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Emerald|Lab Grown|IGI

4.09ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG845617000

Shape and cutting style on the report: Emerald cut

Certificate IGI LG845617000

Diamond specifications and retailer prices

From HK$5,963 HKD
$760 USD
As of October 30, 2026
Save HK$20,302 HKD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$26,265 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 4.09ct lab-grown emerald diamond

This 4.09ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845617000 or 845617000. Listed at 19 retailers as of October 26, 2026, with prices from HK$5,963 to HK$26,265, a HK$20,302 spread on the same certified stone. MOH London lists it at HK$26,265. 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

4.09
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle45.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845617000
Dimensions10.80 × 7.53 × 5.13 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.80 mm7.53 mm4.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845617000
Side View
Table 68.0%Crown 42.5°Girdle: Slightly ThickPavilion 45.2°Culet: LargeDepth 68.1%

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 30
Current: HK$26,265 HKD|Low: HK$5,963 HKD|High: HK$26,265 HKD|Avg: HK$15,063 HKD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 1, 2026
Retailer 8HK$5,963 HKD
Retailer 3HK$6,457 HKD
Retailer 19HK$6,645 HKD
Retailer 16HK$6,881 HKD
Retailer 2HK$8,277 HKD
Retailer 7HK$9,901 HKD
Retailer 12HK$10,144 HKD
Retailer 9HK$10,512 HKD
Retailer 13HK$10,545 HKD
Retailer 10HK$14,712 HKD
Retailer 5HK$14,748 HKD
Retailer 6HK$16,437 HKD
Retailer 18HK$19,355 HKD
Retailer 15HK$20,320 HKD
Retailer 11HK$22,360 HKD
Retailer 4HK$23,177 HKD
Retailer 17HK$23,758 HKD
Retailer 14HK$24,604 HKD
MOH LondonHK$26,265 HKD

13 data points across 19 retailers

19 retailersHK$5,963 HKD to HK$26,265 HKD

A
Cheapest Retailer
-
HK$5,963 HKD
$760 USD
A
Retailer 2
-
HK$6,457 HKD
$823 USD
View
A
Retailer 3
-
HK$6,645 HKD
$847 USD
View
Final sale: no returns
A
Retailer 4
-
HK$6,881 HKD
$877 USD
View
A
Retailer 5
-
HK$8,277 HKD
$1,055 USD
View
A
Retailer 6
-
HK$9,901 HKD
$1,262 USD
View
A
Retailer 7
-
HK$10,144 HKD
$1,293 USD
View
A
Retailer 8
-
HK$10,512 HKD
€1,276 EUR
View
A
Retailer 9
-
HK$10,545 HKD
£1,058 GBP
View
B+
Retailer 10
-
HK$14,712 HKD
ZAR 30,294 ZAR
View
B+
Retailer 11
-
HK$14,748 HKD
A$2,892 AUD
View
B+
Retailer 12
-
HK$16,437 HKD
$2,095 USD
View
B+
Retailer 13
-
HK$19,355 HKD
$2,467 USD
View
B+
Retailer 14
-
HK$20,320 HKD
$2,590 USD
View
B
Retailer 15
-
HK$22,360 HKD
$2,850 USD
View
B
Retailer 16
-
HK$23,177 HKD
SGD 3,992 SGD
View
B
Retailer 17
-
HK$23,758 HKD
$3,028 USD
View
B
Retailer 18
-
HK$24,604 HKD
$3,136 USD
View
Most Expensive
B
MOH London
LG845617000 · Oct 26
HK$26,265 HKD
£2,636 GBP
View
18 more retailers have this diamond
Prices start from HK$5,963 HKDSave up to HK$20,302 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
4.09ct Emerald
HK$5,963 HKD