Heart|Natural|GIA

1.01ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 1435191950

Certificate GIA 1435191950

Diamond specifications and retailer prices

From $1,383 USD
As of November 6, 2026
Save $3,379 USD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,762 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 1435191950. Listed at 16 retailers as of November 5, 2026, with prices from $1,383 to $4,762, a $3,379 spread on the same certified stone. NZ Jewellers lists it at $4,762. 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1435191950
Dimensions5.94 × 6.77 × 3.86 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Natural
Top View
5.94 mm6.77 mm1.01 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1435191950
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.0%

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: $1,747 USD|Low: $1,331 USD|High: $3,462 USD|Avg: $1,959 USD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 4$1,383 USD
Retailer 8$1,408 USD
Retailer 1$1,747 USD
Retailer 11$1,764 USD
Retailer 10$1,801 USD
Retailer 9$1,855 USD
Retailer 3$1,953 USD
Retailer 5$1,963 USD
Retailer 2$2,043 USD
Retailer 6$2,120 USD
Retailer 7$3,411 USD

42 data points across 11 retailers

16 retailers$1,383 USD to $4,762 USD

A
Cheapest Retailer
-
$1,383 USD
A
Retailer 2
-
$1,408 USD
View
B+
Retailer 3
-
$1,747 USD
View
B+
Retailer 4
-
$1,764 USD
View
B+
Retailer 5
-
$1,801 USD
View
Final sale: no returns
B+
Retailer 6
-
$1,855 USD
View
Retailer 7
-
$1,953 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$1,953 USD
View
B+
Retailer 9
-
$1,963 USD
View
B+
Retailer 10
-
$2,043 USD
View
B+
Retailer 11
-
$2,090 USD
View
B+
Retailer 12
-
$2,120 USD
View
B+
Retailer 13
-
$2,253 USD
View
B
Retailer 14
-
$3,411 USD
View
B
Retailer 15
-
$4,190 USD
View
Most Expensive
B
NZ Jewellers
d969226d-f938-4d14-8b89-e445f7a96a2f · Nov 5
$4,762 USD
View
15 more retailers have this diamond
Prices start from $1,383 USDSave up to $3,379 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
$1,383 USD