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Marquise|Lab Grown|IGI

0.50ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG534249549

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG534249549

Diamond specifications and retailer prices

From €110 EUR
$123 USD
As of October 30, 2026
Save €739 EUR (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,148 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG534249549 or 534249549. Listed at 19 retailers as of October 30, 2026, with a 671% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534249549
Dimensions8.05 × 4.15 × 2.59 mm
L/W Ratio1.94
Girdle conditionFaceted
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
Top View
8.05 mm4.15 mm0.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534249549
Side View
Table 53.5%Crown 34°Girdle: STK-THKPavilion 38.5°Culet: NoneDepth 62.4%

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: €1,148 EUR|Low: €106 EUR|High: €1,155 EUR|Avg: €386 EUR|+1.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 14€110 EUR
Retailer 9€123 EUR
Retailer 4€128 EUR
Retailer 5€146 EUR
Retailer 15€146 EUR
Retailer 2€248 EUR
Retailer 16€264 EUR
Retailer 10€284 EUR
Retailer 11€330 EUR
Retailer 6€340 EUR
Retailer 12€348 EUR
Retailer 3€439 EUR
Retailer 13€490 EUR
Retailer 7€490 EUR
Retailer 17€723 EUR
Retailer 8€849 EUR
MOH London€1,148 EUR

46 data points across 17 retailers

19 retailers€110 EUR to €849 EUR

A
Cheapest Retailer
-
€110 EUR
$123 USD
A
Retailer 2
-
€123 EUR
$137 USD
View
Final sale: no returns
A
Retailer 3
-
€128 EUR
$143 USD
View
A
Retailer 4
-
€146 EUR
$163 USD
View
Retailer 5
-
€146 EUR
$163 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€248 EUR
ZAR 4,482 ZAR
View
B+
Retailer 7
-
€264 EUR
$295 USD
View
B+
Retailer 8
-
€284 EUR
£249 GBP
View
B+
Retailer 9
-
€321 EUR
HK$2,800 HKD
View
B+
Retailer 10
-
€330 EUR
£290 GBP
View
B+
Retailer 11
-
€340 EUR
$380 USD
View
B+
Retailer 12
-
€348 EUR
A$598 AUD
View
B
Retailer 13
-
€439 EUR
$491 USD
View
B
Retailer 14
-
€490 EUR
$547 USD
View
B
Retailer 15
-
€490 EUR
$548 USD
View
B
Retailer 16
-
€653 EUR
$730 USD
View
B
Retailer 17
-
€723 EUR
£636 GBP
View
B
Retailer 18
-
€849 EUR
$949 USD
View
Most Expensive
MOH London
LG534249549 · Oct 29
€1,148 EUR
£1,010 GBP
View
Price under review
18 more retailers have this diamond
Prices start from €110 EURSave up to €739 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
0.50ct Marquise
€110 EUR