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Heart|Lab Grown|IGI

4.10ct F SI1 Heart Lab Grown Diamond

GD • F/SI1 • IGI LG750587152

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG750587152

Diamond specifications and retailer prices

From €524 EUR
As of November 6, 2026
Save €2,369 EUR (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €2,893 EUR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 4.1ct lab-grown heart diamond

This 4.1ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG750587152 or 750587152. Listed at 15 retailers as of November 6, 2026, with prices from €524 to €2,893, a €2,369 spread on the same certified stone. Brilliant Earth lists it at €2,893. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.10
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle32.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750587152
Dimensions8.90 × 10.52 × 5.70 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.90 mm10.52 mm4.10 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750587152
Side View
Table 68.0%Crown 33.5°Girdle: THK-VTKPavilion 32.1°Culet: NoneDepth 54.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: €2,893 EUR|Low: €503 EUR|High: €5,455 EUR|Avg: €1,334 EUR|-47.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 9€524 EUR
Retailer 12€587 EUR
Retailer 4€618 EUR
Retailer 10€649 EUR
Retailer 7€766 EUR
Retailer 8€871 EUR
Retailer 3€932 EUR
Retailer 2€1,002 EUR
Retailer 6€1,612 EUR
Retailer 11€1,709 EUR
Retailer 5€2,812 EUR
Brilliant Earth€2,893 EUR

44 data points across 12 retailers

15 retailers€524 EUR to €2,893 EUR

B+
Cheapest Retailer
-
€524 EUR
B+
Retailer 2
-
€587 EUR
View
B+
Retailer 3
-
€618 EUR
View
Final sale: no returns
B+
Retailer 4
-
€649 EUR
View
Retailer 5
-
€649 EUR
View
Price last confirmed 22 days ago
B+
Retailer 6
-
€766 EUR
View
B+
Retailer 7
-
€871 EUR
View
B+
Retailer 8
-
€932 EUR
View
B+
Retailer 9
-
€1,002 EUR
View
B
Retailer 10
-
€1,090 EUR
View
B
Retailer 11
-
€1,484 EUR
View
B
Retailer 12
-
€1,612 EUR
View
B
Retailer 13
-
€1,709 EUR
View
B
Retailer 14
-
€2,812 EUR
View
Most Expensive
C
Brilliant Earth
18816229A · Nov 6
€2,893 EUR
$3,230 USD
View
14 more retailers have this diamond
Prices start from €524 EURSave up to €2,369 EUR

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+
4.10ct Heart
€524 EUR