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Heart|Lab Grown|IGI

1.46ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG836620997

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836620997

Diamond specifications and retailer prices

From ₹38,265 INR
$403 USD
As of October 30, 2026
Save ₹2,51,333 INR (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹2,89,598 INR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.46ct lab-grown heart diamond

This 1.46ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620997 or 836620997. Listed at 17 retailers as of October 30, 2026, with prices from ₹38,265 to ₹2,89,598, a ₹2,51,333 spread on the same certified stone. Brilliant Earth lists it at ₹2,89,598. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620997
Dimensions6.92 × 7.90 × 4.56 mm
L/W Ratio1.14
Girdle conditionFaceted
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
6.92 mm7.90 mm1.46 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620997
Side View
Table 59.0%Crown 38.8°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 57.7%

Caratlytics Score

How it works →
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 30
Current: ₹2,89,598 INR|Low: ₹38,265 INR|High: ₹4,26,326 INR|Avg: ₹1,26,427 INR|-32.1%
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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 6₹38,265 INR
Retailer 16₹42,822 INR
Retailer 4₹45,956 INR
Retailer 12₹47,475 INR
Retailer 14₹47,475 INR
Retailer 11₹61,243 INR
Retailer 7₹75,105 INR
Retailer 2₹77,979 INR
Retailer 10₹81,554 INR
Retailer 17₹1,06,914 INR
Retailer 8₹1,14,035 INR
Retailer 13₹1,52,585 INR
Retailer 3₹1,55,938 INR
Retailer 9₹1,71,161 INR
Retailer 15₹1,85,703 INR
Retailer 5₹1,99,490 INR
Brilliant Earth₹2,89,598 INR

41 data points across 17 retailers

17 retailers₹38,265 INR to ₹2,89,598 INR

A
Cheapest Retailer
-
₹38,265 INR
$403 USD
A
Retailer 2
-
₹42,822 INR
$451 USD
View
A
Retailer 3
-
₹45,956 INR
$484 USD
View
Final sale: no returns
A
Retailer 4
-
₹47,475 INR
$500 USD
View
A
Retailer 5
-
₹47,475 INR
$500 USD
View
A
Retailer 6
-
₹61,243 INR
$645 USD
View
A
Retailer 7
-
₹75,105 INR
$791 USD
View
A
Retailer 8
-
₹77,979 INR
£647 GBP
View
A
Retailer 9
-
₹81,554 INR
ZAR 13,876 ZAR
View
B+
Retailer 10
-
₹1,06,914 INR
$1,126 USD
View
B+
Retailer 11
-
₹1,14,035 INR
$1,201 USD
View
B+
Retailer 12
-
₹1,52,585 INR
$1,607 USD
View
B+
Retailer 13
-
₹1,55,938 INR
$1,642 USD
View
B+
Retailer 14
-
₹1,71,161 INR
SGD 2,436 SGD
View
B
Retailer 15
-
₹1,85,703 INR
£1,540 GBP
View
B
Retailer 16
-
₹1,99,490 INR
$2,101 USD
View
Most Expensive
B
Brilliant Earth
21590018A · Oct 30
₹2,89,598 INR
$3,050 USD
View
16 more retailers have this diamond
Prices start from ₹38,265 INRSave up to ₹2,51,333 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
1.46ct Heart
₹38,265 INR