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Emerald|Lab Grown|IGI

4.04ct H VS1 Emerald Lab Grown Diamond

ID • H/VS1 • IGI LG818664339

Shape and cutting style on the report: Emerald cut

Certificate IGI LG818664339

Diamond specifications and retailer prices

From HK$4,190 HKD
$534 USD
As of October 30, 2026
Save HK$18,830 HKD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$23,019 HKD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.04ct lab-grown emerald diamond

This 4.04ct lab-grown emerald sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818664339 or 818664339. Listed at 19 retailers as of October 30, 2026, with prices from HK$4,190 to HK$23,019, a HK$18,830 spread on the same certified stone. With Clarity lists it at HK$23,019. 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

4.04
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.1°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818664339
Dimensions11.01 × 7.55 × 4.94 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.01 mm7.55 mm4.04 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818664339
Side View
Table 64.0%Crown 31.1°Girdle: MediumPavilion 41.9°Culet: LargeDepth 65.4%

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$10,414 HKD|Low: HK$3,381 HKD|High: HK$23,019 HKD|Avg: HK$11,568 HKD|-0.3%
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
With Clarity
October 30, 2026
Retailer 5HK$4,190 HKD
Retailer 4HK$4,692 HKD
Retailer 8HK$4,692 HKD
Retailer 15HK$5,194 HKD
Retailer 9HK$5,257 HKD
Retailer 12HK$6,277 HKD
Retailer 11HK$8,034 HKD
Retailer 3HK$9,807 HKD
Retailer 10HK$10,341 HKD
Retailer 1HK$10,414 HKD
Retailer 14HK$11,886 HKD
Retailer 2HK$13,667 HKD
Retailer 7HK$15,185 HKD
Retailer 6HK$16,425 HKD
Retailer 13HK$16,880 HKD
Retailer 17HK$17,025 HKD
Retailer 16HK$21,722 HKD
With ClarityHK$23,019 HKD

37 data points across 18 retailers

19 retailersHK$4,190 HKD to HK$23,019 HKD

A
Cheapest Retailer
-
HK$4,190 HKD
$534 USD
A
Retailer 2
-
HK$4,692 HKD
$598 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,692 HKD
$598 USD
View
A
Retailer 4
-
HK$5,194 HKD
$662 USD
View
Retailer 5
-
HK$5,257 HKD
$670 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$6,277 HKD
$800 USD
View
B+
Retailer 7
-
HK$8,034 HKD
$1,024 USD
View
A
Retailer 8
-
HK$9,807 HKD
$1,250 USD
View
A
Retailer 9
-
HK$10,341 HKD
ZAR 21,293 ZAR
View
A
Retailer 10
-
HK$10,414 HKD
A$2,042 AUD
View
B+
Retailer 11
-
HK$11,886 HKD
$1,515 USD
View
B+
Retailer 12
-
HK$13,667 HKD
$1,742 USD
View
B+
Retailer 13
-
HK$15,185 HKD
£1,524 GBP
View
B+
Retailer 14
-
HK$16,425 HKD
SGD 2,829 SGD
View
B+
Retailer 15
-
HK$16,880 HKD
$2,151 USD
View
B+
Retailer 16
-
HK$17,025 HKD
$2,170 USD
View
B+
Retailer 17
-
HK$17,300 HKD
$2,205 USD
View
B
Retailer 18
-
HK$21,722 HKD
£2,180 GBP
View
Most Expensive
B
With Clarity
818664339 · Oct 30
HK$23,019 HKD
$2,934 USD
View
18 more retailers have this diamond
Prices start from HK$4,190 HKDSave up to HK$18,830 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
4.04ct Emerald
HK$4,190 HKD