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Oval|Natural|GIA

1.20ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 2547200497

Certificate GIA 2547200497

Diamond specifications and retailer prices

From $3,521 AUD
As of November 6, 2026
Save $4,202 AUD (54%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,142 AUD at NZ Jewellers · As of October 11, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547200497. Listed at 21 retailers as of November 4, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2547200497
Dimensions8.61 × 5.88 × 3.68 mm
L/W Ratio1.46
Top View
8.61 mm5.88 mm1.20 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547200497
Side View
Table 62.0%CrownGirdle: VTN-STKPavilionCulet: NoneDepth 62.6%

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: $3,659 AUD|Low: $3,521 AUD|High: $7,909 AUD|Avg: $4,909 AUD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2$3,521 AUD
Retailer 1$3,659 AUD
Retailer 10$4,167 AUD
Retailer 4$4,272 AUD
Retailer 5$4,272 AUD
Retailer 8$4,762 AUD
Retailer 3$4,838 AUD
Retailer 6$4,902 AUD
Retailer 13$4,992 AUD
Retailer 12$5,170 AUD
Retailer 7$5,389 AUD
Retailer 9$5,650 AUD
Retailer 11$7,722 AUD

29 data points across 13 retailers

21 retailers$3,521 AUD to $7,722 AUD

A
Cheapest Retailer
-
$3,521 AUD
A
Retailer 2
-
$3,659 AUD
View
B+
Retailer 3
-
$4,167 AUD
View
B+
Retailer 4
-
$4,272 AUD
View
Final sale: no returns
B+
Retailer 5
-
$4,272 AUD
View
B+
Retailer 6
-
$4,387 AUD
View
B+
Retailer 7
-
$4,388 AUD
View
Retailer 8
-
$4,673 AUD
View
Price last confirmed 25 days ago
Retailer 9
-
$4,673 AUD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$4,762 AUD
View
B+
Retailer 11
-
$4,838 AUD
View
Retailer 12
-
$4,874 AUD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$4,902 AUD
View
B+
Retailer 14
-
$4,992 AUD
View
Retailer 15
-
$5,033 AUD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$5,170 AUD
View
B+
Retailer 17
-
$5,389 AUD
View
Retailer 18
-
$5,392 AUD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$5,650 AUD
View
B
Retailer 20
-
$7,722 AUD
View
Most Expensive
NZ Jewellers
553b3c82-aef6-4d9a-a438-5845ce34ebf3 · Oct 11
$8,142 AUD
$5,594 USD
View
Price last confirmed 26 days ago
20 more retailers have this diamond
Prices start from $3,521 AUDSave up to $4,202 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
$3,521 AUD