CaratHunter
Plans
Marquise|Lab Grown|IGI

0.42ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG780609327

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780609327

Diamond specifications and retailer prices

From €83 EUR
$93 USD
As of November 2, 2026
Save €675 EUR (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €758 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.42ct lab-grown marquise diamond

This 0.42ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG780609327 or 780609327. Listed at 14 retailers as of October 26, 2026, with prices from €83 to €758, a €675 spread on the same certified stone. MOH London lists it at €758. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780609327
Dimensions8.28 × 3.70 × 2.40 mm
L/W Ratio2.24
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm3.70 mm0.42 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG780609327
Side View
Table 57.0%Crown 33.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 64.9%

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 2
Current: €758 EUR|Low: €80 EUR|High: €766 EUR|Avg: €268 EUR
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 2, 2026
Retailer 9€83 EUR
Retailer 13€97 EUR
Retailer 3€110 EUR
Retailer 10€110 EUR
Retailer 6€187 EUR
Retailer 2€194 EUR
Retailer 8€206 EUR
Retailer 12€214 EUR
Retailer 7€249 EUR
Retailer 4€308 EUR
Retailer 11€331 EUR
Retailer 5€546 EUR
MOH London€758 EUR

44 data points across 13 retailers

14 retailers€83 EUR to €758 EUR

A
Cheapest Retailer
-
€83 EUR
$93 USD
A
Retailer 2
-
€97 EUR
$108 USD
View
A
Retailer 3
-
€110 EUR
$123 USD
View
Retailer 4
-
€110 EUR
$123 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€187 EUR
ZAR 3,379 ZAR
View
A
Retailer 6
-
€194 EUR
£171 GBP
View
B+
Retailer 7
-
€206 EUR
View
A
Retailer 8
-
€214 EUR
$239 USD
View
B+
Retailer 9
-
€249 EUR
£219 GBP
View
B
Retailer 10
-
€308 EUR
$344 USD
View
B+
Retailer 11
-
€331 EUR
$370 USD
View
B
Retailer 12
-
€384 EUR
$429 USD
View
B
Retailer 13
-
€546 EUR
£480 GBP
View
Most Expensive
B
MOH London
LG780609327 · Oct 26
€758 EUR
£667 GBP
View
13 more retailers have this diamond
Prices start from €83 EURSave up to €675 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
0.42ct Marquise
€83 EUR