Emerald|Lab Grown|IGI

1.50ct F VS1 Emerald Lab Grown Diamond

EX • F/VS1 • IGI LG780622798

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780622798

Diamond specifications and retailer prices

From HK$2,566 HKD
As of November 1, 2026
Save HK$14,946 HKD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$17,512 HKD at The Diamond Guys · As of November 5, 2026
View at The Diamond Guys

About this 1.5ct lab-grown emerald diamond

This 1.5ct 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 LG780622798 or 780622798. Listed at 22 retailers as of November 1, 2026, with prices from HK$2,566 to HK$17,512, a HK$14,946 spread on the same certified stone. The Diamond Guys lists it at HK$17,512. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle44.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780622798
Dimensions7.88 × 5.34 × 3.73 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
7.88 mm5.34 mm1.50 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780622798
Side View
Table 64.0%Crown 35.1°Girdle: MediumPavilion 44.5°Culet: LargeDepth 69.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$12,130 HKD|Low: HK$1,710 HKD|High: HK$17,512 HKD|Avg: HK$6,330 HKD|+79.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 9
Retailer 10
Retailer 11
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
The Diamond Guys
November 2, 2026
Retailer 22HK$1,710 HKD
Retailer 20HK$1,985 HKD
Retailer 6HK$2,566 HKD
Retailer 15HK$2,809 HKD
Retailer 8HK$2,848 HKD
Retailer 5HK$3,044 HKD
Retailer 21HK$3,162 HKD
Retailer 10HK$3,452 HKD
Retailer 9HK$3,625 HKD
Retailer 18HK$3,742 HKD
Retailer 7HK$4,590 HKD
Retailer 17HK$6,669 HKD
Retailer 2HK$6,849 HKD
Retailer 4HK$7,061 HKD
Retailer 19HK$7,532 HKD
Retailer 13HK$7,822 HKD
Retailer 11HK$7,885 HKD
Retailer 14HK$8,160 HKD
Retailer 12HK$9,399 HKD
Retailer 1HK$12,130 HKD
Retailer 16HK$13,495 HKD
Retailer 3HK$16,398 HKD
The Diamond GuysHK$17,512 HKD

34 data points across 23 retailers

22 retailersHK$2,566 HKD to HK$17,512 HKD

Retailer 1
-
HK$1,710 HKD
Price last confirmed 15 days ago
Retailer 2
-
HK$1,985 HKD
View
Price last confirmed 12 days ago
A
Retailer 3
-
HK$2,566 HKD
View
Retailer 4
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HK$2,809 HKD
View
Price last confirmed 25 days ago
Retailer 5
-
HK$2,848 HKD
View
Price last confirmed 11 days ago
Retailer 6
-
HK$3,044 HKD
View
Price last confirmed 10 days ago
Retailer 7
-
HK$3,162 HKD
View
Price last confirmed 11 days ago
Retailer 8
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HK$3,452 HKD
View
Price last confirmed 28 days ago
Retailer 9
-
HK$3,625 HKD
View
Price last confirmed 24 days ago
Retailer 10
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HK$3,742 HKD
View
Price last confirmed 11 days ago
Retailer 11
-
HK$4,590 HKD
View
Price last confirmed 22 days ago
Retailer 12
-
HK$6,669 HKD
View
Price last confirmed 11 days ago
Retailer 13
-
HK$7,061 HKD
View
Price last confirmed 17 days ago
Retailer 14
-
HK$7,532 HKD
View
Price last confirmed 11 days ago
Retailer 15
-
HK$7,822 HKD
View
Price last confirmed 24 days ago
Retailer 16
-
HK$7,885 HKD
View
Price last confirmed 25 days ago
Retailer 17
-
HK$8,160 HKD
View
Price last confirmed 24 days ago
Retailer 18
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HK$9,399 HKD
View
Price last confirmed 10 days ago
B
Retailer 19
-
HK$12,130 HKD
View
Retailer 20
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HK$13,495 HKD
View
Price last confirmed 10 days ago
Retailer 21
-
HK$16,398 HKD
View
Price last confirmed 10 days ago
Most Expensive
C
The Diamond Guys
1992505002 · Nov 5
HK$17,512 HKD
$2,232 USD
View
21 more retailers have this diamond
Prices start from HK$2,566 HKDSave up to HK$14,946 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
1.50ct Emerald
HK$2,566 HKD