Princess|Lab Grown|IGI

3.31ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG581346543

Shape and cutting style on the report: Princess cut

Certificate IGI LG581346543

Diamond specifications and retailer prices

From €363 EUR

$406 USD

As of October 27, 2026

Save €2,859 EUR (89%) vs most expensive(unlock to see where)

10 retailers carry this diamond

Most expensive: €3,222 EUR at Do Amore Diamonds · As of October 29, 2026

View at Do Amore Diamonds

About this 3.31ct lab-grown princess diamond

This 3.31ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG581346543 or 581346543. Listed at 10 retailers as of October 27, 2026, with prices from €363 to €3,222, a €2,859 spread on the same certified stone. Do Amore Diamonds lists it at €3,222. 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

3.31

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.9°

Pavilion angle37.8°

OriginLab Grown

Grading LabIGI

CertificateIGI LG581346543

Dimensions8.17 × 8.08 × 5.67 mm

L/W Ratio1.01

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

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG581346543

Side View

Caratlytics Score

How it works →

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 27

Current: €3,222 EUR|Low: €363 EUR|High: €3,464 EUR|Avg: €1,494 EUR|-6.3%

Do Amore Diamonds

Retailer 2

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October 29, 2026

Retailer 15€363 EUR

Retailer 12€406 EUR

Retailer 9€484 EUR

Retailer 11€712 EUR

Retailer 17€712 EUR

Retailer 4€860 EUR

Retailer 3€902 EUR

Retailer 2€1,050 EUR

Retailer 8€1,082 EUR

Retailer 14€1,263 EUR

Retailer 16€1,598 EUR

Retailer 5€1,700 EUR

Retailer 7€1,765 EUR

Retailer 13€1,828 EUR

Retailer 10€2,623 EUR

Retailer 6€2,635 EUR

Do Amore Diamonds€3,222 EUR

25 data points across 17 retailers

10 retailers€363 EUR to €3,222 EUR

Cheapest Retailer

€363 EUR

$406 USD

Retailer 2

€406 EUR

$454 USD

View

B+

Retailer 3

€712 EUR

$795 USD

View

Retailer 4

€712 EUR

$795 USD

View

Retailer 5

€1,050 EUR

A$1,804 AUD

View

Retailer 6

€1,263 EUR

$1,411 USD

View

B+

Retailer 7

€1,598 EUR

$1,785 USD

View

B+

Retailer 8

€1,828 EUR

£1,608 GBP

View

Retailer 9

€2,623 EUR

$2,930 USD

View

Most Expensive

Do Amore Diamonds

27-E14F59261 · Oct 29

€3,222 EUR

$3,600 USD

View

9 more retailers have this diamond

Prices start from €363 EURSave up to €2,859 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.

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3.31ct Princess

€363 EUR