Marquise|Lab Grown|IGI

0.52ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG840665097

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840665097

Diamond specifications and retailer prices

From €137 EUR
HK$1,200 HKD
As of November 1, 2026
Save €888 EUR (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,025 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.52ct lab-grown marquise diamond

This 0.52ct 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 LG840665097 or 840665097. Listed at 12 retailers as of October 26, 2026, with prices from €137 to €1,025, a €888 spread on the same certified stone. MOH London lists it at €1,025. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840665097
Dimensions8.45 × 4.11 × 2.61 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm4.11 mm0.52 ctH / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG840665097
Side View
Table 63.0%Crown 33.9°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.5%

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: Nov 1
Current: €1,025 EUR|Low: €137 EUR|High: €1,029 EUR|Avg: €348 EUR|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 6€137 EUR
Retailer 11€218 EUR
Retailer 4€220 EUR
Retailer 9€224 EUR
Retailer 12€243 EUR
Retailer 5€269 EUR
Retailer 2€287 EUR
Retailer 10€335 EUR
Retailer 7€342 EUR
Retailer 8€357 EUR
Retailer 3€446 EUR
MOH London€1,025 EUR

14 data points across 12 retailers

12 retailers€137 EUR to €1,025 EUR

A
Cheapest Retailer
-
€137 EUR
HK$1,200 HKD
Retailer 2
-
€218 EUR
ZAR 3,937 ZAR
View
Price last confirmed 9 days ago
A
Retailer 3
-
€220 EUR
View
A
Retailer 4
-
€224 EUR
$250 USD
View
Retailer 5
-
€243 EUR
$271 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€269 EUR
$300 USD
View
A
Retailer 7
-
€287 EUR
$321 USD
View
B+
Retailer 8
-
€335 EUR
£294 GBP
View
B+
Retailer 9
-
€342 EUR
SGD 517 SGD
View
B+
Retailer 10
-
€357 EUR
$399 USD
View
B+
Retailer 11
-
€446 EUR
$498 USD
View
Most Expensive
B
MOH London
LG840665097 · Oct 26
€1,025 EUR
£902 GBP
View
11 more retailers have this diamond
Prices start from €137 EURSave up to €888 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
0.52ct Marquise
€137 EUR