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Radiant|Lab Grown|IGI

0.73ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG619423793

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

Certificate IGI LG619423793

Diamond specifications and retailer prices

From $708 CAD
As of November 2, 2026
Save $37 CAD (5%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $745 CAD at Diamond Quarter · As of November 2, 2026
View at Diamond Quarter

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG619423793 or 619423793. Listed at 2 retailers as of November 2, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle27.3°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619423793
Dimensions6.11 × 4.46 × 3.10 mm
L/W Ratio1.37
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
6.11 mm4.46 mm0.73 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG619423793
Side View
Table 69.0%Crown 27.3°Girdle: Slightly ThickPavilion 36.7°Culet: NoneDepth 69.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Nov 2
Current: $477 CAD|Low: $176 CAD|High: $1,472 CAD|Avg: $689 CAD
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
June 15, 2026
Retailer 6$183 CAD
Retailer 4$394 CAD
Retailer 7$456 CAD
Retailer 8$460 CAD
Retailer 1$477 CAD
Retailer 10$486 CAD
Retailer 9$527 CAD
Retailer 11$693 CAD
Retailer 2$778 CAD
Retailer 3$949 CAD
Retailer 13$975 CAD
Retailer 5$999 CAD
Retailer 12$1,472 CAD

57 data points across 13 retailers

2 retailers$708 CAD to $745 CAD

B
Cheapest Retailer
-
$708 CAD
Most Expensive
B
Diamond Quarter
0.73VS1GLG93DCCAN · Nov 2
$745 CAD
£421 GBP
View
1 more retailer has this diamond
Prices start from $708 CADSave up to $37 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.

B
0.73ct Radiant
$708 CAD