Oval|Lab Grown|IGI

1.31ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG764641693

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG764641693

Diamond specifications and retailer prices

From $786 CAD
As of November 4, 2026
5 retailers carry this diamond
Most expensive: $1,839 CAD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

About this 1.31ct lab-grown oval diamond

This 1.31ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764641693 or 764641693. Listed at 5 retailers as of November 4, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764641693
Dimensions8.99 × 6.24 × 3.80 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Top View
8.99 mm6.24 mm1.31 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764641693
Side View
Table 57.0%Crown 35.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,839 CAD|Low: $401 CAD|High: $2,620 CAD|Avg: $1,027 CAD|+8.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 11, 2026
Retailer 7$408 CAD
Retailer 8$463 CAD
Retailer 2$615 CAD
Retailer 4$723 CAD
Retailer 5$779 CAD
Retailer 10$786 CAD
Retailer 11$991 CAD
Retailer 6$1,254 CAD
Retailer 9$1,302 CAD
Brilliant Earth$1,839 CAD
Retailer 3$2,620 CAD

15 data points across 11 retailers

5 retailers

Retailer 1
-
$463 CAD
Price last confirmed 24 days ago
Retailer 2
-
$779 CAD
View
Price last confirmed 23 days ago
A
Retailer 3
-
$786 CAD
View
Retailer 4
-
$1,254 CAD
View
Price last confirmed 28 days ago
Most Expensive
Brilliant Earth
19836604A · Oct 14
$1,839 CAD
$1,320 USD
View
Price last confirmed 21 days ago
4 more retailers have this diamond
Prices start from $786 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
1.31ct Oval
$786 CAD