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Round|Lab Grown|IGI

1.49ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG841605447

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841605447

Diamond specifications and retailer prices

From £158 GBP
$212 USD
As of November 1, 2026
Save £629 GBP (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £788 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.49ct lab-grown round diamond

This 1.49ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841605447 or 841605447. Listed at 18 retailers as of November 1, 2026, with prices from £158 to £788, a £629 spread on the same certified stone. MOH London lists it at £788. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841605447
Dimensions7.31 × 7.39 × 4.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.31 mm7.39 mm1.49 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841605447
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.2%

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: £788 GBP|Low: £158 GBP|High: £814 GBP|Avg: £443 GBP|-3.3%
MOH London
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
November 1, 2026
Retailer 15£158 GBP
Retailer 14£184 GBP
Retailer 8£196 GBP
Retailer 10£201 GBP
Retailer 12£331 GBP
Retailer 6£338 GBP
Retailer 4£338 GBP
Retailer 2£339 GBP
Retailer 11£363 GBP
Retailer 16£386 GBP
Retailer 17£423 GBP
Retailer 9£491 GBP
Retailer 13£509 GBP
Retailer 18£612 GBP
Retailer 7£632 GBP
Retailer 3£672 GBP
Retailer 5£729 GBP
MOH London£788 GBP

25 data points across 18 retailers

18 retailers£158 GBP to £788 GBP

A
Cheapest Retailer
-
£158 GBP
$212 USD
A
Retailer 2
-
£184 GBP
$246 USD
View
A
Retailer 3
-
£196 GBP
$263 USD
View
Retailer 4
-
£201 GBP
$269 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
£331 GBP
€422 EUR
View
A
Retailer 6
-
£338 GBP
ZAR 7,312 ZAR
View
A
Retailer 7
-
£338 GBP
$453 USD
View
A
Retailer 8
-
£339 GBP
View
A
Retailer 9
-
£363 GBP
View
A
Retailer 10
-
£386 GBP
$517 USD
View
B+
Retailer 11
-
£423 GBP
$567 USD
View
B+
Retailer 12
-
£491 GBP
A$1,012 AUD
View
B+
Retailer 13
-
£509 GBP
$682 USD
View
B+
Retailer 14
-
£612 GBP
$820 USD
View
B+
Retailer 15
-
£632 GBP
$847 USD
View
B
Retailer 16
-
£672 GBP
$900 USD
View
B
Retailer 17
-
£729 GBP
$977 USD
View
Most Expensive
B
MOH London
LG841605447 · Nov 1
£788 GBP
View
17 more retailers have this diamond
Prices start from £158 GBPSave up to £629 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
1.49ct Round
£158 GBP