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Cushion|Lab Grown|IGI

0.81ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG589388907

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG589388907

Diamond specifications and retailer prices

From HK$2,001 HKD
$255 USD
As of November 1, 2026
Save HK$4,675 HKD (70%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$6,676 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.81ct lab-grown cushion diamond

This 0.81ct lab-grown cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589388907 or 589388907. Listed at 3 retailers as of November 1, 2026, with prices from HK$2,001 to HK$6,676, a HK$4,675 spread on the same certified stone. MOH London lists it at HK$6,676. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589388907
Dimensions6.74 × 4.87 × 3.24 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
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
6.74 mm4.87 mm0.81 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589388907
Side View
Table 61.0%Crown 32.9°Girdle: THN-STKPavilion 37°Culet: NoneDepth 66.5%

Caratlytics Score

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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: Nov 1
Current: HK$6,676 HKD|Low: HK$2,001 HKD|High: HK$6,756 HKD|Avg: HK$4,125 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2HK$2,001 HKD
Retailer 3HK$2,440 HKD
Retailer 4HK$2,558 HKD
Retailer 6HK$5,060 HKD
Retailer 5HK$5,957 HKD
MOH LondonHK$6,676 HKD

13 data points across 6 retailers

3 retailersHK$2,001 HKD to HK$6,676 HKD

A
Cheapest Retailer
-
HK$2,001 HKD
$255 USD
A
Retailer 2
-
HK$2,440 HKD
$311 USD
View
Most Expensive
B
MOH London
LG589388907 · Nov 1
HK$6,676 HKD
£670 GBP
View
2 more retailers have this diamond
Prices start from HK$2,001 HKDSave up to HK$4,675 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
0.81ct Cushion
HK$2,001 HKD