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Heart|Natural|GIA

0.73ct D VVS1 Heart Natural Diamond

VG • D/VVS1 • GIA 2427083046

Certificate GIA 2427083046

Diamond specifications and retailer prices

From $3,987 AUD
As of November 4, 2026
Save $999 AUD (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $8,310 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2427083046. Listed at 7 retailers as of November 4, 2026, with a 25% 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
D
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2427083046
Dimensions6.16 × 5.53 × 3.51 mm
L/W Ratio1.11
Top View
6.16 mm5.53 mm0.73 ctD / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2427083046
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $8,310 AUD|Low: $3,573 AUD|High: $8,310 AUD|Avg: $5,580 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9$3,573 AUD
Retailer 4$3,987 AUD
Retailer 7$4,058 AUD
Retailer 5$4,321 AUD
Retailer 6$4,985 AUD
Retailer 8$5,927 AUD
Retailer 2$7,123 AUD
Retailer 3$7,954 AUD
NZ Jewellers$8,310 AUD

13 data points across 9 retailers

7 retailers$3,987 AUD to $4,985 AUD

B
Cheapest Retailer
-
$3,987 AUD
Final sale: no returns
B
Retailer 2
-
$4,058 AUD
View
B
Retailer 3
-
$4,321 AUD
View
B
Retailer 4
-
$4,985 AUD
View
Retailer 5
-
$7,123 AUD
View
Price under review
Retailer 6
-
$7,954 AUD
View
Price under review
Most Expensive
NZ Jewellers
8160ef35-85ea-400b-9d19-b79a0ebfa874 · Nov 5
$8,310 AUD
$5,817 USD
View
Price under review
6 more retailers have this diamond
Prices start from $3,987 AUDSave up to $999 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
$3,987 AUD