Princess|Lab Grown|IGI

4.51ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG537214586

Shape and cutting style on the report: Princess cut

Certificate IGI LG537214586

Diamond specifications and retailer prices

From €453 EUR

$506 USD

As of October 30, 2026

Save €3,575 EUR (89%) vs most expensive(unlock to see where)

10 retailers carry this diamond

Most expensive: €4,028 EUR at Do Amore Diamonds · As of October 31, 2026

View at Do Amore Diamonds

About this 4.51ct lab-grown princess diamond

This 4.51ct 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 LG537214586 or 537214586. Listed at 10 retailers as of October 30, 2026, with prices from €453 to €4,028, a €3,575 spread on the same certified stone. Do Amore Diamonds lists it at €4,028. 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

4.51

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.3°

Pavilion angle37.1°

OriginLab Grown

Grading LabIGI

CertificateIGI LG537214586

Dimensions9.34 × 9.15 × 6.10 mm

L/W Ratio1.02

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 LG537214586

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 30

Current: €4,028 EUR|Low: €453 EUR|High: €4,323 EUR|Avg: €1,748 EUR|-6.8%

Do Amore Diamonds

Retailer 2

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Retailer 15

October 31, 2026

Retailer 13€453 EUR

Retailer 10€508 EUR

Retailer 2€685 EUR

Retailer 15€873 EUR

Retailer 5€992 EUR

Retailer 6€1,047 EUR

Retailer 8€1,243 EUR

Retailer 11€1,451 EUR

Retailer 3€1,552 EUR

Retailer 14€1,632 EUR

Retailer 7€2,049 EUR

Retailer 4€2,446 EUR

Retailer 12€2,587 EUR

Retailer 9€2,708 EUR

Do Amore Diamonds€4,028 EUR

22 data points across 15 retailers

10 retailers€453 EUR to €4,028 EUR

Cheapest Retailer

€453 EUR

$506 USD

Retailer 2

€508 EUR

$567 USD

View

Retailer 3

€685 EUR

$765 USD

View

B+

Retailer 4

€873 EUR

$975 USD

View

Retailer 5

€1,243 EUR

A$2,137 AUD

View

B+

Retailer 6

€1,451 EUR

$1,621 USD

View

B+

Retailer 7

€1,632 EUR

$1,823 USD

View

Retailer 8

€2,587 EUR

$2,890 USD

View

Price last confirmed 11 days ago

Retailer 9

€2,708 EUR

£2,382 GBP

View

Most Expensive

Do Amore Diamonds

27-49BFC6DF6 · Oct 31

€4,028 EUR

$4,500 USD

View

9 more retailers have this diamond

Prices start from €453 EURSave up to €3,575 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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4.51ct Princess

€453 EUR