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Marquise|Lab Grown|IGI

1.47ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG846632631

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846632631

Diamond specifications and retailer prices

From £276 GBP
$367 USD
As of October 28, 2026
Save £1,099 GBP (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,374 GBP at Brilliant Earth · As of October 28, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846632631 or 846632631. Listed at 15 retailers as of October 28, 2026, with prices from £276 to £1,374, a £1,099 spread on the same certified stone. Brilliant Earth lists it at £1,374. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.47
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846632631
Dimensions11.78 × 5.83 × 3.69 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
11.78 mm5.83 mm1.47 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846632631
Side View
Table 59.0%Crown 37.7°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.3%

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: Oct 28
Current: £1,229 GBP|Low: £276 GBP|High: £1,229 GBP|Avg: £654 GBP|+0.5%
Retailer 1
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
October 29, 2026
Retailer 3£276 GBP
Retailer 7£376 GBP
Retailer 4£409 GBP
Retailer 11£421 GBP
Retailer 12£494 GBP
Retailer 9£524 GBP
Retailer 13£529 GBP
Retailer 10£542 GBP
Retailer 14£656 GBP
Retailer 8£741 GBP
Retailer 5£894 GBP
Retailer 2£1,014 GBP
Retailer 6£1,202 GBP
Retailer 1£1,229 GBP

7 data points across 14 retailers

15 retailers£276 GBP to £1,374 GBP

A
Cheapest Retailer
-
£276 GBP
$367 USD
Final sale: no returns
A
Retailer 2
-
£376 GBP
View
A
Retailer 3
-
£409 GBP
$545 USD
View
A
Retailer 4
-
£421 GBP
$560 USD
View
A
Retailer 5
-
£494 GBP
€626 EUR
View
B+
Retailer 6
-
£524 GBP
ZAR 11,276 ZAR
View
B+
Retailer 7
-
£529 GBP
$705 USD
View
B+
Retailer 8
-
£542 GBP
View
B+
Retailer 9
-
£656 GBP
$873 USD
View
B+
Retailer 10
-
£741 GBP
A$1,518 AUD
View
B
Retailer 11
-
£894 GBP
$1,191 USD
View
B
Retailer 12
-
£1,014 GBP
$1,350 USD
View
B
Retailer 13
-
£1,202 GBP
$1,601 USD
View
B
Retailer 14
-
£1,229 GBP
View
Most Expensive
B
Brilliant Earth
22239934A · Oct 28
£1,374 GBP
$1,830 USD
View
14 more retailers have this diamond
Prices start from £276 GBPSave up to £1,099 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
£276 GBP