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Marquise|Lab Grown|IGI

5.09ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG844638772

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844638772

Diamond specifications and retailer prices

From €698 EUR
$780 USD
As of October 31, 2026
Save €2,141 EUR (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €2,840 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844638772 or 844638772. Listed at 13 retailers as of October 31, 2026, with prices from €698 to €2,840, a €2,141 spread on the same certified stone. MOH London lists it at €2,840. 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

5.09
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844638772
Dimensions17.52 × 9.05 × 5.68 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.52 mm9.05 mm5.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844638772
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

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 31
Current: €2,840 EUR|Low: €698 EUR|High: €2,854 EUR|Avg: €1,649 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 12€698 EUR
Retailer 2€783 EUR
Retailer 10€882 EUR
Retailer 13€1,003 EUR
Retailer 6€1,158 EUR
Retailer 8€1,466 EUR
Retailer 9€1,469 EUR
Retailer 4€1,731 EUR
Retailer 3€1,781 EUR
Retailer 7€2,251 EUR
Retailer 11€2,466 EUR
Retailer 5€2,493 EUR
MOH London€2,840 EUR

17 data points across 13 retailers

13 retailers€698 EUR to €2,840 EUR

A
Cheapest Retailer
-
€698 EUR
$780 USD
Final sale: no returns
A
Retailer 2
-
€783 EUR
£689 GBP
View
A
Retailer 3
-
€882 EUR
$985 USD
View
B+
Retailer 4
-
€1,003 EUR
$1,120 USD
View
A
Retailer 5
-
€1,158 EUR
£1,019 GBP
View
A
Retailer 6
-
€1,466 EUR
A$2,519 AUD
View
A
Retailer 7
-
€1,469 EUR
ZAR 26,513 ZAR
View
B+
Retailer 8
-
€1,731 EUR
$1,934 USD
View
B+
Retailer 9
-
€1,781 EUR
$1,990 USD
View
B+
Retailer 10
-
€2,251 EUR
£1,980 GBP
View
B+
Retailer 11
-
€2,466 EUR
$2,755 USD
View
B+
Retailer 12
-
€2,493 EUR
$2,786 USD
View
Most Expensive
B
MOH London
LG844638772 · Nov 1
€2,840 EUR
£2,498 GBP
View
12 more retailers have this diamond
Prices start from €698 EURSave up to €2,141 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
5.09ct Marquise
€698 EUR