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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 $1,658 NZD
HK$7,300 HKD
As of November 1, 2026
Save $2,707 NZD (62%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,664 NZD 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: $2,293 NZD|Low: $1,658 NZD|High: $4,637 NZD|Avg: $2,825 NZD|-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 5$1,658 NZD
Retailer 9$2,200 NZD
Retailer 1$2,293 NZD
Retailer 8$2,342 NZD
Retailer 2$2,398 NZD
Retailer 11$2,644 NZD
Retailer 3$2,694 NZD
Retailer 4$2,957 NZD
Retailer 6$2,979 NZD
Retailer 12$3,557 NZD
Retailer 10$3,602 NZD
Retailer 7$4,365 NZD

36 data points across 12 retailers

14 retailers$1,658 NZD to $4,365 NZD

A
Cheapest Retailer
-
$1,658 NZD
HK$7,300 HKD
B+
Retailer 2
-
$2,200 NZD
$1,240 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,293 NZD
£1,018 GBP
View
B+
Retailer 4
-
$2,342 NZD
$1,320 USD
View
Retailer 5
-
$2,398 NZD
SGD 1,826 SGD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$2,644 NZD
$1,490 USD
View
B+
Retailer 7
-
$2,694 NZD
SGD 2,052 SGD
View
Retailer 8
-
$2,957 NZD
A$2,564 AUD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$2,979 NZD
$1,679 USD
View
B
Retailer 10
-
$3,065 NZD
A$2,658 AUD
View
Retailer 11
-
$3,557 NZD
$2,005 USD
View
Price last confirmed 9 days ago
B
Retailer 12
-
$3,602 NZD
ZAR 32,794 ZAR
View
B
Retailer 13
-
$4,365 NZD
£1,937 GBP
View
Most Expensive
NZ Jewellers
6d7b4b92-2fe5-46cc-a123-f800b9a480b8 · Sep 25
$5,664 NZD
$3,192 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $1,658 NZDSave up to $2,707 NZD

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
$1,658 NZD