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Emerald|Lab Grown|IGI

0.76ct E SI1 Emerald Lab Grown Diamond

VG • E/SI1 • IGI LG831641770

Shape and cutting style on the report: Emerald cut

Certificate IGI LG831641770

Diamond specifications and retailer prices

From $217 NZD
$122 USD
As of October 29, 2026
Save $2,281 NZD (91%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,499 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.76ct lab-grown emerald diamond

This 0.76ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG831641770 or 831641770. Listed at 11 retailers as of October 29, 2026, with prices from $217 to $2,499, a $2,281 spread on the same certified stone. MOH London lists it at $2,499. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.76
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle45.9°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831641770
Dimensions5.80 × 4.41 × 3.10 mm
L/W Ratio1.32
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
5.80 mm4.41 mm0.76 ctE / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG831641770
Side View
Table 72.0%Crown 45.9°Girdle: MediumPavilion 42.1°Culet: LargeDepth 70.3%

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: $2,499 NZD|Low: $212 NZD|High: $2,557 NZD|Avg: $860 NZD|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 3$217 NZD
Retailer 8$244 NZD
Retailer 7$287 NZD
Retailer 9$287 NZD
Retailer 5$374 NZD
Retailer 10$406 NZD
Retailer 2$503 NZD
Retailer 4$744 NZD
Retailer 11$958 NZD
Retailer 6$2,439 NZD
MOH London$2,499 NZD

33 data points across 11 retailers

11 retailers$217 NZD to $2,499 NZD

A
Cheapest Retailer
-
$217 NZD
$122 USD
B+
Retailer 2
-
$244 NZD
$137 USD
View
Final sale: no returns
B+
Retailer 3
-
$287 NZD
$161 USD
View
B+
Retailer 4
-
$287 NZD
$161 USD
View
B+
Retailer 5
-
$374 NZD
$210 USD
View
B+
Retailer 6
-
$406 NZD
$228 USD
View
B+
Retailer 7
-
$503 NZD
£222 GBP
View
B
Retailer 8
-
$744 NZD
$418 USD
View
B
Retailer 9
-
$958 NZD
$538 USD
View
C
Retailer 10
-
$2,439 NZD
$1,370 USD
View
Most Expensive
B
MOH London
LG831641770 · Oct 29
$2,499 NZD
£1,105 GBP
View
10 more retailers have this diamond
Prices start from $217 NZDSave up to $2,281 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
0.76ct Emerald
$217 NZD