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Round|Lab Grown|IGI

1.22ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG818644633

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818644633

Diamond specifications and retailer prices

From $296 CAD
$212 USD
As of October 29, 2026
Save $2,738 CAD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,034 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818644633 or 818644633. Listed at 23 retailers as of October 27, 2026, with prices from $296 to $3,034, a $2,738 spread on the same certified stone. Queensmith lists it at $3,034. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818644633
Dimensions6.95 × 6.90 × 4.16 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.95 mm6.90 mm1.22 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818644633
Side View
Table 58.0%Crown 33.1°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $616 CAD|Low: $331 CAD|High: $1,490 CAD|Avg: $818 CAD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 5$331 CAD
Retailer 2$496 CAD
Retailer 1$616 CAD
Retailer 7$631 CAD
Retailer 6$672 CAD
Retailer 4$678 CAD
Retailer 8$898 CAD
Retailer 10$951 CAD
Retailer 3$1,034 CAD
Retailer 11$1,299 CAD
Retailer 9$1,474 CAD

37 data points across 11 retailers

23 retailers$296 CAD to $3,034 CAD

A
Cheapest Retailer
-
$296 CAD
$212 USD
A
Retailer 2
-
$331 CAD
$237 USD
View
Final sale: no returns
A
Retailer 3
-
$344 CAD
$246 USD
View
A
Retailer 4
-
$367 CAD
$263 USD
View
A
Retailer 5
-
$367 CAD
$263 USD
View
A
Retailer 6
-
$411 CAD
HK$2,300 HKD
View
B+
Retailer 7
-
$496 CAD
$355 USD
View
A
Retailer 8
-
$616 CAD
£347 GBP
View
A
Retailer 9
-
$631 CAD
ZAR 7,303 ZAR
View
B+
Retailer 10
-
$672 CAD
€458 EUR
View
B+
Retailer 11
-
$676 CAD
$484 USD
View
B+
Retailer 12
-
$678 CAD
£382 GBP
View
B+
Retailer 13
-
$898 CAD
A$989 AUD
View
B+
Retailer 14
-
$951 CAD
$681 USD
View
Retailer 15
-
$1,034 CAD
$740 USD
View
Price last confirmed 23 days ago
B
Retailer 16
-
$1,182 CAD
$846 USD
View
B
Retailer 17
-
$1,194 CAD
SGD 1,155 SGD
View
B
Retailer 18
-
$1,256 CAD
$899 USD
View
B
Retailer 19
-
$1,257 CAD
$900 USD
View
Retailer 20
-
$1,299 CAD
$930 USD
View
Price last confirmed 9 days ago
B+
Retailer 21
-
$1,474 CAD
£831 GBP
View
B
Retailer 22
-
$1,722 CAD
$1,233 USD
View
Most Expensive
B
Queensmith
LG818644633 · Oct 27
$3,034 CAD
£1,710 GBP
View
22 more retailers have this diamond
Prices start from $296 CADSave up to $2,738 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
1.22ct Round
$296 CAD