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Emerald|Lab Grown|IGI

1.08ct D SI1 Emerald Lab Grown Diamond

EX • D/SI1 • IGI LG819655273

Shape and cutting style on the report: Emerald cut

Certificate IGI LG819655273

Diamond specifications and retailer prices

From HK$1,153 HKD
As of November 4, 2026
Save HK$3,397 HKD (75%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$4,550 HKD at Brilliant Earth · As of November 4, 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG819655273 or 819655273. Listed at 3 retailers as of November 4, 2026, with prices from HK$1,153 to HK$4,550, a HK$3,397 spread on the same certified stone. Brilliant Earth lists it at HK$4,550. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819655273
Dimensions6.93 × 4.99 × 3.30 mm
L/W Ratio1.39
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.93 mm4.99 mm1.08 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819655273
Side View
Table 62.0%Crown 34.9°Girdle: MediumPavilion 39.8°Culet: LargeDepth 66.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: HK$4,550 HKD|Low: HK$1,153 HKD|High: HK$5,962 HKD|Avg: HK$3,246 HKD|-23.7%
Brilliant Earth
Retailer 2
Retailer 3
November 6, 2026
Retailer 3HK$1,153 HKD
Retailer 2HK$2,220 HKD
Brilliant EarthHK$4,550 HKD

40 data points across 3 retailers

3 retailersHK$1,153 HKD to HK$4,550 HKD

A
Cheapest Retailer
-
HK$1,153 HKD
Final sale: no returns
A
Retailer 2
-
HK$2,220 HKD
View
Most Expensive
B
Brilliant Earth
21235684A · Nov 4
HK$4,550 HKD
$580 USD
View
2 more retailers have this diamond
Prices start from HK$1,153 HKDSave up to HK$3,397 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$1,153 HKD