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Round|Lab Grown|IGI

1.44ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG737542891

Shape and cutting style on the report: Round brilliant

Certificate IGI LG737542891

Diamond specifications and retailer prices

From £145 GBP
$194 USD
As of October 29, 2026
Save £803 GBP (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £948 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.44ct lab-grown round diamond

This 1.44ct lab-grown round 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 LG737542891 or 737542891. Listed at 19 retailers as of October 29, 2026, with prices from £145 to £948, a £803 spread on the same certified stone. Brilliant Earth lists it at £948. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG737542891
Dimensions7.23 × 7.17 × 4.46 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.23 mm7.17 mm1.44 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG737542891
Side View
Table 56.0%Crown 36.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.9%

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 29
Current: £948 GBP|Low: £145 GBP|High: £948 GBP|Avg: £438 GBP
Brilliant Earth
Retailer 2
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Retailer 19
October 31, 2026
Retailer 4£145 GBP
Retailer 18£168 GBP
Retailer 9£180 GBP
Retailer 11£180 GBP
Retailer 5£313 GBP
Retailer 13£327 GBP
Retailer 12£331 GBP
Retailer 14£350 GBP
Retailer 7£369 GBP
Retailer 3£395 GBP
Retailer 2£402 GBP
Retailer 17£481 GBP
Retailer 16£571 GBP
Retailer 6£578 GBP
Retailer 19£580 GBP
Retailer 8£618 GBP
Retailer 10£619 GBP
Retailer 15£842 GBP
Brilliant Earth£948 GBP

38 data points across 19 retailers

19 retailers£145 GBP to £948 GBP

A
Cheapest Retailer
-
£145 GBP
$194 USD
A
Retailer 2
-
£168 GBP
$225 USD
View
A
Retailer 3
-
£180 GBP
$241 USD
View
A
Retailer 4
-
£180 GBP
$241 USD
View
B+
Retailer 5
-
£313 GBP
$419 USD
View
A
Retailer 6
-
£327 GBP
View
A
Retailer 7
-
£331 GBP
View
A
Retailer 8
-
£350 GBP
€446 EUR
View
A
Retailer 9
-
£369 GBP
$495 USD
View
A
Retailer 10
-
£395 GBP
$529 USD
View
B+
Retailer 11
-
£402 GBP
A$828 AUD
View
B+
Retailer 12
-
£481 GBP
$645 USD
View
B+
Retailer 13
-
£571 GBP
A$1,177 AUD
View
B+
Retailer 14
-
£578 GBP
$774 USD
View
B
Retailer 15
-
£580 GBP
$777 USD
View
Retailer 16
-
£618 GBP
$828 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
£619 GBP
$829 USD
View
B
Retailer 18
-
£842 GBP
View
Most Expensive
B
Brilliant Earth
15953346A · Oct 31
£948 GBP
$1,270 USD
View
18 more retailers have this diamond
Prices start from £145 GBPSave up to £803 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 Round
£145 GBP