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Emerald|Lab Grown|IGI

0.83ct E SI2 Emerald Lab Grown Diamond

E/SI2

Diamond specifications and retailer prices

From £119 GBP
As of November 6, 2026
Save £459 GBP (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £578 GBP at Diamond Exchange Canada · As of November 5, 2026
View at Diamond Exchange Canada

About this 0.83ct lab-grown emerald diamond

This 0.83ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI2 clarity (slightly-included) and certified by IGI. Listed at 8 retailers as of November 5, 2026, with prices from £119 to £578, a £459 spread on the same certified stone. Diamond Exchange Canada lists it at £578. 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

0.83
Carat
E
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.40 × 4.44 × 3.06 mm
L/W Ratio1.44
Top View
6.40 mm4.44 mm0.83 ctE / SI2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: MED-SLTPavilionCulet: LNGDepth 68.9%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £578 GBP|Low: £104 GBP|High: £578 GBP|Avg: £272 GBP
Diamond Exchange Canada
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 20, 2026
Retailer 3£119 GBP
Retailer 2£138 GBP
Retailer 5£148 GBP
Retailer 6£148 GBP
Retailer 4£525 GBP
Diamond Exchange Canada£578 GBP

12 data points across 6 retailers

8 retailers£119 GBP to £578 GBP

B+
Cheapest Retailer
-
£119 GBP
Retailer 2
-
£126 GBP
View
Price last confirmed 31 days ago
B+
Retailer 3
-
£138 GBP
View
Retailer 4
-
£148 GBP
View
Price last confirmed 12 days ago
B+
Retailer 5
-
£148 GBP
View
Retailer 6
-
£476 GBP
View
Price last confirmed 41 days ago
C
Retailer 7
-
£525 GBP
View
Most Expensive
C
Diamond Exchange Canada
1960632135 · Nov 5
£578 GBP
CA$1,081 CAD
View
7 more retailers have this diamond
Prices start from £119 GBPSave up to £459 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+
0.83ct Emerald
£119 GBP