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Radiant|Lab Grown|IGI

0.83ct H VS1 Radiant Lab Grown Diamond

ID • H/VS1 • IGI LG585395804

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

Certificate IGI LG585395804

Diamond specifications and retailer prices

From $291 CAD
$208 USD
As of November 1, 2026
Save $643 CAD (69%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $934 CAD at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 0.83ct lab-grown radiant diamond

This 0.83ct lab-grown radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG585395804 or 585395804. Listed at 5 retailers as of November 1, 2026, with prices from $291 to $934, a $643 spread on the same certified stone. Michael Trio lists it at $934. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.83
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.6°
Pavilion angle31.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG585395804
Dimensions6.62 × 4.46 × 3.09 mm
L/W Ratio1.48
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
6.62 mm4.46 mm0.83 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG585395804
Side View
Table 61.0%Crown 40.6°Girdle: MediumPavilion 31.4°Culet: NoneDepth 69.3%

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: Nov 1
Current: $934 CAD|Low: $157 CAD|High: $1,044 CAD|Avg: $518 CAD
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 13, 2026
Retailer 3$291 CAD
Retailer 5$377 CAD
Retailer 2$388 CAD
Retailer 6$454 CAD
Retailer 4$523 CAD
Retailer 8$689 CAD
Michael Trio$934 CAD
Retailer 7$1,044 CAD

78 data points across 8 retailers

5 retailers$291 CAD to $934 CAD

B+
Cheapest Retailer
-
$291 CAD
$208 USD
A
Retailer 2
-
$388 CAD
$278 USD
View
A
Retailer 3
-
$394 CAD
HK$2,200 HKD
View
B+
Retailer 4
-
$650 CAD
£366 GBP
View
Most Expensive
B
Michael Trio
3269268550 · Nov 2
$934 CAD
SGD 903 SGD
View
4 more retailers have this diamond
Prices start from $291 CADSave up to $643 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
0.83ct Radiant
$291 CAD