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Cushion|Lab Grown|IGI

0.89ct F VS1 Cushion Lab Grown Diamond

EX • F/VS1 • IGI LG588371560

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG588371560

Diamond specifications and retailer prices

From HK$2,562 HKD
€311 EUR
As of October 31, 2026
Save HK$4,214 HKD (62%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$6,776 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.89ct lab-grown cushion diamond

This 0.89ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG588371560 or 588371560. Listed at 6 retailers as of October 31, 2026, with prices from HK$2,562 to HK$6,776, a HK$4,214 spread on the same certified stone. MOH London lists it at HK$6,776. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.89
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588371560
Dimensions6.98 × 4.92 × 3.35 mm
L/W Ratio1.42
Girdle conditionFaceted
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
6.98 mm4.92 mm0.89 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588371560
Side View
Table 60.0%Crown 33.7°Girdle: MED-THKPavilion 35.9°Culet: NoneDepth 68.1%

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 31
Current: HK$6,776 HKD|Low: HK$1,946 HKD|High: HK$6,855 HKD|Avg: HK$4,232 HKD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4HK$1,946 HKD
Retailer 8HK$2,300 HKD
Retailer 3HK$2,562 HKD
Retailer 10HK$3,087 HKD
Retailer 2HK$3,616 HKD
Retailer 6HK$4,739 HKD
Retailer 5HK$4,900 HKD
Retailer 9HK$5,391 HKD
Retailer 7HK$5,818 HKD
MOH LondonHK$6,776 HKD

26 data points across 10 retailers

6 retailersHK$2,562 HKD to HK$6,776 HKD

Retailer 1
-
HK$1,946 HKD
£195 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
HK$2,562 HKD
€311 EUR
View
B+
Retailer 3
-
HK$3,616 HKD
A$709 AUD
View
B+
Retailer 4
-
HK$4,833 HKD
$616 USD
View
Retailer 5
-
HK$4,900 HKD
SGD 844 SGD
View
Price last confirmed 20 days ago
Most Expensive
B
MOH London
LG588371560 · Nov 1
HK$6,776 HKD
£680 GBP
View
5 more retailers have this diamond
Prices start from HK$2,562 HKDSave up to HK$4,214 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
0.89ct Cushion
HK$2,562 HKD