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Oval|Lab Grown|IGI

11.21ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG805636147

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805636147

Diamond specifications and retailer prices

From $1,980 CAD
£1,116 GBP
As of October 27, 2026
Save $10,131 CAD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $12,111 CAD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.21ct lab-grown oval diamond

This 11.21ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805636147 or 805636147. Listed at 19 retailers as of October 27, 2026, with prices from $1,980 to $12,111, a $10,131 spread on the same certified stone. Brilliant Earth lists it at $12,111. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

11.21
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805636147
Dimensions18.63 × 12.90 × 7.64 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.63 mm12.90 mm11.21 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805636147
Side View
Table 64.0%Crown 34.1°Girdle: MediumPavilion 41°Culet: NoneDepth 59.2%

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: Oct 27
Current: $12,111 CAD|Low: $1,973 CAD|High: $12,111 CAD|Avg: $4,234 CAD
Brilliant Earth
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 1, 2026
Retailer 9$1,980 CAD
Retailer 13$2,119 CAD
Retailer 3$2,459 CAD
Retailer 5$2,696 CAD
Retailer 6$3,312 CAD
Retailer 10$3,451 CAD
Retailer 11$3,513 CAD
Retailer 7$3,846 CAD
Retailer 12$3,851 CAD
Retailer 14$4,607 CAD
Retailer 4$6,188 CAD
Retailer 2$7,858 CAD
Retailer 8$9,940 CAD
Brilliant Earth$12,111 CAD

33 data points across 14 retailers

19 retailers$1,980 CAD to $12,111 CAD

A
Cheapest Retailer
-
$1,980 CAD
£1,116 GBP
A
Retailer 2
-
$2,119 CAD
$1,517 USD
View
Retailer 3
-
$2,459 CAD
$1,760 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$2,696 CAD
$1,930 USD
View
A
Retailer 5
-
$3,312 CAD
$2,371 USD
View
A
Retailer 6
-
$3,451 CAD
£1,945 GBP
View
B+
Retailer 7
-
$3,513 CAD
$2,515 USD
View
A
Retailer 8
-
$3,846 CAD
€2,622 EUR
View
A
Retailer 9
-
$3,851 CAD
$2,757 USD
View
Retailer 10
-
$4,347 CAD
$3,112 USD
View
Price last confirmed 16 days ago
Retailer 11
-
$4,607 CAD
$3,298 USD
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$5,940 CAD
£3,348 GBP
View
B+
Retailer 13
-
$6,188 CAD
$4,430 USD
View
B+
Retailer 14
-
$6,624 CAD
$4,742 USD
View
Retailer 15
-
$7,187 CAD
$5,145 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
$7,858 CAD
$5,625 USD
View
B
Retailer 17
-
$8,642 CAD
$6,186 USD
View
B
Retailer 18
-
$9,940 CAD
$7,116 USD
View
Most Expensive
B
Brilliant Earth
20576016A · Oct 31
$12,111 CAD
$8,670 USD
View
18 more retailers have this diamond
Prices start from $1,980 CADSave up to $10,131 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
11.21ct Oval
$1,980 CAD