CaratHunter
Plans
Heart|Lab Grown|IGI

3.60ct F SI1 Heart Lab Grown Diamond

ID • F/SI1 • IGI LG654498940

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG654498940

Diamond specifications and retailer prices

From €604 EUR
As of November 6, 2026
Save €2,344 EUR (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,947 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.6ct lab-grown heart diamond

This 3.6ct lab-grown heart sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG654498940 or 654498940. Listed at 13 retailers as of November 1, 2026, with prices from €604 to €2,947, a €2,344 spread on the same certified stone. MOH London lists it at €2,947. 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

3.60
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654498940
Dimensions10.90 × 9.55 × 5.95 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.90 mm9.55 mm3.60 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654498940
Side View
Table 58.0%Crown 34.5°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 54.6%

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: Nov 6
Current: €2,947 EUR|Low: €604 EUR|High: €5,311 EUR|Avg: €1,715 EUR
MOH London
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
Retailer 16
November 6, 2026
Retailer 5€604 EUR
Retailer 4€657 EUR
Retailer 11€700 EUR
Retailer 14€825 EUR
Retailer 12€860 EUR
Retailer 2€911 EUR
Retailer 13€1,002 EUR
Retailer 6€1,068 EUR
Retailer 9€1,105 EUR
Retailer 3€1,140 EUR
Retailer 16€1,279 EUR
Retailer 10€1,788 EUR
Retailer 15€1,968 EUR
MOH London€2,947 EUR
Retailer 7€5,097 EUR
Retailer 8€5,311 EUR

11 data points across 16 retailers

13 retailers€604 EUR to €2,947 EUR

A
Cheapest Retailer
-
€604 EUR
A
Retailer 2
-
€657 EUR
View
A
Retailer 3
-
€700 EUR
View
A
Retailer 4
-
€825 EUR
View
A
Retailer 5
-
€860 EUR
View
A
Retailer 6
-
€911 EUR
View
A
Retailer 7
-
€1,002 EUR
View
A
Retailer 8
-
€1,105 EUR
View
A
Retailer 9
-
€1,140 EUR
View
B+
Retailer 10
-
€1,279 EUR
View
B
Retailer 11
-
€1,788 EUR
View
B+
Retailer 12
-
€1,968 EUR
View
Most Expensive
B
MOH London
LG654498940 · Nov 1
€2,947 EUR
£2,591 GBP
View
12 more retailers have this diamond
Prices start from €604 EURSave up to €2,344 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.

A
3.60ct Heart
€604 EUR