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Emerald|Lab Grown|IGI

3.06ct K SI1 Emerald Lab Grown Diamond

ID • K/SI1 • IGI LG440089518

Shape and cutting style on the report: Emerald cut

Certificate IGI LG440089518

Diamond specifications and retailer prices

From $5,755 AUD
As of November 6, 2026
Save $8,506 AUD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $14,261 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 3.06ct lab-grown emerald diamond

This 3.06ct lab-grown emerald sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440089518 or 440089518. Listed at 9 retailers as of November 5, 2026, with prices from $5,755 to $14,261, a $8,506 spread on the same certified stone. MOH London lists it at $14,261. 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

3.06
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle24.8°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440089518
Dimensions9.07 × 7.07 × 4.72 mm
L/W Ratio1.28
Culet sizeLarge
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
9.07 mm7.07 mm3.06 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG440089518
Side View
Table 64.5%Crown 24.8°Girdle: ThickPavilion 37.3°Culet: LargeDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $14,261 AUD|Low: $5,525 AUD|High: $14,492 AUD|Avg: $8,660 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$5,755 AUD
Retailer 5$6,675 AUD
Retailer 7$6,675 AUD
Retailer 3$6,750 AUD
Retailer 8$7,472 AUD
Retailer 9$8,601 AUD
Retailer 2$8,854 AUD
Retailer 6$10,338 AUD
MOH London$14,261 AUD

18 data points across 9 retailers

9 retailers$5,755 AUD to $14,261 AUD

A
Cheapest Retailer
-
$5,755 AUD
A
Retailer 2
-
$6,031 AUD
View
B+
Retailer 3
-
$6,675 AUD
View
Retailer 4
-
$6,675 AUD
View
Price last confirmed 25 days ago
A
Retailer 5
-
$6,750 AUD
View
B
Retailer 6
-
$8,342 AUD
View
B
Retailer 7
-
$8,854 AUD
View
B
Retailer 8
-
$10,338 AUD
View
Most Expensive
B
MOH London
LG440089518 · Nov 5
$14,261 AUD
£7,861 GBP
View
8 more retailers have this diamond
Prices start from $5,755 AUDSave up to $8,506 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
3.06ct Emerald
$5,755 AUD