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Marquise|Lab Grown|IGI

1.44ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG844684020

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844684020

Diamond specifications and retailer prices

From £210 GBP
HK$2,200 HKD
As of November 1, 2026
Save £559 GBP (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £875 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 1.44ct lab-grown marquise diamond

This 1.44ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844684020 or 844684020. Listed at 17 retailers as of October 31, 2026, with a 266% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844684020
Dimensions11.56 × 5.93 × 3.65 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.56 mm5.93 mm1.44 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844684020
Side View
Table 59.0%Crown 32.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.6%

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: Nov 1
Current: £875 GBP|Low: £151 GBP|High: £879 GBP|Avg: £404 GBP|-0.4%
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
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Retailer 18
October 30, 2026
Retailer 4£151 GBP
Retailer 6£168 GBP
Retailer 8£175 GBP
Retailer 18£187 GBP
Retailer 10£210 GBP
Retailer 13£240 GBP
Retailer 12£304 GBP
Retailer 7£325 GBP
Retailer 14£341 GBP
Retailer 5£376 GBP
Retailer 15£462 GBP
Retailer 11£563 GBP
Retailer 16£601 GBP
Retailer 3£603 GBP
Retailer 17£608 GBP
Retailer 9£634 GBP
Retailer 2£769 GBP
MOH London£875 GBP

10 data points across 18 retailers

17 retailers£210 GBP to £769 GBP

Retailer 1
-
£151 GBP
$202 USD
Price last confirmed 10 days ago
Retailer 2
-
£175 GBP
$234 USD
View
Price last confirmed 8 days ago
Retailer 3
-
£187 GBP
$250 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
£210 GBP
HK$2,200 HKD
View
A
Retailer 5
-
£240 GBP
View
A
Retailer 6
-
£304 GBP
€388 EUR
View
Retailer 7
-
£325 GBP
$435 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
£341 GBP
View
A
Retailer 9
-
£376 GBP
$504 USD
View
Retailer 10
-
£462 GBP
$619 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
£563 GBP
$755 USD
View
Retailer 12
-
£601 GBP
$805 USD
View
Price last confirmed 8 days ago
Retailer 13
-
£603 GBP
$808 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£608 GBP
SGD 1,100 SGD
View
B+
Retailer 15
-
£634 GBP
$850 USD
View
B
Retailer 16
-
£769 GBP
$1,030 USD
View
Most Expensive
MOH London
LG844684020 · Oct 25
£875 GBP
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from £210 GBPSave up to £559 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
1.44ct Marquise
£210 GBP