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Emerald|Lab Grown|IGI

1.54ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG821617203

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821617203

Diamond specifications and retailer prices

From HK$1,671 HKD
As of November 4, 2026
Save HK$6,763 HKD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$14,044 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.54ct lab-grown emerald diamond

This 1.54ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821617203 or 821617203. Listed at 20 retailers as of November 4, 2026, with a 405% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821617203
Dimensions7.94 × 5.29 × 3.69 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
7.94 mm5.29 mm1.54 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821617203
Side View
Table 63.0%Crown 36.4°Girdle: MediumPavilion 40.2°Culet: LargeDepth 69.8%

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: Nov 4
Current: HK$14,044 HKD|Low: HK$1,655 HKD|High: HK$14,750 HKD|Avg: HK$5,699 HKD|-4.8%
Brilliant Earth
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
Retailer 20
November 5, 2026
Retailer 20HK$1,671 HKD
Retailer 11HK$1,844 HKD
Retailer 6HK$1,914 HKD
Retailer 9HK$2,048 HKD
Retailer 16HK$2,071 HKD
Retailer 5HK$3,538 HKD
Retailer 19HK$3,554 HKD
Retailer 7HK$3,633 HKD
Retailer 14HK$3,797 HKD
Retailer 2HK$4,127 HKD
Retailer 10HK$4,645 HKD
Retailer 4HK$4,778 HKD
Retailer 8HK$6,614 HKD
Retailer 3HK$6,661 HKD
Retailer 17HK$6,747 HKD
Retailer 18HK$7,069 HKD
Retailer 15HK$8,277 HKD
Retailer 13HK$8,434 HKD
Retailer 12HK$9,627 HKD
Brilliant EarthHK$14,044 HKD

30 data points across 20 retailers

20 retailersHK$1,671 HKD to HK$8,434 HKD

A
Cheapest Retailer
-
HK$1,671 HKD
A
Retailer 2
-
HK$1,914 HKD
View
Retailer 3
-
HK$2,048 HKD
View
Price last confirmed 24 days ago
Retailer 4
-
HK$2,048 HKD
View
Price last confirmed 11 days ago
A
Retailer 5
-
HK$2,071 HKD
View
A
Retailer 6
-
HK$3,538 HKD
View
B+
Retailer 7
-
HK$3,554 HKD
View
Retailer 8
-
HK$3,633 HKD
View
Price last confirmed 7 days ago
A
Retailer 9
-
HK$3,797 HKD
View
A
Retailer 10
-
HK$4,127 HKD
View
B+
Retailer 11
-
HK$4,645 HKD
View
A
Retailer 12
-
HK$4,778 HKD
View
B
Retailer 13
-
HK$6,614 HKD
View
B+
Retailer 14
-
HK$6,661 HKD
View
B+
Retailer 15
-
HK$6,747 HKD
View
B+
Retailer 16
-
HK$7,069 HKD
View
B
Retailer 17
-
HK$8,277 HKD
View
B
Retailer 18
-
HK$8,434 HKD
View
Retailer 19
-
HK$9,627 HKD
View
Price last confirmed 25 days ago
Most Expensive
Brilliant Earth
20748971A · Oct 28
HK$14,044 HKD
$1,790 USD
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from HK$1,671 HKDSave up to HK$6,763 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
1.54ct Emerald
HK$1,671 HKD