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Oval|Natural|GIA

1.20ct F SI2 Oval Natural Diamond

EX • F/SI2 • GIA 6535796932

Certificate GIA 6535796932

Diamond specifications and retailer prices

From $3,736 AUD
HK$20,500 HKD
As of November 1, 2026
Save $5,223 AUD (58%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,959 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 6535796932. Listed at 23 retailers as of October 28, 2026, with prices from $3,736 to $8,959, a $5,223 spread on the same certified stone. Queensmith lists it at $8,959. 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
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6535796932
Dimensions8.47 × 5.98 × 3.75 mm
L/W Ratio1.42
Top View
8.47 mm5.98 mm1.20 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6535796932
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.7%

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 1
Current: $8,959 AUD|Low: $3,699 AUD|High: $8,986 AUD|Avg: $5,573 AUD|+2.4%
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
Retailer 16
November 2, 2026
Retailer 13$3,736 AUD
Retailer 6$3,776 AUD
Retailer 11$3,904 AUD
Retailer 12$4,844 AUD
Retailer 5$4,899 AUD
Retailer 15$4,899 AUD
Retailer 2$5,061 AUD
Retailer 10$5,074 AUD
Retailer 16$5,088 AUD
Retailer 8$5,191 AUD
Retailer 7$5,260 AUD
Retailer 3$5,653 AUD
Retailer 9$5,683 AUD
Retailer 14$8,237 AUD
Retailer 4$8,536 AUD
Queensmith$8,959 AUD

23 data points across 16 retailers

23 retailers$3,736 AUD to $8,959 AUD

A
Cheapest Retailer
-
$3,736 AUD
HK$20,500 HKD
A
Retailer 2
-
$3,776 AUD
SGD 3,584 SGD
View
A
Retailer 3
-
$3,904 AUD
₹261,144 INR
View
B+
Retailer 4
-
$4,563 AUD
$3,205 USD
View
Final sale: no returns
B+
Retailer 5
-
$4,622 AUD
$3,247 USD
View
B+
Retailer 6
-
$4,844 AUD
£2,679 GBP
View
B+
Retailer 7
-
$4,847 AUD
View
Retailer 8
-
$4,899 AUD
$3,441 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$4,899 AUD
$3,441 USD
View
B+
Retailer 10
-
$4,899 AUD
$3,441 USD
View
B+
Retailer 11
-
$5,061 AUD
$3,555 USD
View
B+
Retailer 12
-
$5,074 AUD
£2,807 GBP
View
Retailer 13
-
$5,088 AUD
$3,574 USD
View
Price last confirmed 16 days ago
B+
Retailer 14
-
$5,088 AUD
$3,574 USD
View
B+
Retailer 15
-
$5,191 AUD
SGD 4,928 SGD
View
B+
Retailer 16
-
$5,260 AUD
$3,695 USD
View
Retailer 17
-
$5,653 AUD
$3,971 USD
View
Price last confirmed 14 days ago
B
Retailer 18
-
$5,653 AUD
$3,971 USD
View
B+
Retailer 19
-
$5,683 AUD
€3,802 EUR
View
B
Retailer 20
-
$8,237 AUD
£4,556 GBP
View
Retailer 21
-
$8,536 AUD
$5,996 USD
View
Price last confirmed 15 days ago
B
Retailer 22
-
$8,536 AUD
$5,996 USD
View
Most Expensive
B
Queensmith
6535796932 · Oct 28
$8,959 AUD
£4,955 GBP
View
22 more retailers have this diamond
Prices start from $3,736 AUDSave up to $5,223 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
$3,736 AUD