Radiant|Lab Grown|IGI

0.53ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG843636792

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

Certificate IGI LG843636792

Diamond specifications and retailer prices

From $154 CAD
$110 USD
As of October 30, 2026
Save $533 CAD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $687 CAD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843636792 or 843636792. Listed at 17 retailers as of October 30, 2026, with prices from $154 to $687, a $533 spread on the same certified stone. Taylor and Hart lists it at $687. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843636792
Dimensions5.71 × 4.02 × 2.74 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.71 mm4.02 mm0.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843636792
Side View
Table 66.0%Crown 40.1°Girdle: Slightly ThickPavilion 36.9°Culet: NoneDepth 68.2%

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: $552 CAD|Low: $154 CAD|High: $713 CAD|Avg: $452 CAD|-5.7%
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
Retailer 14
Retailer 15
Retailer 16
Taylor and Hart
October 31, 2026
Retailer 15$154 CAD
Retailer 16$170 CAD
Retailer 10$176 CAD
Retailer 4$204 CAD
Retailer 14$258 CAD
Retailer 9$340 CAD
Retailer 6$351 CAD
Retailer 11$373 CAD
Retailer 7$449 CAD
Retailer 3$462 CAD
Retailer 8$498 CAD
Retailer 2$534 CAD
Retailer 1$552 CAD
Retailer 5$615 CAD
Retailer 13$616 CAD
Retailer 12$680 CAD
Taylor and Hart$687 CAD

8 data points across 17 retailers

17 retailers$154 CAD to $687 CAD

A
Cheapest Retailer
-
$154 CAD
$110 USD
A
Retailer 2
-
$170 CAD
$122 USD
View
Final sale: no returns
A
Retailer 3
-
$176 CAD
$126 USD
View
A
Retailer 4
-
$204 CAD
$146 USD
View
A
Retailer 5
-
$258 CAD
$185 USD
View
A
Retailer 6
-
$340 CAD
€232 EUR
View
A
Retailer 7
-
$351 CAD
ZAR 4,056 ZAR
View
A
Retailer 8
-
$373 CAD
£210 GBP
View
B+
Retailer 9
-
$449 CAD
A$495 AUD
View
B+
Retailer 10
-
$462 CAD
£260 GBP
View
B+
Retailer 11
-
$498 CAD
A$548 AUD
View
B+
Retailer 12
-
$534 CAD
SGD 517 SGD
View
B+
Retailer 13
-
$552 CAD
$395 USD
View
B
Retailer 14
-
$615 CAD
$440 USD
View
B
Retailer 15
-
$616 CAD
$441 USD
View
B
Retailer 16
-
$680 CAD
$487 USD
View
Most Expensive
B
Taylor and Hart
E1AJ3ER · Oct 31
$687 CAD
$492 USD
View
16 more retailers have this diamond
Prices start from $154 CADSave up to $533 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
$154 CAD