Emerald|Lab Grown|IGI

4.09ct F VVS1 Emerald Lab Grown Diamond

ID • F/VVS1 • IGI LG830616388

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830616388

Diamond specifications and retailer prices

From HK$5,955 HKD
$759 USD
As of October 29, 2026
Save HK$34,450 HKD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$51,913 HKD at Queensmith · As of October 11, 2026
View at Queensmith

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 LG830616388 or 830616388. Listed at 23 retailers as of October 29, 2026, with a 579% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle37.6°
Pavilion angle36.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830616388
Dimensions11.22 × 7.57 × 4.87 mm
L/W Ratio1.48
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.22 mm7.57 mm4.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830616388
Side View
Table 63.0%Crown 37.6°Girdle: MediumPavilion 36.8°Culet: LargeDepth 64.3%

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$7,571 HKD|Low: HK$5,955 HKD|High: HK$40,405 HKD|Avg: HK$16,787 HKD|-47.0%
Retailer 1
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
October 31, 2026
Retailer 15HK$5,955 HKD
Retailer 11HK$6,386 HKD
Retailer 8HK$7,231 HKD
Retailer 1HK$7,571 HKD
Retailer 7HK$8,850 HKD
Retailer 12HK$9,878 HKD
Retailer 16HK$10,042 HKD
Retailer 17HK$13,134 HKD
Retailer 14HK$13,224 HKD
Retailer 13HK$13,518 HKD
Retailer 3HK$19,010 HKD
Retailer 2HK$19,131 HKD
Retailer 5HK$20,101 HKD
Retailer 4HK$20,341 HKD
Retailer 10HK$20,808 HKD
Retailer 6HK$21,284 HKD
Retailer 19HK$26,026 HKD
Retailer 9HK$32,368 HKD
Retailer 18HK$40,405 HKD

33 data points across 19 retailers

23 retailersHK$5,955 HKD to HK$40,405 HKD

Retailer 1
-
HK$5,108 HKD
$651 USD
Price last confirmed 24 days ago
A
Retailer 2
-
HK$5,955 HKD
$759 USD
View
Final sale: no returns
Retailer 3
-
HK$5,994 HKD
$764 USD
View
Price last confirmed 26 days ago
Retailer 4
-
HK$6,386 HKD
$814 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
HK$7,231 HKD
View
A
Retailer 6
-
HK$7,571 HKD
$965 USD
View
B+
Retailer 7
-
HK$8,850 HKD
$1,128 USD
View
A
Retailer 8
-
HK$9,878 HKD
£991 GBP
View
A
Retailer 9
-
HK$10,042 HKD
€1,219 EUR
View
A
Retailer 10
-
HK$13,134 HKD
ZAR 27,044 ZAR
View
B+
Retailer 11
-
HK$13,224 HKD
A$2,593 AUD
View
B+
Retailer 12
-
HK$13,518 HKD
$1,723 USD
View
Retailer 13
-
HK$17,967 HKD
$2,290 USD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
HK$19,010 HKD
$2,423 USD
View
B+
Retailer 15
-
HK$19,131 HKD
£1,920 GBP
View
B+
Retailer 16
-
HK$20,101 HKD
$2,562 USD
View
B+
Retailer 17
-
HK$20,341 HKD
$2,593 USD
View
B+
Retailer 18
-
HK$20,808 HKD
SGD 3,584 SGD
View
B+
Retailer 19
-
HK$21,284 HKD
$2,713 USD
View
B
Retailer 20
-
HK$26,026 HKD
£2,612 GBP
View
Retailer 21
-
HK$32,368 HKD
A$6,347 AUD
View
Price last confirmed 24 days ago
B
Retailer 22
-
HK$40,405 HKD
$5,150 USD
View
Most Expensive
Queensmith
LG830616388 · Oct 11
HK$51,913 HKD
£5,210 GBP
View
Price last confirmed 21 days ago
22 more retailers have this diamond
Prices start from HK$5,955 HKDSave up to HK$34,450 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$5,955 HKD