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Marquise|Lab Grown|IGI

0.41ct F VVS1 Marquise Lab Grown Diamond

VG • F/VVS1 • IGI LG846689036

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846689036

Diamond specifications and retailer prices

From £84 GBP
$113 USD
As of November 1, 2026
Save £598 GBP (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £682 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.41ct lab-grown marquise diamond

This 0.41ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846689036 or 846689036. Listed at 16 retailers as of November 1, 2026, with prices from £84 to £682, a £598 spread on the same certified stone. MOH London lists it at £682. 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

0.41
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846689036
Dimensions7.72 × 3.79 × 2.37 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.72 mm3.79 mm0.41 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846689036
Side View
Table 59.0%Crown 35.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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 1
Current: £682 GBP|Low: £84 GBP|High: £686 GBP|Avg: £263 GBP|-0.6%
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
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Retailer 15
November 2, 2026
Retailer 15£84 GBP
Retailer 7£145 GBP
Retailer 14£157 GBP
Retailer 9£169 GBP
Retailer 12£171 GBP
Retailer 2£180 GBP
Retailer 10£224 GBP
Retailer 8£242 GBP
Retailer 4£246 GBP
Retailer 13£250 GBP
Retailer 3£261 GBP
Retailer 5£308 GBP
Retailer 6£342 GBP
Retailer 11£488 GBP
MOH London£682 GBP

16 data points across 15 retailers

16 retailers£84 GBP to £682 GBP

A
Cheapest Retailer
-
£84 GBP
$113 USD
Final sale: no returns
A
Retailer 2
-
£145 GBP
$195 USD
View
A
Retailer 3
-
£157 GBP
$211 USD
View
A
Retailer 4
-
£169 GBP
ZAR 3,655 ZAR
View
B+
Retailer 5
-
£171 GBP
€218 EUR
View
B+
Retailer 6
-
£171 GBP
$230 USD
View
B+
Retailer 7
-
£180 GBP
View
B+
Retailer 8
-
£224 GBP
View
B+
Retailer 9
-
£242 GBP
A$499 AUD
View
Retailer 10
-
£246 GBP
$330 USD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
£250 GBP
A$517 AUD
View
B+
Retailer 12
-
£261 GBP
CA$486 CAD
View
B
Retailer 13
-
£308 GBP
$413 USD
View
B
Retailer 14
-
£342 GBP
$459 USD
View
B
Retailer 15
-
£488 GBP
View
Most Expensive
B
MOH London
LG846689036 · Nov 1
£682 GBP
View
15 more retailers have this diamond
Prices start from £84 GBPSave up to £598 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
0.41ct Marquise
£84 GBP