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Oval|Natural|GIA

1.01ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 7528029667

Certificate GIA 7528029667

Diamond specifications and retailer prices

From $1,770 AUD
As of November 6, 2026
Save $3,973 AUD (69%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,743 AUD at NZ Jewellers · As of October 17, 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 SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7528029667. Listed at 25 retailers as of November 5, 2026, with a 225% 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
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7528029667
Dimensions7.66 × 5.59 × 3.54 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Natural
Top View
7.66 mm5.59 mm1.01 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7528029667
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.3%

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: $5,743 AUD|Low: $1,770 AUD|High: $5,743 AUD|Avg: $2,785 AUD
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 17$1,770 AUD
Retailer 2$1,856 AUD
Retailer 6$2,173 AUD
Retailer 13$2,206 AUD
Retailer 11$2,284 AUD
Retailer 7$2,327 AUD
Retailer 5$2,355 AUD
Retailer 18$2,355 AUD
Retailer 10$2,452 AUD
Retailer 3$2,463 AUD
Retailer 9$2,553 AUD
Retailer 8$2,576 AUD
Retailer 12$2,596 AUD
Retailer 4$2,717 AUD
Retailer 14$2,873 AUD
Retailer 16$3,215 AUD
Retailer 15$4,125 AUD
NZ Jewellers$5,743 AUD

24 data points across 18 retailers

25 retailers$1,770 AUD to $5,743 AUD

A
Cheapest Retailer
-
$1,770 AUD
A
Retailer 2
-
$1,856 AUD
View
B+
Retailer 3
-
$2,173 AUD
View
Final sale: no returns
B+
Retailer 4
-
$2,206 AUD
View
B+
Retailer 5
-
$2,230 AUD
View
B+
Retailer 6
-
$2,234 AUD
View
B+
Retailer 7
-
$2,284 AUD
View
B+
Retailer 8
-
$2,327 AUD
View
Retailer 9
-
$2,355 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$2,355 AUD
View
Retailer 11
-
$2,355 AUD
View
Price last confirmed 19 days ago
Retailer 12
-
$2,369 AUD
View
Price last confirmed 21 days ago
B+
Retailer 13
-
$2,452 AUD
View
B+
Retailer 14
-
$2,463 AUD
View
B+
Retailer 15
-
$2,476 AUD
View
B+
Retailer 16
-
$2,553 AUD
View
B+
Retailer 17
-
$2,576 AUD
View
B+
Retailer 18
-
$2,596 AUD
View
B+
Retailer 19
-
$2,717 AUD
View
B+
Retailer 20
-
$2,873 AUD
View
Retailer 21
-
$3,091 AUD
View
Price last confirmed 32 days ago
B
Retailer 22
-
$3,215 AUD
View
B
Retailer 23
-
$4,125 AUD
View
C
Retailer 24
-
$5,743 AUD
View
Most Expensive
NZ Jewellers
126be82d-11df-4084-8f6c-4406c05d942c · Oct 17
$5,743 AUD
$3,946 USD
View
Price last confirmed 20 days ago
24 more retailers have this diamond
Prices start from $1,770 AUDSave up to $3,973 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.

A
1.01ct Oval
$1,770 AUD