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Emerald|Lab Grown|IGI

1.43ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG790648585

Shape and cutting style on the report: Emerald cut

Certificate IGI LG790648585

Diamond specifications and retailer prices

From HK$1,859 HKD
$237 USD
As of October 30, 2026
Save HK$17,912 HKD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$19,771 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.43ct lab-grown emerald diamond

This 1.43ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790648585 or 790648585. Listed at 20 retailers as of October 29, 2026, with prices from HK$1,859 to HK$19,771, a HK$17,912 spread on the same certified stone. Brilliant Earth lists it at HK$19,771. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790648585
Dimensions8.03 × 5.07 × 3.21 mm
L/W Ratio1.58
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm5.07 mm1.43 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790648585
Side View
Table 63.0%Crown 32.2°Girdle: MediumPavilion 33.3°Culet: LargeDepth 63.3%

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$19,771 HKD|Low: HK$1,789 HKD|High: HK$20,085 HKD|Avg: HK$5,807 HKD|-1.6%
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
October 30, 2026
Retailer 20HK$1,859 HKD
Retailer 3HK$2,079 HKD
Retailer 5HK$2,158 HKD
Retailer 6HK$2,307 HKD
Retailer 9HK$2,307 HKD
Retailer 19HK$3,123 HKD
Retailer 15HK$3,968 HKD
Retailer 13HK$4,177 HKD
Retailer 2HK$4,369 HKD
Retailer 8HK$4,841 HKD
Retailer 17HK$5,635 HKD
Retailer 11HK$7,422 HKD
Retailer 18HK$7,453 HKD
Retailer 10HK$7,484 HKD
Retailer 12HK$7,834 HKD
Retailer 7HK$8,262 HKD
Retailer 16HK$8,968 HKD
Retailer 14HK$9,306 HKD
Retailer 4HK$10,302 HKD
Brilliant EarthHK$19,771 HKD

43 data points across 20 retailers

20 retailersHK$1,859 HKD to HK$19,771 HKD

A
Cheapest Retailer
-
HK$1,859 HKD
$237 USD
A
Retailer 2
-
HK$2,079 HKD
$265 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,158 HKD
$275 USD
View
A
Retailer 4
-
HK$2,307 HKD
$294 USD
View
A
Retailer 5
-
HK$2,307 HKD
$294 USD
View
B+
Retailer 6
-
HK$3,123 HKD
$398 USD
View
A
Retailer 7
-
HK$3,968 HKD
ZAR 8,171 ZAR
View
A
Retailer 8
-
HK$4,177 HKD
€507 EUR
View
A
Retailer 9
-
HK$4,369 HKD
£438 GBP
View
A
Retailer 10
-
HK$4,841 HKD
$617 USD
View
A
Retailer 11
-
HK$5,635 HKD
A$1,105 AUD
View
B+
Retailer 12
-
HK$7,422 HKD
$946 USD
View
B+
Retailer 13
-
HK$7,453 HKD
$950 USD
View
B+
Retailer 14
-
HK$7,484 HKD
SGD 1,289 SGD
View
B+
Retailer 15
-
HK$7,834 HKD
$999 USD
View
B+
Retailer 16
-
HK$8,262 HKD
$1,053 USD
View
B+
Retailer 17
-
HK$8,968 HKD
£900 GBP
View
B+
Retailer 18
-
HK$9,306 HKD
£934 GBP
View
B
Retailer 19
-
HK$10,302 HKD
$1,313 USD
View
Most Expensive
B
Brilliant Earth
20608878A · Oct 29
HK$19,771 HKD
$2,520 USD
View
19 more retailers have this diamond
Prices start from HK$1,859 HKDSave up to HK$17,912 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
1.43ct Emerald
HK$1,859 HKD