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Cushion|Lab Grown|IGI

0.82ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG571304647

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304647

Diamond specifications and retailer prices

From HK$13,449 HKD
As of November 6, 2026
Save HK$635 HKD (5%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$17,059 HKD at Cape Diamonds · As of November 3, 2026
View at Cape Diamonds

About this 0.82ct lab-grown cushion diamond

This 0.82ct lab-grown cushion sits in the just-under-one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG571304647 or 571304647. Listed at 6 retailers as of November 6, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.82
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle31.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304647
Dimensions5.89 × 4.91 × 3.21 mm
L/W Ratio1.20
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
5.89 mm4.91 mm0.82 ctF / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571304647
Side View
Table 60.5%Crown 34.3°Girdle: MED-VTKPavilion 31.6°Culet: NoneDepth 65.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: HK$17,059 HKD|Low: HK$8,809 HKD|High: HK$30,268 HKD|Avg: HK$17,668 HKD|+2.5%
Cape Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 6HK$8,809 HKD
Retailer 4HK$12,109 HKD
Retailer 2HK$13,449 HKD
Retailer 5HK$14,084 HKD
Cape DiamondsHK$17,059 HKD
Retailer 7HK$24,359 HKD
Retailer 3HK$29,868 HKD

41 data points across 7 retailers

6 retailersHK$13,449 HKD to HK$14,084 HKD

Retailer 1
-
HK$8,809 HKD
Price last confirmed 21 days ago
B
Retailer 2
-
HK$13,449 HKD
View
B
Retailer 3
-
HK$14,084 HKD
View
Most Expensive
Cape Diamonds
cert_571304647 · Nov 3
HK$17,059 HKD
ZAR 35,163 ZAR
View
Price under review
3 more retailers have this diamond
Prices start from HK$13,449 HKDSave up to HK$635 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.

B
0.82ct Cushion
HK$13,449 HKD