Side View
Table 54.0%Crown 35.7°Girdle: MediumPavilion 41°Culet: NoneDepth 63.1%

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 1
Current: ₹2,90,547 INR|Low: ₹35,796 INR|High: ₹2,90,547 INR|Avg: ₹1,00,229 INR
Brilliant Earth
Retailer 2
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Retailer 17
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Retailer 19
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Retailer 23
November 1, 2026
Retailer 7₹37,125 INR
Retailer 12₹41,493 INR
Retailer 23₹41,493 INR
Retailer 5₹45,956 INR
Retailer 22₹45,956 INR
Retailer 3₹51,045 INR
Retailer 19₹54,596 INR
Retailer 13₹58,857 INR
Retailer 11₹61,718 INR
Retailer 10₹69,124 INR
Retailer 18₹72,480 INR
Retailer 17₹74,543 INR
Retailer 21₹79,015 INR
Retailer 8₹94,665 INR
Retailer 20₹1,06,710 INR
Retailer 4₹1,10,237 INR
Retailer 15₹1,46,288 INR
Retailer 6₹1,47,837 INR
Retailer 9₹1,51,325 INR
Retailer 14₹1,71,063 INR
Retailer 16₹1,72,144 INR
Retailer 2₹1,79,674 INR
Brilliant Earth₹2,90,547 INR

27 data points across 23 retailers

26 retailers₹37,125 INR to ₹1,79,674 INR

A
Cheapest Retailer
-
₹37,125 INR
$391 USD
A
Retailer 2
-
₹41,493 INR
$437 USD
View
Final sale: no returns
A
Retailer 3
-
₹41,493 INR
$437 USD
View
A
Retailer 4
-
₹45,956 INR
$484 USD
View
Retailer 5
-
₹45,956 INR
$484 USD
View
Price last confirmed 16 days ago
Retailer 6
-
₹45,956 INR
$484 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
₹51,045 INR
HK$4,200 HKD
View
A
Retailer 8
-
₹54,596 INR
$575 USD
View
A
Retailer 9
-
₹58,857 INR
£488 GBP
View
A
Retailer 10
-
₹61,718 INR
$650 USD
View
A
Retailer 11
-
₹69,124 INR
$728 USD
View
A
Retailer 12
-
₹72,480 INR
€727 EUR
View
A
Retailer 13
-
₹74,543 INR
£618 GBP
View
A
Retailer 14
-
₹79,015 INR
ZAR 13,444 ZAR
View
A
Retailer 15
-
₹94,665 INR
$997 USD
View
B+
Retailer 16
-
₹1,06,710 INR
A$1,729 AUD
View
B+
Retailer 17
-
₹1,08,623 INR
$1,144 USD
View
B+
Retailer 18
-
₹1,10,237 INR
$1,161 USD
View
B+
Retailer 19
-
₹1,46,288 INR
SGD 2,082 SGD
View
B+
Retailer 20
-
₹1,47,837 INR
$1,557 USD
View
B+
Retailer 21
-
₹1,51,325 INR
$1,594 USD
View
B+
Retailer 22
-
₹1,60,940 INR
$1,695 USD
View
B
Retailer 23
-
₹1,71,063 INR
$1,802 USD
View
B+
Retailer 24
-
₹1,72,144 INR
$1,813 USD
View
B
Retailer 25
-
₹1,79,674 INR
£1,490 GBP
View
Most Expensive
Brilliant Earth
14071219A · Oct 16
₹2,90,547 INR
$3,060 USD
View
Price last confirmed 16 days ago
25 more retailers have this diamond
Prices start from ₹37,125 INRSave up to ₹1,42,548 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
1.52ct Round
₹37,125 INR