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Heart|Natural|GIA

0.73ct H VVS1 Heart Natural Diamond

GD • H/VVS1 • GIA 6545122073

Certificate GIA 6545122073

Diamond specifications and retailer prices

From $1,114 AUD
HK$6,100 HKD
As of November 1, 2026
Save $1,680 AUD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,122 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6545122073. Listed at 17 retailers as of October 29, 2026, with a 151% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.73
Carat
H
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle40.9°
OriginNatural
Grading LabGIA
CertificateGIA 6545122073
Dimensions5.36 × 6.24 × 3.74 mm
L/W Ratio1.16
Top View
5.36 mm6.24 mm0.73 ctH / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545122073
Side View
Table 60.0%CrownGirdle: STK-THKPavilion 40.9°Culet: NoneDepth 59.9%

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: $1,566 AUD|Low: $1,114 AUD|High: $2,834 AUD|Avg: $1,750 AUD|-16.0%
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
Retailer 14
Retailer 15
November 2, 2026
Retailer 6$1,114 AUD
Retailer 10$1,388 AUD
Retailer 9$1,438 AUD
Retailer 14$1,481 AUD
Retailer 4$1,484 AUD
Retailer 8$1,521 AUD
Retailer 5$1,559 AUD
Retailer 1$1,566 AUD
Retailer 13$1,719 AUD
Retailer 2$1,781 AUD
Retailer 12$1,851 AUD
Retailer 7$1,954 AUD
Retailer 11$2,266 AUD
Retailer 15$2,326 AUD
Retailer 3$2,794 AUD

29 data points across 15 retailers

17 retailers$1,114 AUD to $2,794 AUD

A
Cheapest Retailer
-
$1,114 AUD
HK$6,100 HKD
B+
Retailer 2
-
$1,388 AUD
$973 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,438 AUD
€960 EUR
View
B+
Retailer 4
-
$1,481 AUD
$1,038 USD
View
B+
Retailer 5
-
$1,484 AUD
$1,040 USD
View
B+
Retailer 6
-
$1,521 AUD
$1,066 USD
View
Retailer 7
-
$1,559 AUD
SGD 1,476 SGD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$1,566 AUD
£864 GBP
View
B
Retailer 9
-
$1,719 AUD
$1,205 USD
View
B
Retailer 10
-
$1,781 AUD
$1,248 USD
View
B+
Retailer 11
-
$1,851 AUD
£1,022 GBP
View
Retailer 12
-
$1,954 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
$2,252 AUD
View
B
Retailer 14
-
$2,266 AUD
ZAR 25,650 ZAR
View
Retailer 15
-
$2,326 AUD
$1,630 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$2,794 AUD
£1,542 GBP
View
Most Expensive
NZ Jewellers
075ad4be-bf48-4279-9c56-2a898919f348 · Sep 25
$4,122 AUD
$2,889 USD
View
Price last confirmed 38 days ago
16 more retailers have this diamond
Prices start from $1,114 AUDSave up to $1,680 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
0.73ct Heart
$1,114 AUD