Radiant|Lab Grown|IGI

1.25ct G VS2 Radiant Lab Grown Diamond

ID • G/VS2 • IGI LG561288516

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

Certificate IGI LG561288516

Diamond specifications and retailer prices

From $238 CAD
$170 USD
As of November 2, 2026
Save $1,296 CAD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,533 CAD at Flawless Fine Jewelry · As of November 3, 2026
View at Flawless Fine Jewelry

About this 1.25ct lab-grown radiant diamond

This 1.25ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG561288516 or 561288516. Listed at 18 retailers as of November 2, 2026, with prices from $238 to $1,533, a $1,296 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,533. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG561288516
Dimensions7.55 × 5.31 × 3.72 mm
L/W Ratio1.42
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
7.55 mm5.31 mm1.25 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG561288516
Side View
Table 66.0%Crown 43.8°Girdle: MediumPavilion 36.8°Culet: NoneDepth 70.1%

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: Nov 2
Current: $518 CAD|Low: $228 CAD|High: $1,390 CAD|Avg: $604 CAD|+3.6%
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
Retailer 14
November 3, 2026
Retailer 11$238 CAD
Retailer 9$264 CAD
Retailer 3$275 CAD
Retailer 4$293 CAD
Retailer 14$293 CAD
Retailer 6$398 CAD
Retailer 8$499 CAD
Retailer 1$518 CAD
Retailer 5$644 CAD
Retailer 12$804 CAD
Retailer 2$945 CAD
Retailer 10$998 CAD
Retailer 13$1,006 CAD
Retailer 7$1,374 CAD

45 data points across 14 retailers

18 retailers$238 CAD to $1,533 CAD

A
Cheapest Retailer
-
$238 CAD
$170 USD
A
Retailer 2
-
$264 CAD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$275 CAD
$197 USD
View
Retailer 4
-
$293 CAD
$210 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$293 CAD
$210 USD
View
B+
Retailer 6
-
$398 CAD
$285 USD
View
A
Retailer 7
-
$499 CAD
€340 EUR
View
A
Retailer 8
-
$518 CAD
£292 GBP
View
B+
Retailer 9
-
$644 CAD
$461 USD
View
B+
Retailer 10
-
$651 CAD
$466 USD
View
Retailer 11
-
$804 CAD
$575 USD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$945 CAD
$676 USD
View
B+
Retailer 13
-
$998 CAD
$714 USD
View
B+
Retailer 14
-
$1,006 CAD
$720 USD
View
B+
Retailer 15
-
$1,021 CAD
$731 USD
View
B
Retailer 16
-
$1,374 CAD
£774 GBP
View
B
Retailer 17
-
$1,532 CAD
$1,097 USD
View
Most Expensive
B
Flawless Fine Jewelry
46E8570FA · Nov 3
$1,533 CAD
£864 GBP
View
17 more retailers have this diamond
Prices start from $238 CADSave up to $1,296 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
1.25ct Radiant
$238 CAD