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Emerald|Lab Grown|IGI

4.09ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG828677581

Shape and cutting style on the report: Emerald cut

Certificate IGI LG828677581

Diamond specifications and retailer prices

From HK$6,175 HKD
$787 USD
As of October 30, 2026
Save HK$18,593 HKD (75%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$24,768 HKD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 LG828677581 or 828677581. Listed at 10 retailers as of October 30, 2026, with prices from HK$6,175 to HK$24,768, a HK$18,593 spread on the same certified stone. Taylor and Hart lists it at HK$24,768. 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 angle38°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828677581
Dimensions11.06 × 7.37 × 4.95 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.06 mm7.37 mm4.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828677581
Side View
Table 62.0%Crown 38°Girdle: MediumPavilion 38.6°Culet: LargeDepth 67.2%

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$15,350 HKD|Low: HK$8,552 HKD|High: HK$24,768 HKD|Avg: HK$16,493 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Taylor and Hart
October 31, 2026
Retailer 5HK$8,552 HKD
Retailer 2HK$10,988 HKD
Retailer 6HK$11,572 HKD
Retailer 3HK$15,251 HKD
Retailer 1HK$15,350 HKD
Retailer 8HK$17,041 HKD
Retailer 7HK$20,399 HKD
Retailer 4HK$24,220 HKD
Taylor and HartHK$24,768 HKD

6 data points across 9 retailers

10 retailersHK$6,175 HKD to HK$24,768 HKD

A
Cheapest Retailer
-
HK$6,175 HKD
$787 USD
A
Retailer 2
-
HK$8,552 HKD
$1,090 USD
View
A
Retailer 3
-
HK$10,988 HKD
£1,103 GBP
View
A
Retailer 4
-
HK$11,572 HKD
$1,475 USD
View
B+
Retailer 5
-
HK$15,251 HKD
ZAR 31,403 ZAR
View
B+
Retailer 6
-
HK$15,350 HKD
A$3,010 AUD
View
B+
Retailer 7
-
HK$17,041 HKD
$2,172 USD
View
B
Retailer 8
-
HK$20,399 HKD
$2,600 USD
View
B
Retailer 9
-
HK$24,220 HKD
$3,087 USD
View
Most Expensive
B
Taylor and Hart
NLCNPG9 · Oct 30
HK$24,768 HKD
$3,157 USD
View
9 more retailers have this diamond
Prices start from HK$6,175 HKDSave up to HK$18,593 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$6,175 HKD