Oval|Natural|GIA

1.01ct J SI2 Oval Natural Diamond

GD • J/SI2 • GIA 7428202000

Certificate GIA 7428202000

Diamond specifications and retailer prices

From $1,603 USD
As of November 6, 2026
Save $3,056 USD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,659 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7428202000. Listed at 17 retailers as of November 5, 2026, with prices from $1,603 to $4,659, a $3,056 spread on the same certified stone. NZ Jewellers lists it at $4,659. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7428202000
Dimensions7.80 × 5.54 × 3.46 mm
L/W Ratio1.41
Top View
7.80 mm5.54 mm1.01 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7428202000
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.5%

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 6
Current: $1,603 USD|Low: $1,546 USD|High: $3,950 USD|Avg: $2,292 USD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$1,603 USD
Retailer 5$1,625 USD
Retailer 8$2,017 USD
Retailer 7$2,057 USD
Retailer 6$2,065 USD
Retailer 9$2,331 USD
Retailer 3$2,421 USD
Retailer 2$2,767 USD
Retailer 4$3,893 USD

39 data points across 9 retailers

17 retailers$1,603 USD to $4,659 USD

B+
Cheapest Retailer
-
$1,603 USD
B+
Retailer 2
-
$1,625 USD
View
B
Retailer 3
-
$1,954 USD
View
B
Retailer 4
-
$2,017 USD
View
B
Retailer 5
-
$2,057 USD
View
Final sale: no returns
B
Retailer 6
-
$2,065 USD
View
B
Retailer 7
-
$2,229 USD
View
Retailer 8
-
$2,229 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$2,262 USD
View
B
Retailer 10
-
$2,331 USD
View
B
Retailer 11
-
$2,367 USD
View
B
Retailer 12
-
$2,421 USD
View
B
Retailer 13
-
$2,571 USD
View
B
Retailer 14
-
$2,767 USD
View
C
Retailer 15
-
$3,409 USD
View
C
Retailer 16
-
$3,893 USD
View
Most Expensive
C
NZ Jewellers
84c2a7e6-590a-442e-af7f-f2aa07ca3b0b · Nov 5
$4,659 USD
View
16 more retailers have this diamond
Prices start from $1,603 USDSave up to $3,056 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 Oval
$1,603 USD