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Round|Lab Grown|IGI

2.54ct J VS1 Round Lab Grown Diamond

EX • J/VS1 • IGI LG517284725

Shape and cutting style on the report: Round brilliant

Certificate IGI LG517284725

Diamond specifications and retailer prices

From $817 CAD
$585 USD
As of October 29, 2026
Save $3,590 CAD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,407 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 2.54ct lab-grown round diamond

This 2.54ct lab-grown round sits in the two to three carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG517284725 or 517284725. Listed at 14 retailers as of October 26, 2026, with prices from $817 to $4,407, a $3,590 spread on the same certified stone. MOH London lists it at $4,407. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.54
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG517284725
Dimensions8.70 × 8.64 × 5.41 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
8.70 mm8.64 mm2.54 ctJ / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG517284725
Side View
Table 58.5%Crown 36.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $4,407 CAD|Low: $817 CAD|High: $4,453 CAD|Avg: $2,123 CAD|+0.2%
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$817 CAD
Retailer 12$915 CAD
Retailer 9$1,014 CAD
Retailer 7$1,173 CAD
Retailer 11$1,368 CAD
Retailer 10$1,558 CAD
Retailer 13$1,637 CAD
Retailer 5$2,123 CAD
Retailer 2$2,446 CAD
Retailer 6$2,514 CAD
Retailer 3$3,281 CAD
Retailer 4$3,394 CAD
MOH London$4,407 CAD

22 data points across 13 retailers

14 retailers$817 CAD to $4,407 CAD

A
Cheapest Retailer
-
$817 CAD
$585 USD
A
Retailer 2
-
$915 CAD
$655 USD
View
Final sale: no returns
A
Retailer 3
-
$915 CAD
$655 USD
View
Retailer 4
-
$1,014 CAD
$726 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,014 CAD
$726 USD
View
A
Retailer 6
-
$1,173 CAD
$840 USD
View
A
Retailer 7
-
$1,368 CAD
$979 USD
View
A
Retailer 8
-
$1,558 CAD
$1,115 USD
View
A
Retailer 9
-
$1,637 CAD
$1,172 USD
View
A
Retailer 10
-
$2,446 CAD
ZAR 28,288 ZAR
View
A
Retailer 11
-
$2,514 CAD
$1,800 USD
View
A
Retailer 12
-
$2,665 CAD
$1,908 USD
View
A
Retailer 13
-
$3,281 CAD
$2,349 USD
View
Most Expensive
A
MOH London
LG517284725 · Oct 26
$4,407 CAD
£2,484 GBP
View
13 more retailers have this diamond
Prices start from $817 CADSave up to $3,590 CAD

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
2.54ct Round
$817 CAD