Heart|Natural|GIA

1.21ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 7473131743

Certificate GIA 7473131743

Diamond specifications and retailer prices

From $2,867 USD
As of November 6, 2026
Save $4,638 USD (62%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,505 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded I colour (near-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 7473131743. Listed at 20 retailers as of November 5, 2026, with prices from $2,867 to $7,505, a $4,638 spread on the same certified stone. NZ Jewellers lists it at $7,505. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.47°
Pavilion angle39.26°
OriginNatural
Grading LabGIA
CertificateGIA 7473131743
Dimensions6.19 × 7.37 × 4.42 mm
L/W Ratio1.19
Top View
6.19 mm7.37 mm1.21 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7473131743
Side View
Table 63.0%Crown 44.47°Girdle: MED-VTKPavilion 39.26°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $7,505 USD|Low: $3,080 USD|High: $7,505 USD|Avg: $4,582 USD
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
November 7, 2026
Retailer 2$3,146 USD
Retailer 12$3,167 USD
Retailer 4$3,678 USD
Retailer 5$3,793 USD
Retailer 9$3,976 USD
Retailer 6$4,090 USD
Retailer 11$4,308 USD
Retailer 13$4,308 USD
Retailer 14$4,308 USD
Retailer 10$4,595 USD
Retailer 3$4,971 USD
Retailer 7$5,258 USD
Retailer 8$7,031 USD
NZ Jewellers$7,505 USD

39 data points across 14 retailers

20 retailers$2,867 USD to $7,505 USD

B+
Cheapest Retailer
-
$2,867 USD
B+
Retailer 2
-
$3,146 USD
View
B+
Retailer 3
-
$3,167 USD
View
B+
Retailer 4
-
$3,340 USD
View
B+
Retailer 5
-
$3,340 USD
View
B+
Retailer 6
-
$3,450 USD
View
B+
Retailer 7
-
$3,678 USD
View
B+
Retailer 8
-
$3,791 USD
View
B+
Retailer 9
-
$3,976 USD
View
Final sale: no returns
B
Retailer 10
-
$4,090 USD
View
B
Retailer 11
-
$4,308 USD
View
B
Retailer 12
-
$4,308 USD
View
Retailer 13
-
$4,308 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$4,456 USD
View
B
Retailer 15
-
$4,456 USD
View
Retailer 16
-
$4,595 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$4,971 USD
View
B
Retailer 18
-
$5,258 USD
View
B
Retailer 19
-
$7,031 USD
View
Most Expensive
B
NZ Jewellers
f7fcb089-8a3a-4837-ae0e-810d39a5b239 · Nov 5
$7,505 USD
View
19 more retailers have this diamond
Prices start from $2,867 USDSave up to $4,638 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+
1.21ct Heart
$2,867 USD