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Heart|Lab Grown|IGI

1.56ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG836617777

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836617777

Diamond specifications and retailer prices

From ₹27,342 INR
$287 USD
As of October 27, 2026
Save ₹2,55,609 INR (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: ₹2,82,952 INR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.56ct lab-grown heart diamond

This 1.56ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617777 or 836617777. Listed at 21 retailers as of October 27, 2026, with prices from ₹27,342 to ₹2,82,952, a ₹2,55,609 spread on the same certified stone. Brilliant Earth lists it at ₹2,82,952. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617777
Dimensions7.06 × 7.90 × 4.69 mm
L/W Ratio1.12
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
7.06 mm7.90 mm1.56 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617777
Side View
Table 62.0%Crown 38.3°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 59.4%

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 27
Current: ₹2,82,952 INR|Low: ₹27,342 INR|High: ₹2,82,952 INR|Avg: ₹87,278 INR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 7₹27,342 INR
Retailer 9₹30,582 INR
Retailer 20₹31,725 INR
Retailer 5₹33,916 INR
Retailer 12₹33,916 INR
Retailer 19₹35,248 INR
Retailer 17₹49,064 INR
Retailer 10₹55,828 INR
Retailer 15₹58,264 INR
Retailer 4₹58,877 INR
Retailer 2₹59,931 INR
Retailer 13₹78,831 INR
Retailer 6₹1,02,225 INR
Retailer 18₹1,04,225 INR
Retailer 14₹1,08,989 INR
Retailer 11₹1,10,826 INR
Retailer 8₹1,13,690 INR
Retailer 21₹1,19,088 INR
Retailer 16₹1,36,117 INR
Retailer 3₹1,44,239 INR
Brilliant Earth₹2,82,952 INR

22 data points across 21 retailers

21 retailers₹27,342 INR to ₹2,82,952 INR

A
Cheapest Retailer
-
₹27,342 INR
$287 USD
A
Retailer 2
-
₹30,582 INR
$321 USD
View
Final sale: no returns
A
Retailer 3
-
₹31,725 INR
$333 USD
View
A
Retailer 4
-
₹33,916 INR
$356 USD
View
A
Retailer 5
-
₹33,916 INR
$356 USD
View
Retailer 6
-
₹35,248 INR
£291 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
₹49,064 INR
$515 USD
View
A
Retailer 8
-
₹55,828 INR
$586 USD
View
A
Retailer 9
-
₹58,264 INR
ZAR 9,880 ZAR
View
A
Retailer 10
-
₹58,877 INR
$618 USD
View
A
Retailer 11
-
₹59,931 INR
£495 GBP
View
A
Retailer 12
-
₹78,831 INR
A$1,273 AUD
View
A
Retailer 13
-
₹1,02,225 INR
$1,073 USD
View
A
Retailer 14
-
₹1,04,225 INR
$1,094 USD
View
A
Retailer 15
-
₹1,08,989 INR
$1,144 USD
View
A
Retailer 16
-
₹1,10,826 INR
SGD 1,572 SGD
View
A
Retailer 17
-
₹1,13,690 INR
$1,193 USD
View
A
Retailer 18
-
₹1,19,088 INR
$1,250 USD
View
B+
Retailer 19
-
₹1,36,117 INR
£1,125 GBP
View
B+
Retailer 20
-
₹1,44,239 INR
$1,514 USD
View
Most Expensive
B
Brilliant Earth
21738553A · Oct 28
₹2,82,952 INR
$2,970 USD
View
20 more retailers have this diamond
Prices start from ₹27,342 INRSave up to ₹2,55,609 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
1.56ct Heart
₹27,342 INR