Marquise|Lab Grown|IGI

0.51ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG846652861

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846652861

Diamond specifications and retailer prices

From €93 EUR
$104 USD
As of October 30, 2026
Save €867 EUR (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €961 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.51ct lab-grown marquise diamond

This 0.51ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846652861 or 846652861. Listed at 10 retailers as of October 26, 2026, with prices from €93 to €961, a €867 spread on the same certified stone. MOH London lists it at €961. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle29.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846652861
Dimensions9.61 × 3.95 × 2.43 mm
L/W Ratio2.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.61 mm3.95 mm0.51 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846652861
Side View
Table 61.0%Crown 29.7°Girdle: THN-STKPavilion 41.3°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €961 EUR|Low: €103 EUR|High: €964 EUR|Avg: €377 EUR|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4€103 EUR
Retailer 9€157 EUR
Retailer 7€222 EUR
Retailer 2€224 EUR
Retailer 6€277 EUR
Retailer 3€412 EUR
Retailer 8€421 EUR
Retailer 5€793 EUR
MOH London€961 EUR

16 data points across 9 retailers

10 retailers€93 EUR to €961 EUR

A
Cheapest Retailer
-
€93 EUR
$104 USD
A
Retailer 2
-
€103 EUR
$115 USD
View
Final sale: no returns
A
Retailer 3
-
€157 EUR
$175 USD
View
A
Retailer 4
-
€222 EUR
View
A
Retailer 5
-
€224 EUR
£197 GBP
View
B+
Retailer 6
-
€277 EUR
£244 GBP
View
B
Retailer 7
-
€412 EUR
$460 USD
View
B
Retailer 8
-
€421 EUR
$471 USD
View
B
Retailer 9
-
€793 EUR
$886 USD
View
Most Expensive
B
MOH London
LG846652861 · Oct 26
€961 EUR
£845 GBP
View
9 more retailers have this diamond
Prices start from €93 EURSave up to €867 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
0.51ct Marquise
€93 EUR