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Marquise|Lab Grown|IGI

5.06ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG844613947

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844613947

Diamond specifications and retailer prices

From £609 GBP
$811 USD
As of October 27, 2026
Save £4,212 GBP (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £4,821 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 LG844613947 or 844613947. Listed at 22 retailers as of October 27, 2026, with prices from £609 to £4,821, a £4,212 spread on the same certified stone. Brilliant Earth lists it at £4,821. 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 angle33°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844613947
Dimensions17.95 × 9.01 × 5.28 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.95 mm9.01 mm5.06 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844613947
Side View
Table 58.0%Crown 33°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 58.6%

Caratlytics Score

How it works →
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 27
Current: £4,821 GBP|Low: £609 GBP|High: £4,821 GBP|Avg: £1,733 GBP
Brilliant Earth
Retailer 2
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Retailer 22
October 29, 2026
Retailer 20£609 GBP
Retailer 7£662 GBP
Retailer 8£681 GBP
Retailer 3£707 GBP
Retailer 17£757 GBP
Retailer 10£817 GBP
Retailer 22£837 GBP
Retailer 11£988 GBP
Retailer 15£1,012 GBP
Retailer 2£1,081 GBP
Retailer 19£1,121 GBP
Retailer 16£1,435 GBP
Retailer 21£1,680 GBP
Retailer 12£1,841 GBP
Retailer 4£1,985 GBP
Retailer 6£2,210 GBP
Retailer 5£2,250 GBP
Retailer 9£2,376 GBP
Retailer 14£2,444 GBP
Retailer 13£2,662 GBP
Retailer 18£3,657 GBP
Brilliant Earth£4,821 GBP

13 data points across 22 retailers

22 retailers£609 GBP to £4,821 GBP

A
Cheapest Retailer
-
£609 GBP
$811 USD
A
Retailer 2
-
£662 GBP
$882 USD
View
A
Retailer 3
-
£681 GBP
$907 USD
View
Final sale: no returns
A
Retailer 4
-
£707 GBP
$941 USD
View
A
Retailer 5
-
£757 GBP
View
A
Retailer 6
-
£817 GBP
HK$8,500 HKD
View
A
Retailer 7
-
£837 GBP
$1,115 USD
View
A
Retailer 8
-
£988 GBP
$1,316 USD
View
B+
Retailer 9
-
£1,012 GBP
$1,348 USD
View
A
Retailer 10
-
£1,081 GBP
View
A
Retailer 11
-
£1,121 GBP
€1,422 EUR
View
A
Retailer 12
-
£1,435 GBP
ZAR 30,870 ZAR
View
A
Retailer 13
-
£1,680 GBP
$2,237 USD
View
B+
Retailer 14
-
£1,841 GBP
$2,452 USD
View
B+
Retailer 15
-
£1,985 GBP
$2,644 USD
View
B+
Retailer 16
-
£2,210 GBP
$2,943 USD
View
B+
Retailer 17
-
£2,250 GBP
$2,997 USD
View
B+
Retailer 18
-
£2,376 GBP
SGD 4,275 SGD
View
B
Retailer 19
-
£2,444 GBP
$3,255 USD
View
B+
Retailer 20
-
£2,662 GBP
View
B
Retailer 21
-
£3,657 GBP
$4,870 USD
View
Most Expensive
B
Brilliant Earth
22252172A · Oct 28
£4,821 GBP
$6,420 USD
View
21 more retailers have this diamond
Prices start from £609 GBPSave up to £4,212 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
£609 GBP