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Marquise|Lab Grown|IGI

0.46ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG766669890

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG766669890

Diamond specifications and retailer prices

From £100 GBP
As of November 6, 2026
Save £424 GBP (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,017 GBP at MOH London · As of November 7, 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 LG766669890 or 766669890. Listed at 25 retailers as of November 6, 2026, with a 424% 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 angle32.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766669890
Dimensions8.35 × 3.95 × 2.41 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.35 mm3.95 mm0.46 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766669890
Side View
Table 58.0%Crown 32.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.0%

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 6
Current: £1,017 GBP|Low: £78 GBP|High: £1,020 GBP|Avg: £275 GBP|+21.8%
MOH London
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November 7, 2026
Retailer 17£78 GBP
Retailer 19£93 GBP
Retailer 16£100 GBP
Retailer 9£118 GBP
Retailer 22£118 GBP
Retailer 24£153 GBP
Retailer 15£166 GBP
Retailer 12£185 GBP
Retailer 26£204 GBP
Retailer 27£212 GBP
Retailer 28£218 GBP
Retailer 6£226 GBP
Retailer 4£227 GBP
Retailer 5£232 GBP
Retailer 3£244 GBP
Retailer 21£249 GBP
Retailer 13£258 GBP
Retailer 2£282 GBP
Retailer 18£294 GBP
Retailer 11£312 GBP
Retailer 8£318 GBP
Retailer 14£368 GBP
Retailer 10£394 GBP
Retailer 25£396 GBP
Retailer 20£524 GBP
Retailer 7£524 GBP
Retailer 23£827 GBP
MOH London£1,017 GBP

23 data points across 28 retailers

25 retailers£100 GBP to £524 GBP

Retailer 1
-
£78 GBP
Price last confirmed 36 days ago
A
Retailer 2
-
£100 GBP
View
Final sale: no returns
A
Retailer 3
-
£118 GBP
View
A
Retailer 4
-
£153 GBP
View
A
Retailer 5
-
£166 GBP
View
Retailer 6
-
£184 GBP
View
Price last confirmed 69 days ago
A
Retailer 7
-
£185 GBP
View
A
Retailer 8
-
£204 GBP
View
B+
Retailer 9
-
£212 GBP
View
A
Retailer 10
-
£218 GBP
View
B+
Retailer 11
-
£226 GBP
View
B+
Retailer 12
-
£227 GBP
View
B+
Retailer 13
-
£232 GBP
View
B+
Retailer 14
-
£244 GBP
View
B+
Retailer 15
-
£258 GBP
View
B+
Retailer 16
-
£282 GBP
View
Retailer 17
-
£294 GBP
View
Price last confirmed 38 days ago
B+
Retailer 18
-
£312 GBP
View
B+
Retailer 19
-
£318 GBP
View
B
Retailer 20
-
£368 GBP
View
B
Retailer 21
-
£394 GBP
View
B
Retailer 22
-
£396 GBP
View
B
Retailer 23
-
£524 GBP
View
Retailer 24
-
£827 GBP
View
Price under review
Most Expensive
MOH London
LG766669890 · Nov 7
£1,017 GBP
View
Price under review
24 more retailers have this diamond
Prices start from £100 GBPSave up to £424 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
£100 GBP