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Round|Lab Grown|IGI

1.44ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG719515310

Shape and cutting style on the report: Round brilliant

Certificate IGI LG719515310

Diamond specifications and retailer prices

From £156 GBP
$208 USD
As of October 29, 2026
Save £758 GBP (83%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £915 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 LG719515310 or 719515310. Listed at 26 retailers as of October 29, 2026, with prices from £156 to £915, a £758 spread on the same certified stone. Reve Diamonds lists it at £915. 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 angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719515310
Dimensions7.26 × 7.24 × 4.49 mm
L/W Ratio1.00
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
7.26 mm7.24 mm1.44 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719515310
Side View
Table 55.0%Crown 35.3°Girdle: MED-STKPavilion 40.6°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: £355 GBP|Low: £155 GBP|High: £915 GBP|Avg: £435 GBP|+6.0%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 30, 2026
Retailer 10£156 GBP
Retailer 14£174 GBP
Retailer 18£181 GBP
Retailer 5£193 GBP
Retailer 6£193 GBP
Retailer 15£332 GBP
Retailer 7£333 GBP
Retailer 1£355 GBP
Retailer 12£367 GBP
Retailer 4£383 GBP
Retailer 3£398 GBP
Retailer 19£404 GBP
Retailer 16£472 GBP
Retailer 8£523 GBP
Retailer 2£608 GBP
Retailer 11£622 GBP
Retailer 9£661 GBP
Retailer 13£666 GBP
Retailer 17£776 GBP
Reve Diamonds£915 GBP

37 data points across 20 retailers

26 retailers£156 GBP to £915 GBP

Retailer 1
-
£155 GBP
$206 USD
Price last confirmed 42 days ago
A
Retailer 2
-
£156 GBP
$208 USD
View
A
Retailer 3
-
£174 GBP
$232 USD
View
Final sale: no returns
A
Retailer 4
-
£181 GBP
$241 USD
View
Retailer 5
-
£189 GBP
$252 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
£193 GBP
$257 USD
View
A
Retailer 7
-
£193 GBP
$257 USD
View
A
Retailer 8
-
£332 GBP
ZAR 7,146 ZAR
View
A
Retailer 9
-
£333 GBP
$444 USD
View
A
Retailer 10
-
£355 GBP
View
B+
Retailer 11
-
£367 GBP
€466 EUR
View
B+
Retailer 12
-
£383 GBP
$510 USD
View
B+
Retailer 13
-
£398 GBP
$530 USD
View
B+
Retailer 14
-
£404 GBP
A$828 AUD
View
B+
Retailer 15
-
£472 GBP
A$968 AUD
View
B+
Retailer 16
-
£523 GBP
$697 USD
View
Retailer 17
-
£526 GBP
$700 USD
View
Price last confirmed 25 days ago
Retailer 18
-
£562 GBP
$749 USD
View
Price last confirmed 36 days ago
Retailer 19
-
£608 GBP
$810 USD
View
Price last confirmed 8 days ago
Retailer 20
-
£617 GBP
$821 USD
View
Price last confirmed 39 days ago
B
Retailer 21
-
£622 GBP
$828 USD
View
B
Retailer 22
-
£661 GBP
$881 USD
View
B
Retailer 23
-
£666 GBP
A$1,364 AUD
View
B
Retailer 24
-
£692 GBP
$921 USD
View
B
Retailer 25
-
£776 GBP
View
Most Expensive
B
Reve Diamonds
44C585D44 · Oct 30
£915 GBP
$1,218 USD
View
25 more retailers have this diamond
Prices start from £156 GBPSave up to £758 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
£156 GBP