Marquise|Lab Grown|IGI

0.46ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG789603592

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789603592

Diamond specifications and retailer prices

From £94 GBP
$125 USD
As of October 27, 2026
Save £514 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £982 GBP at MOH London · As of October 29, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789603592 or 789603592. Listed at 17 retailers as of October 27, 2026, with a 546% 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789603592
Dimensions8.16 × 4.04 × 2.50 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm4.04 mm0.46 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789603592
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A+
Exceptional
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 27
Current: £982 GBP|Low: £94 GBP|High: £1,031 GBP|Avg: £297 GBP|-4.7%
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 29, 2026
Retailer 5£94 GBP
Retailer 16£109 GBP
Retailer 3£124 GBP
Retailer 6£124 GBP
Retailer 9£154 GBP
Retailer 17£158 GBP
Retailer 10£193 GBP
Retailer 11£211 GBP
Retailer 13£218 GBP
Retailer 14£241 GBP
Retailer 2£282 GBP
Retailer 8£287 GBP
Retailer 12£304 GBP
Retailer 7£376 GBP
Retailer 4£418 GBP
Retailer 15£608 GBP
MOH London£982 GBP

44 data points across 17 retailers

17 retailers£94 GBP to £608 GBP

A+
Cheapest Retailer
-
£94 GBP
$125 USD
A
Retailer 2
-
£109 GBP
$145 USD
View
A
Retailer 3
-
£124 GBP
$165 USD
View
A
Retailer 4
-
£124 GBP
$165 USD
View
A
Retailer 5
-
£154 GBP
$205 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
£158 GBP
$210 USD
View
A
Retailer 7
-
£193 GBP
View
A
Retailer 8
-
£211 GBP
ZAR 4,534 ZAR
View
B+
Retailer 9
-
£218 GBP
€276 EUR
View
B+
Retailer 10
-
£241 GBP
$320 USD
View
B+
Retailer 11
-
£282 GBP
View
B+
Retailer 12
-
£287 GBP
$381 USD
View
B+
Retailer 13
-
£304 GBP
A$621 AUD
View
B
Retailer 14
-
£376 GBP
$499 USD
View
B
Retailer 15
-
£418 GBP
$556 USD
View
B
Retailer 16
-
£608 GBP
View
Most Expensive
B
MOH London
LG789603592 · Oct 29
£982 GBP
View
Price under review
16 more retailers have this diamond
Prices start from £94 GBPSave up to £514 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
£94 GBP