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Emerald|Lab Grown|IGI

0.80ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG528231939

Shape and cutting style on the report: Emerald cut

Certificate IGI LG528231939

Diamond specifications and retailer prices

From €321 EUR
$357 USD
As of October 30, 2026
Save €1,054 EUR (77%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,375 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.8ct lab-grown emerald diamond

This 0.8ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG528231939 or 528231939. Listed at 11 retailers as of October 30, 2026, with prices from €321 to €1,375, a €1,054 spread on the same certified stone. Do Amore Diamonds lists it at €1,375. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle26.3°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528231939
Dimensions6.60 × 4.48 × 2.81 mm
L/W Ratio1.47
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
6.60 mm4.48 mm0.80 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528231939
Side View
Table 66.5%Crown 26.3°Girdle: MED-STKPavilion 35.5°Culet: LNGDepth 62.7%

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: €1,375 EUR|Low: €277 EUR|High: €1,375 EUR|Avg: €609 EUR|+10.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6€321 EUR
Retailer 7€350 EUR
Retailer 2€350 EUR
Retailer 10€360 EUR
Retailer 4€601 EUR
Retailer 8€612 EUR
Retailer 9€650 EUR
Retailer 5€784 EUR
Retailer 3€919 EUR
Do Amore Diamonds€1,375 EUR

32 data points across 10 retailers

11 retailers€321 EUR to €1,375 EUR

Retailer 1
-
€130 EUR
$145 USD
Price last confirmed 36 days ago
Retailer 2
-
€159 EUR
$177 USD
View
Price last confirmed 37 days ago
B+
Retailer 3
-
€321 EUR
$357 USD
View
B+
Retailer 4
-
€350 EUR
$389 USD
View
B+
Retailer 5
-
€350 EUR
£307 GBP
View
B
Retailer 6
-
€601 EUR
$669 USD
View
B
Retailer 7
-
€612 EUR
$681 USD
View
B
Retailer 8
-
€650 EUR
$723 USD
View
B
Retailer 9
-
€784 EUR
$873 USD
View
B
Retailer 10
-
€919 EUR
£805 GBP
View
Most Expensive
B
Do Amore Diamonds
27-50026E683 · Oct 30
€1,375 EUR
$1,530 USD
View
10 more retailers have this diamond
Prices start from €321 EURSave up to €1,054 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
€321 EUR