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Radiant|Lab Grown|IGI

0.73ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG557247007

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

Certificate IGI LG557247007

Diamond specifications and retailer prices

From $194 CAD
$139 USD
As of October 30, 2026
Save $1,678 CAD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,872 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG557247007 or 557247007. Listed at 15 retailers as of October 30, 2026, with prices from $194 to $1,872, a $1,678 spread on the same certified stone. Do Amore Diamonds lists it at $1,872. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557247007
Dimensions6.29 × 4.40 × 3.04 mm
L/W Ratio1.43
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
6.29 mm4.40 mm0.73 ctF / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557247007
Side View
Table 65.0%Crown 40.1°Girdle: STK-THKPavilion 36.2°Culet: NoneDepth 69.1%

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 30
Current: $461 CAD|Low: $187 CAD|High: $1,260 CAD|Avg: $566 CAD|+3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$194 CAD
Retailer 10$218 CAD
Retailer 8$242 CAD
Retailer 9$450 CAD
Retailer 1$461 CAD
Retailer 5$481 CAD
Retailer 2$538 CAD
Retailer 11$541 CAD
Retailer 6$819 CAD
Retailer 3$981 CAD
Retailer 4$1,251 CAD

43 data points across 11 retailers

15 retailers$194 CAD to $1,872 CAD

A
Cheapest Retailer
-
$194 CAD
$139 USD
A
Retailer 2
-
$218 CAD
$156 USD
View
Final sale: no returns
A
Retailer 3
-
$226 CAD
$162 USD
View
A
Retailer 4
-
$242 CAD
$173 USD
View
A
Retailer 5
-
$242 CAD
$173 USD
View
A
Retailer 6
-
$279 CAD
$200 USD
View
A
Retailer 7
-
$450 CAD
$322 USD
View
A
Retailer 8
-
$461 CAD
£260 GBP
View
A
Retailer 9
-
$481 CAD
ZAR 5,564 ZAR
View
B+
Retailer 10
-
$541 CAD
$387 USD
View
B
Retailer 11
-
$819 CAD
$586 USD
View
B
Retailer 12
-
$856 CAD
$613 USD
View
B
Retailer 13
-
$1,099 CAD
$787 USD
View
B
Retailer 14
-
$1,251 CAD
£705 GBP
View
Most Expensive
B
Do Amore Diamonds
27-0C44D78B0 · Oct 31
$1,872 CAD
$1,340 USD
View
14 more retailers have this diamond
Prices start from $194 CADSave up to $1,678 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
0.73ct Radiant
$194 CAD