Round|Natural|GIA

1.01ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 2457582286

Certificate GIA 2457582286

Diamond specifications and retailer prices

From $1,638 USD
As of November 4, 2026
Save $2,216 USD (57%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $4,809 USD at NZ Jewellers · As of September 17, 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 2457582286. Listed at 25 retailers as of November 4, 2026, with a 135% 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2457582286
Dimensions6.31 × 6.25 × 4.02 mm
L/W Ratio1.01
Star length55%
Lower girdle75%
Top View
6.31 mm6.25 mm1.01 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2457582286
Side View
Table 56.0%Crown 36.5°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 64.1%

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: $4,611 USD|Low: $1,625 USD|High: $4,611 USD|Avg: $2,497 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
November 6, 2026
Retailer 15$1,638 USD
Retailer 9$1,993 USD
Retailer 18$2,035 USD
Retailer 3$2,050 USD
Retailer 8$2,093 USD
Retailer 16$2,183 USD
Retailer 7$2,206 USD
Retailer 17$2,220 USD
Retailer 10$2,278 USD
Retailer 5$2,344 USD
Retailer 2$2,382 USD
Retailer 11$2,533 USD
Retailer 6$2,545 USD
Retailer 13$2,692 USD
Retailer 4$2,712 USD
Retailer 12$2,733 USD
Retailer 14$3,854 USD
NZ Jewellers$4,611 USD

39 data points across 18 retailers

25 retailers$1,638 USD to $3,854 USD

A
Cheapest Retailer
-
$1,638 USD
B+
Retailer 2
-
$1,993 USD
View
B+
Retailer 3
-
$2,035 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,050 USD
View
B+
Retailer 5
-
$2,093 USD
View
Retailer 6
-
$2,183 USD
View
Price last confirmed 19 days ago
Retailer 7
-
$2,206 USD
View
Price last confirmed 21 days ago
Retailer 8
-
$2,206 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$2,220 USD
View
Retailer 10
-
$2,278 USD
View
Price last confirmed 10 days ago
Retailer 11
-
$2,300 USD
View
Price last confirmed 50 days ago
Retailer 12
-
$2,307 USD
View
Price last confirmed 22 days ago
B+
Retailer 13
-
$2,344 USD
View
B+
Retailer 14
-
$2,382 USD
View
B+
Retailer 15
-
$2,533 USD
View
Retailer 16
-
$2,545 USD
View
Price last confirmed 16 days ago
Retailer 17
-
$2,654 USD
View
Price last confirmed 45 days ago
Retailer 18
-
$2,654 USD
View
Price last confirmed 50 days ago
B+
Retailer 19
-
$2,692 USD
View
Retailer 20
-
$2,712 USD
View
Price last confirmed 31 days ago
B+
Retailer 21
-
$2,733 USD
View
B
Retailer 22
-
$3,854 USD
View
Retailer 23
-
$4,611 USD
View
Price last confirmed 17 days ago
Retailer 24
-
$4,809 USD
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
031880f6-46a7-44a2-8933-05653ba9b638 · Sep 17
$4,809 USD
View
Price last confirmed 49 days ago
24 more retailers have this diamond
Prices start from $1,638 USDSave up to $2,216 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
$1,638 USD