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Emerald|Lab Grown|IGI

1.37ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG704560466

Shape and cutting style on the report: Emerald cut

Certificate IGI LG704560466

Diamond specifications and retailer prices

From $231 NZD
As of November 6, 2026
Save $2,166 NZD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,397 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 1.37ct lab-grown emerald diamond

This 1.37ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG704560466 or 704560466. Listed at 11 retailers as of November 5, 2026, with prices from $231 to $2,397, a $2,166 spread on the same certified stone. MOH London lists it at $2,397. 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

1.37
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.8°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704560466
Dimensions7.68 × 5.33 × 3.48 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.68 mm5.33 mm1.37 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704560466
Side View
Table 63.0%Crown 30.8°Girdle: MediumPavilion 38.7°Culet: LargeDepth 65.3%

Caratlytics Score

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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: $2,397 NZD|Low: $231 NZD|High: $2,415 NZD|Avg: $904 NZD|-0.7%
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 9$231 NZD
Retailer 4$269 NZD
Retailer 10$288 NZD
Retailer 15$342 NZD
Retailer 2$479 NZD
Retailer 14$544 NZD
Retailer 3$560 NZD
Retailer 5$601 NZD
Retailer 11$752 NZD
Retailer 13$925 NZD
Retailer 8$977 NZD
Retailer 12$1,405 NZD
Retailer 6$1,416 NZD
Retailer 7$2,224 NZD
MOH London$2,397 NZD

11 data points across 15 retailers

11 retailers$231 NZD to $2,397 NZD

A
Cheapest Retailer
-
$231 NZD
A
Retailer 2
-
$269 NZD
View
A
Retailer 3
-
$288 NZD
View
A
Retailer 4
-
$342 NZD
View
A
Retailer 5
-
$479 NZD
View
B+
Retailer 6
-
$544 NZD
View
A
Retailer 7
-
$560 NZD
View
A
Retailer 8
-
$752 NZD
View
B+
Retailer 9
-
$925 NZD
View
B+
Retailer 10
-
$977 NZD
View
Most Expensive
B
MOH London
LG704560466 · Nov 5
$2,397 NZD
£1,061 GBP
View
10 more retailers have this diamond
Prices start from $231 NZDSave up to $2,166 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
1.37ct Emerald
$231 NZD