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Round|Natural|GIA

1.01ct H SI1 Round Natural Diamond

GD • H/SI1 • GIA 7566317419

Certificate GIA 7566317419

Diamond specifications and retailer prices

From $1,587 USD
As of November 4, 2026
Save $2,868 USD (64%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,455 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 7566317419. Listed at 21 retailers as of November 4, 2026, with prices from $1,587 to $4,455, a $2,868 spread on the same certified stone. NZ Jewellers lists it at $4,455. 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
H
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle40°
Pavilion angle39.2°
OriginNatural
Grading LabGIA
CertificateGIA 7566317419
Dimensions6.07 × 6.13 × 4.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.07 mm6.13 mm1.01 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7566317419
Side View
Table 56.0%Crown 40°Girdle: THK-VTKPavilion 39.2°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,455 USD|Low: $1,484 USD|High: $5,180 USD|Avg: $2,257 USD|+5.1%
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
Retailer 19
Retailer 20
November 5, 2026
Retailer 5$1,587 USD
Retailer 2$1,607 USD
Retailer 8$1,817 USD
Retailer 16$1,855 USD
Retailer 10$1,967 USD
Retailer 17$2,005 USD
Retailer 3$2,011 USD
Retailer 11$2,027 USD
Retailer 7$2,034 USD
Retailer 12$2,092 USD
Retailer 18$2,105 USD
Retailer 9$2,120 USD
Retailer 4$2,131 USD
Retailer 19$2,229 USD
Retailer 14$2,301 USD
Retailer 6$2,459 USD
Retailer 13$2,600 USD
Retailer 20$2,714 USD
Retailer 15$3,723 USD
NZ Jewellers$4,455 USD

14 data points across 20 retailers

21 retailers$1,587 USD to $4,455 USD

A
Cheapest Retailer
-
$1,587 USD
A
Retailer 2
-
$1,607 USD
View
B+
Retailer 3
-
$1,817 USD
View
Retailer 4
-
$1,839 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,855 USD
View
B+
Retailer 6
-
$1,967 USD
View
Final sale: no returns
B+
Retailer 7
-
$2,005 USD
View
B+
Retailer 8
-
$2,011 USD
View
Retailer 9
-
$2,027 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$2,034 USD
View
Retailer 11
-
$2,092 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$2,105 USD
View
B+
Retailer 13
-
$2,120 USD
View
B+
Retailer 14
-
$2,131 USD
View
B+
Retailer 15
-
$2,229 USD
View
B+
Retailer 16
-
$2,301 USD
View
B+
Retailer 17
-
$2,459 USD
View
B+
Retailer 18
-
$2,600 USD
View
B
Retailer 19
-
$2,714 USD
View
B
Retailer 20
-
$3,723 USD
View
Most Expensive
C
NZ Jewellers
df3f86e3-309a-49b7-bbb0-9457b5da8dd6 · Nov 5
$4,455 USD
View
20 more retailers have this diamond
Prices start from $1,587 USDSave up to $2,868 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 Round
$1,587 USD