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Emerald|Lab Grown|IGI

0.90ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • IGI LG534252782

Shape and cutting style on the report: Emerald cut

Certificate IGI LG534252782

Diamond specifications and retailer prices

From $186 AUD
$131 USD
As of October 29, 2026
Save $1,753 AUD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,940 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG534252782 or 534252782. Listed at 15 retailers as of October 29, 2026, with prices from $186 to $1,940, a $1,753 spread on the same certified stone. MOH London lists it at $1,940. 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

0.90
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG534252782
Dimensions6.36 × 4.53 × 3.10 mm
L/W Ratio1.40
Culet sizeLong
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
6.36 mm4.53 mm0.90 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG534252782
Side View
Table 62.0%Crown 34.2°Girdle: MediumPavilion 37.5°Culet: LNGDepth 68.4%

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: $1,940 AUD|Low: $112 AUD|High: $1,952 AUD|Avg: $495 AUD|-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
Retailer 13
Retailer 14
October 30, 2026
Retailer 6$112 AUD
Retailer 10$186 AUD
Retailer 4$209 AUD
Retailer 9$216 AUD
Retailer 13$231 AUD
Retailer 3$327 AUD
Retailer 2$388 AUD
Retailer 7$418 AUD
Retailer 8$475 AUD
Retailer 5$575 AUD
Retailer 12$598 AUD
Retailer 11$743 AUD
Retailer 14$784 AUD
MOH London$1,940 AUD

43 data points across 14 retailers

15 retailers$186 AUD to $1,940 AUD

A
Cheapest Retailer
-
$186 AUD
$131 USD
B+
Retailer 2
-
$209 AUD
$147 USD
View
Final sale: no returns
B+
Retailer 3
-
$216 AUD
$152 USD
View
B+
Retailer 4
-
$231 AUD
$162 USD
View
B+
Retailer 5
-
$273 AUD
HK$1,500 HKD
View
B
Retailer 6
-
$327 AUD
$230 USD
View
B+
Retailer 7
-
$388 AUD
£215 GBP
View
B+
Retailer 8
-
$418 AUD
€280 EUR
View
B+
Retailer 9
-
$475 AUD
£263 GBP
View
B+
Retailer 10
-
$575 AUD
$404 USD
View
B+
Retailer 11
-
$598 AUD
$420 USD
View
B
Retailer 12
-
$669 AUD
SGD 635 SGD
View
B
Retailer 13
-
$743 AUD
$522 USD
View
B
Retailer 14
-
$784 AUD
$551 USD
View
Most Expensive
C
MOH London
LG534252782 · Oct 29
$1,940 AUD
£1,073 GBP
View
14 more retailers have this diamond
Prices start from $186 AUDSave up to $1,753 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
0.90ct Emerald
$186 AUD