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Heart|Natural|GIA

0.90ct D VVS1 Heart Natural Diamond

EX • D/VVS1 • GIA 6233814610

Certificate GIA 6233814610

Diamond specifications and retailer prices

From $2,369 AUD
HK$13,000 HKD
As of November 1, 2026
Save $3,666 AUD (61%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $6,963 AUD at NZ Jewellers · As of September 21, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6233814610. Listed at 16 retailers as of November 1, 2026, with a 155% 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
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6233814610
Dimensions5.95 × 6.61 × 3.92 mm
L/W Ratio1.11
Top View
5.95 mm6.61 mm0.90 ctD / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6233814610
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 41°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $4,123 AUD|Low: $2,369 AUD|High: $6,561 AUD|Avg: $3,935 AUD|-13.3%
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 10$2,369 AUD
Retailer 9$3,011 AUD
Retailer 12$3,030 AUD
Retailer 14$3,179 AUD
Retailer 8$3,199 AUD
Retailer 5$3,447 AUD
Retailer 13$3,488 AUD
Retailer 4$3,496 AUD
Retailer 2$3,559 AUD
Retailer 6$3,861 AUD
Retailer 1$4,123 AUD
Retailer 7$4,304 AUD
Retailer 3$5,272 AUD
Retailer 15$5,291 AUD
Retailer 11$6,035 AUD

27 data points across 15 retailers

16 retailers$2,369 AUD to $6,035 AUD

A+
Cheapest Retailer
-
$2,369 AUD
HK$13,000 HKD
A
Retailer 2
-
$3,011 AUD
$2,115 USD
View
A
Retailer 3
-
$3,030 AUD
€2,027 EUR
View
A
Retailer 4
-
$3,179 AUD
$2,233 USD
View
Final sale: no returns
A
Retailer 5
-
$3,199 AUD
£1,769 GBP
View
Retailer 6
-
$3,447 AUD
SGD 3,272 SGD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$3,488 AUD
$2,450 USD
View
A
Retailer 8
-
$3,496 AUD
$2,456 USD
View
B+
Retailer 9
-
$3,559 AUD
$2,500 USD
View
B+
Retailer 10
-
$3,861 AUD
SGD 3,665 SGD
View
B+
Retailer 11
-
$4,123 AUD
€2,758 EUR
View
Retailer 12
-
$4,304 AUD
View
Price last confirmed 25 days ago
Retailer 13
-
$5,272 AUD
$3,704 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$5,291 AUD
ZAR 60,037 ZAR
View
B
Retailer 15
-
$6,035 AUD
£3,338 GBP
View
Most Expensive
NZ Jewellers
1fdeb4b4-d3cd-47e8-8370-752d954ce507 · Sep 21
$6,963 AUD
$4,891 USD
View
Price last confirmed 41 days ago
15 more retailers have this diamond
Prices start from $2,369 AUDSave up to $3,666 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
$2,369 AUD