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Round|Lab Grown|IGI

1.44ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG597358844

Shape and cutting style on the report: Round brilliant

Certificate IGI LG597358844

Diamond specifications and retailer prices

From $393 USD
As of October 30, 2026
Save $759 USD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,152 USD at MOH London · As of October 29, 2026
View at MOH London

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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG597358844 or 597358844. Listed at 5 retailers as of October 29, 2026, with prices from $393 to $1,152, a $759 spread on the same certified stone. MOH London lists it at $1,152. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG597358844
Dimensions7.23 × 7.18 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.23 mm7.18 mm1.44 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG597358844
Side View
Table 58.0%Crown 35.6°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
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 30
Current: $1,152 USD|Low: $368 USD|High: $1,160 USD|Avg: $606 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 2$393 USD
Retailer 4$423 USD
Retailer 3$479 USD
Retailer 7$489 USD
Retailer 8$495 USD
Retailer 6$524 USD
Retailer 5$960 USD
MOH London$1,152 USD

9 data points across 8 retailers

5 retailers$393 USD to $1,152 USD

B+
Cheapest Retailer
-
$393 USD
A
Retailer 2
-
$423 USD
View
A
Retailer 3
-
$479 USD
View
B+
Retailer 4
-
$960 USD
View
Most Expensive
B+
MOH London
LG597358844 · Oct 29
$1,152 USD
£907 GBP
View
4 more retailers have this diamond
Prices start from $393 USDSave up to $759 USD

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
$393 USD