CaratHunter
Plans
Round|Lab Grown|IGI

1.54ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG788606037

Shape and cutting style on the report: Round brilliant

Certificate IGI LG788606037

Diamond specifications and retailer prices

From $359 AUD
As of November 5, 2026
Save $1,419 AUD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,778 AUD at MOH London · As of November 5, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG788606037 or 788606037. Listed at 22 retailers as of November 5, 2026, with prices from $359 to $1,778, a $1,419 spread on the same certified stone. MOH London lists it at $1,778. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788606037
Dimensions7.41 × 7.45 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm7.45 mm1.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788606037
Side View
Table 57.0%Crown 33.9°Girdle: MediumPavilion 41.4°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: $1,778 AUD|Low: $351 AUD|High: $1,869 AUD|Avg: $970 AUD|-4.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 13$359 AUD
Retailer 15$416 AUD
Retailer 3$436 AUD
Retailer 8$436 AUD
Retailer 11$493 AUD
Retailer 10$683 AUD
Retailer 19$690 AUD
Retailer 14$693 AUD
Retailer 6$710 AUD
Retailer 7$733 AUD
Retailer 21$753 AUD
Retailer 9$796 AUD
Retailer 18$836 AUD
Retailer 4$950 AUD
Retailer 20$1,021 AUD
Retailer 5$1,429 AUD
Retailer 2$1,430 AUD
Retailer 16$1,436 AUD
Retailer 12$1,476 AUD
Retailer 17$1,587 AUD
MOH London$1,778 AUD

23 data points across 21 retailers

22 retailers$359 AUD to $1,778 AUD

A
Cheapest Retailer
-
$359 AUD
A
Retailer 2
-
$416 AUD
View
Retailer 3
-
$436 AUD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$436 AUD
View
A
Retailer 5
-
$493 AUD
View
A
Retailer 6
-
$683 AUD
View
A
Retailer 7
-
$690 AUD
View
Retailer 8
-
$693 AUD
View
Price last confirmed 13 days ago
Retailer 9
-
$710 AUD
View
Price last confirmed 9 days ago
A
Retailer 10
-
$733 AUD
View
A
Retailer 11
-
$753 AUD
View
A
Retailer 12
-
$796 AUD
View
A
Retailer 13
-
$836 AUD
View
B+
Retailer 14
-
$950 AUD
View
B+
Retailer 15
-
$1,021 AUD
View
Retailer 16
-
$1,409 AUD
View
Price last confirmed 28 days ago
Retailer 17
-
$1,429 AUD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$1,430 AUD
View
B
Retailer 19
-
$1,436 AUD
View
B
Retailer 20
-
$1,476 AUD
View
B
Retailer 21
-
$1,587 AUD
View
Most Expensive
B
MOH London
LG788606037 · Nov 5
$1,778 AUD
£980 GBP
View
21 more retailers have this diamond
Prices start from $359 AUDSave up to $1,419 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
1.54ct Round
$359 AUD