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Heart|Lab Grown|IGI

1.81ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG678590671

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG678590671

Diamond specifications and retailer prices

From ₹33,898 INR
$356 USD
As of October 27, 2026
Save ₹1,77,490 INR (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹2,11,388 INR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.81ct lab-grown heart diamond

This 1.81ct 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 LG678590671 or 678590671. Listed at 12 retailers as of October 27, 2026, with prices from ₹33,898 to ₹2,11,388, a ₹1,77,490 spread on the same certified stone. Brilliant Earth lists it at ₹2,11,388. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678590671
Dimensions7.73 × 8.42 × 4.98 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizePointed
Top View
7.73 mm8.42 mm1.81 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678590671
Side View
Table 56.0%Crown 35.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: ₹2,11,388 INR|Low: ₹37,993 INR|High: ₹2,47,572 INR|Avg: ₹1,19,009 INR|-14.6%
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
October 29, 2026
Retailer 14₹37,993 INR
Retailer 15₹56,066 INR
Retailer 2₹65,288 INR
Retailer 13₹67,416 INR
Retailer 9₹67,606 INR
Retailer 5₹85,603 INR
Retailer 7₹91,792 INR
Retailer 8₹97,543 INR
Retailer 11₹1,23,215 INR
Retailer 12₹1,35,117 INR
Retailer 3₹1,57,784 INR
Retailer 10₹1,65,069 INR
Retailer 6₹1,85,298 INR
Retailer 4₹1,93,730 INR
Brilliant Earth₹2,11,388 INR

24 data points across 15 retailers

12 retailers₹33,898 INR to ₹2,11,388 INR

A
Cheapest Retailer
-
₹33,898 INR
$356 USD
A
Retailer 2
-
₹37,993 INR
$399 USD
View
Final sale: no returns
A
Retailer 3
-
₹39,326 INR
$413 USD
View
A
Retailer 4
-
₹56,066 INR
HK$4,600 HKD
View
B+
Retailer 5
-
₹65,288 INR
€653 EUR
View
B+
Retailer 6
-
₹67,416 INR
$708 USD
View
B+
Retailer 7
-
₹67,606 INR
$710 USD
View
B+
Retailer 8
-
₹97,543 INR
A$1,576 AUD
View
B
Retailer 9
-
₹1,23,215 INR
$1,294 USD
View
B
Retailer 10
-
₹1,35,117 INR
$1,419 USD
View
B
Retailer 11
-
₹1,65,069 INR
£1,365 GBP
View
Most Expensive
B
Brilliant Earth
15435809A · Oct 28
₹2,11,388 INR
$2,220 USD
View
11 more retailers have this diamond
Prices start from ₹33,898 INRSave up to ₹1,77,490 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
1.81ct Heart
₹33,898 INR