Princess|Lab Grown|IGI

4.91ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG809614835

Shape and cutting style on the report: Princess cut

Certificate IGI LG809614835

Diamond specifications and retailer prices

From €652 EUR

$726 USD

As of October 29, 2026

Save €4,852 EUR (88%) vs most expensive(unlock to see where)

6 retailers carry this diamond

Most expensive: €5,505 EUR at Frank Darling · As of October 30, 2026

View at Frank Darling

About this 4.91ct lab-grown princess diamond

This 4.91ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG809614835 or 809614835. Listed at 6 retailers as of October 29, 2026, with prices from €652 to €5,505, a €4,852 spread on the same certified stone. Frank Darling lists it at €5,505. 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

4.91

Carat

Colour

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle36.4°

Pavilion angle37.5°

OriginLab Grown

Grading LabIGI

CertificateIGI LG809614835

Dimensions9.63 × 9.42 × 6.32 mm

L/W Ratio1.02

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG809614835

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 29

Current: €5,505 EUR|Low: €370 EUR|High: €10,252 EUR|Avg: €2,295 EUR|+0.0%

Frank Darling

Retailer 2

Retailer 3

Retailer 4

Retailer 5

Retailer 6

Retailer 7

Retailer 8

Retailer 9

Retailer 10

Retailer 11

Retailer 12

Retailer 13

Retailer 14

Retailer 15

Retailer 16

October 27, 2026

Retailer 6€370 EUR

Retailer 15€511 EUR

Retailer 9€652 EUR

Retailer 10€899 EUR

Retailer 4€907 EUR

Retailer 14€977 EUR

Retailer 11€1,274 EUR

Retailer 7€1,495 EUR

Retailer 5€1,712 EUR

Retailer 13€2,013 EUR

Retailer 2€2,039 EUR

Retailer 3€2,048 EUR

Retailer 16€2,076 EUR

Retailer 12€4,106 EUR

Frank Darling€5,505 EUR

Retailer 8€10,252 EUR

11 data points across 16 retailers

6 retailers€652 EUR to €5,505 EUR

Cheapest Retailer

€652 EUR

$726 USD

Final sale: no returns

B+

Retailer 2

€899 EUR

$1,001 USD

View

Retailer 3

€1,274 EUR

$1,418 USD

View

Price last confirmed 17 days ago

B+

Retailer 4

€2,039 EUR

$2,269 USD

View

Retailer 5

€4,106 EUR

$4,570 USD

View

Price last confirmed 22 days ago

Most Expensive

Frank Darling

100751413200KD · Oct 30

€5,505 EUR

$6,127 USD

View

5 more retailers have this diamond

Prices start from €652 EURSave up to €4,852 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.

Similar diamonds

4.91ct Princess

€652 EUR