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Emerald|Lab Grown|IGI

1.07ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG726528434

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726528434

Diamond specifications and retailer prices

From $192 NZD
As of November 6, 2026
Save $1,791 NZD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,984 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.07ct lab-grown emerald diamond

This 1.07ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG726528434 or 726528434. Listed at 10 retailers as of November 5, 2026, with prices from $192 to $1,984, a $1,791 spread on the same certified stone. MOH London lists it at $1,984. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.07
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726528434
Dimensions6.91 × 4.82 × 3.24 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.91 mm4.82 mm1.07 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726528434
Side View
Table 57.0%Crown 33.3°Girdle: THN-MEDPavilion 39.8°Culet: LargeDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,984 NZD|Low: $192 NZD|High: $1,999 NZD|Avg: $770 NZD|-0.8%
MOH London
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
November 6, 2026
Retailer 8$192 NZD
Retailer 11$222 NZD
Retailer 9$254 NZD
Retailer 15$272 NZD
Retailer 3$452 NZD
Retailer 2$470 NZD
Retailer 5$470 NZD
Retailer 14$473 NZD
Retailer 4$690 NZD
Retailer 10$767 NZD
Retailer 12$854 NZD
Retailer 13$898 NZD
Retailer 6$1,169 NZD
Retailer 7$1,975 NZD
MOH London$1,984 NZD

10 data points across 15 retailers

10 retailers$192 NZD to $1,984 NZD

A
Cheapest Retailer
-
$192 NZD
A
Retailer 2
-
$222 NZD
View
A
Retailer 3
-
$254 NZD
View
A
Retailer 4
-
$272 NZD
View
A
Retailer 5
-
$452 NZD
View
A
Retailer 6
-
$470 NZD
View
B+
Retailer 7
-
$473 NZD
View
B+
Retailer 8
-
$767 NZD
View
B+
Retailer 9
-
$854 NZD
View
Most Expensive
B
MOH London
LG726528434 · Nov 5
$1,984 NZD
£878 GBP
View
9 more retailers have this diamond
Prices start from $192 NZDSave up to $1,791 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
1.07ct Emerald
$192 NZD