CaratHunter
Plans
Asscher|Lab Grown|IGI

1.22ct G VS1 Asscher Lab Grown Diamond

VG • G/VS1 • IGI LG593372689

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG593372689

Diamond specifications and retailer prices

From $948 CAD
£534 GBP
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $948 CAD at Diamond Quarter
View at Diamond Quarter

About this 1.22ct lab-grown asscher diamond

This 1.22ct lab-grown asscher sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG593372689 or 593372689. Listed at 2 retailers as of October 31, 2026. 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
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593372689
Dimensions5.98 × 5.91 × 3.88 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment.
Top View
5.98 mm5.91 mm1.22 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG593372689
Side View
Table 62.0%Crown 36.5°Girdle: ThickPavilion 39°Culet: NoneDepth 65.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $489 CAD|Low: $148 CAD|High: $1,497 CAD|Avg: $823 CAD|-36.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
August 7, 2026
Retailer 2$148 CAD
Retailer 1$489 CAD
Retailer 5$554 CAD
Retailer 4$593 CAD
Retailer 6$729 CAD
Retailer 3$929 CAD
Retailer 7$1,048 CAD
Retailer 8$1,290 CAD

61 data points across 8 retailers

2 retailers

Retailer 1
-
$489 CAD
$350 USD
Price last confirmed 8 days ago
Most Expensive
B
Diamond Quarter
1.22VS1GLG898BD8N · Oct 31
$948 CAD
£534 GBP
View
1 more retailer has this diamond

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.

B
1.22ct Asscher
$948 CAD