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Princess|Lab Grown|IGI

3.42ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG561278432

Shape and cutting style on the report: Princess cut

Certificate IGI LG561278432

Diamond specifications and retailer prices

From €539 EUR
$605 USD
As of November 2, 2026
Save €3,999 EUR (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €4,538 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.42ct lab-grown princess diamond

This 3.42ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG561278432 or 561278432. Listed at 11 retailers as of October 31, 2026, with prices from €539 to €4,538, a €3,999 spread on the same certified stone. Do Amore Diamonds lists it at €4,538. 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

3.42
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561278432
Dimensions8.25 × 8.23 × 5.86 mm
L/W Ratio1.00
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
8.25 mm8.23 mm3.42 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561278432
Side View
Table 71.5%Crown 43.8°Girdle: MediumPavilion 38.8°Culet: NoneDepth 71.2%

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: Nov 2
Current: €4,538 EUR|Low: €518 EUR|High: €4,538 EUR|Avg: €1,448 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 8€539 EUR
Retailer 11€604 EUR
Retailer 4€670 EUR
Retailer 6€835 EUR
Retailer 13€924 EUR
Retailer 3€964 EUR
Retailer 10€967 EUR
Retailer 12€1,026 EUR
Retailer 5€1,236 EUR
Retailer 9€1,660 EUR
Retailer 7€1,943 EUR
Retailer 2€2,911 EUR
Do Amore Diamonds€4,538 EUR

34 data points across 13 retailers

11 retailers€539 EUR to €4,538 EUR

A
Cheapest Retailer
-
€539 EUR
$605 USD
A
Retailer 2
-
€604 EUR
$678 USD
View
A
Retailer 3
-
€835 EUR
£737 GBP
View
A
Retailer 4
-
€924 EUR
$1,036 USD
View
A
Retailer 5
-
€964 EUR
$1,081 USD
View
A
Retailer 6
-
€967 EUR
$1,085 USD
View
A
Retailer 7
-
€1,026 EUR
$1,151 USD
View
B+
Retailer 8
-
€1,660 EUR
$1,862 USD
View
B+
Retailer 9
-
€1,943 EUR
$2,179 USD
View
B
Retailer 10
-
€2,911 EUR
£2,571 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1545428 · Oct 31
€4,538 EUR
$5,090 USD
View
10 more retailers have this diamond
Prices start from €539 EURSave up to €3,999 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
3.42ct Princess
€539 EUR