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Radiant|Lab Grown|IGI

0.53ct D FL Radiant Lab Grown Diamond

VG • D/FL • IGI LG786676477

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

Certificate IGI LG786676477

Diamond specifications and retailer prices

From $215 AUD
$151 USD
As of October 30, 2026
Save $1,027 AUD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,242 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.53ct lab-grown radiant diamond

This 0.53ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG786676477 or 786676477. Listed at 18 retailers as of October 30, 2026, with prices from $215 to $1,242, a $1,027 spread on the same certified stone. MOH London lists it at $1,242. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.53
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786676477
Dimensions5.78 × 3.95 × 2.71 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.78 mm3.95 mm0.53 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786676477
Side View
Table 65.0%Crown 41°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 68.6%

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: $1,242 AUD|Low: $215 AUD|High: $1,289 AUD|Avg: $587 AUD|-3.6%
MOH London
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
November 1, 2026
Retailer 8$215 AUD
Retailer 5$239 AUD
Retailer 3$249 AUD
Retailer 13$266 AUD
Retailer 9$270 AUD
Retailer 11$359 AUD
Retailer 12$462 AUD
Retailer 2$483 AUD
Retailer 10$503 AUD
Retailer 18$522 AUD
Retailer 15$692 AUD
Retailer 6$731 AUD
Retailer 17$851 AUD
Retailer 14$854 AUD
Retailer 7$907 AUD
Retailer 4$933 AUD
Retailer 16$940 AUD
MOH London$1,242 AUD

19 data points across 18 retailers

18 retailers$215 AUD to $1,242 AUD

A
Cheapest Retailer
-
$215 AUD
$151 USD
A
Retailer 2
-
$239 AUD
$168 USD
View
Final sale: no returns
A
Retailer 3
-
$249 AUD
$175 USD
View
A
Retailer 4
-
$266 AUD
$187 USD
View
Retailer 5
-
$270 AUD
$190 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$359 AUD
$252 USD
View
A
Retailer 7
-
$462 AUD
£255 GBP
View
B+
Retailer 8
-
$483 AUD
ZAR 5,476 ZAR
View
B+
Retailer 9
-
$503 AUD
$353 USD
View
B+
Retailer 10
-
$522 AUD
€349 EUR
View
B+
Retailer 11
-
$692 AUD
$486 USD
View
B
Retailer 12
-
$731 AUD
SGD 694 SGD
View
B
Retailer 13
-
$851 AUD
$598 USD
View
B
Retailer 14
-
$854 AUD
$600 USD
View
B
Retailer 15
-
$907 AUD
$637 USD
View
B
Retailer 16
-
$933 AUD
$655 USD
View
B
Retailer 17
-
$940 AUD
$660 USD
View
Most Expensive
B
MOH London
LG786676477 · Nov 1
$1,242 AUD
£687 GBP
View
17 more retailers have this diamond
Prices start from $215 AUDSave up to $1,027 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
0.53ct Radiant
$215 AUD