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Heart|Natural|GIA

0.73ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 5221239451

Certificate GIA 5221239451

Diamond specifications and retailer prices

From €2,135 EUR
As of November 4, 2026
Save €1,113 EUR (34%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €4,976 EUR at NZ Jewellers · As of September 30, 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 5221239451. Listed at 18 retailers as of November 4, 2026, with a 52% 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5221239451
Dimensions6.25 × 5.20 × 3.08 mm
L/W Ratio1.20
Top View
6.25 mm5.20 mm0.73 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5221239451
Side View
Table 60.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 59.2%

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: €3,248 EUR|Low: €2,008 EUR|High: €4,834 EUR|Avg: €2,978 EUR|+15.1%
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
Retailer 16
Retailer 17
November 5, 2026
Retailer 10€2,135 EUR
Retailer 13€2,189 EUR
Retailer 9€2,208 EUR
Retailer 6€2,317 EUR
Retailer 4€2,530 EUR
Retailer 8€2,587 EUR
Retailer 5€2,613 EUR
Retailer 3€2,798 EUR
Retailer 16€2,798 EUR
Retailer 15€2,896 EUR
Retailer 14€3,062 EUR
Retailer 7€3,184 EUR
Retailer 1€3,248 EUR
Retailer 2€3,313 EUR
Retailer 12€3,909 EUR
Retailer 17€4,213 EUR
Retailer 11€4,821 EUR

36 data points across 17 retailers

18 retailers€2,135 EUR to €3,248 EUR

B+
Cheapest Retailer
-
€2,135 EUR
B
Retailer 2
-
€2,208 EUR
View
Retailer 3
-
€2,587 EUR
View
Price last confirmed 29 days ago
Retailer 4
-
€2,587 EUR
View
Price last confirmed 29 days ago
B
Retailer 5
-
€2,685 EUR
View
Retailer 6
-
€2,687 EUR
View
Price last confirmed 36 days ago
B
Retailer 7
-
€2,798 EUR
View
B
Retailer 8
-
€2,798 EUR
View
B
Retailer 9
-
€2,896 EUR
View
Retailer 10
-
€2,986 EUR
View
Price last confirmed 38 days ago
Retailer 11
-
€3,062 EUR
View
Price last confirmed 33 days ago
Retailer 12
-
€3,184 EUR
View
Price last confirmed 29 days ago
B
Retailer 13
-
€3,248 EUR
View
Retailer 14
-
€3,313 EUR
View
Price last confirmed 29 days ago
Retailer 15
-
€3,909 EUR
View
Price under review
Retailer 16
-
€4,213 EUR
View
Price under review
Retailer 17
-
€4,821 EUR
View
Price under review
Most Expensive
NZ Jewellers
284d5f20-1bcd-4b85-9cf2-a3602fb3fc23 · Sep 30
€4,976 EUR
$5,585 USD
View
Price under review
17 more retailers have this diamond
Prices start from €2,135 EURSave up to €1,113 EUR

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
€2,135 EUR