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Heart|Lab Grown|IGI

4.29ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG800677281

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG800677281

Diamond specifications and retailer prices

From ₹3,94,422 INR
$4,154 USD
As of October 30, 2026
Save ₹23,30,643 INR (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹27,25,065 INR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4.29ct lab-grown heart diamond

This 4.29ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800677281 or 800677281. Listed at 12 retailers as of October 30, 2026, with prices from ₹3,94,422 to ₹27,25,065, a ₹23,30,643 spread on the same certified stone. Do Amore Diamonds lists it at ₹27,25,065. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.29
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800677281
Dimensions11.11 × 9.70 × 6.69 mm
L/W Ratio1.15
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
11.11 mm9.70 mm4.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800677281
Side View
Table 59.0%Crown 36.7°Girdle: THK-VTKPavilion 40.3°Culet: NoneDepth 60.2%

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: ₹27,25,065 INR|Low: ₹3,94,422 INR|High: ₹30,52,643 INR|Avg: ₹11,71,020 INR|-10.7%
Do Amore Diamonds
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
October 30, 2026
Retailer 8₹3,94,422 INR
Retailer 15₹4,15,026 INR
Retailer 11₹4,27,180 INR
Retailer 14₹4,64,306 INR
Retailer 3₹4,66,110 INR
Retailer 4₹5,21,845 INR
Retailer 12₹5,97,805 INR
Retailer 13₹6,33,696 INR
Retailer 10₹7,11,270 INR
Retailer 5₹9,95,997 INR
Retailer 9₹10,55,614 INR
Retailer 2₹15,10,655 INR
Retailer 6₹15,23,777 INR
Retailer 7₹23,12,512 INR
Do Amore Diamonds₹27,25,065 INR

24 data points across 15 retailers

12 retailers₹3,94,422 INR to ₹27,25,065 INR

A
Cheapest Retailer
-
₹3,94,422 INR
$4,154 USD
A
Retailer 2
-
₹4,15,026 INR
$4,371 USD
View
A
Retailer 3
-
₹4,27,180 INR
$4,499 USD
View
A
Retailer 4
-
₹4,64,306 INR
$4,890 USD
View
A
Retailer 5
-
₹4,66,110 INR
$4,909 USD
View
A
Retailer 6
-
₹5,21,845 INR
$5,496 USD
View
Final sale: no returns
A
Retailer 7
-
₹5,97,805 INR
$6,296 USD
View
A
Retailer 8
-
₹6,33,696 INR
$6,674 USD
View
A
Retailer 9
-
₹7,11,270 INR
$7,491 USD
View
B+
Retailer 10
-
₹10,55,614 INR
£8,754 GBP
View
B+
Retailer 11
-
₹15,10,655 INR
$15,910 USD
View
Most Expensive
B
Do Amore Diamonds
27-C03A24A2E · Oct 30
₹27,25,065 INR
$28,700 USD
View
11 more retailers have this diamond
Prices start from ₹3,94,422 INRSave up to ₹23,30,643 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
4.29ct Heart
₹3,94,422 INR