Heart|Lab Grown|IGI

4.11ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG784642612

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784642612

Diamond specifications and retailer prices

From $4,004 USD
As of October 27, 2026
Save $23,546 USD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $27,550 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.11ct lab-grown heart diamond

This 4.11ct 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 LG784642612 or 784642612. Listed at 12 retailers as of October 27, 2026, with prices from $4,004 to $27,550, a $23,546 spread on the same certified stone. Do Amore Diamonds lists it at $27,550. 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

4.11
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642612
Dimensions10.88 × 9.53 × 6.82 mm
L/W Ratio1.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.88 mm9.53 mm4.11 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642612
Side View
Table 60.0%Crown 37.2°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 62.7%

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 27
Current: $27,550 USD|Low: $3,952 USD|High: $30,850 USD|Avg: $10,061 USD|-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 29, 2026
Retailer 7$4,004 USD
Retailer 13$4,196 USD
Retailer 9$4,324 USD
Retailer 14$4,548 USD
Retailer 12$4,700 USD
Retailer 4$5,276 USD
Retailer 10$6,160 USD
Retailer 11$6,406 USD
Retailer 8$7,193 USD
Retailer 5$10,074 USD
Retailer 2$10,672 USD
Retailer 6$15,375 USD
Retailer 3$21,770 USD
Do Amore Diamonds$27,550 USD

27 data points across 14 retailers

12 retailers$4,004 USD to $27,550 USD

A
Cheapest Retailer
-
$4,004 USD
A
Retailer 2
-
$4,196 USD
View
A
Retailer 3
-
$4,324 USD
View
A
Retailer 4
-
$4,548 USD
View
A
Retailer 5
-
$4,700 USD
View
A
Retailer 6
-
$5,276 USD
View
Final sale: no returns
A
Retailer 7
-
$6,160 USD
View
A
Retailer 8
-
$6,406 USD
View
A
Retailer 9
-
$7,193 USD
View
B+
Retailer 10
-
$10,672 USD
£8,403 GBP
View
B
Retailer 11
-
$21,770 USD
View
Most Expensive
B
Do Amore Diamonds
27-CD3E7BA56 · Oct 29
$27,550 USD
View
11 more retailers have this diamond
Prices start from $4,004 USDSave up to $23,546 USD

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
4.11ct Heart
$4,004 USD