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Marquise|Lab Grown|IGI

0.46ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG834604116

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG834604116

Diamond specifications and retailer prices

From £80 GBP
$108 USD
As of November 2, 2026
Save £442 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £833 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), with a top-tier cut grade and certified by IGI LG834604116 or 834604116. Listed at 17 retailers as of November 2, 2026, with a 549% 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

0.46
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.1°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834604116
Dimensions7.93 × 4.03 × 2.53 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
7.93 mm4.03 mm0.46 ctD / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG834604116
Side View
Table 67.0%Crown 34.1°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 62.8%

Caratlytics Score

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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: Nov 2
Current: £833 GBP|Low: £77 GBP|High: £842 GBP|Avg: £244 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 14£80 GBP
Retailer 12£93 GBP
Retailer 13£106 GBP
Retailer 15£106 GBP
Retailer 5£114 GBP
Retailer 4£136 GBP
Retailer 9£181 GBP
Retailer 8£181 GBP
Retailer 2£199 GBP
Retailer 10£241 GBP
Retailer 7£270 GBP
Retailer 11£276 GBP
Retailer 3£320 GBP
Retailer 6£522 GBP
MOH London£833 GBP

44 data points across 15 retailers

17 retailers£80 GBP to £522 GBP

A
Cheapest Retailer
-
£80 GBP
$108 USD
A
Retailer 2
-
£93 GBP
$125 USD
View
A
Retailer 3
-
£106 GBP
$142 USD
View
Retailer 4
-
£106 GBP
$142 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
£114 GBP
HK$1,200 HKD
View
A
Retailer 6
-
£136 GBP
$182 USD
View
A
Retailer 7
-
£181 GBP
€231 EUR
View
A
Retailer 8
-
£181 GBP
ZAR 3,926 ZAR
View
B+
Retailer 9
-
£199 GBP
View
B+
Retailer 10
-
£241 GBP
View
B
Retailer 11
-
£270 GBP
$362 USD
View
B+
Retailer 12
-
£276 GBP
$370 USD
View
B+
Retailer 13
-
£281 GBP
SGD 510 SGD
View
B
Retailer 14
-
£320 GBP
$430 USD
View
B
Retailer 15
-
£364 GBP
$488 USD
View
B
Retailer 16
-
£522 GBP
View
Most Expensive
MOH London
LG834604116 · Nov 1
£833 GBP
View
Price under review
16 more retailers have this diamond
Prices start from £80 GBPSave up to £442 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
£80 GBP