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Round|Natural|GIA

1.01ct J VS2 Round Natural Diamond

EX • J/VS2 • GIA 2231019955

Certificate GIA 2231019955

Diamond specifications and retailer prices

From $2,918 USD
As of November 5, 2026
Save $3,533 USD (55%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,451 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2231019955. Listed at 22 retailers as of November 5, 2026, with prices from $2,918 to $6,451, a $3,533 spread on the same certified stone. NZ Jewellers lists it at $6,451. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231019955
Dimensions6.40 × 6.36 × 4.01 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.40 mm6.36 mm1.01 ctJ / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231019955
Side View
Table 55.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.9%

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: Nov 5
Current: $6,451 USD|Low: $2,918 USD|High: $6,451 USD|Avg: $3,913 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
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 5$2,918 USD
Retailer 17$2,935 USD
Retailer 9$2,978 USD
Retailer 7$3,240 USD
Retailer 12$3,355 USD
Retailer 14$3,355 USD
Retailer 19$3,393 USD
Retailer 3$3,430 USD
Retailer 6$3,484 USD
Retailer 21$3,647 USD
Retailer 10$3,800 USD
Retailer 18$3,800 USD
Retailer 15$3,808 USD
Retailer 8$3,871 USD
Retailer 4$3,930 USD
Retailer 20$3,966 USD
Retailer 2$4,063 USD
Retailer 11$4,194 USD
Retailer 13$4,520 USD
Retailer 16$6,176 USD
NZ Jewellers$6,451 USD

41 data points across 21 retailers

22 retailers$2,918 USD to $6,451 USD

B+
Cheapest Retailer
-
$2,918 USD
B+
Retailer 2
-
$2,935 USD
View
B+
Retailer 3
-
$2,978 USD
View
B+
Retailer 4
-
$3,086 USD
View
B
Retailer 5
-
$3,240 USD
View
B
Retailer 6
-
$3,355 USD
View
Retailer 7
-
$3,355 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$3,393 USD
View
Final sale: no returns
B
Retailer 9
-
$3,430 USD
View
B
Retailer 10
-
$3,484 USD
View
B
Retailer 11
-
$3,647 USD
View
B
Retailer 12
-
$3,800 USD
View
B
Retailer 13
-
$3,800 USD
View
B
Retailer 14
-
$3,808 USD
View
B
Retailer 15
-
$3,871 USD
View
B
Retailer 16
-
$3,930 USD
View
Retailer 17
-
$3,966 USD
View
Price last confirmed 29 days ago
B
Retailer 18
-
$4,063 USD
View
Retailer 19
-
$4,194 USD
View
Price last confirmed 14 days ago
B
Retailer 20
-
$4,520 USD
View
B
Retailer 21
-
$6,176 USD
View
Most Expensive
B
NZ Jewellers
173ea0e4-bba7-4773-98b3-dfa2e46280e2 · Nov 5
$6,451 USD
View
21 more retailers have this diamond
Prices start from $2,918 USDSave up to $3,533 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 Round
$2,918 USD