CaratHunter
Plans
Marquise|Lab Grown|IGI

0.50ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG436073301

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436073301

Diamond specifications and retailer prices

From €309 EUR
$345 USD
As of October 30, 2026
Save €1,189 EUR (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,498 EUR at MOH London · As of October 26, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG436073301 or 436073301. Listed at 14 retailers as of October 26, 2026, with prices from €309 to €1,498, a €1,189 spread on the same certified stone. MOH London lists it at €1,498. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436073301
Dimensions7.78 × 4.29 × 2.65 mm
L/W Ratio1.81
Girdle conditionFaceted
Culet sizePointed
Cert comments
undefined
Top View
7.78 mm4.29 mm0.50 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436073301
Side View
Table 61.0%Crown 32.4°Girdle: STK-THKPavilion 42.5°Culet: NoneDepth 61.8%

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 30
Current: €1,498 EUR|Low: €296 EUR|High: €1,539 EUR|Avg: €805 EUR|+0.2%
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
October 29, 2026
Retailer 13€309 EUR
Retailer 14€340 EUR
Retailer 5€346 EUR
Retailer 3€358 EUR
Retailer 4€383 EUR
Retailer 15€383 EUR
Retailer 7€519 EUR
Retailer 17€616 EUR
Retailer 10€693 EUR
Retailer 2€694 EUR
Retailer 8€723 EUR
Retailer 12€1,123 EUR
Retailer 16€1,232 EUR
Retailer 6€1,386 EUR
Retailer 11€1,487 EUR
MOH London€1,498 EUR
Retailer 9€1,539 EUR

29 data points across 17 retailers

14 retailers€309 EUR to €1,498 EUR

A
Cheapest Retailer
-
€309 EUR
$345 USD
B+
Retailer 2
-
€340 EUR
$380 USD
View
B+
Retailer 3
-
€346 EUR
$386 USD
View
Final sale: no returns
B+
Retailer 4
-
€358 EUR
$400 USD
View
B+
Retailer 5
-
€383 EUR
$428 USD
View
B+
Retailer 6
-
€383 EUR
$428 USD
View
B
Retailer 7
-
€616 EUR
$688 USD
View
B
Retailer 8
-
€693 EUR
ZAR 12,504 ZAR
View
B
Retailer 9
-
€694 EUR
View
B
Retailer 10
-
€1,123 EUR
$1,255 USD
View
B
Retailer 11
-
€1,232 EUR
$1,376 USD
View
B
Retailer 12
-
€1,386 EUR
$1,548 USD
View
B
Retailer 13
-
€1,487 EUR
£1,308 GBP
View
Most Expensive
B
MOH London
LG436073301 · Oct 26
€1,498 EUR
£1,318 GBP
View
13 more retailers have this diamond
Prices start from €309 EURSave up to €1,189 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
€309 EUR