Princess|Lab Grown|IGI

4.20ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG808635095

Shape and cutting style on the report: Princess cut

Certificate IGI LG808635095

Diamond specifications and retailer prices

From €582 EUR
$650 USD
As of October 31, 2026
Save €5,255 EUR (90%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €5,837 EUR at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 4.2ct lab-grown princess diamond

This 4.2ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG808635095 or 808635095. Listed at 7 retailers as of October 31, 2026, with prices from €582 to €5,837, a €5,255 spread on the same certified stone. Frank Darling lists it at €5,837. 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

4.20
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808635095
Dimensions8.78 × 8.71 × 6.31 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.78 mm8.71 mm4.20 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808635095
Side View
Table 67.0%Crown 40.4°Girdle: MediumPavilion 39.5°Culet: NoneDepth 72.4%

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 31
Current: €5,837 EUR|Low: €318 EUR|High: €5,837 EUR|Avg: €2,035 EUR|+0.0%
Frank Darling
Retailer 2
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Retailer 16
October 27, 2026
Retailer 5€318 EUR
Retailer 9€582 EUR
Retailer 14€676 EUR
Retailer 10€806 EUR
Retailer 13€929 EUR
Retailer 3€1,082 EUR
Retailer 7€1,351 EUR
Retailer 16€1,719 EUR
Retailer 6€1,820 EUR
Retailer 15€2,087 EUR
Retailer 2€2,093 EUR
Retailer 8€2,848 EUR
Retailer 11€3,361 EUR
Retailer 12€3,965 EUR
Retailer 4€4,762 EUR
Frank Darling€5,837 EUR

14 data points across 16 retailers

7 retailers€582 EUR to €5,837 EUR

A
Cheapest Retailer
-
€582 EUR
$650 USD
Final sale: no returns
B+
Retailer 2
-
€806 EUR
$901 USD
View
Retailer 3
-
€1,082 EUR
ZAR 19,532 ZAR
View
Price last confirmed 66 days ago
B+
Retailer 4
-
€2,093 EUR
$2,338 USD
View
Retailer 5
-
€2,848 EUR
A$4,895 AUD
View
Price last confirmed 120 days ago
Retailer 6
-
€3,361 EUR
$3,755 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Frank Darling
100756417031KD · Oct 31
€5,837 EUR
$6,521 USD
View
6 more retailers have this diamond
Prices start from €582 EURSave up to €5,255 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
4.20ct Princess
€582 EUR