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Heart|Lab Grown|IGI

1.18ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG839654363

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG839654363

Diamond specifications and retailer prices

From ₹21,744 INR
$229 USD
As of November 1, 2026
Save ₹23,548 INR (52%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹45,291 INR at GemsNY · As of November 1, 2026
View at GemsNY

About this 1.18ct lab-grown heart diamond

This 1.18ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839654363 or 839654363. Listed at 3 retailers as of November 1, 2026, with prices from ₹21,744 to ₹45,291, a ₹23,548 spread on the same certified stone. GemsNY lists it at ₹45,291. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839654363
Dimensions6.18 × 7.31 × 4.46 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.18 mm7.31 mm1.18 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839654363
Side View
Table 60.0%Crown 36.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.0%

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: Nov 1
Current: ₹50,324 INR|Low: ₹21,744 INR|High: ₹52,260 INR|Avg: ₹38,765 INR
GemsNY
Retailer 2
Retailer 3
Retailer 4
October 29, 2026
Retailer 2₹21,744 INR
Retailer 3₹33,233 INR
GemsNY₹50,324 INR
Retailer 4₹52,260 INR

6 data points across 4 retailers

3 retailers₹21,744 INR to ₹45,291 INR

A
Cheapest Retailer
-
₹21,744 INR
$229 USD
Final sale: no returns
B+
Retailer 2
-
₹33,233 INR
$350 USD
View
Most Expensive
B+
GemsNY
L898259 · Nov 1
₹45,291 INR
$477 USD
View
2 more retailers have this diamond
Prices start from ₹21,744 INRSave up to ₹23,548 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
1.18ct Heart
₹21,744 INR