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Radiant|Lab Grown|IGI

1.24ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG657423900

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

Certificate IGI LG657423900

Diamond specifications and retailer prices

From $217 CAD
$155 USD
As of October 23, 2026
Save $1,191 CAD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,408 CAD at Flawless Fine Jewelry · As of October 25, 2026
View at Flawless Fine Jewelry

About this 1.24ct lab-grown radiant diamond

This 1.24ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG657423900 or 657423900. Listed at 21 retailers as of October 23, 2026, with prices from $217 to $1,408, a $1,191 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,408. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.6°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG657423900
Dimensions7.22 × 5.34 × 3.64 mm
L/W Ratio1.35
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm5.34 mm1.24 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG657423900
Side View
Table 69.0%Crown 44.6°Girdle: Slightly ThickPavilion 32.6°Culet: NoneDepth 68.2%

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 23
Current: $1,408 CAD|Low: $207 CAD|High: $1,408 CAD|Avg: $649 CAD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
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Retailer 18
Retailer 19
October 27, 2026
Retailer 17$217 CAD
Retailer 7$251 CAD
Retailer 3$269 CAD
Retailer 10$269 CAD
Retailer 2$330 CAD
Retailer 15$454 CAD
Retailer 12$466 CAD
Retailer 5$491 CAD
Retailer 14$510 CAD
Retailer 9$540 CAD
Retailer 8$621 CAD
Retailer 11$621 CAD
Retailer 18$840 CAD
Retailer 4$862 CAD
Retailer 6$883 CAD
Retailer 16$911 CAD
Retailer 19$1,064 CAD
Retailer 13$1,257 CAD
Flawless Fine Jewelry$1,408 CAD

40 data points across 19 retailers

21 retailers$217 CAD to $1,408 CAD

A
Cheapest Retailer
-
$217 CAD
$155 USD
A
Retailer 2
-
$251 CAD
$179 USD
View
A
Retailer 3
-
$269 CAD
$192 USD
View
A
Retailer 4
-
$269 CAD
$192 USD
View
A
Retailer 5
-
$330 CAD
£185 GBP
View
Retailer 6
-
$454 CAD
ZAR 5,236 ZAR
View
Price last confirmed 7 days ago
A
Retailer 7
-
$466 CAD
£262 GBP
View
B+
Retailer 8
-
$491 CAD
$351 USD
View
Retailer 9
-
$510 CAD
€347 EUR
View
Price last confirmed 7 days ago
Retailer 10
-
$540 CAD
£304 GBP
View
Price last confirmed 21 days ago
A
Retailer 11
-
$621 CAD
$444 USD
View
A
Retailer 12
-
$621 CAD
$444 USD
View
Retailer 13
-
$840 CAD
$600 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$862 CAD
$616 USD
View
B+
Retailer 15
-
$883 CAD
$631 USD
View
B
Retailer 16
-
$911 CAD
$651 USD
View
B
Retailer 17
-
$940 CAD
$672 USD
View
B+
Retailer 18
-
$1,032 CAD
£580 GBP
View
B
Retailer 19
-
$1,064 CAD
$760 USD
View
B
Retailer 20
-
$1,257 CAD
£707 GBP
View
Most Expensive
B
Flawless Fine Jewelry
DCCAB5206 · Oct 25
$1,408 CAD
£792 GBP
View
20 more retailers have this diamond
Prices start from $217 CADSave up to $1,191 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
1.24ct Radiant
$217 CAD