CaratHunter
Plans
Round|Lab Grown|IGI

1.53ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG557214909

Shape and cutting style on the report: Round brilliant

Certificate IGI LG557214909

Diamond specifications and retailer prices

From $535 AUD
As of November 3, 2026
Save $2,054 AUD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,589 AUD at MOH London · As of November 1, 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 I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG557214909 or 557214909. Listed at 15 retailers as of November 1, 2026, with prices from $535 to $2,589, a $2,054 spread on the same certified stone. MOH London lists it at $2,589. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
I
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557214909
Dimensions7.35 × 7.30 × 4.59 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
7.35 mm7.30 mm1.53 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557214909
Side View
Table 57.5%Crown 35.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.6%

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 3
Current: $2,589 AUD|Low: $535 AUD|High: $2,620 AUD|Avg: $1,293 AUD
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 4, 2026
Retailer 9$535 AUD
Retailer 13$597 AUD
Retailer 10$663 AUD
Retailer 7$877 AUD
Retailer 2$927 AUD
Retailer 3$1,021 AUD
Retailer 12$1,024 AUD
Retailer 11$1,058 AUD
Retailer 6$1,142 AUD
Retailer 5$1,775 AUD
Retailer 8$1,859 AUD
Retailer 4$2,184 AUD
MOH London$2,589 AUD

26 data points across 13 retailers

15 retailers$535 AUD to $2,589 AUD

A
Cheapest Retailer
-
$535 AUD
A
Retailer 2
-
$597 AUD
View
Final sale: no returns
A
Retailer 3
-
$620 AUD
View
A
Retailer 4
-
$663 AUD
View
Retailer 5
-
$663 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$877 AUD
View
B+
Retailer 7
-
$927 AUD
View
B+
Retailer 8
-
$1,021 AUD
View
B+
Retailer 9
-
$1,024 AUD
View
B+
Retailer 10
-
$1,058 AUD
View
B+
Retailer 11
-
$1,142 AUD
View
B
Retailer 12
-
$1,859 AUD
View
B
Retailer 13
-
$2,130 AUD
View
B
Retailer 14
-
$2,184 AUD
View
Most Expensive
B
MOH London
LG557214909 · Nov 1
$2,589 AUD
£1,430 GBP
View
14 more retailers have this diamond
Prices start from $535 AUDSave up to $2,054 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
$535 AUD