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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 $748 SGD
$585 USD
As of November 1, 2026
Save $3,285 SGD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,033 SGD 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 $748 to $4,033, a $3,285 spread on the same certified stone. MOH London lists it at $4,033. 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
Colour
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: Nov 1
Current: $4,033 SGD|Low: $748 SGD|High: $4,075 SGD|Avg: $1,943 SGD|+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$748 SGD
Retailer 12$837 SGD
Retailer 9$928 SGD
Retailer 7$1,074 SGD
Retailer 11$1,252 SGD
Retailer 10$1,425 SGD
Retailer 13$1,498 SGD
Retailer 5$1,943 SGD
Retailer 2$2,239 SGD
Retailer 6$2,301 SGD
Retailer 3$3,003 SGD
Retailer 4$3,106 SGD
MOH London$4,033 SGD

22 data points across 13 retailers

14 retailers$748 SGD to $4,033 SGD

A
Cheapest Retailer
-
$748 SGD
$585 USD
A
Retailer 2
-
$837 SGD
$655 USD
View
Final sale: no returns
A
Retailer 3
-
$837 SGD
$655 USD
View
Retailer 4
-
$928 SGD
$726 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$928 SGD
$726 USD
View
A
Retailer 6
-
$1,074 SGD
$840 USD
View
A
Retailer 7
-
$1,252 SGD
$979 USD
View
A
Retailer 8
-
$1,425 SGD
$1,115 USD
View
A
Retailer 9
-
$1,498 SGD
$1,172 USD
View
A
Retailer 10
-
$2,239 SGD
ZAR 28,288 ZAR
View
A
Retailer 11
-
$2,301 SGD
$1,800 USD
View
A
Retailer 12
-
$2,439 SGD
$1,908 USD
View
A
Retailer 13
-
$3,003 SGD
$2,349 USD
View
Most Expensive
A
MOH London
LG517284725 · Oct 26
$4,033 SGD
£2,484 GBP
View
13 more retailers have this diamond
Prices start from $748 SGDSave up to $3,285 SGD

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
$748 SGD