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Emerald|Lab Grown|IGI

1.59ct D IF Emerald Lab Grown Diamond

ID • D/IF • IGI LG743550539

Shape and cutting style on the report: Emerald cut

Certificate IGI LG743550539

Diamond specifications and retailer prices

From HK$1,993 HKD
$254 USD
As of October 30, 2026
Save HK$22,409 HKD (92%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: HK$24,402 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.59ct lab-grown emerald diamond

This 1.59ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743550539 or 743550539. Listed at 26 retailers as of October 29, 2026, with prices from HK$1,993 to HK$24,402, a HK$22,409 spread on the same certified stone. Brilliant Earth lists it at HK$24,402. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743550539
Dimensions8.04 × 5.42 × 3.58 mm
L/W Ratio1.48
Culet sizeLarge
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
8.04 mm5.42 mm1.59 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743550539
Side View
Table 65.0%Crown 36.1°Girdle: ThickPavilion 38.6°Culet: LargeDepth 66.1%

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: Oct 30
Current: HK$24,402 HKD|Low: HK$1,915 HKD|High: HK$35,937 HKD|Avg: HK$8,284 HKD|-32.1%
Brilliant Earth
Retailer 2
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Retailer 25
October 30, 2026
Retailer 25HK$1,993 HKD
Retailer 24HK$2,307 HKD
Retailer 20HK$2,354 HKD
Retailer 5HK$2,472 HKD
Retailer 16HK$3,716 HKD
Retailer 7HK$3,845 HKD
Retailer 23HK$3,845 HKD
Retailer 13HK$4,507 HKD
Retailer 14HK$4,559 HKD
Retailer 22HK$4,682 HKD
Retailer 2HK$4,793 HKD
Retailer 15HK$6,093 HKD
Retailer 21HK$6,334 HKD
Retailer 9HK$6,724 HKD
Retailer 6HK$7,587 HKD
Retailer 3HK$8,757 HKD
Retailer 11HK$9,714 HKD
Retailer 17HK$10,067 HKD
Retailer 10HK$10,694 HKD
Retailer 18HK$10,765 HKD
Retailer 19HK$10,981 HKD
Retailer 8HK$11,669 HKD
Retailer 4HK$17,497 HKD
Retailer 12HK$17,654 HKD
Brilliant EarthHK$24,402 HKD

33 data points across 25 retailers

26 retailersHK$1,993 HKD to HK$24,402 HKD

A
Cheapest Retailer
-
HK$1,993 HKD
$254 USD
A
Retailer 2
-
HK$2,307 HKD
$294 USD
View
A
Retailer 3
-
HK$2,354 HKD
$300 USD
View
Final sale: no returns
A
Retailer 4
-
HK$2,472 HKD
$315 USD
View
A
Retailer 5
-
HK$3,716 HKD
View
A
Retailer 6
-
HK$3,845 HKD
$490 USD
View
A
Retailer 7
-
HK$3,845 HKD
$490 USD
View
A
Retailer 8
-
HK$4,507 HKD
€547 EUR
View
A
Retailer 9
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HK$4,559 HKD
$581 USD
View
A
Retailer 10
-
HK$4,682 HKD
ZAR 9,640 ZAR
View
A
Retailer 11
-
HK$4,793 HKD
£481 GBP
View
A
Retailer 12
-
HK$6,093 HKD
$777 USD
View
A
Retailer 13
-
HK$6,334 HKD
A$1,242 AUD
View
A
Retailer 14
-
HK$6,724 HKD
$857 USD
View
B+
Retailer 15
-
HK$7,587 HKD
$967 USD
View
B+
Retailer 16
-
HK$8,757 HKD
$1,116 USD
View
B+
Retailer 17
-
HK$9,714 HKD
$1,238 USD
View
B+
Retailer 18
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HK$10,067 HKD
$1,283 USD
View
B+
Retailer 19
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HK$10,694 HKD
$1,363 USD
View
B+
Retailer 20
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HK$10,765 HKD
SGD 1,854 SGD
View
B+
Retailer 21
-
HK$10,981 HKD
£1,102 GBP
View
Retailer 22
-
HK$11,669 HKD
A$2,288 AUD
View
Price last confirmed 25 days ago
B
Retailer 23
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HK$17,497 HKD
$2,230 USD
View
B
Retailer 24
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HK$17,654 HKD
$2,250 USD
View
B
Retailer 25
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HK$21,735 HKD
$2,770 USD
View
Most Expensive
B
Brilliant Earth
20869711Y · Oct 29
HK$24,402 HKD
$3,110 USD
View
25 more retailers have this diamond
Prices start from HK$1,993 HKDSave up to HK$22,409 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
1.59ct Emerald
HK$1,993 HKD