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Heart|Lab Grown|IGI

1.21ct F VS1 Heart Lab Grown Diamond

ID • F/VS1 • IGI LG823696106

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823696106

Diamond specifications and retailer prices

From ₹47,495 INR
A$778 AUD
As of November 6, 2026
3 retailers carry this diamond
Most expensive: ₹47,495 INR at GemTrove
View at GemTrove

About this 1.21ct lab-grown heart diamond

This 1.21ct lab-grown heart sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG823696106 or 823696106. Listed at 3 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823696106
Dimensions6.66 × 7.22 × 4.46 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
6.66 mm7.22 mm1.21 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823696106
Side View
Table 57.0%Crown 32.4°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.8%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: ₹47,495 INR|Low: ₹24,044 INR|High: ₹75,136 INR|Avg: ₹48,013 INR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 4₹24,044 INR
Retailer 9₹28,927 INR
Retailer 8₹32,872 INR
Retailer 11₹34,187 INR
Retailer 7₹35,784 INR
Retailer 2₹36,817 INR
Retailer 13₹40,855 INR
GemTrove₹47,495 INR
Retailer 10₹54,661 INR
Retailer 5₹69,876 INR
Retailer 12₹69,876 INR
Retailer 3₹73,633 INR
Retailer 6₹75,136 INR

3 data points across 13 retailers

3 retailers

Retailer 1
-
₹24,044 INR
Price last confirmed 64 days ago
Retailer 2
-
₹32,872 INR
View
Price last confirmed 67 days ago
Most Expensive
B+
GemTrove
GT-L-01120937-98 · Nov 6
₹47,495 INR
A$778 AUD
View
2 more retailers have this diamond

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.

B+
1.21ct Heart
₹47,495 INR