CaratHunter
Plans
Emerald|Lab Grown|IGI

0.81ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG734515346

Shape and cutting style on the report: Emerald cut

Certificate IGI LG734515346

Diamond specifications and retailer prices

From $620 AUD
As of November 4, 2026
Save $1,053 AUD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,673 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 0.81ct lab-grown emerald diamond

This 0.81ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG734515346 or 734515346. Listed at 11 retailers as of November 4, 2026, with prices from $620 to $1,673, a $1,053 spread on the same certified stone. MOH London lists it at $1,673. 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

0.81
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734515346
Dimensions6.27 × 4.45 × 2.97 mm
L/W Ratio1.41
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
6.27 mm4.45 mm0.81 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734515346
Side View
Table 65.0%Crown 31.8°Girdle: STK-THKPavilion 34.7°Culet: LargeDepth 66.7%

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 4
Current: $1,673 AUD|Low: $572 AUD|High: $1,696 AUD|Avg: $938 AUD
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 6$613 AUD
Retailer 8$620 AUD
Retailer 2$651 AUD
Retailer 4$666 AUD
Retailer 10$684 AUD
Retailer 9$744 AUD
Retailer 5$947 AUD
Retailer 11$1,195 AUD
Retailer 3$1,229 AUD
Retailer 7$1,511 AUD
MOH London$1,673 AUD

44 data points across 11 retailers

11 retailers$620 AUD to $1,673 AUD

Retailer 1
-
$613 AUD
Price last confirmed 15 days ago
A
Retailer 2
-
$620 AUD
View
A
Retailer 3
-
$651 AUD
View
Retailer 4
-
$666 AUD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$684 AUD
View
A
Retailer 6
-
$744 AUD
View
Retailer 7
-
$947 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$1,219 AUD
View
B
Retailer 9
-
$1,229 AUD
View
B
Retailer 10
-
$1,511 AUD
View
Most Expensive
B
MOH London
LG734515346 · Nov 5
$1,673 AUD
£924 GBP
View
10 more retailers have this diamond
Prices start from $620 AUDSave up to $1,053 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
0.81ct Emerald
$620 AUD