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Heart|Lab Grown|IGI

1.51ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG808629874

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG808629874

Diamond specifications and retailer prices

From ₹30,669 INR
$323 USD
As of October 30, 2026
Save ₹2,41,838 INR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹2,72,507 INR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown heart diamond

This 1.51ct 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 LG808629874 or 808629874. Listed at 17 retailers as of October 30, 2026, with prices from ₹30,669 to ₹2,72,507, a ₹2,41,838 spread on the same certified stone. Do Amore Diamonds lists it at ₹2,72,507. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808629874
Dimensions8.04 × 7.11 × 3.00 mm
L/W Ratio1.13
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
8.04 mm7.11 mm1.51 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808629874
Side View
Table 59.0%Crown 35.9°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 57.1%

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: Oct 30
Current: ₹2,72,507 INR|Low: ₹29,814 INR|High: ₹2,75,355 INR|Avg: ₹1,05,422 INR|+27.0%
Do Amore Diamonds
Retailer 2
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Retailer 19
October 30, 2026
Retailer 15₹30,669 INR
Retailer 17₹35,511 INR
Retailer 2₹43,313 INR
Retailer 13₹44,152 INR
Retailer 6₹49,089 INR
Retailer 7₹50,513 INR
Retailer 8₹62,762 INR
Retailer 10₹63,109 INR
Retailer 16₹76,815 INR
Retailer 5₹90,842 INR
Retailer 12₹97,328 INR
Retailer 19₹1,11,471 INR
Retailer 11₹1,21,980 INR
Retailer 3₹1,24,901 INR
Retailer 18₹1,34,829 INR
Retailer 14₹1,64,118 INR
Retailer 4₹1,65,213 INR
Retailer 9₹2,24,035 INR
Do Amore Diamonds₹2,72,507 INR

30 data points across 19 retailers

17 retailers₹30,669 INR to ₹2,72,507 INR

A
Cheapest Retailer
-
₹30,669 INR
$323 USD
A
Retailer 2
-
₹35,511 INR
$374 USD
View
A
Retailer 3
-
₹43,313 INR
£359 GBP
View
A
Retailer 4
-
₹44,152 INR
$465 USD
View
A
Retailer 5
-
₹49,089 INR
$517 USD
View
A
Retailer 6
-
₹50,513 INR
$532 USD
View
Retailer 7
-
₹62,762 INR
$661 USD
View
Price last confirmed 17 days ago
Retailer 8
-
₹76,815 INR
$809 USD
View
Price last confirmed 9 days ago
A
Retailer 9
-
₹90,842 INR
$957 USD
View
A
Retailer 10
-
₹97,328 INR
A$1,577 AUD
View
B+
Retailer 11
-
₹1,11,471 INR
$1,174 USD
View
B+
Retailer 12
-
₹1,24,901 INR
CA$1,827 CAD
View
B+
Retailer 13
-
₹1,34,829 INR
$1,420 USD
View
B+
Retailer 14
-
₹1,64,118 INR
£1,361 GBP
View
B+
Retailer 15
-
₹1,65,213 INR
$1,740 USD
View
Retailer 16
-
₹2,24,035 INR
A$3,630 AUD
View
Price last confirmed 27 days ago
Most Expensive
B
Do Amore Diamonds
27-43E08449F · Oct 31
₹2,72,507 INR
$2,870 USD
View
16 more retailers have this diamond
Prices start from ₹30,669 INRSave up to ₹2,41,838 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
1.51ct Heart
₹30,669 INR