CaratHunter
Plans
Emerald|Lab Grown|IGI

1.23ct H VS1 Emerald Lab Grown Diamond

H/VS1 • IGI LG605309360

Shape and cutting style on the report: Emerald cut

Certificate IGI LG605309360

Diamond specifications and retailer prices

From $724 CAD
£406 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $724 CAD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 1.23ct lab-grown emerald diamond

This 1.23ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG605309360 or 605309360. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.23
Carat
H
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605309360
Dimensions6.97 × 5.01 × 3.46 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.97 mm5.01 mm1.23 ctH / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605309360
Side View
Table 65.0%Crown 38.2°Girdle: MediumPavilion 38.4°Culet: LargeDepth 69.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $724 CAD|Low: $724 CAD|High: $724 CAD|Avg: $724 CAD
December 30, 2025
MD Diamonds and Jewellers$724 CAD

3 data points across 1 retailer

1 retailer

B+
MD Diamonds and Jewellers
LG605309360 · Oct 29
$724 CAD
£406 GBP
View

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+
1.23ct Emerald
$724 CAD