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Oval|Natural|GIA

1.00ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 2557801974

Certificate GIA 2557801974

Diamond specifications and retailer prices

From $1,356 USD
As of November 6, 2026
Save $3,101 USD (70%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,833 USD at NZ Jewellers · As of October 14, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557801974. Listed at 22 retailers as of November 5, 2026, with a 229% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557801974
Dimensions7.32 × 5.46 × 3.64 mm
L/W Ratio1.34
Top View
7.32 mm5.46 mm1.00 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557801974
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 66.8%

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 6
Current: $4,457 USD|Low: $1,356 USD|High: $4,833 USD|Avg: $2,191 USD|-7.8%
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
November 6, 2026
Retailer 5$1,356 USD
Retailer 19$1,665 USD
Retailer 3$1,686 USD
Retailer 18$1,715 USD
Retailer 12$1,736 USD
Retailer 10$1,818 USD
Retailer 16$1,828 USD
Retailer 2$1,867 USD
Retailer 9$1,879 USD
Retailer 14$1,884 USD
Retailer 4$1,912 USD
Retailer 13$1,964 USD
Retailer 17$2,029 USD
Retailer 11$2,060 USD
Retailer 6$2,109 USD
Retailer 15$2,230 USD
Retailer 7$2,565 USD
Retailer 8$3,291 USD
NZ Jewellers$4,457 USD

23 data points across 19 retailers

22 retailers$1,356 USD to $4,457 USD

A
Cheapest Retailer
-
$1,356 USD
A
Retailer 2
-
$1,665 USD
View
A
Retailer 3
-
$1,686 USD
View
Final sale: no returns
A
Retailer 4
-
$1,715 USD
View
A
Retailer 5
-
$1,736 USD
View
A
Retailer 6
-
$1,818 USD
View
A
Retailer 7
-
$1,828 USD
View
A
Retailer 8
-
$1,867 USD
View
Retailer 9
-
$1,879 USD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$1,884 USD
View
A
Retailer 11
-
$1,912 USD
View
A
Retailer 12
-
$1,964 USD
View
A
Retailer 13
-
$2,029 USD
View
B+
Retailer 14
-
$2,060 USD
View
Retailer 15
-
$2,084 USD
View
Price last confirmed 36 days ago
B+
Retailer 16
-
$2,109 USD
View
B+
Retailer 17
-
$2,230 USD
View
Retailer 18
-
$2,506 USD
View
Price last confirmed 32 days ago
B+
Retailer 19
-
$2,565 USD
View
B
Retailer 20
-
$3,291 USD
View
B
Retailer 21
-
$4,457 USD
View
Most Expensive
NZ Jewellers
9ea9aed7-2d9d-42d9-a061-4fff73459776 · Oct 14
$4,833 USD
View
Price last confirmed 23 days ago
21 more retailers have this diamond
Prices start from $1,356 USDSave up to $3,101 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
1.00ct Oval
$1,356 USD