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Marquise|Lab Grown|IGI

0.56ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG826605662

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG826605662

Diamond specifications and retailer prices

From £103 GBP
$137 USD
As of October 30, 2026
Save £561 GBP (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,067 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 0.56ct lab-grown marquise diamond

This 0.56ct 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 LG826605662 or 826605662. Listed at 18 retailers as of October 29, 2026, with a 545% 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

0.56
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826605662
Dimensions9.79 × 4.20 × 2.50 mm
L/W Ratio2.33
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.79 mm4.20 mm0.56 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826605662
Side View
Table 59.0%Crown 30.7°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 59.5%

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: Oct 30
Current: £1,067 GBP|Low: £103 GBP|High: £1,067 GBP|Avg: £310 GBP|+4.9%
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 30, 2026
Retailer 3£103 GBP
Retailer 4£115 GBP
Retailer 15£119 GBP
Retailer 12£128 GBP
Retailer 14£128 GBP
Retailer 6£174 GBP
Retailer 16£177 GBP
Retailer 2£217 GBP
Retailer 10£231 GBP
Retailer 11£236 GBP
Retailer 9£308 GBP
Retailer 5£322 GBP
Retailer 17£355 GBP
Retailer 13£411 GBP
Retailer 8£452 GBP
Retailer 7£664 GBP
MOH London£1,067 GBP

44 data points across 17 retailers

18 retailers£103 GBP to £664 GBP

A
Cheapest Retailer
-
£103 GBP
$137 USD
A
Retailer 2
-
£115 GBP
$153 USD
View
Final sale: no returns
A
Retailer 3
-
£119 GBP
$159 USD
View
A
Retailer 4
-
£128 GBP
$170 USD
View
A
Retailer 5
-
£128 GBP
$170 USD
View
A
Retailer 6
-
£174 GBP
$232 USD
View
A
Retailer 7
-
£177 GBP
$236 USD
View
Retailer 8
-
£203 GBP
$270 USD
View
Price last confirmed 22 days ago
B+
Retailer 9
-
£217 GBP
View
B+
Retailer 10
-
£231 GBP
ZAR 4,963 ZAR
View
B+
Retailer 11
-
£236 GBP
€299 EUR
View
Retailer 12
-
£308 GBP
View
Price last confirmed 14 days ago
B+
Retailer 13
-
£322 GBP
$429 USD
View
B
Retailer 14
-
£355 GBP
$473 USD
View
B
Retailer 15
-
£411 GBP
$547 USD
View
B
Retailer 16
-
£452 GBP
$602 USD
View
B
Retailer 17
-
£664 GBP
View
Most Expensive
MOH London
LG826605662 · Oct 26
£1,067 GBP
View
Price under review
17 more retailers have this diamond
Prices start from £103 GBPSave up to £561 GBP

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
0.56ct Marquise
£103 GBP