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Emerald|Lab Grown|IGI

1.02ct F IF Emerald Lab Grown Diamond

ID • F/IF • IGI LG851653579

Certificate IGI LG851653579

Diamond specifications and retailer prices

From $541 NZD
As of November 4, 2026
Save $1,327 NZD (71%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,868 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.02ct lab-grown emerald diamond

This 1.02ct 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 LG851653579 or 851653579. Listed at 5 retailers as of November 4, 2026, with prices from $541 to $1,868, a $1,327 spread on the same certified stone. MOH London lists it at $1,868. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG851653579
Dimensions7.24 × 4.59 × 2.98 mm
L/W Ratio1.58
Top View
7.24 mm4.59 mm1.02 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851653579
Side View
Table 65.0%CrownGirdle: MediumPavilionCulet: LargeDepth 64.9%

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: $1,868 NZD|Low: $541 NZD|High: $1,868 NZD|Avg: $968 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5$541 NZD
Retailer 3$715 NZD
Retailer 2$1,029 NZD
Retailer 4$1,382 NZD
MOH London$1,868 NZD

3 data points across 5 retailers

5 retailers$541 NZD to $1,868 NZD

B+
Cheapest Retailer
-
$541 NZD
A
Retailer 2
-
$715 NZD
View
B+
Retailer 3
-
$1,029 NZD
View
B+
Retailer 4
-
$1,382 NZD
View
Most Expensive
B
MOH London
LG851653579 · Nov 5
$1,868 NZD
£829 GBP
View
4 more retailers have this diamond
Prices start from $541 NZDSave up to $1,327 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
1.02ct Emerald
$541 NZD