Heart|Lab Grown|IGI

4.04ct F SI2 Heart Lab Grown Diamond

ID • F/SI2 • IGI LG648461487

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG648461487

Diamond specifications and retailer prices

From €953 EUR
A$1,638 AUD
As of October 31, 2026
3 retailers carry this diamond
Most expensive: €953 EUR at GemTrove
View at GemTrove

About this 4.04ct lab-grown heart diamond

This 4.04ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG648461487 or 648461487. Listed at 3 retailers as of October 31, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.04
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648461487
Dimensions10.78 × 10.34 × 6.27 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.78 mm10.34 mm4.04 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648461487
Side View
Table 58.0%Crown 40°Girdle: MediumPavilion 38.8°Culet: NoneDepth 58.2%

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: Oct 31
Current: €953 EUR|Low: €435 EUR|High: €4,404 EUR|Avg: €1,124 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9€435 EUR
Retailer 7€515 EUR
Retailer 3€579 EUR
Retailer 4€667 EUR
Retailer 5€678 EUR
Retailer 2€865 EUR
GemTrove€953 EUR
Retailer 6€983 EUR
Retailer 8€4,404 EUR

9 data points across 9 retailers

3 retailers

Retailer 1
-
€435 EUR
HK$3,800 HKD
Price last confirmed 59 days ago
Retailer 2
-
€865 EUR
$966 USD
View
Price last confirmed 33 days ago
Most Expensive
B+
GemTrove
GT-L-00993017-98 · Oct 31
€953 EUR
A$1,638 AUD
View
2 more retailers have this diamond

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+
4.04ct Heart
€953 EUR