Heart|Natural|GIA

1.01ct H IF Heart Natural Diamond

EX • H/IF • GIA 1557558494

Certificate GIA 1557558494

Diamond specifications and retailer prices

From $2,838 USD
As of November 4, 2026
Save $3,422 USD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,424 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557558494. Listed at 20 retailers as of November 4, 2026, with a 121% 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

1.01
Carat
H
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 1557558494
Dimensions5.94 × 6.74 × 4.19 mm
L/W Ratio1.13
Culet sizeNone
Top View
5.94 mm6.74 mm1.01 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557558494
Side View
Table 56.0%Crown 37°Girdle: STK-VTKPavilion 42.2°Culet: NoneDepth 62.3%

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: $6,260 USD|Low: $2,838 USD|High: $6,424 USD|Avg: $4,015 USD|-2.6%
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
Retailer 15
Retailer 16
November 5, 2026
Retailer 5$2,838 USD
Retailer 9$3,021 USD
Retailer 4$3,190 USD
Retailer 14$3,317 USD
Retailer 13$3,455 USD
Retailer 3$3,593 USD
Retailer 6$3,593 USD
Retailer 10$3,718 USD
Retailer 12$3,732 USD
Retailer 8$3,738 USD
Retailer 15$3,849 USD
Retailer 16$3,871 USD
Retailer 7$4,146 USD
Retailer 2$4,386 USD
Retailer 11$5,993 USD
NZ Jewellers$6,260 USD

45 data points across 16 retailers

20 retailers$2,838 USD to $6,260 USD

B+
Cheapest Retailer
-
$2,838 USD
B+
Retailer 2
-
$3,021 USD
View
B+
Retailer 3
-
$3,190 USD
View
B+
Retailer 4
-
$3,317 USD
View
Final sale: no returns
B+
Retailer 5
-
$3,455 USD
View
B+
Retailer 6
-
$3,593 USD
View
Retailer 7
-
$3,593 USD
View
Price last confirmed 7 days ago
Retailer 8
-
$3,687 USD
View
Price last confirmed 38 days ago
B+
Retailer 9
-
$3,718 USD
View
B+
Retailer 10
-
$3,732 USD
View
B+
Retailer 11
-
$3,738 USD
View
Retailer 12
-
$3,849 USD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$3,871 USD
View
B+
Retailer 14
-
$4,146 USD
View
Retailer 15
-
$4,255 USD
View
Price last confirmed 60 days ago
Retailer 16
-
$4,255 USD
View
Price last confirmed 37 days ago
B
Retailer 17
-
$4,386 USD
View
B
Retailer 18
-
$5,993 USD
View
B
Retailer 19
-
$6,260 USD
View
Most Expensive
NZ Jewellers
7e733d0c-4996-4b30-a3e5-dc60fce3734a · Sep 28
$6,424 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from $2,838 USDSave up to $3,422 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+
1.01ct Heart
$2,838 USD