CaratHunter
Plans
Round|Lab Grown|IGI

1.53ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG480150416

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480150416

Diamond specifications and retailer prices

From $1,257 AUD
As of November 5, 2026
Save $5,884 AUD (82%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,141 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.53ct lab-grown round diamond

This 1.53ct 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 LG480150416 or 480150416. Listed at 12 retailers as of November 5, 2026, with prices from $1,257 to $7,141, a $5,884 spread on the same certified stone. MOH London lists it at $7,141. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480150416
Dimensions7.38 × 7.41 × 4.57 mm
L/W Ratio1.00
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
7.38 mm7.41 mm1.53 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480150416
Side View
Table 58.5%Crown 35.2°Girdle: MediumPavilion 41.3°Culet: NoneDepth 61.9%

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: $7,141 AUD|Low: $1,257 AUD|High: $7,255 AUD|Avg: $3,356 AUD|-0.3%
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
November 5, 2026
Retailer 6$1,257 AUD
Retailer 7$1,921 AUD
Retailer 11$2,090 AUD
Retailer 10$2,151 AUD
Retailer 8$2,228 AUD
Retailer 13$2,471 AUD
Retailer 4$3,058 AUD
Retailer 9$3,523 AUD
Retailer 2$4,100 AUD
Retailer 3$4,154 AUD
Retailer 12$4,177 AUD
Retailer 5$4,984 AUD
MOH London$7,141 AUD

21 data points across 13 retailers

12 retailers$1,257 AUD to $7,141 AUD

A
Cheapest Retailer
-
$1,257 AUD
A
Retailer 2
-
$1,921 AUD
View
A
Retailer 3
-
$2,090 AUD
View
B+
Retailer 4
-
$2,151 AUD
View
Final sale: no returns
B+
Retailer 5
-
$2,228 AUD
View
Retailer 6
-
$2,228 AUD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$2,471 AUD
View
B
Retailer 8
-
$3,523 AUD
View
B
Retailer 9
-
$4,100 AUD
View
B
Retailer 10
-
$4,154 AUD
View
B
Retailer 11
-
$4,177 AUD
View
Most Expensive
B
MOH London
LG480150416 · Nov 5
$7,141 AUD
£3,936 GBP
View
11 more retailers have this diamond
Prices start from $1,257 AUDSave up to $5,884 AUD

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
1.53ct Round
$1,257 AUD