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Princess|Lab Grown|IGI

4.20ct I VVS2 Princess Lab Grown Diamond

ID • I/VVS2 • IGI LG563210248

Shape and cutting style on the report: Princess cut

Certificate IGI LG563210248

Diamond specifications and retailer prices

From €480 EUR
$536 USD
As of October 30, 2026
Save €2,895 EUR (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,374 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.2ct lab-grown princess diamond

This 4.2ct lab-grown princess sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG563210248 or 563210248. Listed at 19 retailers as of October 30, 2026, with prices from €480 to €3,374, a €2,895 spread on the same certified stone. Brilliant Earth lists it at €3,374. 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
I
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563210248
Dimensions8.86 × 8.61 × 6.24 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.86 mm8.61 mm4.20 ctI / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563210248
Side View
Table 71.5%Crown 45.3°Girdle: MediumPavilion 38.5°Culet: NoneDepth 72.5%

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: Oct 30
Current: €3,374 EUR|Low: €444 EUR|High: €4,386 EUR|Avg: €1,321 EUR|-23.1%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 6€480 EUR
Retailer 4€537 EUR
Retailer 10€573 EUR
Retailer 16€594 EUR
Retailer 2€655 EUR
Retailer 12€716 EUR
Retailer 7€797 EUR
Retailer 13€907 EUR
Retailer 5€953 EUR
Retailer 14€1,183 EUR
Retailer 19€1,196 EUR
Retailer 8€1,534 EUR
Retailer 18€1,564 EUR
Retailer 9€1,732 EUR
Retailer 3€1,931 EUR
Retailer 11€2,316 EUR
Retailer 17€2,485 EUR
Retailer 15€2,667 EUR
Brilliant Earth€3,374 EUR

41 data points across 19 retailers

19 retailers€480 EUR to €3,374 EUR

A
Cheapest Retailer
-
€480 EUR
$536 USD
A
Retailer 2
-
€537 EUR
$600 USD
View
Retailer 3
-
€573 EUR
$640 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
€594 EUR
$664 USD
View
A
Retailer 5
-
€655 EUR
£576 GBP
View
A
Retailer 6
-
€716 EUR
$800 USD
View
B+
Retailer 7
-
€797 EUR
$890 USD
View
A
Retailer 8
-
€907 EUR
View
A
Retailer 9
-
€953 EUR
$1,065 USD
View
A
Retailer 10
-
€1,183 EUR
ZAR 21,354 ZAR
View
A
Retailer 11
-
€1,196 EUR
$1,336 USD
View
B+
Retailer 12
-
€1,534 EUR
$1,714 USD
View
B+
Retailer 13
-
€1,564 EUR
$1,747 USD
View
B+
Retailer 14
-
€1,732 EUR
£1,524 GBP
View
B+
Retailer 15
-
€1,931 EUR
$2,157 USD
View
Retailer 16
-
€2,316 EUR
SGD 3,497 SGD
View
Price last confirmed 20 days ago
B+
Retailer 17
-
€2,485 EUR
£2,186 GBP
View
B+
Retailer 18
-
€2,667 EUR
$2,980 USD
View
Most Expensive
B
Brilliant Earth
20455705A · Oct 31
€3,374 EUR
$3,770 USD
View
18 more retailers have this diamond
Prices start from €480 EURSave up to €2,895 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
€480 EUR