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Emerald|Lab Grown|IGI

1.22ct H SI1 Emerald Lab Grown Diamond

GD • H/SI1 • IGI LG610350826

Shape and cutting style on the report: Emerald cut

Certificate IGI LG610350826

Diamond specifications and retailer prices

From $488 USD
£384 GBP
As of November 5, 2026
1 retailer carries this diamond
Only listing: $488 USD 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 1.22ct lab-grown emerald diamond

This 1.22ct lab-grown emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG610350826 or 610350826. Listed at a single retailer as of November 5, 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

1.22
Carat
H
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610350826
Dimensions7.32 × 4.95 × 3.39 mm
L/W Ratio1.48
Culet sizeLong
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
7.32 mm4.95 mm1.22 ctH / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610350826
Side View
Table 65.0%Crown 40.5°Girdle: MediumPavilion 39.5°Culet: LNGDepth 68.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $488 USD|Low: $102 USD|High: $615 USD|Avg: $468 USD
MD Diamonds and Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
July 15, 2026
Retailer 3$246 USD
Retailer 5$277 USD
Retailer 6$450 USD
Retailer 2$453 USD
MD Diamonds and Jewellers$488 USD
Retailer 4$546 USD
Retailer 7$603 USD

47 data points across 7 retailers

1 retailer

B+
MD Diamonds and Jewellers
LG610350826 · Nov 5
$488 USD
£384 GBP
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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 Emerald
$488 USD