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Emerald|Lab Grown|IGI

0.80ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG831674156

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831674156

Diamond specifications and retailer prices

From $768 NZD
$433 USD
As of November 1, 2026
Save $1,296 NZD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,064 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.8ct lab-grown emerald diamond

This 0.8ct 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 LG831674156 or 831674156. Listed at 11 retailers as of November 1, 2026, with prices from $768 to $2,064, a $1,296 spread on the same certified stone. MOH London lists it at $2,064. 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

0.80
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831674156
Dimensions6.62 × 4.41 × 2.67 mm
L/W Ratio1.50
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
6.62 mm4.41 mm0.80 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831674156
Side View
Table 70.0%Crown 32.4°Girdle: MediumPavilion 38.2°Culet: LargeDepth 60.5%

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: $2,064 NZD|Low: $711 NZD|High: $2,089 NZD|Avg: $1,166 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 6$754 NZD
Retailer 8$768 NZD
Retailer 2$810 NZD
Retailer 4$820 NZD
Retailer 10$846 NZD
Retailer 9$916 NZD
Retailer 5$1,167 NZD
Retailer 11$1,467 NZD
Retailer 3$1,515 NZD
Retailer 7$1,845 NZD
MOH London$2,064 NZD

44 data points across 11 retailers

11 retailers$768 NZD to $2,064 NZD

Retailer 1
-
$754 NZD
$425 USD
Price last confirmed 12 days ago
A
Retailer 2
-
$768 NZD
$433 USD
View
A
Retailer 3
-
$810 NZD
£359 GBP
View
A
Retailer 4
-
$820 NZD
€440 EUR
View
A
Retailer 5
-
$846 NZD
$477 USD
View
A
Retailer 6
-
$916 NZD
$516 USD
View
B+
Retailer 7
-
$1,167 NZD
A$1,012 AUD
View
B+
Retailer 8
-
$1,498 NZD
$844 USD
View
B
Retailer 9
-
$1,515 NZD
$854 USD
View
B
Retailer 10
-
$1,845 NZD
$1,040 USD
View
Most Expensive
B
MOH London
LG831674156 · Nov 1
$2,064 NZD
£916 GBP
View
10 more retailers have this diamond
Prices start from $768 NZDSave up to $1,296 NZD

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
0.80ct Emerald
$768 NZD