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Emerald|Lab Grown|IGI

1.80ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG800622000

Shape and cutting style on the report: Emerald cut

Certificate IGI LG800622000

Diamond specifications and retailer prices

From HK$4,543 HKD
$579 USD
As of October 28, 2026
Save HK$21,899 HKD (83%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$26,442 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.8ct lab-grown emerald diamond

This 1.8ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800622000 or 800622000. Listed at 7 retailers as of October 28, 2026, with prices from HK$4,543 to HK$26,442, a HK$21,899 spread on the same certified stone. Brilliant Earth lists it at HK$26,442. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800622000
Dimensions8.16 × 5.82 × 3.64 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.16 mm5.82 mm1.80 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800622000
Side View
Table 65.0%Crown 35.6°Girdle: MediumPavilion 38°Culet: LargeDepth 62.5%

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 28
Current: HK$26,442 HKD|Low: HK$4,284 HKD|High: HK$31,621 HKD|Avg: HK$9,994 HKD|-16.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 4HK$4,543 HKD
Retailer 3HK$4,896 HKD
Retailer 8HK$4,937 HKD
Retailer 5HK$5,215 HKD
Retailer 7HK$7,132 HKD
Retailer 2HK$11,111 HKD
Retailer 6HK$19,851 HKD
Brilliant EarthHK$26,442 HKD

20 data points across 8 retailers

7 retailersHK$4,543 HKD to HK$26,442 HKD

A
Cheapest Retailer
-
HK$4,543 HKD
$579 USD
A
Retailer 2
-
HK$4,896 HKD
$624 USD
View
A
Retailer 3
-
HK$5,215 HKD
€633 EUR
View
A
Retailer 4
-
HK$7,132 HKD
$909 USD
View
B+
Retailer 5
-
HK$11,111 HKD
£1,115 GBP
View
B
Retailer 6
-
HK$19,851 HKD
$2,530 USD
View
Most Expensive
B
Brilliant Earth
20275269A · Oct 29
HK$26,442 HKD
$3,370 USD
View
6 more retailers have this diamond
Prices start from HK$4,543 HKDSave up to HK$21,899 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
1.80ct Emerald
HK$4,543 HKD