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Heart|Natural|GIA

0.73ct D VVS2 Heart Natural Diamond

VG • D/VVS2 • GIA 6422867186

Certificate GIA 6422867186

Diamond specifications and retailer prices

From $3,934 AUD
As of November 4, 2026
Save $986 AUD (20%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,200 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6422867186. Listed at 10 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
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6422867186
Dimensions6.25 × 5.33 × 3.61 mm
L/W Ratio1.17
Top View
6.25 mm5.33 mm0.73 ctD / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6422867186
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 57.8%

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: $8,200 AUD|Low: $3,607 AUD|High: $8,200 AUD|Avg: $5,561 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 5$3,934 AUD
Retailer 7$4,264 AUD
Retailer 8$4,264 AUD
Retailer 6$4,427 AUD
Retailer 4$4,917 AUD
Retailer 9$4,920 AUD
Retailer 2$7,028 AUD
Retailer 3$7,850 AUD
NZ Jewellers$8,200 AUD

41 data points across 9 retailers

10 retailers$3,934 AUD to $4,920 AUD

B
Cheapest Retailer
-
$3,934 AUD
Final sale: no returns
B
Retailer 2
-
$4,004 AUD
View
Retailer 3
-
$4,264 AUD
View
Price last confirmed 7 days ago
B
Retailer 4
-
$4,264 AUD
View
B
Retailer 5
-
$4,427 AUD
View
B
Retailer 6
-
$4,917 AUD
View
B
Retailer 7
-
$4,920 AUD
View
Retailer 8
-
$7,028 AUD
View
Price under review
Retailer 9
-
$7,850 AUD
View
Price under review
Most Expensive
NZ Jewellers
d73ae808-8df7-46f2-a472-eb26834ffebd · Nov 5
$8,200 AUD
$5,740 USD
View
Price under review
9 more retailers have this diamond
Prices start from $3,934 AUDSave up to $986 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
$3,934 AUD