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Oval|Natural|GIA

1.01ct J I1 Oval Natural Diamond

VG • J/I1 • GIA 2506368685

Certificate GIA 2506368685

Diamond specifications and retailer prices

From $2,527 AUD
$1,775 USD
As of November 1, 2026
Save $4,033 AUD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,560 AUD at NZ Jewellers · As of October 30, 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 I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2506368685. Listed at 13 retailers as of October 30, 2026, with prices from $2,527 to $6,560, a $4,033 spread on the same certified stone. NZ Jewellers lists it at $6,560. 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
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2506368685
Dimensions7.80 × 5.55 × 3.52 mm
L/W Ratio1.41
Top View
7.80 mm5.55 mm1.01 ctJ / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2506368685
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $3,999 AUD|Low: $2,084 AUD|High: $4,009 AUD|Avg: $3,035 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
October 31, 2026
Retailer 3$2,084 AUD
Retailer 4$2,527 AUD
Retailer 6$2,551 AUD
Retailer 9$2,568 AUD
Retailer 5$2,843 AUD
Retailer 8$3,074 AUD
Retailer 2$3,303 AUD
Retailer 10$3,303 AUD
Retailer 11$3,417 AUD
Retailer 7$3,734 AUD
Retailer 1$3,999 AUD

17 data points across 11 retailers

13 retailers$2,527 AUD to $6,560 AUD

B
Cheapest Retailer
-
$2,527 AUD
$1,775 USD
B
Retailer 2
-
$2,551 AUD
$1,792 USD
View
B
Retailer 3
-
$2,568 AUD
$1,804 USD
View
B
Retailer 4
-
$2,843 AUD
$1,997 USD
View
B
Retailer 5
-
$2,843 AUD
$1,997 USD
View
B
Retailer 6
-
$2,974 AUD
$2,089 USD
View
B
Retailer 7
-
$3,074 AUD
$2,159 USD
View
B
Retailer 8
-
$3,280 AUD
$2,304 USD
View
B
Retailer 9
-
$3,303 AUD
$2,320 USD
View
B
Retailer 10
-
$3,303 AUD
$2,320 USD
View
B
Retailer 11
-
$3,417 AUD
$2,400 USD
View
B
Retailer 12
-
$3,999 AUD
€2,675 EUR
View
Most Expensive
C
NZ Jewellers
3d678b47-fd2d-49fa-aa86-a6cac37fbf8e · Oct 30
$6,560 AUD
$4,608 USD
View
12 more retailers have this diamond
Prices start from $2,527 AUDSave up to $4,033 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
1.01ct Oval
$2,527 AUD