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Emerald|Lab Grown|IGI

0.87ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG653426323

Shape and cutting style on the report: Emerald cut

Certificate IGI LG653426323

Diamond specifications and retailer prices

From HK$902 HKD
$115 USD
As of October 29, 2026
Save HK$8,484 HKD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$9,386 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.87ct lab-grown emerald diamond

This 0.87ct lab-grown emerald sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG653426323 or 653426323. Listed at 12 retailers as of October 29, 2026, with prices from HK$902 to HK$9,386, a HK$8,484 spread on the same certified stone. MOH London lists it at HK$9,386. 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

0.87
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG653426323
Dimensions6.47 × 4.45 × 3.12 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm4.45 mm0.87 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG653426323
Side View
Table 64.0%Crown 36.9°Girdle: MediumPavilion 41.5°Culet: LargeDepth 70.1%

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 29
Current: HK$9,386 HKD|Low: HK$902 HKD|High: HK$9,386 HKD|Avg: HK$2,957 HKD
MOH London
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
October 31, 2026
Retailer 9HK$902 HKD
Retailer 4HK$1,043 HKD
Retailer 10HK$1,193 HKD
Retailer 15HK$1,306 HKD
Retailer 12HK$1,805 HKD
Retailer 5HK$1,837 HKD
Retailer 14HK$2,189 HKD
Retailer 8HK$2,271 HKD
Retailer 3HK$2,301 HKD
Retailer 11HK$3,028 HKD
Retailer 13HK$3,593 HKD
Retailer 2HK$4,009 HKD
Retailer 6HK$4,703 HKD
Retailer 7HK$6,355 HKD
MOH LondonHK$9,386 HKD

5 data points across 15 retailers

12 retailersHK$902 HKD to HK$9,386 HKD

A
Cheapest Retailer
-
HK$902 HKD
$115 USD
A
Retailer 2
-
HK$1,043 HKD
$133 USD
View
A
Retailer 3
-
HK$1,193 HKD
$152 USD
View
A
Retailer 4
-
HK$1,306 HKD
View
A
Retailer 5
-
HK$1,805 HKD
$230 USD
View
A
Retailer 6
-
HK$2,189 HKD
$279 USD
View
A
Retailer 7
-
HK$2,271 HKD
£228 GBP
View
A
Retailer 8
-
HK$2,301 HKD
£231 GBP
View
B+
Retailer 9
-
HK$3,028 HKD
$386 USD
View
B+
Retailer 10
-
HK$3,593 HKD
$458 USD
View
B+
Retailer 11
-
HK$4,009 HKD
$511 USD
View
Most Expensive
B
MOH London
LG653426323 · Oct 29
HK$9,386 HKD
£942 GBP
View
11 more retailers have this diamond
Prices start from HK$902 HKDSave up to HK$8,484 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
0.87ct Emerald
HK$902 HKD