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Heart|Lab Grown|IGI

1.51ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG842644678

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG842644678

Diamond specifications and retailer prices

From ₹21,364 INR
$225 USD
As of October 30, 2026
Save ₹1,44,799 INR (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: ₹1,66,163 INR at Do Amore Diamonds · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842644678 or 842644678. Listed at 23 retailers as of October 29, 2026, with prices from ₹21,364 to ₹1,66,163, a ₹1,44,799 spread on the same certified stone. Do Amore Diamonds lists it at ₹1,66,163. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842644678
Dimensions7.94 × 7.12 × 4.70 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm7.12 mm1.51 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842644678
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 59.2%

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: ₹1,66,163 INR|Low: ₹21,364 INR|High: ₹1,69,011 INR|Avg: ₹71,153 INR|-1.7%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 23
October 30, 2026
Retailer 12₹21,364 INR
Retailer 6₹23,832 INR
Retailer 23₹24,782 INR
Retailer 8₹26,491 INR
Retailer 22₹26,491 INR
Retailer 13₹34,261 INR
Retailer 3₹35,511 INR
Retailer 16₹37,790 INR
Retailer 20₹50,211 INR
Retailer 17₹55,567 INR
Retailer 18₹57,540 INR
Retailer 14₹57,635 INR
Retailer 11₹60,942 INR
Retailer 21₹68,136 INR
Retailer 5₹83,746 INR
Retailer 7₹93,906 INR
Retailer 10₹1,01,122 INR
Retailer 2₹1,03,496 INR
Retailer 15₹1,10,179 INR
Retailer 9₹1,10,807 INR
Retailer 19₹1,17,813 INR
Retailer 4₹1,20,799 INR
Do Amore Diamonds₹1,66,163 INR

17 data points across 23 retailers

23 retailers₹21,364 INR to ₹1,66,163 INR

A
Cheapest Retailer
-
₹21,364 INR
$225 USD
A
Retailer 2
-
₹23,832 INR
$251 USD
View
Final sale: no returns
A
Retailer 3
-
₹24,782 INR
$261 USD
View
A
Retailer 4
-
₹26,491 INR
$279 USD
View
A
Retailer 5
-
₹26,491 INR
$279 USD
View
A
Retailer 6
-
₹34,261 INR
£284 GBP
View
B+
Retailer 7
-
₹35,511 INR
$374 USD
View
A
Retailer 8
-
₹37,790 INR
$398 USD
View
A
Retailer 9
-
₹50,211 INR
ZAR 8,543 ZAR
View
B+
Retailer 10
-
₹51,748 INR
$545 USD
View
B+
Retailer 11
-
₹55,567 INR
£461 GBP
View
B+
Retailer 12
-
₹57,635 INR
$607 USD
View
B+
Retailer 13
-
₹60,942 INR
$642 USD
View
B+
Retailer 14
-
₹68,136 INR
A$1,104 AUD
View
B+
Retailer 15
-
₹83,746 INR
CA$1,225 CAD
View
B
Retailer 16
-
₹93,906 INR
$989 USD
View
B
Retailer 17
-
₹1,01,122 INR
$1,065 USD
View
B
Retailer 18
-
₹1,03,496 INR
$1,090 USD
View
B
Retailer 19
-
₹1,10,179 INR
$1,160 USD
View
B
Retailer 20
-
₹1,10,807 INR
$1,167 USD
View
B
Retailer 21
-
₹1,17,813 INR
£977 GBP
View
B
Retailer 22
-
₹1,20,799 INR
$1,272 USD
View
Most Expensive
B
Do Amore Diamonds
25-2026127-021A · Oct 29
₹1,66,163 INR
$1,750 USD
View
22 more retailers have this diamond
Prices start from ₹21,364 INRSave up to ₹1,44,799 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
₹21,364 INR