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Radiant|Lab Grown|IGI

0.53ct D FL Radiant Lab Grown Diamond

ID • D/FL • IGI LG794623412

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

Certificate IGI LG794623412

Diamond specifications and retailer prices

From $210 CAD
$150 USD
As of October 28, 2026
Save $1,448 CAD (87%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,477 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG794623412 or 794623412. Listed at 11 retailers as of October 28, 2026, with a 690% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle32.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794623412
Dimensions5.95 × 4.08 × 2.52 mm
L/W Ratio1.46
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
5.95 mm4.08 mm0.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794623412
Side View
Table 60.0%Crown 43°Girdle: Slightly ThickPavilion 32.8°Culet: NoneDepth 61.8%

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 28
Current: $2,477 CAD|Low: $210 CAD|High: $2,477 CAD|Avg: $968 CAD|+38.3%
Do Amore Diamonds
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 29, 2026
Retailer 16$210 CAD
Retailer 9$300 CAD
Retailer 11$525 CAD
Retailer 13$563 CAD
Retailer 7$726 CAD
Retailer 3$742 CAD
Retailer 5$820 CAD
Retailer 4$880 CAD
Retailer 15$938 CAD
Retailer 10$1,085 CAD
Retailer 12$1,134 CAD
Retailer 14$1,142 CAD
Retailer 8$1,473 CAD
Retailer 6$1,545 CAD
Retailer 2$1,658 CAD
Do Amore Diamonds$2,477 CAD

19 data points across 16 retailers

11 retailers$210 CAD to $1,658 CAD

A
Cheapest Retailer
-
$210 CAD
$150 USD
Final sale: no returns
A
Retailer 2
-
$258 CAD
$184 USD
View
A
Retailer 3
-
$300 CAD
$214 USD
View
Retailer 4
-
$525 CAD
$375 USD
View
Price last confirmed 11 days ago
B+
Retailer 5
-
$563 CAD
$402 USD
View
B+
Retailer 6
-
$938 CAD
$670 USD
View
B
Retailer 7
-
$1,085 CAD
$775 USD
View
B
Retailer 8
-
$1,134 CAD
$810 USD
View
B
Retailer 9
-
$1,142 CAD
$816 USD
View
B
Retailer 10
-
$1,658 CAD
£933 GBP
View
Most Expensive
Do Amore Diamonds
27-79BE1037D · Oct 29
$2,477 CAD
$1,770 USD
View
Price under review
10 more retailers have this diamond
Prices start from $210 CADSave up to $1,448 CAD

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
$210 CAD