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Heart|Natural|GIA

0.73ct D VVS1 Heart Natural Diamond

EX • D/VVS1 • GIA 5556561126

Certificate GIA 5556561126

Diamond specifications and retailer prices

From $2,524 AUD
As of November 4, 2026
Save $2,504 AUD (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,020 AUD at NZ Jewellers · As of November 5, 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 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 5556561126. Listed at 17 retailers as of November 4, 2026, with a 99% 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

0.73
Carat
D
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.65°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 5556561126
Dimensions5.40 × 6.29 × 3.70 mm
L/W Ratio1.16
Girdle conditionThick
Key to symbols
Pinpoint, Feather
Top View
5.40 mm6.29 mm0.73 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5556561126
Side View
Table 61.0%Crown 36.65°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 58.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,126 AUD|Low: $2,434 AUD|High: $5,103 AUD|Avg: $3,339 AUD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 11$2,524 AUD
Retailer 9$2,600 AUD
Retailer 8$2,656 AUD
Retailer 3$2,878 AUD
Retailer 10$2,928 AUD
Retailer 7$3,011 AUD
Retailer 1$3,126 AUD
Retailer 4$3,131 AUD
Retailer 2$3,548 AUD
Retailer 5$4,298 AUD
Retailer 6$5,028 AUD

45 data points across 11 retailers

17 retailers$2,524 AUD to $5,028 AUD

B+
Cheapest Retailer
-
$2,524 AUD
B+
Retailer 2
-
$2,600 AUD
View
B+
Retailer 3
-
$2,656 AUD
View
Final sale: no returns
Retailer 4
-
$2,878 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$2,878 AUD
View
B+
Retailer 6
-
$2,928 AUD
View
B+
Retailer 7
-
$3,011 AUD
View
B+
Retailer 8
-
$3,076 AUD
View
B+
Retailer 9
-
$3,126 AUD
View
B+
Retailer 10
-
$3,131 AUD
View
Retailer 11
-
$3,321 AUD
View
Price last confirmed 66 days ago
B
Retailer 12
-
$3,321 AUD
View
B
Retailer 13
-
$3,403 AUD
View
Retailer 14
-
$3,548 AUD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$4,298 AUD
View
B
Retailer 16
-
$5,028 AUD
View
Most Expensive
NZ Jewellers
d8e21a87-0c60-40a4-beb3-51628a805d25 · Nov 5
$7,020 AUD
$4,914 USD
View
Price under review
16 more retailers have this diamond
Prices start from $2,524 AUDSave up to $2,504 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.

B+
0.73ct Heart
$2,524 AUD