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Heart|Lab Grown|IGI

0.82ct F VS1 Heart Lab Grown Diamond

GD • F/VS1 • IGI LG524238285

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG524238285

Diamond specifications and retailer prices

From HK$2,586 HKD
As of November 6, 2026
Save HK$8,143 HKD (76%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$12,666 HKD at Taylor and Hart · As of November 6, 2026
View at Taylor and Hart

About this 0.82ct lab-grown heart diamond

This 0.82ct lab-grown heart sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG524238285 or 524238285. Listed at 5 retailers as of November 2, 2026, with a 315% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.82
Carat
F
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG524238285
Dimensions5.75 × 6.47 × 3.80 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.75 mm6.47 mm0.82 ctF / VS1
OriginLab Grown
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG524238285
Side View
Table 68.0%Crown 38.9°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$4,648 HKD|Low: HK$2,586 HKD|High: HK$10,855 HKD|Avg: HK$5,894 HKD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4HK$2,586 HKD
Retailer 7HK$3,919 HKD
Retailer 5HK$4,162 HKD
Retailer 3HK$4,420 HKD
Retailer 1HK$4,648 HKD
Retailer 2HK$10,729 HKD
Retailer 6HK$10,753 HKD

44 data points across 7 retailers

5 retailersHK$2,586 HKD to HK$10,729 HKD

B+
Cheapest Retailer
-
HK$2,586 HKD
B
Retailer 2
-
HK$4,420 HKD
View
B
Retailer 3
-
HK$4,648 HKD
View
B
Retailer 4
-
HK$10,729 HKD
View
Most Expensive
Taylor and Hart
9S3F7FN · Nov 6
HK$12,666 HKD
$1,616 USD
View
Price under review
4 more retailers have this diamond
Prices start from HK$2,586 HKDSave up to HK$8,143 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 Heart
HK$2,586 HKD