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Heart|Natural|GIA

0.81ct J I1 Heart Natural Diamond

ID • J/I1 • GIA 2527465812

Certificate GIA 2527465812

Diamond specifications and retailer prices

From HK$8,505 HKD
$1,084 USD
As of November 1, 2026
Save HK$1,734 HKD (17%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$10,239 HKD at Aurelinne · As of October 31, 2026
View at Aurelinne

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2527465812. Listed at 6 retailers as of October 31, 2026, with prices from HK$8,505 to HK$10,239, a HK$1,734 spread on the same certified stone. Aurelinne lists it at HK$10,239. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
J
Colour
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2527465812
Dimensions5.59 × 6.54 × 3.65 mm
L/W Ratio1.17
Top View
5.59 mm6.54 mm0.81 ctJ / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2527465812
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 55.8%

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 1
Current: HK$10,239 HKD|Low: HK$5,896 HKD|High: HK$21,640 HKD|Avg: HK$11,189 HKD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 26, 2026
Retailer 3HK$5,896 HKD
Retailer 2HK$8,505 HKD
Retailer 6HK$8,874 HKD
Retailer 7HK$8,874 HKD
Retailer 4HK$9,211 HKD
Retailer 8HK$9,243 HKD
AurelinneHK$10,239 HKD
Retailer 10HK$12,143 HKD
Retailer 9HK$12,958 HKD
Retailer 11HK$14,335 HKD
Retailer 5HK$21,640 HKD

19 data points across 11 retailers

6 retailersHK$8,505 HKD to HK$10,239 HKD

B+
Cheapest Retailer
-
HK$8,505 HKD
$1,084 USD
B
Retailer 2
-
HK$8,874 HKD
$1,131 USD
View
B
Retailer 3
-
HK$8,874 HKD
$1,131 USD
View
B
Retailer 4
-
HK$9,211 HKD
$1,174 USD
View
Most Expensive
B
Aurelinne
fda5f188-f40c-4313-a57b-d2db8b34adf3 · Oct 31
HK$10,239 HKD
$1,305 USD
View
4 more retailers have this diamond
Prices start from HK$8,505 HKDSave up to HK$1,734 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+
0.81ct Heart
HK$8,505 HKD