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Marquise|Lab Grown|IGI

0.46ct D VVS2 Marquise Lab Grown Diamond

D/VVS2 • IGI LG754504811

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754504811

Diamond specifications and retailer prices

From £101 GBP
$136 USD
As of November 2, 2026
Save £545 GBP (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £646 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.46ct lab-grown marquise diamond

This 0.46ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included) and certified by IGI LG754504811 or 754504811. Listed at 17 retailers as of November 1, 2026, with prices from £101 to £646, a £545 spread on the same certified stone. MOH London lists it at £646. 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

0.46
Carat
D
Colour
VVS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754504811
Dimensions8.11 × 3.97 × 2.51 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.11 mm3.97 mm0.46 ctD / VVS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754504811
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.2%

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: £646 GBP|Low: £97 GBP|High: £654 GBP|Avg: £260 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 9£101 GBP
Retailer 12£113 GBP
Retailer 8£125 GBP
Retailer 10£125 GBP
Retailer 4£170 GBP
Retailer 3£225 GBP
Retailer 2£238 GBP
Retailer 6£251 GBP
Retailer 11£282 GBP
Retailer 7£320 GBP
Retailer 5£359 GBP
MOH London£646 GBP

46 data points across 12 retailers

17 retailers£101 GBP to £646 GBP

Retailer 1
-
£101 GBP
$136 USD
Price last confirmed 25 days ago
A
Retailer 2
-
£101 GBP
$136 USD
View
A
Retailer 3
-
£113 GBP
$152 USD
View
Final sale: no returns
Retailer 4
-
£117 GBP
$157 USD
View
Price last confirmed 34 days ago
Retailer 5
-
£125 GBP
$168 USD
View
Price last confirmed 8 days ago
Retailer 6
-
£125 GBP
$168 USD
View
Price last confirmed 30 days ago
B+
Retailer 7
-
£170 GBP
$228 USD
View
B+
Retailer 8
-
£225 GBP
$302 USD
View
B+
Retailer 9
-
£238 GBP
View
B+
Retailer 10
-
£251 GBP
ZAR 5,444 ZAR
View
B
Retailer 11
-
£282 GBP
A$583 AUD
View
B
Retailer 12
-
£320 GBP
$430 USD
View
B
Retailer 13
-
£359 GBP
A$742 AUD
View
Retailer 14
-
£444 GBP
$596 USD
View
Price last confirmed 33 days ago
B
Retailer 15
-
£444 GBP
$596 USD
View
B
Retailer 16
-
£574 GBP
$771 USD
View
Most Expensive
B
MOH London
LG754504811 · Nov 1
£646 GBP
View
16 more retailers have this diamond
Prices start from £101 GBPSave up to £545 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
0.46ct Marquise
£101 GBP