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Heart|Lab Grown|IGI

4.00ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG784642610

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784642610

Diamond specifications and retailer prices

From ₹3,68,976 INR
$3,886 USD
As of October 30, 2026
Save ₹21,80,432 INR (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: ₹25,49,408 INR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 4ct lab-grown heart diamond

This 4ct 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 LG784642610 or 784642610. Listed at 12 retailers as of October 30, 2026, with prices from ₹3,68,976 to ₹25,49,408, a ₹21,80,432 spread on the same certified stone. Do Amore Diamonds lists it at ₹25,49,408. 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

4.00
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642610
Dimensions10.95 × 9.42 × 6.55 mm
L/W Ratio1.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.95 mm9.42 mm4.00 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642610
Side View
Table 59.0%Crown 37.3°Girdle: THK-VTKPavilion 39.9°Culet: NoneDepth 59.8%

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: Oct 30
Current: ₹25,49,408 INR|Low: ₹3,65,652 INR|High: ₹28,54,197 INR|Avg: ₹9,26,687 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
October 30, 2026
Retailer 7₹3,68,976 INR
Retailer 14₹3,88,251 INR
Retailer 10₹4,00,404 INR
Retailer 3₹4,11,513 INR
Retailer 12₹4,35,346 INR
Retailer 4₹4,88,043 INR
Retailer 11₹5,69,985 INR
Retailer 13₹5,92,773 INR
Retailer 9₹6,65,884 INR
Retailer 5₹9,31,811 INR
Retailer 8₹9,87,483 INR
Retailer 2₹12,56,189 INR
Retailer 6₹14,20,789 INR
Do Amore Diamonds₹25,49,408 INR

29 data points across 14 retailers

12 retailers₹3,68,976 INR to ₹25,49,408 INR

A
Cheapest Retailer
-
₹3,68,976 INR
$3,886 USD
A
Retailer 2
-
₹3,88,251 INR
$4,089 USD
View
A
Retailer 3
-
₹4,00,404 INR
$4,217 USD
View
A
Retailer 4
-
₹4,11,513 INR
$4,334 USD
View
A
Retailer 5
-
₹4,35,346 INR
$4,585 USD
View
A
Retailer 6
-
₹4,88,043 INR
$5,140 USD
View
Final sale: no returns
A
Retailer 7
-
₹5,69,985 INR
$6,003 USD
View
A
Retailer 8
-
₹5,92,773 INR
$6,243 USD
View
A
Retailer 9
-
₹6,65,884 INR
$7,013 USD
View
B+
Retailer 10
-
₹9,87,483 INR
£8,189 GBP
View
B+
Retailer 11
-
₹12,56,189 INR
$13,230 USD
View
Most Expensive
B
Do Amore Diamonds
27-EEA399606 · Oct 30
₹25,49,408 INR
$26,850 USD
View
11 more retailers have this diamond
Prices start from ₹3,68,976 INRSave up to ₹21,80,432 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
4.00ct Heart
₹3,68,976 INR