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Heart|Lab Grown|IGI

1.09ct F SI1 Heart Lab Grown Diamond

ID • F/SI1 • IGI LG849651126

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG849651126

Diamond specifications and retailer prices

From ₹14,806 INR
$156 USD
As of November 2, 2026
Save ₹71,257 INR (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: ₹86,062 INR at MOH London · As of November 1, 2026
View at MOH London

About this 1.09ct lab-grown heart diamond

This 1.09ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG849651126 or 849651126. Listed at 10 retailers as of November 1, 2026, with prices from ₹14,806 to ₹86,062, a ₹71,257 spread on the same certified stone. MOH London lists it at ₹86,062. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.09
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849651126
Dimensions7.15 × 6.49 × 3.97 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.15 mm6.49 mm1.09 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849651126
Side View
Table 60.0%Crown 32.2°Girdle: STK-THKPavilion 38.1°Culet: NoneDepth 55.5%

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: Nov 2
Current: ₹86,062 INR|Low: ₹14,806 INR|High: ₹86,062 INR|Avg: ₹41,710 INR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 4₹14,806 INR
Retailer 5₹23,867 INR
Retailer 8₹24,866 INR
Retailer 3₹31,690 INR
Retailer 7₹32,264 INR
Retailer 9₹32,459 INR
Retailer 6₹34,961 INR
Retailer 2₹62,546 INR
Retailer 10₹64,398 INR
MOH London₹86,062 INR

3 data points across 10 retailers

10 retailers₹14,806 INR to ₹86,062 INR

A
Cheapest Retailer
-
₹14,806 INR
$156 USD
A
Retailer 2
-
₹23,867 INR
£198 GBP
View
B+
Retailer 3
-
₹24,866 INR
$262 USD
View
A
Retailer 4
-
₹31,690 INR
€318 EUR
View
A
Retailer 5
-
₹32,264 INR
£268 GBP
View
A
Retailer 6
-
₹32,459 INR
$342 USD
View
A
Retailer 7
-
₹34,961 INR
£290 GBP
View
B
Retailer 8
-
₹62,546 INR
$659 USD
View
B+
Retailer 9
-
₹64,398 INR
$679 USD
View
Most Expensive
B
MOH London
LG849651126 · Nov 1
₹86,062 INR
£714 GBP
View
9 more retailers have this diamond
Prices start from ₹14,806 INRSave up to ₹71,257 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
1.09ct Heart
₹14,806 INR