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Emerald|Lab Grown|IGI

1.01ct E FL Emerald Lab Grown Diamond

ID • E/FL • IGI LG840634728

Shape and cutting style on the report: Emerald cut

Certificate IGI LG840634728

Diamond specifications and retailer prices

From $376 NZD
$211 USD
As of October 30, 2026
Save $3,417 NZD (90%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,792 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.01ct lab-grown emerald diamond

This 1.01ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634728 or 840634728. Listed at 20 retailers as of October 29, 2026, with prices from $376 to $3,792, a $3,417 spread on the same certified stone. Brilliant Earth lists it at $3,792. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634728
Dimensions6.77 × 4.57 × 3.08 mm
L/W Ratio1.48
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
6.77 mm4.57 mm1.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634728
Side View
Table 66.0%Crown 35.9°Girdle: MediumPavilion 43.6°Culet: LargeDepth 67.4%

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 30
Current: $3,792 NZD|Low: $376 NZD|High: $3,792 NZD|Avg: $1,369 NZD
Brilliant Earth
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 8$376 NZD
Retailer 4$420 NZD
Retailer 3$436 NZD
Retailer 16$466 NZD
Retailer 17$466 NZD
Retailer 13$787 NZD
Retailer 14$800 NZD
Retailer 9$803 NZD
Retailer 2$861 NZD
Retailer 5$885 NZD
Retailer 20$1,006 NZD
Retailer 10$1,260 NZD
Retailer 19$1,497 NZD
Retailer 15$1,503 NZD
Retailer 6$1,592 NZD
Retailer 7$1,592 NZD
Retailer 18$1,870 NZD
Retailer 11$1,878 NZD
Retailer 12$3,249 NZD
Brilliant Earth$3,792 NZD

15 data points across 20 retailers

20 retailers$376 NZD to $3,792 NZD

A
Cheapest Retailer
-
$376 NZD
$211 USD
A
Retailer 2
-
$420 NZD
$236 USD
View
Final sale: no returns
A
Retailer 3
-
$436 NZD
$245 USD
View
A
Retailer 4
-
$466 NZD
$262 USD
View
A
Retailer 5
-
$466 NZD
$262 USD
View
A
Retailer 6
-
$787 NZD
€421 EUR
View
A
Retailer 7
-
$800 NZD
ZAR 7,261 ZAR
View
A
Retailer 8
-
$803 NZD
$451 USD
View
A
Retailer 9
-
$861 NZD
£381 GBP
View
A
Retailer 10
-
$885 NZD
$497 USD
View
B+
Retailer 11
-
$1,006 NZD
$565 USD
View
B+
Retailer 12
-
$1,260 NZD
SGD 956 SGD
View
B+
Retailer 13
-
$1,497 NZD
$841 USD
View
B+
Retailer 14
-
$1,503 NZD
$844 USD
View
B+
Retailer 15
-
$1,592 NZD
$894 USD
View
B+
Retailer 16
-
$1,592 NZD
$894 USD
View
B+
Retailer 17
-
$1,870 NZD
£827 GBP
View
B
Retailer 18
-
$1,878 NZD
$1,055 USD
View
B
Retailer 19
-
$3,249 NZD
$1,825 USD
View
Most Expensive
B
Brilliant Earth
22143123A · Oct 29
$3,792 NZD
$2,130 USD
View
19 more retailers have this diamond
Prices start from $376 NZDSave up to $3,417 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
1.01ct Emerald
$376 NZD