Marquise|Lab Grown|IGI

0.49ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG811667393

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811667393

Diamond specifications and retailer prices

From £71 GBP
$94 USD
As of October 27, 2026
Save £572 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £643 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 0.49ct lab-grown marquise diamond

This 0.49ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811667393 or 811667393. Listed at 17 retailers as of October 25, 2026, with prices from £71 to £643, a £572 spread on the same certified stone. MOH London lists it at £643. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.49
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811667393
Dimensions8.18 × 4.08 × 2.56 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm4.08 mm0.49 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG811667393
Side View
Table 57.0%Crown 34.9°Girdle: MED-THKPavilion 40°Culet: NoneDepth 62.7%

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 27
Current: £643 GBP|Low: £68 GBP|High: £649 GBP|Avg: £225 GBP
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
Retailer 14
October 28, 2026
Retailer 12£71 GBP
Retailer 10£79 GBP
Retailer 3£93 GBP
Retailer 13£93 GBP
Retailer 6£120 GBP
Retailer 8£158 GBP
Retailer 2£164 GBP
Retailer 9£197 GBP
Retailer 7£211 GBP
Retailer 11£225 GBP
Retailer 4£261 GBP
Retailer 14£281 GBP
Retailer 5£458 GBP
MOH London£643 GBP

42 data points across 14 retailers

17 retailers£71 GBP to £643 GBP

A
Cheapest Retailer
-
£71 GBP
$94 USD
A
Retailer 2
-
£79 GBP
$105 USD
View
Final sale: no returns
A
Retailer 3
-
£82 GBP
$109 USD
View
A
Retailer 4
-
£93 GBP
$124 USD
View
A
Retailer 5
-
£93 GBP
$124 USD
View
A
Retailer 6
-
£106 GBP
HK$1,100 HKD
View
A
Retailer 7
-
£120 GBP
$160 USD
View
A
Retailer 8
-
£158 GBP
ZAR 3,395 ZAR
View
A
Retailer 9
-
£164 GBP
View
B+
Retailer 10
-
£197 GBP
€250 EUR
View
A
Retailer 11
-
£211 GBP
View
B+
Retailer 12
-
£225 GBP
$300 USD
View
B+
Retailer 13
-
£261 GBP
$347 USD
View
B+
Retailer 14
-
£281 GBP
$374 USD
View
B
Retailer 15
-
£325 GBP
$433 USD
View
B
Retailer 16
-
£458 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
LG811667393 · Oct 25
£643 GBP
View
16 more retailers have this diamond
Prices start from £71 GBPSave up to £572 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
0.49ct Marquise
£71 GBP