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Heart|Lab Grown|IGI

13.04ct E VS1 Heart Lab Grown Diamond

ID • E/VS1 • IGI LG821658636

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821658636

Diamond specifications and retailer prices

From ₹3,82,893 INR
£3,175 GBP
As of October 30, 2026
Save ₹13,10,836 INR (77%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹28,66,541 INR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 13.04ct lab-grown heart diamond

This 13.04ct lab-grown heart sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821658636 or 821658636. Listed at 15 retailers as of October 30, 2026, with a 342% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

13.04
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821658636
Dimensions15.90 × 14.66 × 9.53 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.90 mm14.66 mm13.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821658636
Side View
Table 60.0%Crown 36.6°Girdle: STK-THKPavilion 38.7°Culet: NoneDepth 59.9%

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 30
Current: ₹28,66,541 INR|Low: ₹3,81,607 INR|High: ₹28,66,541 INR|Avg: ₹9,98,223 INR
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 31, 2026
Retailer 10₹3,82,893 INR
Retailer 9₹4,75,700 INR
Retailer 7₹4,81,397 INR
Retailer 5₹5,61,914 INR
Retailer 8₹6,10,659 INR
Retailer 12₹6,91,996 INR
Retailer 11₹7,35,680 INR
Retailer 2₹7,58,798 INR
Retailer 14₹8,88,542 INR
Retailer 3₹8,98,792 INR
Retailer 6₹11,15,420 INR
Retailer 15₹11,59,245 INR
Retailer 13₹13,20,592 INR
Retailer 4₹16,93,729 INR
Brilliant Earth₹28,66,541 INR

28 data points across 15 retailers

15 retailers₹3,82,893 INR to ₹16,93,729 INR

A
Cheapest Retailer
-
₹3,82,893 INR
£3,175 GBP
A
Retailer 2
-
₹4,67,249 INR
$4,921 USD
View
Final sale: no returns
A
Retailer 3
-
₹4,75,700 INR
$5,010 USD
View
B+
Retailer 4
-
₹5,61,914 INR
$5,918 USD
View
B+
Retailer 5
-
₹6,10,659 INR
£5,064 GBP
View
B+
Retailer 6
-
₹6,91,996 INR
$7,288 USD
View
B+
Retailer 7
-
₹7,35,680 INR
ZAR 125,171 ZAR
View
B+
Retailer 8
-
₹7,58,798 INR
€7,611 EUR
View
B+
Retailer 9
-
₹8,88,542 INR
$9,358 USD
View
Retailer 10
-
₹8,98,792 INR
A$14,563 AUD
View
Price last confirmed 9 days ago
Retailer 11
-
₹11,15,420 INR
A$18,073 AUD
View
Price last confirmed 23 days ago
B
Retailer 12
-
₹11,59,245 INR
$12,209 USD
View
B
Retailer 13
-
₹13,20,592 INR
$13,908 USD
View
B
Retailer 14
-
₹16,93,729 INR
$17,838 USD
View
Most Expensive
Brilliant Earth
21102896A · Oct 31
₹28,66,541 INR
$30,190 USD
View
Price under review
14 more retailers have this diamond
Prices start from ₹3,82,893 INRSave up to ₹13,10,836 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
13.04ct Heart
₹3,82,893 INR