Heart|Natural|GIA

1.01ct J SI1 Heart Natural Diamond

VG • J/SI1 • GIA 7536071131

Certificate GIA 7536071131

Diamond specifications and retailer prices

From $1,420 USD
As of November 6, 2026
Save $1,873 USD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,431 USD at NZ Jewellers · As of September 25, 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7536071131. Listed at 16 retailers as of November 4, 2026, with a 132% 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
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle38.2°
OriginNatural
Grading LabGIA
CertificateGIA 7536071131
Dimensions6.98 × 5.99 × 3.50 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.98 mm5.99 mm1.01 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536071131
Side View
Table 58.0%CrownGirdle: STK-VTKPavilion 38.2°Culet: NoneDepth 58.5%

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: $2,300 USD|Low: $1,407 USD|High: $3,590 USD|Avg: $2,028 USD|-5.1%
Retailer 1
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
November 5, 2026
Retailer 3$1,420 USD
Retailer 5$1,423 USD
Retailer 4$1,576 USD
Retailer 10$1,581 USD
Retailer 9$1,662 USD
Retailer 6$1,725 USD
Retailer 14$1,740 USD
Retailer 13$1,775 USD
Retailer 7$1,854 USD
Retailer 2$2,065 USD
Retailer 12$2,247 USD
Retailer 1$2,300 USD
Retailer 11$2,867 USD
Retailer 8$3,293 USD

30 data points across 14 retailers

16 retailers$1,420 USD to $3,293 USD

A
Cheapest Retailer
-
$1,420 USD
A
Retailer 2
-
$1,423 USD
View
B+
Retailer 3
-
$1,576 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,581 USD
View
B+
Retailer 5
-
$1,662 USD
View
B+
Retailer 6
-
$1,725 USD
View
B+
Retailer 7
-
$1,740 USD
View
B+
Retailer 8
-
$1,775 USD
View
B+
Retailer 9
-
$1,854 USD
View
B
Retailer 10
-
$2,065 USD
View
B+
Retailer 11
-
$2,247 USD
View
B+
Retailer 12
-
$2,300 USD
View
Retailer 13
-
$2,503 USD
View
Price last confirmed 32 days ago
B
Retailer 14
-
$2,867 USD
View
B
Retailer 15
-
$3,293 USD
View
Most Expensive
NZ Jewellers
546e56a9-2c83-4fa6-aad6-f5795a8ca291 · Sep 25
$4,431 USD
View
Price last confirmed 42 days ago
15 more retailers have this diamond
Prices start from $1,420 USDSave up to $1,873 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
$1,420 USD