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Emerald|Lab Grown|IGI

9.40ct G VS1 Emerald Lab Grown Diamond

ID • G/VS1 • IGI LG668472891

Shape and cutting style on the report: Emerald cut

Certificate IGI LG668472891

Diamond specifications and retailer prices

From $3,687 NZD
£1,636 GBP
As of November 1, 2026
Save $7,882 NZD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $11,569 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 9.4ct lab-grown emerald diamond

This 9.4ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG668472891 or 668472891. Listed at 9 retailers as of October 29, 2026, with prices from $3,687 to $11,569, a $7,882 spread on the same certified stone. MOH London lists it at $11,569. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

9.40
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668472891
Dimensions14.48 × 9.96 × 6.41 mm
L/W Ratio1.45
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.48 mm9.96 mm9.40 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668472891
Side View
Table 65.0%Crown 35.4°Girdle: MED-STKPavilion 39.4°Culet: LNGDepth 64.4%

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: $11,569 NZD|Low: $3,687 NZD|High: $11,661 NZD|Avg: $7,262 NZD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2$3,687 NZD
Retailer 7$4,029 NZD
Retailer 8$4,854 NZD
Retailer 5$6,237 NZD
Retailer 6$6,308 NZD
Retailer 3$7,287 NZD
Retailer 4$8,906 NZD
Retailer 9$9,576 NZD
MOH London$11,569 NZD

43 data points across 9 retailers

9 retailers$3,687 NZD to $11,569 NZD

B+
Cheapest Retailer
-
$3,687 NZD
£1,636 GBP
Retailer 2
-
$4,029 NZD
$2,271 USD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
$4,854 NZD
$2,736 USD
View
B+
Retailer 4
-
$6,237 NZD
ZAR 56,787 ZAR
View
B+
Retailer 5
-
$6,308 NZD
$3,555 USD
View
B+
Retailer 6
-
$7,287 NZD
$4,107 USD
View
B
Retailer 7
-
$8,906 NZD
$5,019 USD
View
B
Retailer 8
-
$9,576 NZD
$5,397 USD
View
Most Expensive
B
MOH London
LG668472891 · Oct 29
$11,569 NZD
£5,134 GBP
View
8 more retailers have this diamond
Prices start from $3,687 NZDSave up to $7,882 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+
9.40ct Emerald
$3,687 NZD