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Heart|Natural|GIA

0.82ct J SI2 Heart Natural Diamond

VG • J/SI2 • GIA 6312633961

Certificate GIA 6312633961

Diamond specifications and retailer prices

From HK$6,920 HKD
As of November 6, 2026
Save HK$10,001 HKD (59%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$16,921 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 0.82ct natural heart diamond

This 0.82ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6312633961. Listed at 11 retailers as of November 4, 2026, with prices from HK$6,920 to HK$16,921, a HK$10,001 spread on the same certified stone. MOH London lists it at HK$16,921. 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
J
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6312633961
Dimensions5.12 × 5.05 × 3.60 mm
L/W Ratio1.01
Top View
5.12 mm5.05 mm0.82 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6312633961
Side View
Table 61.0%CrownGirdle: ThickPavilionCulet: NoneDepth 71.3%

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$16,921 HKD|Low: HK$6,819 HKD|High: HK$17,120 HKD|Avg: HK$10,831 HKD|-1.2%
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
November 6, 2026
Retailer 9HK$6,920 HKD
Retailer 11HK$8,543 HKD
Retailer 12HK$8,872 HKD
Retailer 10HK$9,264 HKD
Retailer 7HK$9,569 HKD
Retailer 13HK$9,703 HKD
Retailer 4HK$10,055 HKD
Retailer 3HK$10,314 HKD
Retailer 8HK$10,392 HKD
Retailer 2HK$12,219 HKD
Retailer 6HK$12,885 HKD
Retailer 5HK$13,520 HKD
MOH LondonHK$16,921 HKD

31 data points across 13 retailers

11 retailersHK$6,920 HKD to HK$16,921 HKD

B+
Cheapest Retailer
-
HK$6,920 HKD
B
Retailer 2
-
HK$8,543 HKD
View
Final sale: no returns
B
Retailer 3
-
HK$8,872 HKD
View
Retailer 4
-
HK$9,264 HKD
View
Price last confirmed 9 days ago
B
Retailer 5
-
HK$9,569 HKD
View
B
Retailer 6
-
HK$9,703 HKD
View
B
Retailer 7
-
HK$10,314 HKD
View
B
Retailer 8
-
HK$10,392 HKD
View
B
Retailer 9
-
HK$12,219 HKD
View
B
Retailer 10
-
HK$12,885 HKD
View
Most Expensive
B
MOH London
4D27B0864 · Nov 4
HK$16,921 HKD
£1,700 GBP
View
10 more retailers have this diamond
Prices start from HK$6,920 HKDSave up to HK$10,001 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$6,920 HKD