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Emerald|Lab Grown|IGI

1.00ct F IF Emerald Lab Grown Diamond

EX • F/IF • IGI LG813647464

Shape and cutting style on the report: Emerald cut

Certificate IGI LG813647464

Diamond specifications and retailer prices

From $358 NZD
As of November 4, 2026
Save $1,710 NZD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,068 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813647464 or 813647464. Listed at 11 retailers as of November 4, 2026, with prices from $358 to $2,068, a $1,710 spread on the same certified stone. MOH London lists it at $2,068. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813647464
Dimensions6.66 × 4.57 × 3.28 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.66 mm4.57 mm1.00 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813647464
Side View
Table 63.0%Crown 39.9°Girdle: MediumPavilion 39.7°Culet: LargeDepth 71.8%

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 4
Current: $2,068 NZD|Low: $346 NZD|High: $2,118 NZD|Avg: $1,240 NZD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 5$358 NZD
Retailer 2$415 NZD
Retailer 8$757 NZD
Retailer 11$999 NZD
Retailer 7$1,089 NZD
Retailer 6$1,426 NZD
Retailer 4$1,432 NZD
Retailer 3$1,504 NZD
Retailer 10$1,582 NZD
Retailer 9$1,996 NZD
MOH London$2,068 NZD

32 data points across 11 retailers

11 retailers$358 NZD to $2,068 NZD

A
Cheapest Retailer
-
$358 NZD
A
Retailer 2
-
$415 NZD
View
Retailer 3
-
$757 NZD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$999 NZD
View
B+
Retailer 5
-
$1,089 NZD
View
B+
Retailer 6
-
$1,426 NZD
View
B
Retailer 7
-
$1,432 NZD
View
Retailer 8
-
$1,504 NZD
View
Price last confirmed 23 days ago
B
Retailer 9
-
$1,582 NZD
View
B
Retailer 10
-
$1,996 NZD
View
Most Expensive
B
MOH London
LG813647464 · Nov 5
$2,068 NZD
£918 GBP
View
10 more retailers have this diamond
Prices start from $358 NZDSave up to $1,710 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
1.00ct Emerald
$358 NZD