CaratHunter
Plans
Emerald|Lab Grown|IGI

0.33ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG620438651

Shape and cutting style on the report: Emerald cut

Certificate IGI LG620438651

Diamond specifications and retailer prices

From $225 AUD
£124 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $225 AUD at 77 Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at 77 Diamonds

About this 0.33ct lab-grown emerald diamond

This 0.33ct lab-grown emerald sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG620438651 or 620438651. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

0.33
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620438651
Dimensions4.52 × 3.41 × 2.26 mm
L/W Ratio1.33
Culet sizeLarge
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
4.52 mm3.41 mm0.33 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG620438651
Side View
Table 62.0%Crown 33.9°Girdle: MediumPavilion 40.7°Culet: LargeDepth 66.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $225 AUD|Low: $221 AUD|High: $521 AUD|Avg: $373 AUD|+1.5%
77 Diamonds
Retailer 2
October 29, 2026
77 Diamonds$225 AUD
Retailer 2$521 AUD

39 data points across 2 retailers

1 retailer

B+
77 Diamonds
EMTHERPEJRDDUH · Oct 29
$225 AUD
£124 GBP
View

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.

B+
0.33ct Emerald
$225 AUD