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Marquise|Lab Grown|IGI

5.06ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG847630823

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847630823

Diamond specifications and retailer prices

From £726 GBP
$967 USD
As of October 30, 2026
Save £3,323 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,049 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.06ct lab-grown marquise diamond

This 5.06ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847630823 or 847630823. Listed at 22 retailers as of October 30, 2026, with prices from £726 to £4,049, a £3,323 spread on the same certified stone. With Clarity lists it at £4,049. 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

5.06
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847630823
Dimensions18.00 × 8.75 × 5.63 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.00 mm8.75 mm5.06 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847630823
Side View
Table 62.0%Crown 34.3°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 64.3%

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: Oct 30
Current: £900 GBP|Low: £726 GBP|High: £4,049 GBP|Avg: £1,814 GBP|+0.3%
Retailer 1
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Retailer 21
With Clarity
October 30, 2026
Retailer 8£726 GBP
Retailer 4£790 GBP
Retailer 9£813 GBP
Retailer 20£843 GBP
Retailer 1£900 GBP
Retailer 19£972 GBP
Retailer 7£1,160 GBP
Retailer 18£1,205 GBP
Retailer 2£1,280 GBP
Retailer 12£1,299 GBP
Retailer 15£1,712 GBP
Retailer 13£1,816 GBP
Retailer 3£1,880 GBP
Retailer 5£2,056 GBP
Retailer 6£2,323 GBP
Retailer 21£2,369 GBP
Retailer 11£2,608 GBP
Retailer 10£2,612 GBP
Retailer 16£2,873 GBP
Retailer 14£2,934 GBP
Retailer 17£3,657 GBP
With Clarity£4,049 GBP

9 data points across 22 retailers

22 retailers£726 GBP to £4,049 GBP

A
Cheapest Retailer
-
£726 GBP
$967 USD
A
Retailer 2
-
£790 GBP
$1,052 USD
View
A
Retailer 3
-
£813 GBP
$1,082 USD
View
Final sale: no returns
A
Retailer 4
-
£843 GBP
$1,122 USD
View
A
Retailer 5
-
£900 GBP
View
A
Retailer 6
-
£972 GBP
$1,295 USD
View
A
Retailer 7
-
£1,160 GBP
$1,545 USD
View
A
Retailer 8
-
£1,205 GBP
$1,605 USD
View
A
Retailer 9
-
£1,280 GBP
€1,624 EUR
View
A
Retailer 10
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£1,299 GBP
View
B+
Retailer 11
-
£1,712 GBP
ZAR 36,832 ZAR
View
B+
Retailer 12
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£1,816 GBP
$2,418 USD
View
B+
Retailer 13
-
£1,880 GBP
$2,504 USD
View
B+
Retailer 14
-
£2,056 GBP
$2,738 USD
View
B+
Retailer 15
-
£2,323 GBP
View
B+
Retailer 16
-
£2,369 GBP
$3,155 USD
View
B+
Retailer 17
-
£2,608 GBP
$3,473 USD
View
B+
Retailer 18
-
£2,612 GBP
$3,479 USD
View
B
Retailer 19
-
£2,873 GBP
View
B
Retailer 20
-
£2,934 GBP
$3,908 USD
View
B
Retailer 21
-
£3,657 GBP
$4,870 USD
View
Most Expensive
B
With Clarity
847630823 · Oct 30
£4,049 GBP
$5,392 USD
View
21 more retailers have this diamond
Prices start from £726 GBPSave up to £3,323 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
5.06ct Marquise
£726 GBP