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Emerald|Lab Grown|IGI

1.65ct F VS2 Emerald Lab Grown Diamond

EX • F/VS2 • IGI LG678530395

Shape and cutting style on the report: Emerald cut

Certificate IGI LG678530395

Diamond specifications and retailer prices

From $485 AUD
$340 USD
As of November 1, 2026
Save $1,189 AUD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,674 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 1.65ct lab-grown emerald diamond

This 1.65ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678530395 or 678530395. Listed at 8 retailers as of November 1, 2026, with prices from $485 to $1,674, a $1,189 spread on the same certified stone. MOH London lists it at $1,674. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678530395
Dimensions7.54 × 5.59 × 3.83 mm
L/W Ratio1.35
Culet sizeLarge
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
7.54 mm5.59 mm1.65 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678530395
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 36.5°Culet: LargeDepth 68.5%

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: Nov 1
Current: $1,674 AUD|Low: $485 AUD|High: $1,694 AUD|Avg: $882 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 3, 2026
Retailer 5$485 AUD
Retailer 3$608 AUD
Retailer 2$658 AUD
Retailer 6$732 AUD
Retailer 4$1,183 AUD
MOH London$1,674 AUD

44 data points across 6 retailers

8 retailers$485 AUD to $1,674 AUD

B+
Cheapest Retailer
-
$485 AUD
$340 USD
A
Retailer 2
-
$608 AUD
€406 EUR
View
A
Retailer 3
-
$658 AUD
£363 GBP
View
A
Retailer 4
-
$732 AUD
$513 USD
View
A
Retailer 5
-
$798 AUD
$559 USD
View
B+
Retailer 6
-
$1,183 AUD
View
B
Retailer 7
-
$1,227 AUD
$860 USD
View
Most Expensive
B
MOH London
LG678530395 · Nov 2
$1,674 AUD
£924 GBP
View
7 more retailers have this diamond
Prices start from $485 AUDSave up to $1,189 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
1.65ct Emerald
$485 AUD