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Emerald|Lab Grown|IGI

1.00ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG837693749

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837693749

Diamond specifications and retailer prices

From $692 AUD
$486 USD
As of October 28, 2026
Save $950 AUD (58%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,642 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837693749 or 837693749. Listed at 7 retailers as of October 26, 2026, with prices from $692 to $1,642, a $950 spread on the same certified stone. MOH London lists it at $1,642. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837693749
Dimensions6.93 × 4.89 × 3.13 mm
L/W Ratio1.42
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.93 mm4.89 mm1.00 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837693749
Side View
Table 61.0%Crown 30.4°Girdle: MediumPavilion 42.5°Culet: NoneDepth 64.0%

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 28
Current: $1,642 AUD|Low: $692 AUD|High: $1,642 AUD|Avg: $1,086 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 3$692 AUD
Retailer 5$739 AUD
Retailer 2$772 AUD
Retailer 4$801 AUD
Retailer 6$1,390 AUD
Retailer 7$1,418 AUD
MOH London$1,642 AUD

10 data points across 7 retailers

7 retailers$692 AUD to $1,642 AUD

A
Cheapest Retailer
-
$692 AUD
$486 USD
A
Retailer 2
-
$739 AUD
$519 USD
View
A
Retailer 3
-
$772 AUD
£427 GBP
View
B+
Retailer 4
-
$801 AUD
$563 USD
View
B
Retailer 5
-
$1,390 AUD
$976 USD
View
B
Retailer 6
-
$1,418 AUD
$996 USD
View
Most Expensive
B
MOH London
LG837693749 · Oct 26
$1,642 AUD
£908 GBP
View
6 more retailers have this diamond
Prices start from $692 AUDSave up to $950 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
1.00ct Emerald
$692 AUD