Radiant|Lab Grown|IGI

0.53ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG817666058

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

Certificate IGI LG817666058

Diamond specifications and retailer prices

From $224 CAD
$160 USD
As of October 25, 2026
Save $406 CAD (64%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,763 CAD at MOH London · As of October 29, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817666058 or 817666058. Listed at 9 retailers as of October 25, 2026, with a 181% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817666058
Dimensions5.96 × 3.87 × 2.73 mm
L/W Ratio1.54
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
5.96 mm3.87 mm0.53 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817666058
Side View
Table 63.0%Crown 36°Girdle: MediumPavilion 35.6°Culet: NoneDepth 70.5%

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 25
Current: $1,763 CAD|Low: $99 CAD|High: $1,774 CAD|Avg: $522 CAD|+0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 9$99 CAD
Retailer 6$224 CAD
Retailer 8$283 CAD
Retailer 7$350 CAD
Retailer 3$370 CAD
Retailer 5$430 CAD
Retailer 2$432 CAD
Retailer 4$507 CAD
MOH London$1,763 CAD

42 data points across 9 retailers

9 retailers$224 CAD to $630 CAD

A
Cheapest Retailer
-
$224 CAD
$160 USD
A
Retailer 2
-
$283 CAD
$202 USD
View
A
Retailer 3
-
$350 CAD
$250 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$370 CAD
€252 EUR
View
B+
Retailer 5
-
$430 CAD
A$473 AUD
View
B+
Retailer 6
-
$432 CAD
£243 GBP
View
B+
Retailer 7
-
$507 CAD
£285 GBP
View
B
Retailer 8
-
$630 CAD
$450 USD
View
Most Expensive
B
MOH London
LG817666058 · Oct 29
$1,763 CAD
£992 GBP
View
Price under review
8 more retailers have this diamond
Prices start from $224 CADSave up to $406 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
$224 CAD