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Emerald|Lab Grown|IGI

0.83ct E IF Emerald Lab Grown Diamond

GD • E/IF • IGI LG722551178

Shape and cutting style on the report: Emerald cut

Certificate IGI LG722551178

Diamond specifications and retailer prices

From $344 NZD
$193 USD
As of October 29, 2026
Save $1,744 NZD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,088 NZD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.83ct lab-grown emerald diamond

This 0.83ct lab-grown emerald sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG722551178 or 722551178. Listed at 21 retailers as of October 28, 2026, with prices from $344 to $2,088, a $1,744 spread on the same certified stone. Reve Diamonds lists it at $2,088. 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

0.83
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722551178
Dimensions6.54 × 4.40 × 2.96 mm
L/W Ratio1.49
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
6.54 mm4.40 mm0.83 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722551178
Side View
Table 63.0%Crown 33.8°Girdle: MediumPavilion 39.7°Culet: LargeDepth 67.3%

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: $776 NZD|Low: $331 NZD|High: $2,022 NZD|Avg: $830 NZD|+4.3%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 17$344 NZD
Retailer 13$385 NZD
Retailer 15$399 NZD
Retailer 2$427 NZD
Retailer 18$427 NZD
Retailer 8$602 NZD
Retailer 4$668 NZD
Retailer 11$729 NZD
Retailer 14$772 NZD
Retailer 1$776 NZD
Retailer 10$904 NZD
Retailer 7$924 NZD
Retailer 9$970 NZD
Retailer 16$1,067 NZD
Retailer 3$1,373 NZD
Retailer 5$1,378 NZD
Retailer 6$1,585 NZD
Retailer 12$2,008 NZD

40 data points across 18 retailers

21 retailers$344 NZD to $2,088 NZD

A
Cheapest Retailer
-
$344 NZD
$193 USD
A
Retailer 2
-
$385 NZD
$216 USD
View
Final sale: no returns
A
Retailer 3
-
$399 NZD
$224 USD
View
A
Retailer 4
-
$427 NZD
$240 USD
View
Retailer 5
-
$427 NZD
$240 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
$427 NZD
$240 USD
View
A
Retailer 7
-
$602 NZD
$338 USD
View
A
Retailer 8
-
$668 NZD
$375 USD
View
A
Retailer 9
-
$729 NZD
€390 EUR
View
A
Retailer 10
-
$772 NZD
ZAR 7,003 ZAR
View
B+
Retailer 11
-
$776 NZD
£343 GBP
View
B+
Retailer 12
-
$904 NZD
$507 USD
View
B+
Retailer 13
-
$924 NZD
$519 USD
View
B+
Retailer 14
-
$970 NZD
$545 USD
View
B+
Retailer 15
-
$1,067 NZD
A$922 AUD
View
B+
Retailer 16
-
$1,373 NZD
$771 USD
View
B
Retailer 17
-
$1,378 NZD
$774 USD
View
B
Retailer 18
-
$1,469 NZD
$825 USD
View
B
Retailer 19
-
$1,585 NZD
$890 USD
View
B
Retailer 20
-
$2,008 NZD
£888 GBP
View
Most Expensive
B
Reve Diamonds
93376C057 · Oct 28
$2,088 NZD
$1,173 USD
View
20 more retailers have this diamond
Prices start from $344 NZDSave up to $1,744 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
0.83ct Emerald
$344 NZD