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Radiant|Lab Grown|IGI

0.53ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG683520217

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

Certificate IGI LG683520217

Diamond specifications and retailer prices

From $129 CAD
$92 USD
As of October 27, 2026
Save $1,012 CAD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,166 CAD at Taylor and Hart · As of October 12, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683520217 or 683520217. Listed at 17 retailers as of October 27, 2026, with a 786% 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
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle38.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683520217
Dimensions5.17 × 4.18 × 2.80 mm
L/W Ratio1.24
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
5.17 mm4.18 mm0.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG683520217
Side View
Table 68.0%Crown 38.8°Girdle: Slightly ThickPavilion 35.4°Culet: NoneDepth 67.0%

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 27
Current: $285 CAD|Low: $127 CAD|High: $1,605 CAD|Avg: $506 CAD|-6.1%
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 29, 2026
Retailer 3$129 CAD
Retailer 10$140 CAD
Retailer 16$144 CAD
Retailer 9$164 CAD
Retailer 2$169 CAD
Retailer 1$285 CAD
Retailer 5$313 CAD
Retailer 15$326 CAD
Retailer 4$357 CAD
Retailer 6$358 CAD
Retailer 14$383 CAD
Retailer 12$481 CAD
Retailer 13$497 CAD
Retailer 7$588 CAD
Retailer 8$832 CAD
Retailer 11$1,141 CAD
Taylor and Hart$1,166 CAD

31 data points across 17 retailers

17 retailers$129 CAD to $1,141 CAD

A
Cheapest Retailer
-
$129 CAD
$92 USD
A
Retailer 2
-
$140 CAD
$100 USD
View
Final sale: no returns
A
Retailer 3
-
$144 CAD
$103 USD
View
A
Retailer 4
-
$164 CAD
$117 USD
View
A
Retailer 5
-
$169 CAD
$121 USD
View
A
Retailer 6
-
$285 CAD
£161 GBP
View
A
Retailer 7
-
$313 CAD
€213 EUR
View
A
Retailer 8
-
$326 CAD
$233 USD
View
A
Retailer 9
-
$357 CAD
$255 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
$358 CAD
$256 USD
View
A
Retailer 11
-
$383 CAD
£216 GBP
View
B+
Retailer 12
-
$481 CAD
$344 USD
View
B+
Retailer 13
-
$497 CAD
$355 USD
View
B+
Retailer 14
-
$588 CAD
$420 USD
View
B
Retailer 15
-
$775 CAD
£436 GBP
View
B
Retailer 16
-
$1,141 CAD
£642 GBP
View
Most Expensive
B
Taylor and Hart
O9LNEMN · Oct 12
$1,166 CAD
$833 USD
View
Price last confirmed 17 days ago
16 more retailers have this diamond
Prices start from $129 CADSave up to $1,012 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
$129 CAD