Marquise|Lab Grown|IGI

5.06ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG845697529

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845697529

Diamond specifications and retailer prices

From €1,516 EUR

£1,333 GBP

As of October 28, 2026

Save €10,255 EUR (87%) vs most expensive(unlock to see where)

15 retailers carry this diamond

Most expensive: €11,770 EUR at Brilliant Earth · As of October 28, 2026

View at Brilliant Earth

About this 5.06ct lab-grown marquise diamond

This 5.06ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845697529 or 845697529. Listed at 15 retailers as of October 28, 2026, with prices from €1,516 to €11,770, a €10,255 spread on the same certified stone. Brilliant Earth lists it at €11,770. 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

5.06

Carat

Color

VVS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle37.4°

Pavilion angle40.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG845697529

Dimensions17.33 × 8.83 × 5.70 mm

L/W Ratio1.96

Girdle conditionFaceted

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 LG845697529

Side View

Caratlytics Score

How it works →

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: Oct 28

Current: €11,770 EUR|Low: €1,506 EUR|High: €11,779 EUR|Avg: €3,767 EUR|-0.1%

Brilliant Earth

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 29, 2026

Retailer 4€1,506 EUR

Retailer 10€1,516 EUR

Retailer 11€1,593 EUR

Retailer 9€2,019 EUR

Retailer 5€2,059 EUR

Retailer 12€2,342 EUR

Retailer 7€2,613 EUR

Retailer 14€2,897 EUR

Retailer 8€3,177 EUR

Retailer 13€3,233 EUR

Retailer 3€3,478 EUR

Retailer 2€3,879 EUR

Retailer 6€4,250 EUR

Retailer 15€5,062 EUR

Retailer 16€6,980 EUR

Brilliant Earth€11,770 EUR

9 data points across 16 retailers

15 retailers€1,516 EUR to €11,770 EUR

Cheapest Retailer

€1,516 EUR

£1,333 GBP

Retailer 2

€1,593 EUR

$1,780 USD

View

Retailer 3

€2,019 EUR

£1,776 GBP

View

Retailer 4

€2,059 EUR

$2,300 USD

View

B+

Retailer 5

€2,342 EUR

View

B+

Retailer 6

€2,613 EUR

$2,919 USD

View

Retailer 7

€2,897 EUR

ZAR 52,295 ZAR

View

Price last confirmed 7 days ago

Retailer 8

€3,177 EUR

A$5,460 AUD

View

Price last confirmed 9 days ago

B+

Retailer 9

€3,233 EUR

$3,612 USD

View

B+

Retailer 10

€3,478 EUR

£3,060 GBP

View

B+

Retailer 11

€3,879 EUR

$4,334 USD

View

Retailer 12

€4,250 EUR

$4,748 USD

View

Retailer 13

€5,062 EUR

$5,655 USD

View

Retailer 14

€6,980 EUR

$7,798 USD

View

Most Expensive

Brilliant Earth

22220950A · Oct 28

€11,770 EUR

$13,150 USD

View

14 more retailers have this diamond

Prices start from €1,516 EURSave up to €10,255 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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5.06ct Marquise

€1,516 EUR