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Emerald|Lab Grown|IGI

1.50ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • IGI LG547246341

Shape and cutting style on the report: Emerald cut

Certificate IGI LG547246341

Diamond specifications and retailer prices

From $252 AUD
$177 USD
As of October 30, 2026
Save $2,168 AUD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,420 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown emerald diamond

This 1.5ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG547246341 or 547246341. Listed at 11 retailers as of October 30, 2026, with prices from $252 to $2,420, a $2,168 spread on the same certified stone. Do Amore Diamonds lists it at $2,420. 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

1.50
Carat
E
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG547246341
Dimensions7.89 × 5.36 × 3.46 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
7.89 mm5.36 mm1.50 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG547246341
Side View
Table 65.0%Crown 35.1°Girdle: MediumPavilion 39.6°Culet: LNGDepth 64.6%

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 30
Current: $2,420 AUD|Low: $242 AUD|High: $16,229 AUD|Avg: $1,976 AUD
Do Amore Diamonds
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 11$252 AUD
Retailer 15$293 AUD
Retailer 12$313 AUD
Retailer 14$313 AUD
Retailer 5$403 AUD
Retailer 3$423 AUD
Retailer 4$567 AUD
Retailer 2$631 AUD
Retailer 16$695 AUD
Retailer 10$1,062 AUD
Retailer 13$1,110 AUD
Retailer 7$1,503 AUD
Retailer 9$1,616 AUD
Do Amore Diamonds$2,420 AUD
Retailer 8$2,591 AUD
Retailer 6$16,229 AUD

45 data points across 16 retailers

11 retailers$252 AUD to $2,420 AUD

A
Cheapest Retailer
-
$252 AUD
$177 USD
B+
Retailer 2
-
$293 AUD
$206 USD
View
B+
Retailer 3
-
$313 AUD
$220 USD
View
B+
Retailer 4
-
$313 AUD
$220 USD
View
B
Retailer 5
-
$423 AUD
$297 USD
View
B+
Retailer 6
-
$631 AUD
£349 GBP
View
B+
Retailer 7
-
$695 AUD
$488 USD
View
B
Retailer 8
-
$1,062 AUD
$746 USD
View
B
Retailer 9
-
$1,110 AUD
$780 USD
View
B
Retailer 10
-
$1,616 AUD
£894 GBP
View
Most Expensive
C
Do Amore Diamonds
27-6F79E9154 · Oct 31
$2,420 AUD
$1,700 USD
View
10 more retailers have this diamond
Prices start from $252 AUDSave up to $2,168 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
1.50ct Emerald
$252 AUD