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Oval|Natural|GIA

1.01ct J SI1 Oval Natural Diamond

EX • J/SI1 • GIA 6555694535

Certificate GIA 6555694535

Diamond specifications and retailer prices

From $2,272 AUD
As of November 6, 2026
Save $3,877 AUD (63%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $6,149 AUD 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555694535. Listed at 25 retailers as of November 5, 2026, with prices from $2,272 to $6,149, a $3,877 spread on the same certified stone. NZ Jewellers lists it at $6,149. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.57°
Pavilion angle36.06°
OriginNatural
Grading LabGIA
CertificateGIA 6555694535
Dimensions7.73 × 5.46 × 3.48 mm
L/W Ratio1.42
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
7.73 mm5.46 mm1.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555694535
Side View
Table 63.0%Crown 41.57°Girdle: STK-VTKPavilion 36.06°Culet: NoneDepth 63.7%

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: $2,586 AUD|Low: $2,272 AUD|High: $5,207 AUD|Avg: $3,327 AUD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2$2,272 AUD
Retailer 5$2,282 AUD
Retailer 1$2,586 AUD
Retailer 10$2,746 AUD
Retailer 6$2,853 AUD
Retailer 4$3,010 AUD
Retailer 7$3,168 AUD
Retailer 8$3,195 AUD
Retailer 3$3,369 AUD
Retailer 9$3,589 AUD
Retailer 12$4,017 AUD
Retailer 11$5,139 AUD

24 data points across 12 retailers

25 retailers$2,272 AUD to $6,149 AUD

A
Cheapest Retailer
-
$2,272 AUD
A
Retailer 2
-
$2,282 AUD
View
B+
Retailer 3
-
$2,586 AUD
View
B+
Retailer 4
-
$2,658 AUD
View
B+
Retailer 5
-
$2,714 AUD
View
Final sale: no returns
B+
Retailer 6
-
$2,746 AUD
View
B+
Retailer 7
-
$2,853 AUD
View
Retailer 8
-
$2,941 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$2,941 AUD
View
B+
Retailer 10
-
$2,991 AUD
View
B+
Retailer 11
-
$3,010 AUD
View
B+
Retailer 12
-
$3,077 AUD
View
B
Retailer 13
-
$3,142 AUD
View
B
Retailer 14
-
$3,168 AUD
View
B
Retailer 15
-
$3,195 AUD
View
B
Retailer 16
-
$3,215 AUD
View
B+
Retailer 17
-
$3,394 AUD
View
B
Retailer 18
-
$3,475 AUD
View
B+
Retailer 19
-
$3,589 AUD
View
Retailer 20
-
$3,627 AUD
View
Price last confirmed 32 days ago
B
Retailer 21
-
$4,017 AUD
View
B
Retailer 22
-
$4,288 AUD
View
B
Retailer 23
-
$4,407 AUD
View
B
Retailer 24
-
$5,139 AUD
View
Most Expensive
B
NZ Jewellers
a7126fce-2505-44d3-88de-31e33a11400c · Nov 5
$6,149 AUD
$4,225 USD
View
24 more retailers have this diamond
Prices start from $2,272 AUDSave up to $3,877 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
$2,272 AUD