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Round|Lab Grown|IGI

1.22ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG786633814

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786633814

Diamond specifications and retailer prices

From $553 CAD
$396 USD
As of October 29, 2026
Save $3,260 CAD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,814 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.22ct lab-grown round diamond

This 1.22ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG786633814 or 786633814. Listed at 22 retailers as of October 29, 2026, with prices from $553 to $3,814, a $3,260 spread on the same certified stone. Brilliant Earth lists it at $3,814. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786633814
Dimensions6.88 × 6.91 × 4.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.88 mm6.91 mm1.22 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786633814
Side View
Table 59.0%Crown 34.2°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.7%

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 29
Current: $3,814 CAD|Low: $620 CAD|High: $3,814 CAD|Avg: $1,405 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
October 30, 2026
Retailer 4$620 CAD
Retailer 12$686 CAD
Retailer 9$894 CAD
Retailer 5$922 CAD
Retailer 3$1,010 CAD
Retailer 10$1,092 CAD
Retailer 2$1,123 CAD
Retailer 8$1,180 CAD
Retailer 7$1,201 CAD
Retailer 11$1,650 CAD
Retailer 13$2,185 CAD
Retailer 6$2,697 CAD
Brilliant Earth$3,814 CAD

42 data points across 13 retailers

22 retailers$553 CAD to $3,814 CAD

A
Cheapest Retailer
-
$553 CAD
$396 USD
A
Retailer 2
-
$620 CAD
$444 USD
View
Final sale: no returns
A
Retailer 3
-
$620 CAD
$444 USD
View
A
Retailer 4
-
$686 CAD
$491 USD
View
A
Retailer 5
-
$686 CAD
$491 USD
View
A
Retailer 6
-
$751 CAD
HK$4,200 HKD
View
B+
Retailer 7
-
$894 CAD
$640 USD
View
B+
Retailer 8
-
$922 CAD
$660 USD
View
B+
Retailer 9
-
$1,010 CAD
$723 USD
View
B+
Retailer 10
-
$1,077 CAD
$771 USD
View
B+
Retailer 11
-
$1,092 CAD
£616 GBP
View
B+
Retailer 12
-
$1,123 CAD
£633 GBP
View
B+
Retailer 13
-
$1,180 CAD
ZAR 13,643 ZAR
View
B+
Retailer 14
-
$1,201 CAD
€819 EUR
View
B
Retailer 15
-
$1,650 CAD
$1,181 USD
View
B
Retailer 16
-
$2,185 CAD
SGD 2,114 SGD
View
B
Retailer 17
-
$2,207 CAD
$1,580 USD
View
B
Retailer 18
-
$2,258 CAD
$1,616 USD
View
B
Retailer 19
-
$2,516 CAD
$1,801 USD
View
B
Retailer 20
-
$2,542 CAD
$1,820 USD
View
B
Retailer 21
-
$2,697 CAD
£1,520 GBP
View
Most Expensive
B
Brilliant Earth
19001461A · Oct 29
$3,814 CAD
$2,730 USD
View
21 more retailers have this diamond
Prices start from $553 CADSave up to $3,260 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
$553 CAD