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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 HK$16,304 HKD
£1,636 GBP
As of November 1, 2026
Save HK$34,851 HKD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$51,155 HKD 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 HK$16,304 to HK$51,155, a HK$34,851 spread on the same certified stone. MOH London lists it at HK$51,155. 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: HK$51,155 HKD|Low: HK$16,304 HKD|High: HK$51,564 HKD|Avg: HK$32,113 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2HK$16,304 HKD
Retailer 7HK$17,818 HKD
Retailer 8HK$21,466 HKD
Retailer 5HK$27,579 HKD
Retailer 6HK$27,891 HKD
Retailer 3HK$32,222 HKD
Retailer 4HK$39,380 HKD
Retailer 9HK$42,343 HKD
MOH LondonHK$51,155 HKD

43 data points across 9 retailers

9 retailersHK$16,304 HKD to HK$51,155 HKD

B+
Cheapest Retailer
-
HK$16,304 HKD
£1,636 GBP
Retailer 2
-
HK$17,818 HKD
$2,271 USD
View
Price last confirmed 20 days ago
B+
Retailer 3
-
HK$21,466 HKD
$2,736 USD
View
B+
Retailer 4
-
HK$27,579 HKD
ZAR 56,787 ZAR
View
B+
Retailer 5
-
HK$27,891 HKD
$3,555 USD
View
B+
Retailer 6
-
HK$32,222 HKD
$4,107 USD
View
B
Retailer 7
-
HK$39,380 HKD
$5,019 USD
View
B
Retailer 8
-
HK$42,343 HKD
$5,397 USD
View
Most Expensive
B
MOH London
LG668472891 · Oct 29
HK$51,155 HKD
£5,134 GBP
View
8 more retailers have this diamond
Prices start from HK$16,304 HKDSave up to HK$34,851 HKD

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
HK$16,304 HKD