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Emerald|Lab Grown|IGI

1.03ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG754565765

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754565765

Diamond specifications and retailer prices

From $471 NZD
As of November 6, 2026
Save $1,901 NZD (80%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,372 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.03ct lab-grown emerald diamond

This 1.03ct 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 LG754565765 or 754565765. Listed at 8 retailers as of November 5, 2026, with prices from $471 to $2,372, a $1,901 spread on the same certified stone. MOH London lists it at $2,372. 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

1.03
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle33°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754565765
Dimensions6.94 × 4.67 × 3.09 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.94 mm4.67 mm1.03 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754565765
Side View
Table 63.0%Crown 36.8°Girdle: Slightly ThickPavilion 33°Culet: LargeDepth 66.2%

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 6
Current: $2,372 NZD|Low: $455 NZD|High: $2,406 NZD|Avg: $889 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2$471 NZD
Retailer 3$509 NZD
Retailer 4$541 NZD
Retailer 5$541 NZD
Retailer 6$726 NZD
Retailer 7$1,016 NZD
MOH London$2,372 NZD

45 data points across 7 retailers

8 retailers$471 NZD to $2,372 NZD

A
Cheapest Retailer
-
$471 NZD
Retailer 2
-
$509 NZD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$541 NZD
View
A
Retailer 4
-
$541 NZD
View
B+
Retailer 5
-
$726 NZD
View
Retailer 6
-
$841 NZD
View
Price last confirmed 81 days ago
B
Retailer 7
-
$1,016 NZD
View
Most Expensive
B
MOH London
LG754565765 · Nov 5
$2,372 NZD
£1,050 GBP
View
7 more retailers have this diamond
Prices start from $471 NZDSave up to $1,901 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
1.03ct Emerald
$471 NZD