Heart|Natural|GIA

0.73ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 5221239451

Certificate GIA 5221239451

Diamond specifications and retailer prices

From $2,396 USD
As of October 31, 2026
Save $1,286 USD (35%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,585 USD 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 20 retailers as of October 31, 2026, with a 54% 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
Color
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: Oct 31
Current: $3,682 USD|Low: $2,254 USD|High: $5,427 USD|Avg: $3,318 USD|+16.2%
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
October 31, 2026
Retailer 10$2,396 USD
Retailer 13$2,457 USD
Retailer 9$2,478 USD
Retailer 6$2,601 USD
Retailer 4$2,840 USD
Retailer 8$2,904 USD
Retailer 5$2,933 USD
Retailer 3$3,140 USD
Retailer 16$3,140 USD
Retailer 15$3,250 USD
Retailer 14$3,438 USD
Retailer 7$3,574 USD
Retailer 1$3,682 USD
Retailer 2$3,719 USD
Retailer 12$4,387 USD
Retailer 17$4,730 USD
Retailer 11$5,411 USD

38 data points across 17 retailers

20 retailers$2,396 USD to $3,682 USD

B+
Cheapest Retailer
-
$2,396 USD
B
Retailer 2
-
$2,478 USD
View
Retailer 3
-
$2,601 USD
View
Price last confirmed 24 days ago
Retailer 4
-
$2,904 USD
View
Price last confirmed 23 days ago
Retailer 5
-
$2,904 USD
View
Price last confirmed 23 days ago
Retailer 6
-
$2,933 USD
View
Price last confirmed 24 days ago
B
Retailer 7
-
$3,015 USD
CA$4,187 CAD
View
Retailer 8
-
$3,016 USD
View
Price last confirmed 30 days ago
B
Retailer 9
-
$3,140 USD
View
B
Retailer 10
-
$3,140 USD
View
B
Retailer 11
-
$3,250 USD
View
Retailer 12
-
$3,351 USD
View
Price last confirmed 31 days ago
Retailer 13
-
$3,438 USD
A$5,288 AUD
View
Price last confirmed 27 days ago
Retailer 14
-
$3,574 USD
View
Price last confirmed 23 days ago
B
Retailer 15
-
$3,682 USD
£2,899 GBP
View
Retailer 16
-
$3,719 USD
View
Price last confirmed 23 days ago
Retailer 17
-
$4,387 USD
View
Price under review
Retailer 18
-
$4,730 USD
ZAR 76,411 ZAR
View
Price under review
Retailer 19
-
$5,411 USD
£4,261 GBP
View
Price under review
Most Expensive
NZ Jewellers
284d5f20-1bcd-4b85-9cf2-a3602fb3fc23 · Sep 30
$5,585 USD
View
Price under review
19 more retailers have this diamond
Prices start from $2,396 USDSave up to $1,286 USD

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
$2,396 USD