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Marquise|Lab Grown|IGI

0.46ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG782682125

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782682125

Diamond specifications and retailer prices

From £100 GBP
$134 USD
As of November 1, 2026
Save £922 GBP (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,022 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG782682125 or 782682125. Listed at 18 retailers as of November 1, 2026, with prices from £100 to £1,022, a £922 spread on the same certified stone. MOH London lists it at £1,022. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782682125
Dimensions7.91 × 3.98 × 2.53 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.91 mm3.98 mm0.46 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782682125
Side View
Table 60.0%Crown 33.6°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 63.6%

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: Nov 1
Current: £1,022 GBP|Low: £78 GBP|High: £1,022 GBP|Avg: £257 GBP|+21.3%
MOH London
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November 1, 2026
Retailer 8£78 GBP
Retailer 11£93 GBP
Retailer 4£100 GBP
Retailer 10£106 GBP
Retailer 12£106 GBP
Retailer 23£166 GBP
Retailer 6£180 GBP
Retailer 16£184 GBP
Retailer 21£185 GBP
Retailer 17£206 GBP
Retailer 13£222 GBP
Retailer 3£227 GBP
Retailer 19£230 GBP
Retailer 15£249 GBP
Retailer 20£277 GBP
Retailer 7£293 GBP
Retailer 18£311 GBP
Retailer 2£318 GBP
Retailer 9£321 GBP
Retailer 22£368 GBP
Retailer 14£523 GBP
Retailer 5£524 GBP
MOH London£1,022 GBP

23 data points across 23 retailers

18 retailers£100 GBP to £1,022 GBP

Retailer 1
-
£78 GBP
$104 USD
Price last confirmed 30 days ago
A
Retailer 2
-
£100 GBP
$134 USD
View
Final sale: no returns
Retailer 3
-
£106 GBP
$142 USD
View
Price last confirmed 33 days ago
A
Retailer 4
-
£166 GBP
$222 USD
View
Retailer 5
-
£184 GBP
$247 USD
View
Price last confirmed 63 days ago
A
Retailer 6
-
£185 GBP
$248 USD
View
A
Retailer 7
-
£206 GBP
View
B+
Retailer 8
-
£222 GBP
ZAR 4,811 ZAR
View
B+
Retailer 9
-
£227 GBP
$304 USD
View
B+
Retailer 10
-
£230 GBP
View
B+
Retailer 11
-
£249 GBP
$334 USD
View
Retailer 12
-
£293 GBP
A$605 AUD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
£311 GBP
CA$580 CAD
View
B+
Retailer 14
-
£318 GBP
A$656 AUD
View
Retailer 15
-
£321 GBP
$430 USD
View
Price last confirmed 32 days ago
B
Retailer 16
-
£368 GBP
$493 USD
View
B
Retailer 17
-
£524 GBP
$702 USD
View
Most Expensive
B
MOH London
LG782682125 · Nov 1
£1,022 GBP
View
17 more retailers have this diamond
Prices start from £100 GBPSave up to £922 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