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Emerald|Lab Grown|IGI

0.80ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG515299901

Shape and cutting style on the report: Emerald cut

Certificate IGI LG515299901

Diamond specifications and retailer prices

From $201 NZD
$113 USD
As of October 29, 2026
Save $1,886 NZD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,087 NZD at MOH London · As of October 29, 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG515299901 or 515299901. Listed at 13 retailers as of October 29, 2026, with prices from $201 to $2,087, a $1,886 spread on the same certified stone. MOH London lists it at $2,087. 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

0.80
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle22.8°
Pavilion angle47.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG515299901
Dimensions6.56 × 4.40 × 2.95 mm
L/W Ratio1.49
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
6.56 mm4.40 mm0.80 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG515299901
Side View
Table 72.5%Crown 22.8°Girdle: MediumPavilion 47.1°Culet: LNGDepth 67.0%

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: Oct 29
Current: $2,087 NZD|Low: $160 NZD|High: $2,103 NZD|Avg: $606 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 29, 2026
Retailer 10$201 NZD
Retailer 15$224 NZD
Retailer 3$233 NZD
Retailer 11$265 NZD
Retailer 14$265 NZD
Retailer 5$296 NZD
Retailer 8$447 NZD
Retailer 12$490 NZD
Retailer 2$542 NZD
Retailer 7$583 NZD
Retailer 4$677 NZD
Retailer 13$799 NZD
Retailer 9$892 NZD
Retailer 6$1,151 NZD
MOH London$2,087 NZD

22 data points across 15 retailers

13 retailers$201 NZD to $2,087 NZD

A
Cheapest Retailer
-
$201 NZD
$113 USD
A
Retailer 2
-
$224 NZD
$126 USD
View
Final sale: no returns
A
Retailer 3
-
$233 NZD
$131 USD
View
A
Retailer 4
-
$265 NZD
$149 USD
View
A
Retailer 5
-
$265 NZD
$149 USD
View
A
Retailer 6
-
$296 NZD
HK$1,300 HKD
View
A
Retailer 7
-
$447 NZD
€239 EUR
View
A
Retailer 8
-
$490 NZD
$275 USD
View
A
Retailer 9
-
$542 NZD
£240 GBP
View
B+
Retailer 10
-
$677 NZD
$380 USD
View
B+
Retailer 11
-
$799 NZD
$449 USD
View
B
Retailer 12
-
$892 NZD
$501 USD
View
Most Expensive
B
MOH London
LG515299901 · Oct 29
$2,087 NZD
£923 GBP
View
12 more retailers have this diamond
Prices start from $201 NZDSave up to $1,886 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
$201 NZD