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Oval|Natural|GIA

1.00ct J SI2 Oval Natural Diamond

GD • J/SI2 • GIA 1565546694

Certificate GIA 1565546694

Diamond specifications and retailer prices

From $1,583 AUD
As of November 6, 2026
Save $3,617 AUD (70%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,200 AUD at NZ Jewellers · As of November 5, 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1565546694. Listed at 18 retailers as of November 5, 2026, with prices from $1,583 to $5,200, a $3,617 spread on the same certified stone. NZ Jewellers lists it at $5,200. 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

1.00
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1565546694
Dimensions7.22 × 5.41 × 3.73 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Natural
Top View
7.22 mm5.41 mm1.00 ctJ / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1565546694
Side View
Table 65.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.9%

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 6
Current: $5,200 AUD|Low: $1,583 AUD|High: $5,468 AUD|Avg: $2,536 AUD|-4.9%
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 4$1,583 AUD
Retailer 17$1,966 AUD
Retailer 9$1,972 AUD
Retailer 16$1,976 AUD
Retailer 11$2,123 AUD
Retailer 15$2,132 AUD
Retailer 13$2,199 AUD
Retailer 3$2,230 AUD
Retailer 10$2,233 AUD
Retailer 7$2,241 AUD
Retailer 12$2,329 AUD
Retailer 14$2,353 AUD
Retailer 5$2,460 AUD
Retailer 2$2,461 AUD
Retailer 8$2,477 AUD
Retailer 6$3,062 AUD
Retailer 18$3,724 AUD
NZ Jewellers$5,200 AUD

16 data points across 18 retailers

18 retailers$1,583 AUD to $5,200 AUD

B+
Cheapest Retailer
-
$1,583 AUD
B+
Retailer 2
-
$1,966 AUD
View
Final sale: no returns
B+
Retailer 3
-
$1,972 AUD
View
B+
Retailer 4
-
$1,976 AUD
View
B+
Retailer 5
-
$2,123 AUD
View
B+
Retailer 6
-
$2,132 AUD
View
B+
Retailer 7
-
$2,199 AUD
View
B+
Retailer 8
-
$2,230 AUD
View
B+
Retailer 9
-
$2,233 AUD
View
Retailer 10
-
$2,241 AUD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$2,329 AUD
View
B+
Retailer 12
-
$2,353 AUD
View
B+
Retailer 13
-
$2,460 AUD
View
B+
Retailer 14
-
$2,461 AUD
View
B+
Retailer 15
-
$2,477 AUD
View
B
Retailer 16
-
$3,062 AUD
View
B
Retailer 17
-
$3,724 AUD
View
Most Expensive
C
NZ Jewellers
2e924b87-76d8-4d44-8bad-e65383b72078 · Nov 5
$5,200 AUD
$3,573 USD
View
17 more retailers have this diamond
Prices start from $1,583 AUDSave up to $3,617 AUD

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+
1.00ct Oval
$1,583 AUD