Princess|Lab Grown|IGI

4.02ct F SI1 Princess Lab Grown Diamond

GD • F/SI1 • IGI LG654487776

Shape and cutting style on the report: Princess cut

Certificate IGI LG654487776

Diamond specifications and retailer prices

From €576 EUR
$643 USD
As of October 31, 2026
Save €2,206 EUR (79%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,782 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 4.02ct lab-grown princess diamond

This 4.02ct lab-grown princess 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 LG654487776 or 654487776. Listed at 17 retailers as of October 29, 2026, with prices from €576 to €2,782, a €2,206 spread on the same certified stone. MOH London lists it at €2,782. 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

4.02
Carat
F
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654487776
Dimensions8.58 × 8.51 × 6.12 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.58 mm8.51 mm4.02 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654487776
Side View
Table 71.0%Crown 44.5°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 71.9%

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: €2,782 EUR|Low: €411 EUR|High: €2,800 EUR|Avg: €1,247 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9€576 EUR
Retailer 8€637 EUR
Retailer 3€756 EUR
Retailer 6€945 EUR
Retailer 7€980 EUR
Retailer 10€985 EUR
Retailer 2€995 EUR
Retailer 5€1,582 EUR
Retailer 4€2,180 EUR
MOH London€2,782 EUR

41 data points across 10 retailers

17 retailers€576 EUR to €2,782 EUR

Retailer 1
-
€493 EUR
$551 USD
Price last confirmed 31 days ago
Retailer 2
-
€514 EUR
$574 USD
View
Price last confirmed 40 days ago
Retailer 3
-
€576 EUR
$643 USD
View
Price last confirmed 39 days ago
B+
Retailer 4
-
€576 EUR
$643 USD
View
Final sale: no returns
Retailer 5
-
€629 EUR
$703 USD
View
Price last confirmed 37 days ago
Retailer 6
-
€637 EUR
$712 USD
View
Price last confirmed 29 days ago
B+
Retailer 7
-
€756 EUR
$845 USD
View
B
Retailer 8
-
€980 EUR
$1,095 USD
View
B+
Retailer 9
-
€985 EUR
$1,100 USD
View
B+
Retailer 10
-
€995 EUR
£875 GBP
View
B+
Retailer 11
-
€1,052 EUR
$1,175 USD
View
Retailer 12
-
€1,287 EUR
$1,438 USD
View
Price last confirmed 25 days ago
B
Retailer 13
-
€1,582 EUR
$1,767 USD
View
Retailer 14
-
€1,676 EUR
$1,872 USD
View
Price last confirmed 32 days ago
B
Retailer 15
-
€2,064 EUR
$2,306 USD
View
B
Retailer 16
-
€2,180 EUR
$2,435 USD
View
Most Expensive
B
MOH London
LG654487776 · Oct 29
€2,782 EUR
£2,447 GBP
View
16 more retailers have this diamond
Prices start from €576 EURSave up to €2,206 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+
4.02ct Princess
€576 EUR