Heart|Natural|GIA

1.01ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2245078650

Certificate GIA 2245078650

Diamond specifications and retailer prices

From $1,216 USD
As of November 6, 2026
Save $2,809 USD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,025 USD at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245078650. Listed at 11 retailers as of November 5, 2026, with prices from $1,216 to $4,025, a $2,809 spread on the same certified stone. NZ Jewellers lists it at $4,025. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.19°
OriginNatural
Grading LabGIA
CertificateGIA 2245078650
Dimensions5.88 × 6.86 × 4.15 mm
L/W Ratio1.17
Key to symbols
Feather, Twinning Wisp, Cloud, Crystal, Needle
Top View
5.88 mm6.86 mm1.01 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245078650
Side View
Table 57.0%CrownGirdle: THK-VTKPavilion 38.19°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $4,025 USD|Low: $1,216 USD|High: $4,270 USD|Avg: $2,162 USD|-5.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 9$1,216 USD
Retailer 11$1,562 USD
Retailer 2$1,622 USD
Retailer 10$1,650 USD
Retailer 4$1,684 USD
Retailer 8$1,726 USD
Retailer 3$1,835 USD
Retailer 7$1,944 USD
Retailer 6$2,530 USD
Retailer 5$2,882 USD
NZ Jewellers$4,025 USD

30 data points across 11 retailers

11 retailers$1,216 USD to $4,025 USD

A
Cheapest Retailer
-
$1,216 USD
A
Retailer 2
-
$1,562 USD
View
A
Retailer 3
-
$1,622 USD
View
A
Retailer 4
-
$1,650 USD
View
A
Retailer 5
-
$1,684 USD
View
A
Retailer 6
-
$1,726 USD
View
A
Retailer 7
-
$1,835 USD
View
B+
Retailer 8
-
$1,944 USD
View
B+
Retailer 9
-
$2,530 USD
View
B
Retailer 10
-
$2,882 USD
View
Most Expensive
B
NZ Jewellers
bee7dd7f-3b05-4d1c-8e1f-e42bb022a3c7 · Nov 5
$4,025 USD
View
10 more retailers have this diamond
Prices start from $1,216 USDSave up to $2,809 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.

A
1.01ct Heart
$1,216 USD