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Oval|Natural|GIA

1.00ct J SI2 Oval Natural Diamond

VG • J/SI2 • GIA 6415349763

Certificate GIA 6415349763

Diamond specifications and retailer prices

From $2,272 AUD
As of November 6, 2026
Save $4,337 AUD (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,609 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6415349763. Listed at 17 retailers as of November 5, 2026, with prices from $2,272 to $6,609, a $4,337 spread on the same certified stone. NZ Jewellers lists it at $6,609. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6415349763
Dimensions8.02 × 5.78 × 3.34 mm
L/W Ratio1.39
Top View
8.02 mm5.78 mm1.00 ctJ / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6415349763
Side View
Table 63.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 57.7%

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: $2,272 AUD|Low: $2,190 AUD|High: $5,605 AUD|Avg: $3,223 AUD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$2,272 AUD
Retailer 6$2,310 AUD
Retailer 8$2,917 AUD
Retailer 7$2,933 AUD
Retailer 5$2,992 AUD
Retailer 9$3,307 AUD
Retailer 2$3,414 AUD
Retailer 4$3,946 AUD
Retailer 3$5,522 AUD

39 data points across 9 retailers

17 retailers$2,272 AUD to $6,609 AUD

B+
Cheapest Retailer
-
$2,272 AUD
B+
Retailer 2
-
$2,310 AUD
View
B
Retailer 3
-
$2,796 AUD
View
B
Retailer 4
-
$2,917 AUD
View
Final sale: no returns
B
Retailer 5
-
$2,933 AUD
View
B
Retailer 6
-
$2,992 AUD
View
B
Retailer 7
-
$3,161 AUD
View
Retailer 8
-
$3,161 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$3,206 AUD
View
B
Retailer 10
-
$3,307 AUD
View
B
Retailer 11
-
$3,362 AUD
View
B
Retailer 12
-
$3,414 AUD
View
B
Retailer 13
-
$3,647 AUD
View
B
Retailer 14
-
$3,946 AUD
View
C
Retailer 15
-
$4,912 AUD
View
C
Retailer 16
-
$5,522 AUD
View
Most Expensive
C
NZ Jewellers
9e9032f5-2969-4c80-a5a7-9ea03c0ac2e8 · Nov 5
$6,609 AUD
$4,541 USD
View
16 more retailers have this diamond
Prices start from $2,272 AUDSave up to $4,337 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
$2,272 AUD