Heart|Natural|GIA

1.00ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2468164716

Certificate GIA 2468164716

Diamond specifications and retailer prices

From $1,374 USD
As of November 6, 2026
Save $3,352 USD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,726 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct 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 2468164716. Listed at 16 retailers as of November 5, 2026, with prices from $1,374 to $4,726, a $3,352 spread on the same certified stone. NZ Jewellers lists it at $4,726. 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

1.00
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2468164716
Dimensions6.32 × 6.71 × 3.83 mm
L/W Ratio1.06
Top View
6.32 mm6.71 mm1.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2468164716
Side View
Table 58.0%CrownGirdle: THK-ETKPavilionCulet: 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: $1,374 USD|Low: $1,374 USD|High: $3,435 USD|Avg: $2,030 USD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$1,374 USD
Retailer 7$1,408 USD
Retailer 8$1,788 USD
Retailer 6$1,842 USD
Retailer 3$1,949 USD
Retailer 9$2,027 USD
Retailer 4$2,104 USD
Retailer 2$2,631 USD
Retailer 5$3,385 USD

39 data points across 9 retailers

16 retailers$1,374 USD to $4,726 USD

A
Cheapest Retailer
-
$1,374 USD
A
Retailer 2
-
$1,408 USD
View
B+
Retailer 3
-
$1,699 USD
View
B+
Retailer 4
-
$1,788 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,842 USD
View
Retailer 6
-
$1,938 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,938 USD
View
B+
Retailer 8
-
$1,949 USD
View
B+
Retailer 9
-
$2,027 USD
View
B+
Retailer 10
-
$2,075 USD
View
B+
Retailer 11
-
$2,104 USD
View
B
Retailer 12
-
$2,236 USD
View
B+
Retailer 13
-
$2,631 USD
View
B
Retailer 14
-
$3,385 USD
View
B
Retailer 15
-
$4,148 USD
View
Most Expensive
B
NZ Jewellers
2a643a8d-b713-4511-b768-9e8e73beb2f7 · Nov 5
$4,726 USD
View
15 more retailers have this diamond
Prices start from $1,374 USDSave up to $3,352 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
1.00ct Heart
$1,374 USD