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Emerald|Lab Grown|IGI

1.60ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG687552389

Shape and cutting style on the report: Emerald cut

Certificate IGI LG687552389

Diamond specifications and retailer prices

From HK$2,668 HKD
$340 USD
As of October 30, 2026
Save HK$22,596 HKD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$25,263 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.6ct lab-grown emerald diamond

This 1.6ct 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 LG687552389 or 687552389. Listed at 20 retailers as of October 29, 2026, with prices from HK$2,668 to HK$25,263, a HK$22,596 spread on the same certified stone. Brilliant Earth lists it at HK$25,263. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687552389
Dimensions8.45 × 5.32 × 3.36 mm
L/W Ratio1.59
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm5.32 mm1.60 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687552389
Side View
Table 60.0%Crown 30.7°Girdle: Slightly ThickPavilion 39.3°Culet: LargeDepth 63.2%

Caratlytics Score

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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$25,263 HKD|Low: HK$2,558 HKD|High: HK$26,126 HKD|Avg: HK$9,241 HKD|-3.3%
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
October 30, 2026
Retailer 14HK$2,668 HKD
Retailer 4HK$2,974 HKD
Retailer 5HK$3,303 HKD
Retailer 15HK$3,303 HKD
Retailer 12HK$4,511 HKD
Retailer 9HK$5,272 HKD
Retailer 3HK$5,327 HKD
Retailer 11HK$5,677 HKD
Retailer 6HK$5,924 HKD
Retailer 2HK$5,926 HKD
Retailer 13HK$8,191 HKD
Retailer 16HK$12,483 HKD
Retailer 7HK$12,794 HKD
Retailer 10HK$13,312 HKD
Retailer 8HK$18,494 HKD
Brilliant EarthHK$25,263 HKD

43 data points across 16 retailers

20 retailersHK$2,668 HKD to HK$25,263 HKD

A
Cheapest Retailer
-
HK$2,668 HKD
$340 USD
A
Retailer 2
-
HK$2,974 HKD
$379 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,091 HKD
$394 USD
View
A
Retailer 4
-
HK$3,303 HKD
$421 USD
View
A
Retailer 5
-
HK$3,303 HKD
$421 USD
View
A
Retailer 6
-
HK$4,511 HKD
$575 USD
View
A
Retailer 7
-
HK$5,272 HKD
€640 EUR
View
A
Retailer 8
-
HK$5,327 HKD
$679 USD
View
A
Retailer 9
-
HK$5,677 HKD
ZAR 11,689 ZAR
View
A
Retailer 10
-
HK$5,924 HKD
$755 USD
View
A
Retailer 11
-
HK$5,926 HKD
£595 GBP
View
B+
Retailer 12
-
HK$8,191 HKD
$1,044 USD
View
B+
Retailer 13
-
HK$8,936 HKD
$1,139 USD
View
B+
Retailer 14
-
HK$10,623 HKD
$1,354 USD
View
B+
Retailer 15
-
HK$10,957 HKD
$1,397 USD
View
B+
Retailer 16
-
HK$12,483 HKD
$1,591 USD
View
B+
Retailer 17
-
HK$12,794 HKD
£1,284 GBP
View
B+
Retailer 18
-
HK$13,312 HKD
£1,336 GBP
View
Retailer 19
-
HK$18,494 HKD
$2,357 USD
View
Price last confirmed 51 days ago
Most Expensive
B
Brilliant Earth
18181521A · Oct 29
HK$25,263 HKD
$3,220 USD
View
19 more retailers have this diamond
Prices start from HK$2,668 HKDSave up to HK$22,596 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
1.60ct Emerald
HK$2,668 HKD