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Heart|Lab Grown|IGI

1.03ct E IF Heart Lab Grown Diamond

VG • E/IF • IGI LG836618807

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836618807

Diamond specifications and retailer prices

From ₹21,531 INR
$226 USD
As of October 30, 2026
Save ₹1,19,469 INR (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: ₹1,41,000 INR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG836618807 or 836618807. Listed at 16 retailers as of October 28, 2026, with prices from ₹21,531 to ₹1,41,000, a ₹1,19,469 spread on the same certified stone. Brilliant Earth lists it at ₹1,41,000. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836618807
Dimensions6.25 × 7.01 × 4.03 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
6.25 mm7.01 mm1.03 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836618807
Side View
Table 59.0%Crown 36.8°Girdle: MED-STKPavilion 38°Culet: NoneDepth 57.5%

Caratlytics Score

How it works →
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: ₹1,41,000 INR|Low: ₹21,531 INR|High: ₹1,41,000 INR|Avg: ₹60,394 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
Retailer 16
October 30, 2026
Retailer 6₹21,531 INR
Retailer 13₹24,008 INR
Retailer 15₹24,961 INR
Retailer 10₹26,676 INR
Retailer 9₹28,272 INR
Retailer 14₹37,632 INR
Retailer 3₹45,798 INR
Retailer 2₹49,733 INR
Retailer 11₹56,019 INR
Retailer 4₹56,114 INR
Retailer 7₹57,764 INR
Retailer 5₹65,022 INR
Retailer 12₹85,648 INR
Retailer 8₹90,699 INR
Retailer 16₹1,21,513 INR
Brilliant Earth₹1,41,000 INR

5 data points across 16 retailers

16 retailers₹21,531 INR to ₹1,41,000 INR

A
Cheapest Retailer
-
₹21,531 INR
$226 USD
A
Retailer 2
-
₹24,008 INR
$252 USD
View
Final sale: no returns
A
Retailer 3
-
₹24,961 INR
$262 USD
View
A
Retailer 4
-
₹26,676 INR
$280 USD
View
A
Retailer 5
-
₹28,272 INR
£234 GBP
View
A
Retailer 6
-
₹37,632 INR
$395 USD
View
A
Retailer 7
-
₹45,798 INR
ZAR 7,766 ZAR
View
A
Retailer 8
-
₹49,733 INR
£411 GBP
View
B+
Retailer 9
-
₹56,019 INR
$588 USD
View
B+
Retailer 10
-
₹56,114 INR
$589 USD
View
B+
Retailer 11
-
₹57,764 INR
$606 USD
View
B+
Retailer 12
-
₹65,022 INR
A$1,050 AUD
View
B
Retailer 13
-
₹85,648 INR
$899 USD
View
B
Retailer 14
-
₹90,699 INR
$952 USD
View
B
Retailer 15
-
₹1,21,513 INR
$1,275 USD
View
Most Expensive
B
Brilliant Earth
22318851A · Oct 28
₹1,41,000 INR
$1,480 USD
View
15 more retailers have this diamond
Prices start from ₹21,531 INRSave up to ₹1,19,469 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
1.03ct Heart
₹21,531 INR