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Heart|Natural|GIA

0.90ct J VVS2 Heart Natural Diamond

EX • J/VVS2 • GIA 1538544111

Certificate GIA 1538544111

Diamond specifications and retailer prices

From $1,148 AUD
HK$6,300 HKD
As of October 30, 2026
Save $1,099 AUD (49%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,146 AUD 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1538544111. Listed at 13 retailers as of October 30, 2026, with a 96% 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
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 1538544111
Dimensions5.76 × 6.52 × 4.15 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
5.76 mm6.52 mm0.90 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1538544111
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 41.3°Culet: NoneDepth 63.7%

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: Oct 30
Current: $1,769 AUD|Low: $1,148 AUD|High: $3,149 AUD|Avg: $1,991 AUD|-7.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$1,148 AUD
Retailer 9$1,432 AUD
Retailer 10$1,623 AUD
Retailer 11$1,623 AUD
Retailer 5$1,744 AUD
Retailer 1$1,769 AUD
Retailer 2$1,928 AUD
Retailer 3$2,145 AUD
Retailer 4$2,247 AUD
Retailer 6$2,248 AUD
Retailer 8$2,473 AUD
Retailer 12$2,858 AUD

34 data points across 12 retailers

13 retailers$1,148 AUD to $2,247 AUD

A
Cheapest Retailer
-
$1,148 AUD
HK$6,300 HKD
A
Retailer 2
-
$1,432 AUD
$1,006 USD
View
Final sale: no returns
A
Retailer 3
-
$1,623 AUD
$1,140 USD
View
Retailer 4
-
$1,623 AUD
SGD 1,541 SGD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$1,744 AUD
$1,225 USD
View
A
Retailer 6
-
$1,769 AUD
£978 GBP
View
A
Retailer 7
-
$1,928 AUD
SGD 1,830 SGD
View
Retailer 8
-
$2,145 AUD
View
Price last confirmed 27 days ago
B+
Retailer 9
-
$2,247 AUD
View
Retailer 10
-
$2,248 AUD
ZAR 25,511 ZAR
View
Price last confirmed 11 days ago
Retailer 11
-
$2,473 AUD
$1,737 USD
View
Price last confirmed 11 days ago
Retailer 12
-
$2,858 AUD
£1,581 GBP
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
337dcdf9-2188-4c32-9a0d-0b4d95ef891d · Sep 25
$4,146 AUD
$2,912 USD
View
Price last confirmed 37 days ago
12 more retailers have this diamond
Prices start from $1,148 AUDSave up to $1,099 AUD

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
$1,148 AUD