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Radiant|Lab Grown|IGI

1.52ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG749517824

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG749517824

Diamond specifications and retailer prices

From $302 AUD
$212 USD
As of October 30, 2026
Save $2,432 AUD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,733 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant 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 LG749517824 or 749517824. Listed at 22 retailers as of October 29, 2026, with prices from $302 to $2,733, a $2,432 spread on the same certified stone. Brilliant Earth lists it at $2,733. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749517824
Dimensions5.71 × 5.71 × 3.87 mm
L/W Ratio1.00
Culet sizePointed
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
5.71 mm5.71 mm1.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749517824
Side View
Table 66.0%Crown 42.5°Girdle: STK-THKPavilion 36.4°Culet: NoneDepth 67.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,733 AUD|Low: $289 AUD|High: $2,876 AUD|Avg: $1,032 AUD|-5.0%
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
October 30, 2026
Retailer 14$302 AUD
Retailer 4$373 AUD
Retailer 12$626 AUD
Retailer 9$642 AUD
Retailer 5$642 AUD
Retailer 7$691 AUD
Retailer 6$844 AUD
Retailer 10$873 AUD
Retailer 13$1,204 AUD
Retailer 11$1,313 AUD
Retailer 3$1,481 AUD
Retailer 8$1,504 AUD
Retailer 2$1,520 AUD
Brilliant Earth$2,733 AUD

40 data points across 14 retailers

22 retailers$302 AUD to $2,733 AUD

A
Cheapest Retailer
-
$302 AUD
$212 USD
A
Retailer 2
-
$337 AUD
$237 USD
View
Final sale: no returns
A
Retailer 3
-
$349 AUD
$245 USD
View
A
Retailer 4
-
$373 AUD
$262 USD
View
A
Retailer 5
-
$373 AUD
$262 USD
View
A
Retailer 6
-
$626 AUD
€419 EUR
View
A
Retailer 7
-
$642 AUD
ZAR 7,282 ZAR
View
B+
Retailer 8
-
$642 AUD
$451 USD
View
A
Retailer 9
-
$691 AUD
£382 GBP
View
A
Retailer 10
-
$729 AUD
$512 USD
View
B+
Retailer 11
-
$844 AUD
$593 USD
View
A
Retailer 12
-
$873 AUD
View
B+
Retailer 13
-
$1,200 AUD
$843 USD
View
B+
Retailer 14
-
$1,204 AUD
$846 USD
View
B+
Retailer 15
-
$1,276 AUD
$897 USD
View
B+
Retailer 16
-
$1,313 AUD
View
B+
Retailer 17
-
$1,334 AUD
$937 USD
View
Retailer 18
-
$1,481 AUD
$1,040 USD
View
Price last confirmed 16 days ago
B
Retailer 19
-
$1,504 AUD
£832 GBP
View
B
Retailer 20
-
$1,520 AUD
$1,068 USD
View
B
Retailer 21
-
$1,556 AUD
$1,093 USD
View
Most Expensive
B
Brilliant Earth
16608905A · Oct 29
$2,733 AUD
$1,920 USD
View
21 more retailers have this diamond
Prices start from $302 AUDSave up to $2,432 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 Radiant
$302 AUD