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Oval|Natural|GIA

1.20ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 7546084723

Certificate GIA 7546084723

Diamond specifications and retailer prices

From $3,986 AUD
As of November 6, 2026
Save $5,126 AUD (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,334 AUD at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546084723. Listed at 20 retailers as of November 5, 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. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546084723
Dimensions8.47 × 6.04 × 3.74 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Knot, Cloud, Needle, Indented Natural, Natural
Top View
8.47 mm6.04 mm1.20 ctF / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7546084723
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.9%

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: $9,334 AUD|Low: $3,986 AUD|High: $9,371 AUD|Avg: $6,070 AUD|+2.6%
Queensmith
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
November 6, 2026
Retailer 14$3,986 AUD
Retailer 2$4,128 AUD
Retailer 12$4,688 AUD
Retailer 4$4,739 AUD
Retailer 8$5,142 AUD
Retailer 5$5,231 AUD
Retailer 15$5,231 AUD
Retailer 11$5,413 AUD
Retailer 3$5,432 AUD
Retailer 9$5,542 AUD
Retailer 7$6,034 AUD
Retailer 10$6,089 AUD
Retailer 13$8,724 AUD
Retailer 6$9,112 AUD
Queensmith$9,334 AUD

25 data points across 15 retailers

20 retailers$3,986 AUD to $9,112 AUD

A
Cheapest Retailer
-
$3,986 AUD
A
Retailer 2
-
$4,128 AUD
View
B+
Retailer 3
-
$4,688 AUD
View
B+
Retailer 4
-
$4,739 AUD
View
B+
Retailer 5
-
$4,828 AUD
View
Final sale: no returns
B+
Retailer 6
-
$4,934 AUD
View
B+
Retailer 7
-
$5,142 AUD
View
B+
Retailer 8
-
$5,231 AUD
View
Retailer 9
-
$5,231 AUD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$5,370 AUD
View
B+
Retailer 11
-
$5,413 AUD
View
B+
Retailer 12
-
$5,432 AUD
View
B+
Retailer 13
-
$5,440 AUD
View
B+
Retailer 14
-
$5,542 AUD
View
B+
Retailer 15
-
$5,545 AUD
View
B+
Retailer 16
-
$6,034 AUD
View
B+
Retailer 17
-
$6,089 AUD
View
B
Retailer 18
-
$8,724 AUD
View
B
Retailer 19
-
$9,112 AUD
View
Most Expensive
Queensmith
7546084723 · Oct 28
$9,334 AUD
£5,050 GBP
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from $3,986 AUDSave up to $5,126 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
$3,986 AUD