Emerald|Lab Grown|IGI

1.19ct J VS1 Emerald Lab Grown Diamond

GD • J/VS1 • IGI LG649406112

Shape and cutting style on the report: Emerald cut

Certificate IGI LG649406112

Diamond specifications and retailer prices

From £196 GBP
$262 USD
As of October 30, 2026
Save £540 GBP (73%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £736 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.19ct lab-grown emerald diamond

This 1.19ct lab-grown emerald sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG649406112 or 649406112. Listed at 6 retailers as of October 30, 2026, with prices from £196 to £736, a £540 spread on the same certified stone. MOH London lists it at £736. 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

1.19
Carat
J
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649406112
Dimensions7.13 × 5.09 × 3.53 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.13 mm5.09 mm1.19 ctJ / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649406112
Side View
Table 55.0%Crown 34.3°Girdle: MediumPavilion 43.6°Culet: LNGDepth 69.4%

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 30
Current: £736 GBP|Low: £196 GBP|High: £744 GBP|Avg: £436 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5£196 GBP
Retailer 3£260 GBP
Retailer 4£329 GBP
Retailer 2£340 GBP
Retailer 7£568 GBP
Retailer 6£635 GBP
MOH London£736 GBP

11 data points across 7 retailers

6 retailers£196 GBP to £736 GBP

B+
Cheapest Retailer
-
£196 GBP
$262 USD
B
Retailer 2
-
£260 GBP
$348 USD
View
B+
Retailer 3
-
£329 GBP
$441 USD
View
B+
Retailer 4
-
£340 GBP
$455 USD
View
B+
Retailer 5
-
£635 GBP
$851 USD
View
Most Expensive
B+
MOH London
LG649406112 · Nov 1
£736 GBP
View
5 more retailers have this diamond
Prices start from £196 GBPSave up to £540 GBP

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+
1.19ct Emerald
£196 GBP