CaratHunter
Plans
Round|Lab Grown|IGI

1.54ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG555273875

Shape and cutting style on the report: Round brilliant

Certificate IGI LG555273875

Diamond specifications and retailer prices

From $466 SGD
As of November 5, 2026
Save $1,793 SGD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,260 SGD at MOH London · As of November 3, 2026
View at MOH London

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG555273875 or 555273875. Listed at 16 retailers as of November 3, 2026, with prices from $466 to $2,260, a $1,793 spread on the same certified stone. MOH London lists it at $2,260. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555273875
Dimensions7.36 × 7.32 × 4.58 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
7.36 mm7.32 mm1.54 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555273875
Side View
Table 57.0%Crown 35.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,260 SGD|Low: $466 SGD|High: $2,287 SGD|Avg: $1,088 SGD|-1.2%
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
Retailer 14
November 2, 2026
Retailer 11$466 SGD
Retailer 14$522 SGD
Retailer 12$579 SGD
Retailer 4$637 SGD
Retailer 8$773 SGD
Retailer 3$876 SGD
Retailer 6$903 SGD
Retailer 13$903 SGD
Retailer 10$925 SGD
Retailer 2$996 SGD
Retailer 7$1,009 SGD
Retailer 9$1,696 SGD
Retailer 5$1,910 SGD
MOH London$2,260 SGD

23 data points across 14 retailers

16 retailers$466 SGD to $2,260 SGD

A
Cheapest Retailer
-
$466 SGD
A
Retailer 2
-
$522 SGD
View
Final sale: no returns
A
Retailer 3
-
$540 SGD
View
Retailer 4
-
$579 SGD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$579 SGD
View
A
Retailer 6
-
$637 SGD
View
A
Retailer 7
-
$773 SGD
View
A
Retailer 8
-
$876 SGD
View
A
Retailer 9
-
$903 SGD
View
A
Retailer 10
-
$925 SGD
View
A
Retailer 11
-
$996 SGD
View
A
Retailer 12
-
$1,009 SGD
View
A
Retailer 13
-
$1,696 SGD
View
B+
Retailer 14
-
$1,858 SGD
View
B+
Retailer 15
-
$1,910 SGD
View
Most Expensive
B+
MOH London
LG555273875 · Nov 3
$2,260 SGD
£1,393 GBP
View
15 more retailers have this diamond
Prices start from $466 SGDSave up to $1,793 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
1.54ct Round
$466 SGD