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Marquise|Lab Grown|IGI

1.47ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG851622263

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851622263

Diamond specifications and retailer prices

From £382 GBP
As of October 31, 2026
Save £716 GBP (65%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,098 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.47ct lab-grown marquise diamond

This 1.47ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851622263 or 851622263. Listed at 7 retailers as of October 31, 2026, with prices from £382 to £1,098, a £716 spread on the same certified stone. Brilliant Earth lists it at £1,098. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851622263
Dimensions11.94 × 5.92 × 3.71 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
11.94 mm5.92 mm1.47 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851622263
Side View
Table 60.0%Crown 30.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £1,098 GBP|Low: £186 GBP|High: £1,098 GBP|Avg: £525 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 3£186 GBP
Retailer 7£278 GBP
Retailer 4£382 GBP
Retailer 5£451 GBP
Retailer 8£535 GBP
Retailer 2£603 GBP
Retailer 6£704 GBP
Brilliant Earth£1,098 GBP

3 data points across 8 retailers

7 retailers£382 GBP to £1,098 GBP

Retailer 1
-
£278 GBP
Price last confirmed 8 days ago
A
Retailer 2
-
£382 GBP
View
A
Retailer 3
-
£451 GBP
View
Retailer 4
-
£535 GBP
View
Price last confirmed 8 days ago
B+
Retailer 5
-
£603 GBP
View
B+
Retailer 6
-
£704 GBP
View
Most Expensive
B
Brilliant Earth
22377863A · Oct 31
£1,098 GBP
$1,470 USD
View
6 more retailers have this diamond
Prices start from £382 GBPSave up to £716 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
1.47ct Marquise
£382 GBP