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Round|Lab Grown|IGI

1.44ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG480171479

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480171479

Diamond specifications and retailer prices

From $746 USD
As of October 29, 2026
Save $2,656 USD (78%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,402 USD at MOH London · As of October 25, 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG480171479 or 480171479. Listed at 12 retailers as of October 25, 2026, with prices from $746 to $3,402, a $2,656 spread on the same certified stone. MOH London lists it at $3,402. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.44
Carat
J
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480171479
Dimensions7.28 × 7.24 × 4.45 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
7.28 mm7.24 mm1.44 ctJ / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480171479
Side View
Table 59.5%Crown 33.2°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.2%

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 29
Current: $3,402 USD|Low: $595 USD|High: $3,439 USD|Avg: $1,372 USD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 8$746 USD
Retailer 13$812 USD
Retailer 4$834 USD
Retailer 10$865 USD
Retailer 12$865 USD
Retailer 2$1,010 USD
Retailer 9$1,020 USD
Retailer 6$1,040 USD
Retailer 5$1,368 USD
Retailer 11$1,402 USD
Retailer 7$2,131 USD
Retailer 3$2,433 USD
MOH London$3,402 USD

36 data points across 13 retailers

12 retailers$746 USD to $3,402 USD

A
Cheapest Retailer
-
$746 USD
A
Retailer 2
-
$812 USD
View
A
Retailer 3
-
$834 USD
View
Final sale: no returns
A
Retailer 4
-
$865 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$865 USD
View
A
Retailer 6
-
$1,010 USD
£795 GBP
View
B+
Retailer 7
-
$1,020 USD
View
A
Retailer 8
-
$1,040 USD
View
B+
Retailer 9
-
$1,402 USD
View
B
Retailer 10
-
$2,131 USD
View
B
Retailer 11
-
$2,433 USD
View
Most Expensive
B
MOH London
LG480171479 · Oct 25
$3,402 USD
£2,679 GBP
View
11 more retailers have this diamond
Prices start from $746 USDSave up to $2,656 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
$746 USD