CaratHunter
Plans
Heart|Natural|GIA

0.73ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 2546027599

Certificate GIA 2546027599

Diamond specifications and retailer prices

From $1,783 AUD
As of November 4, 2026
Save $3,088 AUD (63%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,871 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546027599. Listed at 17 retailers as of November 4, 2026, with prices from $1,783 to $4,871, a $3,088 spread on the same certified stone. NZ Jewellers lists it at $4,871. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546027599
Dimensions5.60 × 6.28 × 3.60 mm
L/W Ratio1.12
Top View
5.60 mm6.28 mm0.73 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546027599
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.3%

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 4
Current: $4,871 AUD|Low: $1,783 AUD|High: $4,885 AUD|Avg: $2,481 AUD|-0.3%
NZ Jewellers
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
Retailer 16
November 5, 2026
Retailer 6$1,783 AUD
Retailer 3$1,843 AUD
Retailer 11$1,851 AUD
Retailer 15$1,997 AUD
Retailer 7$2,003 AUD
Retailer 13$2,090 AUD
Retailer 16$2,143 AUD
Retailer 14$2,190 AUD
Retailer 10$2,204 AUD
Retailer 2$2,304 AUD
Retailer 5$2,304 AUD
Retailer 4$2,486 AUD
Retailer 8$2,616 AUD
Retailer 9$2,983 AUD
Retailer 12$3,647 AUD
NZ Jewellers$4,871 AUD

35 data points across 16 retailers

17 retailers$1,783 AUD to $4,871 AUD

A
Cheapest Retailer
-
$1,783 AUD
A
Retailer 2
-
$1,843 AUD
View
Final sale: no returns
A
Retailer 3
-
$1,851 AUD
View
B+
Retailer 4
-
$1,997 AUD
View
Retailer 5
-
$2,003 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,090 AUD
View
B+
Retailer 7
-
$2,143 AUD
View
B+
Retailer 8
-
$2,190 AUD
View
B+
Retailer 9
-
$2,204 AUD
View
B+
Retailer 10
-
$2,304 AUD
View
B+
Retailer 11
-
$2,304 AUD
View
B+
Retailer 12
-
$2,486 AUD
View
Retailer 13
-
$2,526 AUD
View
Price last confirmed 41 days ago
Retailer 14
-
$2,616 AUD
View
Price last confirmed 32 days ago
B
Retailer 15
-
$2,983 AUD
View
B
Retailer 16
-
$3,647 AUD
View
Most Expensive
B
NZ Jewellers
4ebf3cdb-befb-44f9-8df3-fbc275154718 · Nov 5
$4,871 AUD
$3,410 USD
View
16 more retailers have this diamond
Prices start from $1,783 AUDSave up to $3,088 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
$1,783 AUD