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Emerald|Lab Grown|IGI

0.65ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG667444378

Shape and cutting style on the report: Emerald cut

Certificate IGI LG667444378

Diamond specifications and retailer prices

From $480 AUD
As of November 5, 2026
Save $810 AUD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,291 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 0.65ct lab-grown emerald diamond

This 0.65ct lab-grown emerald sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG667444378 or 667444378. Listed at 11 retailers as of November 4, 2026, with prices from $480 to $1,291, a $810 spread on the same certified stone. MOH London lists it at $1,291. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.65
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle45.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG667444378
Dimensions5.93 × 4.19 × 2.74 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.93 mm4.19 mm0.65 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG667444378
Side View
Table 64.0%Crown 32.5°Girdle: MediumPavilion 45.2°Culet: LNGDepth 65.4%

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 5
Current: $1,291 AUD|Low: $456 AUD|High: $1,309 AUD|Avg: $719 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 2$480 AUD
Retailer 8$503 AUD
Retailer 10$523 AUD
Retailer 5$525 AUD
Retailer 7$542 AUD
Retailer 11$603 AUD
Retailer 4$684 AUD
Retailer 6$703 AUD
Retailer 9$895 AUD
Retailer 3$968 AUD
MOH London$1,291 AUD

44 data points across 11 retailers

11 retailers$480 AUD to $1,291 AUD

A
Cheapest Retailer
-
$480 AUD
A
Retailer 2
-
$503 AUD
View
A
Retailer 3
-
$523 AUD
View
Retailer 4
-
$525 AUD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$542 AUD
View
B+
Retailer 6
-
$603 AUD
View
B+
Retailer 7
-
$684 AUD
View
Retailer 8
-
$703 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$895 AUD
View
B
Retailer 10
-
$968 AUD
View
Most Expensive
B
MOH London
LG667444378 · Nov 4
$1,291 AUD
£713 GBP
View
10 more retailers have this diamond
Prices start from $480 AUDSave up to $810 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
0.65ct Emerald
$480 AUD