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Heart|Natural|GIA

0.90ct I VVS2 Heart Natural Diamond

EX • I/VVS2 • GIA 1538079659

Certificate GIA 1538079659

Diamond specifications and retailer prices

From $1,385 AUD
HK$7,600 HKD
As of November 1, 2026
Save $1,951 AUD (58%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $5,193 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 I 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 1538079659. Listed at 14 retailers as of November 1, 2026, with a 141% 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
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 1538079659
Dimensions5.92 × 6.47 × 4.06 mm
L/W Ratio1.09
Girdle conditionFaceted
Top View
5.92 mm6.47 mm0.90 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1538079659
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 42.2°Culet: NoneDepth 62.7%

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: $2,543 AUD|Low: $1,385 AUD|High: $3,663 AUD|Avg: $2,354 AUD|-10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 7$1,385 AUD
Retailer 11$1,681 AUD
Retailer 9$1,801 AUD
Retailer 10$1,965 AUD
Retailer 3$2,007 AUD
Retailer 13$2,050 AUD
Retailer 6$2,079 AUD
Retailer 4$2,360 AUD
Retailer 1$2,543 AUD
Retailer 5$2,667 AUD
Retailer 12$2,768 AUD
Retailer 2$3,058 AUD
Retailer 8$3,336 AUD

26 data points across 13 retailers

14 retailers$1,385 AUD to $3,336 AUD

A
Cheapest Retailer
-
$1,385 AUD
HK$7,600 HKD
A
Retailer 2
-
$1,681 AUD
$1,181 USD
View
Final sale: no returns
A
Retailer 3
-
$1,801 AUD
€1,205 EUR
View
A
Retailer 4
-
$1,965 AUD
$1,380 USD
View
Retailer 5
-
$2,007 AUD
SGD 1,905 SGD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$2,050 AUD
$1,440 USD
View
A
Retailer 7
-
$2,079 AUD
£1,150 GBP
View
A
Retailer 8
-
$2,360 AUD
SGD 2,240 SGD
View
B+
Retailer 9
-
$2,543 AUD
€1,701 EUR
View
Retailer 10
-
$2,667 AUD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
$2,768 AUD
ZAR 31,408 ZAR
View
Retailer 12
-
$3,058 AUD
$2,148 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$3,336 AUD
£1,845 GBP
View
Most Expensive
NZ Jewellers
ee9e7591-d563-49c8-b73e-22c989dd5a48 · Sep 25
$5,193 AUD
$3,648 USD
View
Price last confirmed 37 days ago
13 more retailers have this diamond
Prices start from $1,385 AUDSave up to $1,951 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
$1,385 AUD