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Heart|Lab Grown|IGI

1.28ct F VS2 Heart Lab Grown Diamond

ID • F/VS2 • IGI LG684503509

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG684503509

Diamond specifications and retailer prices

From ₹24,565 INR
As of November 4, 2026
Save ₹97,105 INR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: ₹1,21,669 INR at MOH London · As of November 5, 2026
View at MOH London

About this 1.28ct lab-grown heart diamond

This 1.28ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG684503509 or 684503509. Listed at 18 retailers as of November 4, 2026, with prices from ₹24,565 to ₹1,21,669, a ₹97,105 spread on the same certified stone. MOH London lists it at ₹1,21,669. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG684503509
Dimensions6.77 × 7.69 × 4.46 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
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
6.77 mm7.69 mm1.28 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG684503509
Side View
Table 59.0%Crown 34.9°Girdle: MED-THKPavilion 40.8°Culet: NoneDepth 58.0%

Caratlytics Score

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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 4
Current: ₹1,21,669 INR|Low: ₹23,620 INR|High: ₹1,23,469 INR|Avg: ₹58,184 INR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 5₹24,565 INR
Retailer 10₹27,494 INR
Retailer 7₹30,423 INR
Retailer 3₹45,350 INR
Retailer 8₹50,736 INR
Retailer 9₹54,420 INR
Retailer 2₹57,538 INR
Retailer 6₹73,694 INR
Retailer 4₹93,535 INR
MOH London₹1,21,669 INR

44 data points across 10 retailers

18 retailers₹24,565 INR to ₹1,21,669 INR

A
Cheapest Retailer
-
₹24,565 INR
A
Retailer 2
-
₹27,494 INR
View
Final sale: no returns
A
Retailer 3
-
₹28,438 INR
View
A
Retailer 4
-
₹30,423 INR
View
Retailer 5
-
₹30,423 INR
View
Price last confirmed 12 days ago
A
Retailer 6
-
₹45,350 INR
View
Retailer 7
-
₹48,752 INR
View
Price last confirmed 127 days ago
B+
Retailer 8
-
₹48,846 INR
View
B+
Retailer 9
-
₹50,736 INR
View
B+
Retailer 10
-
₹54,420 INR
View
B+
Retailer 11
-
₹57,538 INR
View
B
Retailer 12
-
₹73,694 INR
View
B
Retailer 13
-
₹73,694 INR
View
B
Retailer 14
-
₹93,535 INR
View
B
Retailer 15
-
₹97,881 INR
View
B
Retailer 16
-
₹1,02,700 INR
View
B
Retailer 17
-
₹1,16,021 INR
View
Most Expensive
B
MOH London
LG684503509 · Nov 5
₹1,21,669 INR
£1,014 GBP
View
17 more retailers have this diamond
Prices start from ₹24,565 INRSave up to ₹97,105 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
1.28ct Heart
₹24,565 INR