Emerald|Lab Grown|IGI

1.22ct D IF Emerald Lab Grown Diamond

VG • D/IF • IGI LG821611444

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821611444

Diamond specifications and retailer prices

From $620 CAD
€422 EUR
As of October 29, 2026
Save $3,005 CAD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,625 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.22ct lab-grown emerald diamond

This 1.22ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG821611444 or 821611444. Listed at 12 retailers as of October 29, 2026, with prices from $620 to $3,625, a $3,005 spread on the same certified stone. Brilliant Earth lists it at $3,625. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
D
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821611444
Dimensions6.98 × 4.94 × 3.47 mm
L/W Ratio1.41
Culet sizeLarge
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
6.98 mm4.94 mm1.22 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821611444
Side View
Table 66.0%Crown 39.6°Girdle: STK-THKPavilion 44.3°Culet: LargeDepth 70.2%

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 29
Current: $3,625 CAD|Low: $518 CAD|High: $4,199 CAD|Avg: $1,443 CAD|-13.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 4$620 CAD
Retailer 2$662 CAD
Retailer 6$666 CAD
Retailer 3$722 CAD
Retailer 5$1,391 CAD
Retailer 7$1,555 CAD
Retailer 8$2,078 CAD
Brilliant Earth$3,625 CAD

44 data points across 8 retailers

12 retailers$620 CAD to $3,625 CAD

A
Cheapest Retailer
-
$620 CAD
€422 EUR
A
Retailer 2
-
$662 CAD
$473 USD
View
A
Retailer 3
-
$666 CAD
ZAR 7,686 ZAR
View
A
Retailer 4
-
$722 CAD
£406 GBP
View
Retailer 5
-
$854 CAD
$610 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$1,079 CAD
$771 USD
View
B+
Retailer 7
-
$1,320 CAD
$943 USD
View
B+
Retailer 8
-
$1,323 CAD
$945 USD
View
B+
Retailer 9
-
$1,391 CAD
A$1,529 AUD
View
B+
Retailer 10
-
$1,555 CAD
£875 GBP
View
B
Retailer 11
-
$2,078 CAD
$1,485 USD
View
Most Expensive
B
Brilliant Earth
20857439A · Oct 30
$3,625 CAD
$2,590 USD
View
11 more retailers have this diamond
Prices start from $620 CADSave up to $3,005 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 Emerald
$620 CAD