Heart|Natural|GIA

1.01ct E IF Heart Natural Diamond

VG • E/IF • GIA 1559122698

Certificate GIA 1559122698

Diamond specifications and retailer prices

From $4,255 USD
As of October 26, 2026
Save $4,721 USD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $9,286 USD at NZ Jewellers · As of October 21, 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1559122698. Listed at 15 retailers as of October 26, 2026, with a 111% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559122698
Dimensions6.68 × 6.27 × 3.88 mm
L/W Ratio1.07
Culet sizeNone
Top View
6.68 mm6.27 mm1.01 ctE / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559122698
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 58.1%

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: Oct 26
Current: $9,286 USD|Low: $3,845 USD|High: $9,286 USD|Avg: $5,631 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
Retailer 17
Retailer 18
October 29, 2026
Retailer 10$3,845 USD
Retailer 9$3,882 USD
Retailer 15$4,255 USD
Retailer 18$4,257 USD
Retailer 2$4,870 USD
Retailer 16$5,030 USD
Retailer 17$5,030 USD
Retailer 11$5,051 USD
Retailer 8$5,196 USD
Retailer 3$5,690 USD
Retailer 5$5,690 USD
Retailer 6$5,754 USD
Retailer 4$5,804 USD
Retailer 7$5,880 USD
Retailer 13$6,335 USD
Retailer 14$6,507 USD
Retailer 12$8,976 USD
NZ Jewellers$9,286 USD

35 data points across 18 retailers

15 retailers$4,255 USD to $8,976 USD

A
Cheapest Retailer
-
$4,255 USD
A
Retailer 2
-
$4,257 USD
View
A
Retailer 3
-
$4,870 USD
View
Retailer 4
-
$5,030 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$5,030 USD
View
Price last confirmed 10 days ago
A
Retailer 6
-
$5,051 USD
£3,977 GBP
View
A
Retailer 7
-
$5,690 USD
View
A
Retailer 8
-
$5,690 USD
View
A
Retailer 9
-
$5,754 USD
View
Retailer 10
-
$5,804 USD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$5,880 USD
View
B+
Retailer 12
-
$6,335 USD
€6,033 EUR
View
B+
Retailer 13
-
$6,507 USD
£5,124 GBP
View
B+
Retailer 14
-
$8,976 USD
£7,068 GBP
View
Most Expensive
NZ Jewellers
329ee9ee-1aee-4929-b7db-200bb6a55fd8 · Oct 21
$9,286 USD
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from $4,255 USDSave up to $4,721 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
$4,255 USD