Heart|Natural|GIA

1.01ct H SI2 Heart Natural Diamond

ID • H/SI2 • GIA 1285565570

Certificate GIA 1285565570

Diamond specifications and retailer prices

From $1,932 USD
As of November 6, 2026
Save $2,877 USD (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,809 USD at NZ Jewellers · As of November 7, 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 1285565570. Listed at 15 retailers as of November 6, 2026, with prices from $1,932 to $4,809, a $2,877 spread on the same certified stone. NZ Jewellers lists it at $4,809. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1285565570
Dimensions6.85 × 6.28 × 3.98 mm
L/W Ratio1.09
Key to symbols
Twinning Wisp, Feather, Indented Natural, Natural
Top View
6.85 mm6.28 mm1.01 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1285565570
Side View
Table 56.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 58.0%

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 6
Current: $4,809 USD|Low: $1,907 USD|High: $4,809 USD|Avg: $2,668 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
Retailer 15
Retailer 16
November 7, 2026
Retailer 13$1,932 USD
Retailer 7$2,042 USD
Retailer 4$2,123 USD
Retailer 2$2,242 USD
Retailer 9$2,276 USD
Retailer 15$2,300 USD
Retailer 16$2,300 USD
Retailer 14$2,406 USD
Retailer 5$2,439 USD
Retailer 10$2,492 USD
Retailer 6$2,640 USD
Retailer 3$2,654 USD
Retailer 8$2,772 USD
Retailer 11$2,856 USD
Retailer 12$4,019 USD
NZ Jewellers$4,809 USD

32 data points across 16 retailers

15 retailers$1,932 USD to $4,809 USD

B+
Cheapest Retailer
-
$1,932 USD
B+
Retailer 2
-
$2,078 USD
View
B+
Retailer 3
-
$2,123 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,242 USD
View
B+
Retailer 5
-
$2,276 USD
View
B+
Retailer 6
-
$2,300 USD
View
B+
Retailer 7
-
$2,300 USD
View
B
Retailer 8
-
$2,406 USD
View
B+
Retailer 9
-
$2,439 USD
View
B+
Retailer 10
-
$2,492 USD
View
B
Retailer 11
-
$2,640 USD
View
B
Retailer 12
-
$2,654 USD
View
B
Retailer 13
-
$2,856 USD
View
B
Retailer 14
-
$4,019 USD
View
Most Expensive
B
NZ Jewellers
c45e3662-4ac0-48b3-bf7f-d0cd13f75c51 · Nov 7
$4,809 USD
View
14 more retailers have this diamond
Prices start from $1,932 USDSave up to $2,877 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
$1,932 USD