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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 $201 AUD
$141 USD
As of October 29, 2026
Save $1,773 AUD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,974 AUD 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 $201 to $1,974, a $1,773 spread on the same certified stone. MOH London lists it at $1,974. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,974 AUD|Low: $138 AUD|High: $1,974 AUD|Avg: $610 AUD|+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$201 AUD
Retailer 9$364 AUD
Retailer 2$370 AUD
Retailer 3$392 AUD
Retailer 6$486 AUD
Retailer 4$487 AUD
Retailer 8$712 AUD
Retailer 5$717 AUD
Retailer 7$862 AUD
MOH London$1,974 AUD

41 data points across 10 retailers

11 retailers$201 AUD to $1,974 AUD

A
Cheapest Retailer
-
$201 AUD
$141 USD
Final sale: no returns
A
Retailer 2
-
$364 AUD
HK$2,000 HKD
View
A
Retailer 3
-
$370 AUD
£205 GBP
View
A
Retailer 4
-
$392 AUD
€262 EUR
View
B+
Retailer 5
-
$486 AUD
£269 GBP
View
B+
Retailer 6
-
$487 AUD
$342 USD
View
B+
Retailer 7
-
$692 AUD
£383 GBP
View
B
Retailer 8
-
$712 AUD
$500 USD
View
B+
Retailer 9
-
$717 AUD
$504 USD
View
B
Retailer 10
-
$862 AUD
SGD 818 SGD
View
Most Expensive
C
MOH London
LG555266825 · Oct 25
$1,974 AUD
£1,092 GBP
View
10 more retailers have this diamond
Prices start from $201 AUDSave up to $1,773 AUD

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
$201 AUD