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Asscher|Lab Grown|IGI

3.01ct E SI1 Asscher Lab Grown Diamond

EX • E/SI1 • IGI LG849614959

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG849614959

Diamond specifications and retailer prices

From $577 AUD
$405 USD
As of October 30, 2026
Save $5,901 AUD (91%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,477 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.01ct lab-grown asscher diamond

This 3.01ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG849614959 or 849614959. Listed at 10 retailers as of October 30, 2026, with prices from $577 to $6,477, a $5,901 spread on the same certified stone. Brilliant Earth lists it at $6,477. 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

3.01
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849614959
Dimensions8.11 × 8.10 × 5.32 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.11 mm8.10 mm3.01 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849614959
Side View
Table 64.0%Crown 31.9°Girdle: MediumPavilion 42.5°Culet: NoneDepth 65.7%

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: $6,477 AUD|Low: $577 AUD|High: $6,477 AUD|Avg: $1,945 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$577 AUD
Retailer 5$809 AUD
Retailer 8$877 AUD
Retailer 4$1,132 AUD
Retailer 9$1,174 AUD
Retailer 3$1,251 AUD
Retailer 2$2,004 AUD
Retailer 10$2,347 AUD
Retailer 7$2,629 AUD
Brilliant Earth$6,477 AUD

3 data points across 10 retailers

10 retailers$577 AUD to $6,477 AUD

A
Cheapest Retailer
-
$577 AUD
$405 USD
A
Retailer 2
-
$809 AUD
$568 USD
View
Final sale: no returns
A
Retailer 3
-
$877 AUD
£485 GBP
View
B+
Retailer 4
-
$1,132 AUD
$795 USD
View
A
Retailer 5
-
$1,174 AUD
£649 GBP
View
A
Retailer 6
-
$1,251 AUD
$879 USD
View
B
Retailer 7
-
$2,004 AUD
$1,408 USD
View
B
Retailer 8
-
$2,347 AUD
$1,649 USD
View
B
Retailer 9
-
$2,629 AUD
$1,847 USD
View
Most Expensive
B
Brilliant Earth
22358011A · Oct 30
$6,477 AUD
$4,550 USD
View
9 more retailers have this diamond
Prices start from $577 AUDSave up to $5,901 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
3.01ct Asscher
$577 AUD