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Emerald|Lab Grown|IGI

3.30ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG756525003

Shape and cutting style on the report: Emerald cut

Certificate IGI LG756525003

Diamond specifications and retailer prices

From $599 AUD
$421 USD
As of October 29, 2026
Save $2,002 AUD (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,601 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 3.3ct lab-grown emerald diamond

This 3.3ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG756525003 or 756525003. Listed at 14 retailers as of October 26, 2026, with prices from $599 to $2,601, a $2,002 spread on the same certified stone. MOH London lists it at $2,601. 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

3.30
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756525003
Dimensions9.86 × 6.98 × 4.86 mm
L/W Ratio1.41
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.86 mm6.98 mm3.30 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756525003
Side View
Table 68.0%Crown 34.9°Girdle: STK-THKPavilion 41.4°Culet: LargeDepth 69.6%

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 29
Current: $2,601 AUD|Low: $395 AUD|High: $2,730 AUD|Avg: $1,239 AUD|-4.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 10$395 AUD
Retailer 9$599 AUD
Retailer 5$665 AUD
Retailer 7$894 AUD
Retailer 3$897 AUD
Retailer 2$1,199 AUD
Retailer 6$1,223 AUD
Retailer 4$1,865 AUD
Retailer 8$2,192 AUD
MOH London$2,601 AUD

39 data points across 10 retailers

14 retailers$599 AUD to $2,601 AUD

Retailer 1
-
$515 AUD
$362 USD
Price last confirmed 21 days ago
Retailer 2
-
$558 AUD
$392 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
$599 AUD
$421 USD
View
Final sale: no returns
Retailer 4
-
$625 AUD
$439 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$665 AUD
$467 USD
View
Price last confirmed 22 days ago
Retailer 6
-
$682 AUD
$479 USD
View
Price last confirmed 35 days ago
B+
Retailer 7
-
$894 AUD
$628 USD
View
A
Retailer 8
-
$897 AUD
$630 USD
View
A
Retailer 9
-
$1,199 AUD
£663 GBP
View
A
Retailer 10
-
$1,223 AUD
$859 USD
View
B+
Retailer 11
-
$1,865 AUD
$1,310 USD
View
Retailer 12
-
$2,138 AUD
$1,502 USD
View
Price last confirmed 22 days ago
B
Retailer 13
-
$2,192 AUD
$1,540 USD
View
Most Expensive
B+
MOH London
LG756525003 · Oct 26
$2,601 AUD
£1,439 GBP
View
13 more retailers have this diamond
Prices start from $599 AUDSave up to $2,002 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
3.30ct Emerald
$599 AUD