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Emerald|Lab Grown|IGI

0.71ct H I1 Emerald Lab Grown Diamond

ID • H/I1 • IGI LG502107746

Shape and cutting style on the report: Emerald cut

Certificate IGI LG502107746

Diamond specifications and retailer prices

From $335 NZD
$189 USD
As of November 1, 2026
Save $1,607 NZD (83%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,942 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.71ct lab-grown emerald diamond

This 0.71ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI LG502107746 or 502107746. Listed at 8 retailers as of November 1, 2026, with prices from $335 to $1,942, a $1,607 spread on the same certified stone. MOH London lists it at $1,942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
H
Colour
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.8°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502107746
Dimensions6.13 × 4.13 × 2.82 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.13 mm4.13 mm0.71 ctH / I1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502107746
Side View
Table 65.5%Crown 24.8°Girdle: MED-STKPavilion 42.6°Culet: LargeDepth 68.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,942 NZD|Low: $321 NZD|High: $1,967 NZD|Avg: $835 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$335 NZD
Retailer 8$389 NZD
Retailer 4$415 NZD
Retailer 7$415 NZD
Retailer 5$729 NZD
Retailer 9$937 NZD
Retailer 6$1,336 NZD
Retailer 2$1,341 NZD
MOH London$1,942 NZD

17 data points across 9 retailers

8 retailers$335 NZD to $1,942 NZD

B+
Cheapest Retailer
-
$335 NZD
$189 USD
B+
Retailer 2
-
$389 NZD
$219 USD
View
Retailer 3
-
$415 NZD
$234 USD
View
Price last confirmed 7 days ago
B+
Retailer 4
-
$415 NZD
$234 USD
View
B+
Retailer 5
-
$729 NZD
$411 USD
View
B
Retailer 6
-
$1,336 NZD
$753 USD
View
B
Retailer 7
-
$1,341 NZD
$756 USD
View
Most Expensive
B
MOH London
LG502107746 · Nov 1
$1,942 NZD
£862 GBP
View
7 more retailers have this diamond
Prices start from $335 NZDSave up to $1,607 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.

B+
0.71ct Emerald
$335 NZD