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Radiant|Lab Grown|IGI

1.58ct G VVS1 Radiant Lab Grown Diamond

EX • G/VVS1 • IGI LG669434814

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

Certificate IGI LG669434814

Diamond specifications and retailer prices

From $1,021 CAD
£577 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,021 CAD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669434814 or 669434814. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669434814
Dimensions8.10 × 5.78 × 3.90 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Top View
8.10 mm5.78 mm1.58 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669434814
Side View
Table 67.0%Crown 42.5°Girdle: MediumPavilion 35.9°Culet: NoneDepth 67.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: $612 CAD|Low: $174 CAD|High: $2,425 CAD|Avg: $1,080 CAD|-5.6%
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Retailer 14
May 20, 2026
Retailer 14$174 CAD
Retailer 9$470 CAD
Retailer 12$513 CAD
Retailer 11$564 CAD
Retailer 1$612 CAD
Retailer 7$734 CAD
Retailer 10$747 CAD
Retailer 4$945 CAD
Retailer 5$957 CAD
Retailer 3$1,295 CAD
Retailer 2$1,370 CAD
Retailer 6$2,037 CAD
Retailer 8$2,058 CAD
Retailer 13$2,425 CAD

53 data points across 14 retailers

1 retailer

B+
Diamond Quarter
1.58VVS1GLG144D82N · Nov 2
$1,021 CAD
£577 GBP
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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.

B+
1.58ct Radiant
$1,021 CAD