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Princess|Lab Grown|IGI

3.51ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG566392661

Shape and cutting style on the report: Princess cut

Certificate IGI LG566392661

Diamond specifications and retailer prices

From €3,383 EUR
$3,780 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €3,383 EUR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 3.51ct lab-grown princess diamond

This 3.51ct 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 LG566392661 or 566392661. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.51
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566392661
Dimensions8.30 × 8.17 × 5.89 mm
L/W Ratio1.02
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
8.30 mm8.17 mm3.51 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG566392661
Side View
Table 71.5%Crown 41.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 72.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €3,383 EUR|Low: €1,541 EUR|High: €3,759 EUR|Avg: €2,516 EUR|+3.3%
Brilliant Earth
Retailer 2
October 4, 2026
Retailer 2€1,541 EUR
Brilliant Earth€3,383 EUR

22 data points across 2 retailers

1 retailer

B
Brilliant Earth
15410087B · Oct 31
€3,383 EUR
$3,780 USD
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B
3.51ct Princess
€3,383 EUR