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Radiant|Lab Grown|IGI

1.23ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG530293406

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

Certificate IGI LG530293406

Diamond specifications and retailer prices

From $1,258 CAD
$900 USD
As of November 2, 2026
Save $1,129 CAD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,449 CAD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.23ct lab-grown radiant diamond

This 1.23ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530293406 or 530293406. Listed at 14 retailers as of November 1, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle31°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530293406
Dimensions7.35 × 5.37 × 3.52 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
7.35 mm5.37 mm1.23 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG530293406
Side View
Table 61.0%Crown 39.2°Girdle: MED-STKPavilion 31°Culet: NoneDepth 65.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $2,295 CAD|Low: $1,233 CAD|High: $5,120 CAD|Avg: $2,463 CAD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 8$1,258 CAD
Retailer 7$1,284 CAD
Retailer 12$1,397 CAD
Retailer 2$1,438 CAD
Retailer 9$1,490 CAD
Retailer 4$1,733 CAD
Retailer 1$2,295 CAD
Retailer 10$2,387 CAD
Retailer 6$3,315 CAD
Retailer 3$4,110 CAD
Retailer 11$4,189 CAD
Retailer 5$5,053 CAD

42 data points across 12 retailers

14 retailers$1,258 CAD to $2,387 CAD

B
Cheapest Retailer
-
$1,258 CAD
$900 USD
B
Retailer 2
-
$1,284 CAD
$919 USD
View
B
Retailer 3
-
$1,397 CAD
$1,000 USD
View
B
Retailer 4
-
$1,438 CAD
$1,029 USD
View
Final sale: no returns
Retailer 5
-
$1,490 CAD
$1,066 USD
View
Price last confirmed 17 days ago
B
Retailer 6
-
$1,490 CAD
$1,066 USD
View
B
Retailer 7
-
$1,733 CAD
$1,240 USD
View
B
Retailer 8
-
$2,295 CAD
£1,293 GBP
View
B
Retailer 9
-
$2,387 CAD
$1,708 USD
View
Retailer 10
-
$3,315 CAD
$2,372 USD
View
Price under review
Retailer 11
-
$4,110 CAD
£2,316 GBP
View
Price under review
Retailer 12
-
$4,189 CAD
$2,998 USD
View
Price under review
Most Expensive
Reve Diamonds
DD8DAECF7 · Nov 1
$4,449 CAD
$3,184 USD
View
Price under review
12 more retailers have this diamond
Prices start from $1,258 CADSave up to $1,129 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
1.23ct Radiant
$1,258 CAD