CaratHunter
Plans
Round|Lab Grown|IGI

1.54ct D VS1 Round Lab Grown Diamond

EX • D/VS1 • IGI LG794631520

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794631520

Diamond specifications and retailer prices

From $317 AUD
$222 USD
As of November 1, 2026
Save $3,032 AUD (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,349 AUD at The Diamond Guys · As of November 3, 2026
View at The Diamond Guys

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794631520 or 794631520. Listed at 25 retailers as of November 1, 2026, with prices from $317 to $3,349, a $3,032 spread on the same certified stone. The Diamond Guys lists it at $3,349. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794631520
Dimensions7.33 × 7.39 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.33 mm7.39 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794631520
Side View
Table 57.0%Crown 34.9°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 62.1%

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 1
Current: $354 AUD|Low: $314 AUD|High: $3,349 AUD|Avg: $1,044 AUD|+0.8%
Retailer 1
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
The Diamond Guys
November 3, 2026
Retailer 11$317 AUD
Retailer 1$354 AUD
Retailer 2$368 AUD
Retailer 6$394 AUD
Retailer 7$394 AUD
Retailer 18$591 AUD
Retailer 8$672 AUD
Retailer 19$679 AUD
Retailer 4$691 AUD
Retailer 12$730 AUD
Retailer 17$745 AUD
Retailer 5$756 AUD
Retailer 3$824 AUD
Retailer 15$919 AUD
Retailer 16$1,087 AUD
Retailer 13$1,264 AUD
Retailer 10$1,339 AUD
Retailer 20$1,577 AUD
Retailer 21$1,601 AUD
Retailer 9$1,804 AUD
Retailer 14$2,321 AUD
The Diamond Guys$3,349 AUD

29 data points across 22 retailers

25 retailers$317 AUD to $3,349 AUD

A
Cheapest Retailer
-
$317 AUD
$222 USD
A
Retailer 2
-
$354 AUD
$248 USD
View
Final sale: no returns
A
Retailer 3
-
$368 AUD
$258 USD
View
Retailer 4
-
$394 AUD
$276 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$394 AUD
$276 USD
View
A
Retailer 6
-
$591 AUD
£326 GBP
View
A
Retailer 7
-
$672 AUD
$471 USD
View
A
Retailer 8
-
$679 AUD
ZAR 7,686 ZAR
View
A
Retailer 9
-
$691 AUD
$484 USD
View
A
Retailer 10
-
$730 AUD
£403 GBP
View
A
Retailer 11
-
$745 AUD
€497 EUR
View
A
Retailer 12
-
$756 AUD
$530 USD
View
B+
Retailer 13
-
$824 AUD
View
B+
Retailer 14
-
$919 AUD
View
B+
Retailer 15
-
$1,087 AUD
$762 USD
View
B+
Retailer 16
-
$1,264 AUD
$886 USD
View
Retailer 17
-
$1,265 AUD
$886 USD
View
Price last confirmed 106 days ago
B
Retailer 18
-
$1,339 AUD
$938 USD
View
B+
Retailer 19
-
$1,478 AUD
$1,036 USD
View
B
Retailer 20
-
$1,577 AUD
£870 GBP
View
B
Retailer 21
-
$1,601 AUD
$1,122 USD
View
B
Retailer 22
-
$1,669 AUD
$1,170 USD
View
B
Retailer 23
-
$1,804 AUD
$1,265 USD
View
B
Retailer 24
-
$2,321 AUD
CA$2,260 CAD
View
Most Expensive
B
The Diamond Guys
1948871030 · Nov 3
$3,349 AUD
$2,347 USD
View
24 more retailers have this diamond
Prices start from $317 AUDSave up to $3,032 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
$317 AUD