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Emerald|Lab Grown|IGI

1.69ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG589380565

Shape and cutting style on the report: Emerald cut

Certificate IGI LG589380565

Diamond specifications and retailer prices

From HK$1,459 HKD
$186 USD
As of October 30, 2026
Save HK$8,505 HKD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$9,964 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.69ct lab-grown emerald diamond

This 1.69ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG589380565 or 589380565. Listed at 15 retailers as of October 30, 2026, with prices from HK$1,459 to HK$9,964, a HK$8,505 spread on the same certified stone. Brilliant Earth lists it at HK$9,964. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.69
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589380565
Dimensions8.60 × 5.50 × 3.48 mm
L/W Ratio1.56
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.60 mm5.50 mm1.69 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589380565
Side View
Table 76.0%Crown 39.6°Girdle: ThickPavilion 35.1°Culet: LNGDepth 63.3%

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: Oct 30
Current: HK$9,964 HKD|Low: HK$1,153 HKD|High: HK$15,456 HKD|Avg: HK$4,306 HKD|-35.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8HK$1,459 HKD
Retailer 6HK$1,624 HKD
Retailer 10HK$1,695 HKD
Retailer 9HK$1,812 HKD
Retailer 3HK$2,495 HKD
Retailer 4HK$3,279 HKD
Retailer 5HK$3,394 HKD
Retailer 11HK$3,680 HKD
Retailer 7HK$4,605 HKD
Retailer 2HK$8,459 HKD
Brilliant EarthHK$9,964 HKD

43 data points across 11 retailers

15 retailersHK$1,459 HKD to HK$9,964 HKD

A
Cheapest Retailer
-
HK$1,459 HKD
$186 USD
A
Retailer 2
-
HK$1,624 HKD
$207 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,695 HKD
$216 USD
View
A
Retailer 4
-
HK$1,812 HKD
$231 USD
View
A
Retailer 5
-
HK$2,008 HKD
View
B+
Retailer 6
-
HK$2,495 HKD
$318 USD
View
A
Retailer 7
-
HK$3,279 HKD
£329 GBP
View
A
Retailer 8
-
HK$3,394 HKD
€412 EUR
View
B+
Retailer 9
-
HK$3,680 HKD
$469 USD
View
B+
Retailer 10
-
HK$4,605 HKD
$587 USD
View
B
Retailer 11
-
HK$5,928 HKD
SGD 1,021 SGD
View
B+
Retailer 12
-
HK$6,243 HKD
$796 USD
View
B
Retailer 13
-
HK$8,459 HKD
£849 GBP
View
B
Retailer 14
-
HK$9,016 HKD
$1,149 USD
View
Most Expensive
B
Brilliant Earth
20386781A · Oct 31
HK$9,964 HKD
$1,270 USD
View
14 more retailers have this diamond
Prices start from HK$1,459 HKDSave up to HK$8,505 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
1.69ct Emerald
HK$1,459 HKD