Oval|Natural|GIA

1.20ct F VS1 Oval Natural Diamond

EX • F/VS1 • GIA 5543251012

Certificate GIA 5543251012

Diamond specifications and retailer prices

From $5,756 AUD
As of November 6, 2026
Save $6,529 AUD (53%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $13,262 AUD at NZ Jewellers · As of October 20, 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 F colour (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 5543251012. Listed at 25 retailers as of November 4, 2026, with a 113% 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
F
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 5543251012
Dimensions8.49 × 5.79 × 3.68 mm
L/W Ratio1.47
Top View
8.49 mm5.79 mm1.20 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 5543251012
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 39.6°Culet: NoneDepth 63.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $13,262 AUD|Low: $5,699 AUD|High: $13,262 AUD|Avg: $8,053 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
November 7, 2026
Retailer 4$5,756 AUD
Retailer 7$5,957 AUD
Retailer 8$6,102 AUD
Retailer 3$6,369 AUD
Retailer 17$6,468 AUD
Retailer 18$6,488 AUD
Retailer 14$6,608 AUD
Retailer 15$6,632 AUD
Retailer 22$6,680 AUD
Retailer 12$6,692 AUD
Retailer 9$6,861 AUD
Retailer 16$6,913 AUD
Retailer 2$7,236 AUD
Retailer 19$7,350 AUD
Retailer 24$7,417 AUD
Retailer 21$7,734 AUD
Retailer 11$7,944 AUD
Retailer 6$8,738 AUD
Retailer 10$8,983 AUD
Retailer 13$9,079 AUD
Retailer 20$9,437 AUD
Retailer 5$11,755 AUD
Retailer 23$12,285 AUD
NZ Jewellers$13,262 AUD

17 data points across 24 retailers

25 retailers$5,756 AUD to $12,285 AUD

A
Cheapest Retailer
-
$5,756 AUD
A
Retailer 2
-
$5,957 AUD
View
A
Retailer 3
-
$6,102 AUD
View
A
Retailer 4
-
$6,369 AUD
View
A
Retailer 5
-
$6,468 AUD
View
Final sale: no returns
A
Retailer 6
-
$6,488 AUD
View
A
Retailer 7
-
$6,608 AUD
View
A
Retailer 8
-
$6,632 AUD
View
A
Retailer 9
-
$6,680 AUD
View
A
Retailer 10
-
$6,692 AUD
View
A
Retailer 11
-
$6,861 AUD
View
A
Retailer 12
-
$6,913 AUD
View
B+
Retailer 13
-
$7,236 AUD
View
A
Retailer 14
-
$7,350 AUD
View
B+
Retailer 15
-
$7,417 AUD
View
B+
Retailer 16
-
$7,734 AUD
View
B+
Retailer 17
-
$7,944 AUD
View
Retailer 18
-
$8,018 AUD
View
Price last confirmed 29 days ago
Retailer 19
-
$8,738 AUD
View
Price last confirmed 9 days ago
B+
Retailer 20
-
$8,983 AUD
View
B+
Retailer 21
-
$9,079 AUD
View
B+
Retailer 22
-
$9,437 AUD
View
B
Retailer 23
-
$11,755 AUD
View
B
Retailer 24
-
$12,285 AUD
View
Most Expensive
NZ Jewellers
3136f33d-9f93-491c-98fd-7a081fce3646 · Oct 20
$13,262 AUD
$9,112 USD
View
Price last confirmed 17 days ago
24 more retailers have this diamond
Prices start from $5,756 AUDSave up to $6,529 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
$5,756 AUD