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Emerald|Lab Grown|IGI

1.08ct E SI1 Emerald Lab Grown Diamond

EX • E/SI1 • IGI LG816683699

Shape and cutting style on the report: Emerald cut

Certificate IGI LG816683699

Diamond specifications and retailer prices

From HK$1,130 HKD
$144 USD
As of October 30, 2026
Save HK$2,950 HKD (72%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$4,080 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.08ct lab-grown emerald diamond

This 1.08ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG816683699 or 816683699. Listed at 3 retailers as of October 30, 2026, with prices from HK$1,130 to HK$4,080, a HK$2,950 spread on the same certified stone. Brilliant Earth lists it at HK$4,080. 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

1.08
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816683699
Dimensions6.97 × 4.84 × 3.25 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm4.84 mm1.08 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816683699
Side View
Table 64.0%Crown 34.7°Girdle: MediumPavilion 40.1°Culet: LargeDepth 67.1%

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$4,080 HKD|Low: HK$1,130 HKD|High: HK$4,707 HKD|Avg: HK$2,611 HKD|-13.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 3HK$1,130 HKD
Retailer 5HK$2,150 HKD
Retailer 2HK$2,188 HKD
Retailer 4HK$2,409 HKD
Brilliant EarthHK$4,080 HKD

35 data points across 5 retailers

3 retailersHK$1,130 HKD to HK$4,080 HKD

A
Cheapest Retailer
-
HK$1,130 HKD
$144 USD
Final sale: no returns
A
Retailer 2
-
HK$2,188 HKD
£220 GBP
View
Most Expensive
B
Brilliant Earth
21236679A · Oct 30
HK$4,080 HKD
$520 USD
View
2 more retailers have this diamond
Prices start from HK$1,130 HKDSave up to HK$2,950 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
1.08ct Emerald
HK$1,130 HKD