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Marquise|Lab Grown|IGI

5.02ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG841660661

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841660661

Diamond specifications and retailer prices

From €696 EUR
$778 USD
As of October 30, 2026
Save €5,023 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,720 EUR at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841660661 or 841660661. Listed at 22 retailers as of October 28, 2026, with prices from €696 to €5,720, a €5,023 spread on the same certified stone. Brilliant Earth lists it at €5,720. 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

5.02
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841660661
Dimensions17.89 × 8.93 × 5.24 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.89 mm8.93 mm5.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841660661
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
A
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: €5,720 EUR|Low: €696 EUR|High: €5,720 EUR|Avg: €1,946 EUR
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 9€696 EUR
Retailer 22€758 EUR
Retailer 6€808 EUR
Retailer 7€808 EUR
Retailer 2€832 EUR
Retailer 8€879 EUR
Retailer 17€967 EUR
Retailer 12€1,145 EUR
Retailer 14€1,156 EUR
Retailer 13€1,228 EUR
Retailer 18€1,282 EUR
Retailer 21€1,636 EUR
Retailer 16€1,641 EUR
Retailer 3€1,922 EUR
Retailer 4€2,048 EUR
Retailer 11€2,272 EUR
Retailer 19€2,575 EUR
Retailer 10€2,791 EUR
Retailer 20€3,033 EUR
Retailer 15€3,854 EUR
Retailer 5€4,328 EUR
Brilliant Earth€5,720 EUR

17 data points across 22 retailers

22 retailers€696 EUR to €5,720 EUR

A
Cheapest Retailer
-
€696 EUR
$778 USD
A
Retailer 2
-
€758 EUR
$847 USD
View
A
Retailer 3
-
€808 EUR
$903 USD
View
Retailer 4
-
€808 EUR
$903 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€832 EUR
$929 USD
View
Final sale: no returns
Retailer 6
-
€879 EUR
£774 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
€967 EUR
$1,080 USD
View
A
Retailer 8
-
€1,145 EUR
$1,279 USD
View
B+
Retailer 9
-
€1,156 EUR
$1,292 USD
View
A
Retailer 10
-
€1,228 EUR
£1,081 GBP
View
A
Retailer 11
-
€1,282 EUR
View
Retailer 12
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€1,636 EUR
A$2,812 AUD
View
Price last confirmed 10 days ago
A
Retailer 13
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€1,641 EUR
ZAR 29,625 ZAR
View
B+
Retailer 14
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€1,922 EUR
$2,147 USD
View
B+
Retailer 15
-
€2,048 EUR
$2,288 USD
View
B+
Retailer 16
-
€2,272 EUR
$2,538 USD
View
B+
Retailer 17
-
€2,575 EUR
$2,877 USD
View
B+
Retailer 18
-
€2,791 EUR
$3,119 USD
View
B+
Retailer 19
-
€3,033 EUR
£2,668 GBP
View
B
Retailer 20
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€3,854 EUR
$4,306 USD
View
Retailer 21
-
€4,328 EUR
$4,835 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
22142448A · Oct 28
€5,720 EUR
$6,390 USD
View
21 more retailers have this diamond
Prices start from €696 EURSave up to €5,023 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.

A
5.02ct Marquise
€696 EUR