Oval|Lab Grown|IGI

1.21ct F VVS2 Oval Lab Grown Diamond

ID • F/VVS2 • IGI LG833686771

Shape and cutting style on the report: Oval polygon step cut

Certificate IGI LG833686771

Diamond specifications and retailer prices

From $373 CAD
$267 USD
As of November 1, 2026
Save $1,281 CAD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,654 CAD at MOH London · As of November 1, 2026
View at MOH London

About this 1.21ct lab-grown oval diamond

This 1.21ct lab-grown oval sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833686771 or 833686771. Listed at 4 retailers as of November 1, 2026, with prices from $373 to $1,654, a $1,281 spread on the same certified stone. MOH London lists it at $1,654. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle49°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833686771
Dimensions8.16 × 5.66 × 3.66 mm
L/W Ratio1.44
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm5.66 mm1.21 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833686771
Side View
Table 69.0%Crown 34.6°Girdle: MED-STKPavilion 49°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,654 CAD|Low: $316 CAD|High: $1,737 CAD|Avg: $916 CAD|+4.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3$373 CAD
Retailer 4$556 CAD
Retailer 2$1,089 CAD
MOH London$1,654 CAD

16 data points across 4 retailers

4 retailers$373 CAD to $1,654 CAD

A
Cheapest Retailer
-
$373 CAD
$267 USD
Final sale: no returns
A
Retailer 2
-
$556 CAD
$398 USD
View
B+
Retailer 3
-
$1,089 CAD
A$1,199 AUD
View
Most Expensive
B
MOH London
LG833686771 · Nov 1
$1,654 CAD
£932 GBP
View
3 more retailers have this diamond
Prices start from $373 CADSave up to $1,281 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
1.21ct Oval
$373 CAD