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Emerald|Lab Grown|IGI

1.46ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG669420791

Shape and cutting style on the report: Emerald cut

Certificate IGI LG669420791

Diamond specifications and retailer prices

From HK$2,228 HKD
As of November 4, 2026
Save HK$9,227 HKD (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$20,526 HKD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.46ct lab-grown emerald diamond

This 1.46ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669420791 or 669420791. Listed at 23 retailers as of November 4, 2026, with a 414% 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

1.46
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.2°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669420791
Dimensions7.56 × 5.25 × 3.63 mm
L/W Ratio1.44
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.56 mm5.25 mm1.46 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669420791
Side View
Table 69.0%Crown 38.2°Girdle: MED-STKPavilion 37.4°Culet: LNGDepth 69.1%

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$4,825 HKD|Low: HK$2,134 HKD|High: HK$17,378 HKD|Avg: HK$5,633 HKD|+2.3%
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
November 5, 2026
Retailer 2HK$2,228 HKD
Retailer 13HK$2,479 HKD
Retailer 7HK$2,581 HKD
Retailer 4HK$2,762 HKD
Retailer 6HK$2,762 HKD
Retailer 3HK$3,703 HKD
Retailer 14HK$4,001 HKD
Retailer 12HK$4,472 HKD
Retailer 11HK$4,755 HKD
Retailer 8HK$4,786 HKD
Retailer 1HK$4,825 HKD
Retailer 10HK$6,771 HKD
Retailer 16HK$8,481 HKD
Retailer 5HK$8,874 HKD
Retailer 9HK$11,023 HKD
Retailer 15HK$17,143 HKD

45 data points across 16 retailers

23 retailersHK$2,228 HKD to HK$11,455 HKD

A
Cheapest Retailer
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HK$2,228 HKD
A
Retailer 2
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HK$2,479 HKD
View
Final sale: no returns
A
Retailer 3
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HK$2,581 HKD
View
A
Retailer 4
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HK$2,762 HKD
View
Retailer 5
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HK$2,762 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
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HK$3,013 HKD
View
A
Retailer 7
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HK$3,703 HKD
View
A
Retailer 8
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HK$4,001 HKD
View
Retailer 9
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HK$4,472 HKD
View
Price last confirmed 7 days ago
A
Retailer 10
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HK$4,755 HKD
View
A
Retailer 11
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HK$4,786 HKD
View
A
Retailer 12
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HK$4,825 HKD
View
B+
Retailer 13
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HK$6,771 HKD
View
B+
Retailer 14
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HK$8,481 HKD
View
B+
Retailer 15
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HK$8,513 HKD
View
B+
Retailer 16
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HK$8,874 HKD
View
B+
Retailer 17
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HK$9,266 HKD
View
B+
Retailer 18
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HK$9,807 HKD
View
B
Retailer 19
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HK$10,757 HKD
View
B+
Retailer 20
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HK$11,023 HKD
View
B
Retailer 21
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HK$11,455 HKD
View
Retailer 22
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HK$17,143 HKD
View
Price last confirmed 8 days ago
Most Expensive
Queensmith
LG669420791 · Oct 27
HK$20,526 HKD
£2,060 GBP
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from HK$2,228 HKDSave up to HK$9,227 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
1.46ct Emerald
HK$2,228 HKD