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Radiant|Lab Grown|IGI

1.14ct F SI1 Radiant Lab Grown Diamond

GD • F/SI1 • IGI LG615343038

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

Certificate IGI LG615343038

Diamond specifications and retailer prices

From $203 CAD
As of November 6, 2026
Save $1,767 CAD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,969 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.14ct lab-grown radiant diamond

This 1.14ct lab-grown radiant sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG615343038 or 615343038. Listed at 11 retailers as of November 2, 2026, with prices from $203 to $1,969, a $1,767 spread on the same certified stone. Do Amore Diamonds lists it at $1,969. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.14
Carat
F
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.4°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615343038
Dimensions7.28 × 5.12 × 3.47 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
7.28 mm5.12 mm1.14 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615343038
Side View
Table 63.0%Crown 47.4°Girdle: MediumPavilion 34.5°Culet: NoneDepth 67.8%

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 6
Current: $1,969 CAD|Low: $159 CAD|High: $1,969 CAD|Avg: $786 CAD
Do Amore Diamonds
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
Retailer 15
November 6, 2026
Retailer 8$203 CAD
Retailer 15$229 CAD
Retailer 12$235 CAD
Retailer 13$363 CAD
Retailer 11$466 CAD
Retailer 4$468 CAD
Retailer 3$603 CAD
Retailer 7$616 CAD
Retailer 6$660 CAD
Retailer 2$767 CAD
Retailer 10$852 CAD
Retailer 9$890 CAD
Retailer 5$1,083 CAD
Retailer 14$1,308 CAD
Do Amore Diamonds$1,969 CAD

42 data points across 15 retailers

11 retailers$203 CAD to $1,969 CAD

A
Cheapest Retailer
-
$203 CAD
B+
Retailer 2
-
$229 CAD
View
Final sale: no returns
B+
Retailer 3
-
$235 CAD
View
A
Retailer 4
-
$363 CAD
View
B
Retailer 5
-
$466 CAD
View
B
Retailer 6
-
$767 CAD
View
B
Retailer 7
-
$852 CAD
View
B
Retailer 8
-
$890 CAD
View
B
Retailer 9
-
$1,083 CAD
View
B
Retailer 10
-
$1,308 CAD
View
Most Expensive
C
Do Amore Diamonds
27-465A999A6 · Nov 2
$1,969 CAD
$1,400 USD
View
10 more retailers have this diamond
Prices start from $203 CADSave up to $1,767 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
1.14ct Radiant
$203 CAD