CaratHunter
Plans
Round|Lab Grown|IGI

1.52ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG790674558

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790674558

Diamond specifications and retailer prices

From $343 AUD
$241 USD
As of October 27, 2026
Save $1,595 AUD (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,448 AUD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790674558 or 790674558. Listed at 25 retailers as of October 27, 2026, with a 465% 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

1.52
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790674558
Dimensions7.34 × 7.39 × 4.52 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
7.34 mm7.39 mm1.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790674558
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.4%

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: Oct 27
Current: $2,448 AUD|Low: $312 AUD|High: $2,448 AUD|Avg: $911 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
October 30, 2026
Retailer 13$343 AUD
Retailer 4$360 AUD
Retailer 6$446 AUD
Retailer 16$446 AUD
Retailer 8$510 AUD
Retailer 11$605 AUD
Retailer 3$727 AUD
Retailer 9$729 AUD
Retailer 10$766 AUD
Retailer 2$847 AUD
Retailer 12$1,039 AUD
Retailer 15$1,124 AUD
Retailer 5$1,433 AUD
Retailer 7$1,755 AUD
Retailer 14$1,790 AUD
Brilliant Earth$2,448 AUD

33 data points across 16 retailers

25 retailers$343 AUD to $1,938 AUD

A
Cheapest Retailer
-
$343 AUD
$241 USD
A
Retailer 2
-
$360 AUD
$253 USD
View
A
Retailer 3
-
$403 AUD
$283 USD
View
Final sale: no returns
A
Retailer 4
-
$446 AUD
$313 USD
View
A
Retailer 5
-
$446 AUD
$313 USD
View
A
Retailer 6
-
$510 AUD
HK$2,800 HKD
View
B+
Retailer 7
-
$601 AUD
$422 USD
View
A
Retailer 8
-
$605 AUD
$425 USD
View
A
Retailer 9
-
$683 AUD
$480 USD
View
Retailer 10
-
$727 AUD
£402 GBP
View
Price last confirmed 14 days ago
A
Retailer 11
-
$729 AUD
€488 EUR
View
A
Retailer 12
-
$766 AUD
ZAR 8,696 ZAR
View
B+
Retailer 13
-
$847 AUD
£469 GBP
View
B+
Retailer 14
-
$928 AUD
$652 USD
View
B+
Retailer 15
-
$1,039 AUD
View
B+
Retailer 16
-
$1,124 AUD
$790 USD
View
Retailer 17
-
$1,369 AUD
$962 USD
View
Price last confirmed 14 days ago
B
Retailer 18
-
$1,433 AUD
$1,007 USD
View
B
Retailer 19
-
$1,465 AUD
SGD 1,391 SGD
View
B
Retailer 20
-
$1,507 AUD
$1,059 USD
View
B
Retailer 21
-
$1,755 AUD
$1,233 USD
View
B
Retailer 22
-
$1,790 AUD
£990 GBP
View
B
Retailer 23
-
$1,835 AUD
$1,289 USD
View
B
Retailer 24
-
$1,938 AUD
$1,362 USD
View
Most Expensive
Brilliant Earth
20961073A · Oct 16
$2,448 AUD
$1,720 USD
View
Price last confirmed 13 days ago
24 more retailers have this diamond
Prices start from $343 AUDSave up to $1,595 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
1.52ct Round
$343 AUD