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Oval|Lab Grown|IGI

1.01ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG512224134

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG512224134

Diamond specifications and retailer prices

From $788 CAD
As of November 6, 2026
Save $1,871 CAD (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,351 CAD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.01ct lab-grown oval diamond

This 1.01ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512224134 or 512224134. Listed at 13 retailers as of November 4, 2026, with a 238% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512224134
Dimensions7.94 × 5.37 × 3.67 mm
L/W Ratio1.48
Girdle conditionFaceted
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
7.94 mm5.37 mm1.01 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512224134
Side View
Table 59.5%Crown 37.5°Girdle: MED-STKPavilion 42.6°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,646 CAD|Low: $788 CAD|High: $4,436 CAD|Avg: $1,658 CAD|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4$788 CAD
Retailer 7$897 CAD
Retailer 10$1,004 CAD
Retailer 2$1,041 CAD
Retailer 8$1,041 CAD
Retailer 5$1,287 CAD
Retailer 1$1,646 CAD
Retailer 9$1,699 CAD
Retailer 6$2,658 CAD
Retailer 3$4,383 CAD

45 data points across 10 retailers

13 retailers$788 CAD to $2,658 CAD

B+
Cheapest Retailer
-
$788 CAD
B+
Retailer 2
-
$897 CAD
View
B+
Retailer 3
-
$976 CAD
View
B+
Retailer 4
-
$1,004 CAD
View
Final sale: no returns
Retailer 5
-
$1,041 CAD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$1,041 CAD
View
B
Retailer 7
-
$1,287 CAD
View
B
Retailer 8
-
$1,646 CAD
View
B
Retailer 9
-
$1,699 CAD
View
B
Retailer 10
-
$2,658 CAD
View
Retailer 11
-
$2,926 CAD
View
Price under review
Most Expensive
Reve Diamonds
3778AC6B3 · Nov 6
$3,351 CAD
$2,382 USD
View
Price under review
11 more retailers have this diamond
Prices start from $788 CADSave up to $1,871 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+
1.01ct Oval
$788 CAD