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Oval|Natural|GIA

1.20ct J VS1 Oval Natural Diamond

GD • J/VS1 • GIA 7548691871

Certificate GIA 7548691871

Diamond specifications and retailer prices

From $3,017 AUD
As of November 6, 2026
Save $3,905 AUD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $8,328 AUD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7548691871. Listed at 20 retailers as of November 4, 2026, with a 129% 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

1.20
Carat
J
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7548691871
Dimensions8.26 × 5.99 × 3.76 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.26 mm5.99 mm1.20 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7548691871
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.8%

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: $3,141 AUD|Low: $2,998 AUD|High: $7,062 AUD|Avg: $4,255 AUD|-4.3%
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$3,017 AUD
Retailer 1$3,141 AUD
Retailer 8$3,550 AUD
Retailer 4$3,657 AUD
Retailer 11$3,900 AUD
Retailer 5$4,189 AUD
Retailer 6$4,193 AUD
Retailer 12$4,352 AUD
Retailer 10$4,529 AUD
Retailer 7$4,835 AUD
Retailer 3$4,945 AUD
Retailer 9$6,922 AUD

29 data points across 12 retailers

20 retailers$3,017 AUD to $6,922 AUD

A
Cheapest Retailer
-
$3,017 AUD
A
Retailer 2
-
$3,141 AUD
View
B+
Retailer 3
-
$3,550 AUD
View
B+
Retailer 4
-
$3,657 AUD
View
Final sale: no returns
B+
Retailer 5
-
$3,769 AUD
View
B+
Retailer 6
-
$3,900 AUD
View
Retailer 7
-
$3,983 AUD
View
Price last confirmed 21 days ago
Retailer 8
-
$3,983 AUD
View
Price last confirmed 19 days ago
B
Retailer 9
-
$4,018 AUD
View
Retailer 10
-
$4,136 AUD
View
Price last confirmed 21 days ago
B
Retailer 11
-
$4,189 AUD
View
B
Retailer 12
-
$4,193 AUD
View
B
Retailer 13
-
$4,352 AUD
View
Retailer 14
-
$4,487 AUD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$4,529 AUD
View
Retailer 16
-
$4,596 AUD
View
Price last confirmed 19 days ago
B
Retailer 17
-
$4,835 AUD
View
B
Retailer 18
-
$4,945 AUD
View
B
Retailer 19
-
$6,922 AUD
View
Most Expensive
NZ Jewellers
9a8da2da-f15f-4841-88a4-0ee007056151 · Oct 17
$8,328 AUD
$5,722 USD
View
Price last confirmed 20 days ago
19 more retailers have this diamond
Prices start from $3,017 AUDSave up to $3,905 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
1.20ct Oval
$3,017 AUD