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Emerald|Lab Grown|IGI

0.80ct J SI2 Emerald Lab Grown Diamond

GD • J/SI2 • IGI LG384944704

Shape and cutting style on the report: Emerald cut

Certificate IGI LG384944704

Diamond specifications and retailer prices

From €371 EUR
$415 USD
As of October 29, 2026
Save €1,328 EUR (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €1,699 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.8ct lab-grown emerald diamond

This 0.8ct lab-grown emerald sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG384944704 or 384944704. Listed at 9 retailers as of October 29, 2026, with prices from €371 to €1,699, a €1,328 spread on the same certified stone. MOH London lists it at €1,699. 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

0.80
Carat
J
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG384944704
Dimensions6.13 × 4.53 × 2.98 mm
L/W Ratio1.35
Culet sizeLong
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
6.13 mm4.53 mm0.80 ctJ / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG384944704
Side View
Table 61.5%CrownGirdle: MediumPavilionCulet: LNGDepth 65.8%

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: €1,699 EUR|Low: €356 EUR|High: €1,711 EUR|Avg: €815 EUR|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 6€371 EUR
Retailer 11€415 EUR
Retailer 3€454 EUR
Retailer 7€460 EUR
Retailer 10€460 EUR
Retailer 8€728 EUR
Retailer 2€785 EUR
Retailer 12€812 EUR
Retailer 4€963 EUR
Retailer 5€1,291 EUR
Retailer 9€1,480 EUR
MOH London€1,699 EUR

23 data points across 12 retailers

9 retailers€371 EUR to €1,699 EUR

B+
Cheapest Retailer
-
€371 EUR
$415 USD
B+
Retailer 2
-
€415 EUR
$464 USD
View
B+
Retailer 3
-
€460 EUR
$514 USD
View
B+
Retailer 4
-
€460 EUR
$514 USD
View
B
Retailer 5
-
€728 EUR
$813 USD
View
B
Retailer 6
-
€785 EUR
View
C
Retailer 7
-
€1,291 EUR
$1,442 USD
View
C
Retailer 8
-
€1,480 EUR
$1,653 USD
View
Most Expensive
C
MOH London
LG384944704 · Oct 29
€1,699 EUR
£1,495 GBP
View
8 more retailers have this diamond
Prices start from €371 EURSave up to €1,328 EUR

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+
0.80ct Emerald
€371 EUR