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Radiant|Lab Grown|IGI

1.52ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • IGI LG828649278

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

Certificate IGI LG828649278

Diamond specifications and retailer prices

From $349 AUD
$245 USD
As of October 30, 2026
Save $1,714 AUD (83%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,063 AUD at Frank Darling · As of October 29, 2026
View at Frank Darling

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 LG828649278 or 828649278. Listed at 7 retailers as of October 29, 2026, with prices from $349 to $2,063, a $1,714 spread on the same certified stone. Frank Darling lists it at $2,063. 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 angle42.7°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828649278
Dimensions7.83 × 5.81 × 3.87 mm
L/W Ratio1.35
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.83 mm5.81 mm1.52 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828649278
Side View
Table 64.0%Crown 42.7°Girdle: MediumPavilion 34.9°Culet: NoneDepth 66.6%

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 30
Current: $2,063 AUD|Low: $255 AUD|High: $3,089 AUD|Avg: $1,162 AUD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 28, 2026
Retailer 2$349 AUD
Retailer 10$511 AUD
Retailer 5$527 AUD
Retailer 3$572 AUD
Retailer 11$739 AUD
Retailer 9$802 AUD
Retailer 7$968 AUD
Retailer 8$1,448 AUD
Retailer 6$1,473 AUD
Retailer 12$1,659 AUD
Frank Darling$2,063 AUD
Retailer 4$3,089 AUD

18 data points across 12 retailers

7 retailers$349 AUD to $2,063 AUD

A
Cheapest Retailer
-
$349 AUD
$245 USD
Final sale: no returns
Retailer 2
-
$511 AUD
£283 GBP
View
Price last confirmed 44 days ago
B+
Retailer 3
-
$527 AUD
$370 USD
View
Retailer 4
-
$968 AUD
$680 USD
View
Price last confirmed 17 days ago
Retailer 5
-
$1,448 AUD
$1,017 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$1,473 AUD
$1,035 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Frank Darling
100194189389KD · Oct 29
$2,063 AUD
$1,449 USD
View
6 more retailers have this diamond
Prices start from $349 AUDSave up to $1,714 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
$349 AUD