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Round|Lab Grown|IGI

1.44ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG741525762

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741525762

Diamond specifications and retailer prices

From £155 GBP
$208 USD
As of October 29, 2026
Save £754 GBP (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £909 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG741525762 or 741525762. Listed at 22 retailers as of October 29, 2026, with prices from £155 to £909, a £754 spread on the same certified stone. Reve Diamonds lists it at £909. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741525762
Dimensions7.19 × 7.23 × 4.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.19 mm7.23 mm1.44 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741525762
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.2%

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: Oct 29
Current: £402 GBP|Low: £154 GBP|High: £909 GBP|Avg: £433 GBP
Retailer 1
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Retailer 19
Reve Diamonds
October 31, 2026
Retailer 10£155 GBP
Retailer 16£173 GBP
Retailer 19£180 GBP
Retailer 5£192 GBP
Retailer 6£192 GBP
Retailer 17£330 GBP
Retailer 7£331 GBP
Retailer 12£353 GBP
Retailer 14£365 GBP
Retailer 4£381 GBP
Retailer 3£396 GBP
Retailer 1£402 GBP
Retailer 18£470 GBP
Retailer 8£520 GBP
Retailer 2£605 GBP
Retailer 11£618 GBP
Retailer 9£657 GBP
Retailer 15£662 GBP
Retailer 13£774 GBP
Reve Diamonds£909 GBP

38 data points across 20 retailers

22 retailers£155 GBP to £909 GBP

A
Cheapest Retailer
-
£155 GBP
$208 USD
A
Retailer 2
-
£173 GBP
$232 USD
View
Final sale: no returns
A
Retailer 3
-
£180 GBP
$241 USD
View
A
Retailer 4
-
£192 GBP
$257 USD
View
A
Retailer 5
-
£192 GBP
$257 USD
View
A
Retailer 6
-
£330 GBP
ZAR 7,146 ZAR
View
A
Retailer 7
-
£331 GBP
$444 USD
View
A
Retailer 8
-
£353 GBP
View
B+
Retailer 9
-
£365 GBP
€466 EUR
View
B+
Retailer 10
-
£381 GBP
$510 USD
View
B+
Retailer 11
-
£396 GBP
$530 USD
View
B+
Retailer 12
-
£402 GBP
A$828 AUD
View
B+
Retailer 13
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£470 GBP
A$968 AUD
View
B+
Retailer 14
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£520 GBP
$697 USD
View
Retailer 15
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£522 GBP
$700 USD
View
Price last confirmed 25 days ago
Retailer 16
-
£605 GBP
$810 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
£618 GBP
$828 USD
View
B
Retailer 18
-
£657 GBP
$881 USD
View
B
Retailer 19
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£662 GBP
A$1,364 AUD
View
B
Retailer 20
-
£687 GBP
$921 USD
View
B
Retailer 21
-
£774 GBP
View
Most Expensive
B
Reve Diamonds
FBAB8870F · Oct 30
£909 GBP
$1,218 USD
View
21 more retailers have this diamond
Prices start from £155 GBPSave up to £754 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
£155 GBP