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Radiant|Lab Grown|IGI

1.58ct D VS2 Radiant Lab Grown Diamond

EX • D/VS2 • IGI LG629454646

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

Certificate IGI LG629454646

Diamond specifications and retailer prices

From $316 CAD
$226 USD
As of October 27, 2026
Save $2,721 CAD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,037 CAD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.58ct lab-grown radiant diamond

This 1.58ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG629454646 or 629454646. Listed at 18 retailers as of October 27, 2026, with prices from $316 to $3,037, a $2,721 spread on the same certified stone. Do Amore Diamonds lists it at $3,037. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629454646
Dimensions8.48 × 5.68 × 3.81 mm
L/W Ratio1.49
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.48 mm5.68 mm1.58 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629454646
Side View
Table 65.0%Crown 31.7°Girdle: MediumPavilion 35.3°Culet: NoneDepth 67.1%

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 27
Current: $826 CAD|Low: $252 CAD|High: $1,760 CAD|Avg: $1,003 CAD|+4.6%
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
October 30, 2026
Retailer 9$316 CAD
Retailer 2$355 CAD
Retailer 10$393 CAD
Retailer 5$603 CAD
Retailer 13$668 CAD
Retailer 1$826 CAD
Retailer 3$855 CAD
Retailer 8$1,268 CAD
Retailer 12$1,394 CAD
Retailer 7$1,407 CAD
Retailer 11$1,600 CAD
Retailer 4$1,634 CAD
Retailer 6$1,747 CAD

44 data points across 13 retailers

18 retailers$316 CAD to $3,037 CAD

A
Cheapest Retailer
-
$316 CAD
$226 USD
A
Retailer 2
-
$355 CAD
$254 USD
View
Final sale: no returns
A
Retailer 3
-
$368 CAD
$263 USD
View
A
Retailer 4
-
$393 CAD
$281 USD
View
A
Retailer 5
-
$393 CAD
$281 USD
View
A
Retailer 6
-
$603 CAD
$431 USD
View
A
Retailer 7
-
$668 CAD
$477 USD
View
A
Retailer 8
-
$826 CAD
£464 GBP
View
B+
Retailer 9
-
$855 CAD
$611 USD
View
B+
Retailer 10
-
$1,268 CAD
$906 USD
View
B
Retailer 11
-
$1,336 CAD
£752 GBP
View
B
Retailer 12
-
$1,394 CAD
$996 USD
View
B+
Retailer 13
-
$1,407 CAD
$1,005 USD
View
B
Retailer 14
-
$1,600 CAD
$1,143 USD
View
Retailer 15
-
$1,634 CAD
$1,167 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,685 CAD
£948 GBP
View
B
Retailer 17
-
$1,747 CAD
£983 GBP
View
Most Expensive
B
Do Amore Diamonds
27-4CFF6068A · Oct 29
$3,037 CAD
$2,170 USD
View
17 more retailers have this diamond
Prices start from $316 CADSave up to $2,721 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
1.58ct Radiant
$316 CAD