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Heart|Natural|GIA

0.90ct J VS2 Heart Natural Diamond

EX • J/VS2 • GIA 2528863529

Certificate GIA 2528863529

Diamond specifications and retailer prices

From HK$7,331 HKD
As of November 1, 2026
Save HK$11,970 HKD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$25,045 HKD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.9ct natural heart diamond

This 0.9ct natural heart sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2528863529. Listed at 14 retailers as of November 1, 2026, with a 163% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2528863529
Dimensions5.98 × 6.66 × 3.91 mm
L/W Ratio1.11
Top View
5.98 mm6.66 mm0.90 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2528863529
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 40.8°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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$10,141 HKD|Low: HK$7,331 HKD|High: HK$20,507 HKD|Avg: HK$12,493 HKD|-8.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 5HK$7,331 HKD
Retailer 9HK$9,729 HKD
Retailer 1HK$10,141 HKD
Retailer 8HK$10,357 HKD
Retailer 2HK$10,602 HKD
Retailer 11HK$11,691 HKD
Retailer 3HK$11,914 HKD
Retailer 4HK$13,074 HKD
Retailer 6HK$13,173 HKD
Retailer 12HK$15,729 HKD
Retailer 10HK$15,927 HKD
Retailer 7HK$19,301 HKD

36 data points across 12 retailers

14 retailersHK$7,331 HKD to HK$19,301 HKD

A
Cheapest Retailer
-
HK$7,331 HKD
B+
Retailer 2
-
HK$9,729 HKD
$1,240 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$10,141 HKD
£1,018 GBP
View
B+
Retailer 4
-
HK$10,357 HKD
$1,320 USD
View
Retailer 5
-
HK$10,602 HKD
SGD 1,826 SGD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
HK$11,691 HKD
$1,490 USD
View
B+
Retailer 7
-
HK$11,914 HKD
SGD 2,052 SGD
View
Retailer 8
-
HK$13,074 HKD
A$2,564 AUD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
HK$13,173 HKD
$1,679 USD
View
B
Retailer 10
-
HK$13,556 HKD
A$2,658 AUD
View
Retailer 11
-
HK$15,729 HKD
$2,005 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
HK$15,927 HKD
ZAR 32,794 ZAR
View
B
Retailer 13
-
HK$19,301 HKD
£1,937 GBP
View
Most Expensive
NZ Jewellers
6d7b4b92-2fe5-46cc-a123-f800b9a480b8 · Sep 25
HK$25,045 HKD
$3,192 USD
View
Price last confirmed 38 days ago
13 more retailers have this diamond
Prices start from HK$7,331 HKDSave up to HK$11,970 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
0.90ct Heart
HK$7,331 HKD