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Radiant|Lab Grown|IGI

0.52ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG647466891

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

Certificate IGI LG647466891

Diamond specifications and retailer prices

From $233 AUD
$164 USD
As of October 30, 2026
Save $2,016 AUD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,249 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.52ct lab-grown radiant diamond

This 0.52ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG647466891 or 647466891. Listed at 23 retailers as of October 29, 2026, with prices from $233 to $2,249, a $2,016 spread on the same certified stone. Do Amore Diamonds lists it at $2,249. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle52.7°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647466891
Dimensions5.73 × 3.96 × 2.70 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.73 mm3.96 mm0.52 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG647466891
Side View
Table 62.0%Crown 52.7°Girdle: MediumPavilion 38.5°Culet: NoneDepth 68.2%

Caratlytics Score

How it works →
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: $609 AUD|Low: $260 AUD|High: $1,513 AUD|Avg: $678 AUD|+1.2%
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
October 30, 2026
Retailer 9$260 AUD
Retailer 3$289 AUD
Retailer 2$430 AUD
Retailer 10$526 AUD
Retailer 6$576 AUD
Retailer 8$578 AUD
Retailer 1$609 AUD
Retailer 11$628 AUD
Retailer 12$635 AUD
Retailer 13$811 AUD
Retailer 4$1,028 AUD
Retailer 5$1,055 AUD
Retailer 7$1,502 AUD

45 data points across 13 retailers

23 retailers$233 AUD to $2,249 AUD

A
Cheapest Retailer
-
$233 AUD
$164 USD
A
Retailer 2
-
$260 AUD
$183 USD
View
Final sale: no returns
A
Retailer 3
-
$289 AUD
$203 USD
View
A
Retailer 4
-
$289 AUD
$203 USD
View
A
Retailer 5
-
$381 AUD
$268 USD
View
A
Retailer 6
-
$430 AUD
$302 USD
View
B+
Retailer 7
-
$526 AUD
€352 EUR
View
B+
Retailer 8
-
$576 AUD
£319 GBP
View
B+
Retailer 9
-
$578 AUD
ZAR 6,558 ZAR
View
B+
Retailer 10
-
$609 AUD
£337 GBP
View
B+
Retailer 11
-
$628 AUD
$441 USD
View
B+
Retailer 12
-
$635 AUD
$446 USD
View
B+
Retailer 13
-
$811 AUD
$570 USD
View
B
Retailer 14
-
$872 AUD
CA$851 CAD
View
B
Retailer 15
-
$1,028 AUD
$722 USD
View
B
Retailer 16
-
$1,031 AUD
$724 USD
View
B
Retailer 17
-
$1,055 AUD
$741 USD
View
B
Retailer 18
-
$1,274 AUD
$895 USD
View
B
Retailer 19
-
$1,274 AUD
$895 USD
View
B
Retailer 20
-
$1,502 AUD
£831 GBP
View
B
Retailer 21
-
$1,539 AUD
$1,081 USD
View
B
Retailer 22
-
$1,737 AUD
$1,220 USD
View
Most Expensive
B
Do Amore Diamonds
27-9FAA0B859 · Oct 29
$2,249 AUD
$1,580 USD
View
22 more retailers have this diamond
Prices start from $233 AUDSave up to $2,016 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
0.52ct Radiant
$233 AUD