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Round|Lab Grown|IGI

1.54ct F VVS2 Round Lab Grown Diamond

EX • F/VVS2 • IGI LG794609559

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794609559

Diamond specifications and retailer prices

From $319 AUD
As of November 3, 2026
Save $1,304 AUD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,452 AUD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794609559 or 794609559. Listed at 21 retailers as of November 3, 2026, with a 408% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609559
Dimensions7.60 × 7.55 × 4.40 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
7.60 mm7.55 mm1.54 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609559
Side View
Table 62.0%Crown 33°Girdle: MediumPavilion 40.5°Culet: NoneDepth 58.1%

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: $2,452 AUD|Low: $319 AUD|High: $2,452 AUD|Avg: $988 AUD
Brilliant Earth
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 12$319 AUD
Retailer 7$358 AUD
Retailer 6$371 AUD
Retailer 20$396 AUD
Retailer 14$399 AUD
Retailer 15$594 AUD
Retailer 8$677 AUD
Retailer 18$684 AUD
Retailer 4$721 AUD
Retailer 2$730 AUD
Retailer 3$804 AUD
Retailer 5$867 AUD
Retailer 16$927 AUD
Retailer 17$1,063 AUD
Retailer 21$1,276 AUD
Retailer 9$1,284 AUD
Retailer 11$1,350 AUD
Retailer 13$1,585 AUD
Retailer 19$1,615 AUD
Retailer 10$1,624 AUD
Brilliant Earth$2,452 AUD

23 data points across 21 retailers

21 retailers$319 AUD to $1,624 AUD

A
Cheapest Retailer
-
$319 AUD
A
Retailer 2
-
$358 AUD
View
Final sale: no returns
A
Retailer 3
-
$371 AUD
View
A
Retailer 4
-
$396 AUD
View
Retailer 5
-
$399 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$594 AUD
View
A
Retailer 7
-
$677 AUD
View
A
Retailer 8
-
$684 AUD
View
A
Retailer 9
-
$721 AUD
View
A
Retailer 10
-
$730 AUD
View
B+
Retailer 11
-
$804 AUD
View
B+
Retailer 12
-
$867 AUD
View
B+
Retailer 13
-
$927 AUD
View
B+
Retailer 14
-
$1,063 AUD
View
B+
Retailer 15
-
$1,276 AUD
View
B+
Retailer 16
-
$1,284 AUD
View
B
Retailer 17
-
$1,350 AUD
View
B
Retailer 18
-
$1,585 AUD
View
B
Retailer 19
-
$1,615 AUD
View
B
Retailer 20
-
$1,624 AUD
View
Most Expensive
Brilliant Earth
21503284A · Oct 16
$2,452 AUD
$1,720 USD
View
Price last confirmed 19 days ago
20 more retailers have this diamond
Prices start from $319 AUDSave up to $1,304 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
$319 AUD