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Heart|Natural|GIA

1.01ct I SI2 Heart Natural Diamond

GD • I/SI2 • GIA 6552584854

Certificate GIA 6552584854

Diamond specifications and retailer prices

From $1,052 USD
As of October 31, 2026
Save $1,729 USD (62%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,781 USD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6552584854. Listed at 13 retailers as of October 30, 2026, with prices from $1,052 to $2,781, a $1,729 spread on the same certified stone. NZ Jewellers lists it at $2,781. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552584854
Dimensions7.00 × 5.95 × 4.12 mm
L/W Ratio1.18
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Needle, Natural
Top View
7.00 mm5.95 mm1.01 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6552584854
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.9%

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: Oct 31
Current: $2,781 USD|Low: $838 USD|High: $3,107 USD|Avg: $1,366 USD|-10.5%
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
November 1, 2026
Retailer 4$1,052 USD
Retailer 2$1,071 USD
Retailer 7$1,106 USD
Retailer 5$1,107 USD
Retailer 6$1,119 USD
Retailer 3$1,140 USD
Retailer 12$1,184 USD
Retailer 13$1,267 USD
Retailer 9$1,276 USD
Retailer 11$1,316 USD
Retailer 10$1,597 USD
Retailer 8$2,050 USD
NZ Jewellers$2,781 USD

31 data points across 13 retailers

13 retailers$1,052 USD to $2,781 USD

B+
Cheapest Retailer
-
$1,052 USD
Final sale: no returns
B+
Retailer 2
-
$1,071 USD
View
B+
Retailer 3
-
$1,106 USD
£871 GBP
View
B+
Retailer 4
-
$1,107 USD
View
B+
Retailer 5
-
$1,119 USD
View
B+
Retailer 6
-
$1,140 USD
View
B+
Retailer 7
-
$1,184 USD
View
B+
Retailer 8
-
$1,267 USD
SGD 1,712 SGD
View
B+
Retailer 9
-
$1,276 USD
£1,004 GBP
View
B+
Retailer 10
-
$1,316 USD
View
B+
Retailer 11
-
$1,597 USD
€1,521 EUR
View
B
Retailer 12
-
$2,050 USD
£1,614 GBP
View
Most Expensive
C
NZ Jewellers
e19f6714-e4be-4043-9e53-3d84862eb9c9 · Oct 30
$2,781 USD
View
12 more retailers have this diamond
Prices start from $1,052 USDSave up to $1,729 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
$1,052 USD