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Marquise|Lab Grown|IGI

0.37ct E VVS2 Marquise Lab Grown Diamond

GD • E/VVS2 • IGI LG821623669

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG821623669

Diamond specifications and retailer prices

From £105 GBP
HK$1,100 HKD
As of October 30, 2026
Save £523 GBP (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £628 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.37ct lab-grown marquise diamond

This 0.37ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG821623669 or 821623669. Listed at 13 retailers as of October 25, 2026, with prices from £105 to £628, a £523 spread on the same certified stone. MOH London lists it at £628. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.37
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821623669
Dimensions7.28 × 3.69 × 2.31 mm
L/W Ratio1.97
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.28 mm3.69 mm0.37 ctE / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG821623669
Side View
Table 58.0%Crown 30.8°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 62.6%

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: £628 GBP|Low: £105 GBP|High: £635 GBP|Avg: £226 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10£105 GBP
Retailer 9£118 GBP
Retailer 11£138 GBP
Retailer 6£154 GBP
Retailer 7£159 GBP
Retailer 2£160 GBP
Retailer 4£219 GBP
Retailer 3£246 GBP
Retailer 8£319 GBP
Retailer 5£455 GBP
MOH London£628 GBP

26 data points across 11 retailers

13 retailers£105 GBP to £628 GBP

A
Cheapest Retailer
-
£105 GBP
HK$1,100 HKD
B+
Retailer 2
-
£118 GBP
$158 USD
View
Retailer 3
-
£138 GBP
$185 USD
View
Price last confirmed 26 days ago
B+
Retailer 4
-
£154 GBP
ZAR 3,339 ZAR
View
B+
Retailer 5
-
£159 GBP
€203 EUR
View
B+
Retailer 6
-
£160 GBP
View
B+
Retailer 7
-
£164 GBP
$220 USD
View
B
Retailer 8
-
£209 GBP
$280 USD
View
B
Retailer 9
-
£219 GBP
View
B
Retailer 10
-
£246 GBP
SGD 445 SGD
View
B
Retailer 11
-
£319 GBP
$427 USD
View
C
Retailer 12
-
£455 GBP
View
Most Expensive
B
MOH London
LG821623669 · Oct 25
£628 GBP
View
12 more retailers have this diamond
Prices start from £105 GBPSave up to £523 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
0.37ct Marquise
£105 GBP