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Emerald|Lab Grown|IGI

4.50ct G VS2 Emerald Lab Grown Diamond

ID • G/VS2 • IGI LG719562652

Shape and cutting style on the report: Emerald cut

Certificate IGI LG719562652

Diamond specifications and retailer prices

From HK$6,125 HKD
As of October 29, 2026
Save HK$18,314 HKD (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$24,440 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 4.5ct lab-grown emerald diamond

This 4.5ct lab-grown emerald sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG719562652 or 719562652. Listed at 6 retailers as of October 29, 2026, with prices from HK$6,125 to HK$24,440, a HK$18,314 spread on the same certified stone. MOH London lists it at HK$24,440. 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

4.50
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle44.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719562652
Dimensions11.75 × 7.78 × 5.14 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.75 mm7.78 mm4.50 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719562652
Side View
Table 67.0%Crown 38°Girdle: MediumPavilion 44.2°Culet: LargeDepth 66.1%

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: Oct 29
Current: HK$24,440 HKD|Low: HK$6,125 HKD|High: HK$25,018 HKD|Avg: HK$13,671 HKD|+2.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 4HK$6,125 HKD
Retailer 9HK$8,724 HKD
Retailer 10HK$9,143 HKD
Retailer 8HK$9,362 HKD
Retailer 3HK$9,391 HKD
Retailer 7HK$11,524 HKD
Retailer 2HK$17,701 HKD
Retailer 5HK$19,134 HKD
Retailer 11HK$20,250 HKD
Retailer 6HK$22,790 HKD
MOH LondonHK$24,440 HKD

17 data points across 11 retailers

6 retailersHK$6,125 HKD to HK$24,440 HKD

A
Cheapest Retailer
-
HK$6,125 HKD
B+
Retailer 2
-
HK$11,524 HKD
$1,469 USD
View
Retailer 3
-
HK$17,701 HKD
SGD 3,049 SGD
View
Retailer 4
-
HK$19,134 HKD
$2,439 USD
View
B
Retailer 5
-
HK$22,790 HKD
$2,905 USD
View
Most Expensive
MOH London
LG719562652 · Oct 29
HK$24,440 HKD
£2,453 GBP
View
5 more retailers have this diamond
Prices start from HK$6,125 HKDSave up to HK$18,314 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.

A
4.50ct Emerald
HK$6,125 HKD