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Emerald|Lab Grown|IGI

0.70ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG555266825

Shape and cutting style on the report: Emerald cut

Certificate IGI LG555266825

Diamond specifications and retailer prices

From €127 EUR
$141 USD
As of October 29, 2026
Save €1,119 EUR (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,246 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 0.7ct lab-grown emerald diamond

This 0.7ct lab-grown emerald sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG555266825 or 555266825. Listed at 11 retailers as of October 25, 2026, with prices from €127 to €1,246, a €1,119 spread on the same certified stone. MOH London lists it at €1,246. 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

0.70
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG555266825
Dimensions6.11 × 4.08 × 2.83 mm
L/W Ratio1.50
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
6.11 mm4.08 mm0.70 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG555266825
Side View
Table 69.0%Crown 37.1°Girdle: MED-STKPavilion 42.1°Culet: LNGDepth 69.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,246 EUR|Low: €87 EUR|High: €1,246 EUR|Avg: €385 EUR|+72.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 10€127 EUR
Retailer 9€230 EUR
Retailer 2€234 EUR
Retailer 3€247 EUR
Retailer 6€307 EUR
Retailer 4€307 EUR
Retailer 8€449 EUR
Retailer 5€453 EUR
Retailer 7€544 EUR
MOH London€1,246 EUR

41 data points across 10 retailers

11 retailers€127 EUR to €1,246 EUR

A
Cheapest Retailer
-
€127 EUR
$141 USD
Final sale: no returns
A
Retailer 2
-
€230 EUR
HK$2,000 HKD
View
A
Retailer 3
-
€234 EUR
£205 GBP
View
A
Retailer 4
-
€247 EUR
View
B+
Retailer 5
-
€307 EUR
£269 GBP
View
B+
Retailer 6
-
€307 EUR
$342 USD
View
B+
Retailer 7
-
€437 EUR
£383 GBP
View
B
Retailer 8
-
€449 EUR
$500 USD
View
B+
Retailer 9
-
€453 EUR
$504 USD
View
B
Retailer 10
-
€544 EUR
SGD 818 SGD
View
Most Expensive
C
MOH London
LG555266825 · Oct 25
€1,246 EUR
£1,092 GBP
View
10 more retailers have this diamond
Prices start from €127 EURSave up to €1,119 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.

A
0.70ct Emerald
€127 EUR