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Oval|Natural|GIA

1.01ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 1485142206

Certificate GIA 1485142206

Diamond specifications and retailer prices

From $3,879 AUD
As of November 1, 2026
Save $4,612 AUD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,491 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1485142206. Listed at 21 retailers as of November 1, 2026, with prices from $3,879 to $8,491, a $4,612 spread on the same certified stone. NZ Jewellers lists it at $8,491. 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
Pavilion angle40°
OriginNatural
Grading LabGIA
CertificateGIA 1485142206
Dimensions7.85 × 5.60 × 3.53 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
7.85 mm5.60 mm1.01 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1485142206
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 40°Culet: NoneDepth 63.1%

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: $5,350 AUD|Low: $3,397 AUD|High: $8,249 AUD|Avg: $5,209 AUD|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$3,879 AUD
Retailer 7$4,077 AUD
Retailer 6$4,301 AUD
Retailer 9$4,586 AUD
Retailer 2$5,043 AUD
Retailer 8$5,206 AUD
Retailer 1$5,350 AUD
Retailer 3$5,948 AUD
Retailer 4$8,128 AUD

46 data points across 9 retailers

21 retailers$3,879 AUD to $8,491 AUD

B
Cheapest Retailer
-
$3,879 AUD
B
Retailer 2
-
$3,905 AUD
View
B
Retailer 3
-
$3,954 AUD
View
B
Retailer 4
-
$4,077 AUD
View
Final sale: no returns
B
Retailer 5
-
$4,148 AUD
View
B
Retailer 6
-
$4,301 AUD
View
Retailer 7
-
$4,416 AUD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$4,416 AUD
View
B
Retailer 9
-
$4,510 AUD
View
B
Retailer 10
-
$4,586 AUD
View
B
Retailer 11
-
$4,796 AUD
View
B
Retailer 12
-
$5,021 AUD
View
B
Retailer 13
-
$5,021 AUD
View
B
Retailer 14
-
$5,043 AUD
View
B
Retailer 15
-
$5,095 AUD
View
B
Retailer 16
-
$5,196 AUD
View
Retailer 17
-
$5,206 AUD
View
Price last confirmed 30 days ago
B
Retailer 18
-
$5,350 AUD
View
B
Retailer 19
-
$5,948 AUD
View
B
Retailer 20
-
$8,128 AUD
View
Most Expensive
C
NZ Jewellers
5814ac27-c251-4751-aa4b-76395972f678 · Nov 5
$8,491 AUD
$5,834 USD
View
20 more retailers have this diamond
Prices start from $3,879 AUDSave up to $4,612 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
$3,879 AUD