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Emerald|Lab Grown|IGI

3.07ct K SI1 Emerald Lab Grown Diamond

ID • K/SI1 • IGI LG440008287

Shape and cutting style on the report: Emerald cut

Certificate IGI LG440008287

Diamond specifications and retailer prices

From $5,773 AUD
As of November 6, 2026
Save $8,572 AUD (60%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $14,345 AUD at MOH London · As of November 3, 2026
View at MOH London

About this 3.07ct lab-grown emerald diamond

This 3.07ct 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 LG440008287 or 440008287. Listed at 9 retailers as of November 3, 2026, with prices from $5,773 to $14,345, a $8,572 spread on the same certified stone. MOH London lists it at $14,345. 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

3.07
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle22.8°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440008287
Dimensions9.44 × 7.05 × 4.83 mm
L/W Ratio1.34
Culet sizeLarge
Cert comments
This Laboratory grown diamond was created by chemical vapor deposition process (CVD) Type IIa
Top View
9.44 mm7.05 mm3.07 ctK / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG440008287
Side View
Table 62.5%Crown 22.8°Girdle: Slightly ThickPavilion 39.9°Culet: LargeDepth 68.5%

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: $14,345 AUD|Low: $5,543 AUD|High: $14,517 AUD|Avg: $8,744 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$5,773 AUD
Retailer 5$6,697 AUD
Retailer 7$6,697 AUD
Retailer 3$6,771 AUD
Retailer 8$7,494 AUD
Retailer 9$8,628 AUD
Retailer 2$8,881 AUD
Retailer 6$10,369 AUD
MOH London$14,345 AUD

15 data points across 9 retailers

9 retailers$5,773 AUD to $14,345 AUD

A
Cheapest Retailer
-
$5,773 AUD
A
Retailer 2
-
$6,050 AUD
View
B+
Retailer 3
-
$6,697 AUD
View
Retailer 4
-
$6,697 AUD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$6,771 AUD
View
B
Retailer 6
-
$8,368 AUD
View
B
Retailer 7
-
$8,881 AUD
View
B
Retailer 8
-
$10,369 AUD
View
Most Expensive
B
MOH London
LG440008287 · Nov 3
$14,345 AUD
£7,907 GBP
View
8 more retailers have this diamond
Prices start from $5,773 AUDSave up to $8,572 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
3.07ct Emerald
$5,773 AUD