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Round|Natural|GIA

1.20ct F IF Round Natural Diamond

EX • F/IF • GIA 2546548314

Certificate GIA 2546548314

Diamond specifications and retailer prices

From $7,581 AUD
As of November 4, 2026
Save $11,405 AUD (60%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $18,986 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2546548314. Listed at 16 retailers as of November 4, 2026, with prices from $7,581 to $18,986, a $11,405 spread on the same certified stone. MOH London lists it at $18,986. 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
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2546548314
Dimensions6.72 × 6.76 × 4.21 mm
L/W Ratio1.01
Top View
6.72 mm6.76 mm1.20 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546548314
Side View
Table 59.0%Crown 35.5°Girdle: THN-STKPavilion 41°Culet: NoneDepth 62.4%

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 4
Current: $18,986 AUD|Low: $7,581 AUD|High: $19,267 AUD|Avg: $12,875 AUD|-0.3%
MOH London
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 10$7,581 AUD
Retailer 8$8,248 AUD
Retailer 9$8,248 AUD
Retailer 11$8,248 AUD
Retailer 6$9,517 AUD
Retailer 4$11,099 AUD
Retailer 3$11,551 AUD
Retailer 2$12,541 AUD
Retailer 12$12,615 AUD
Retailer 7$13,795 AUD
Retailer 5$14,811 AUD
MOH London$18,986 AUD

42 data points across 12 retailers

16 retailers$7,581 AUD to $18,986 AUD

A
Cheapest Retailer
-
$7,581 AUD
Retailer 2
-
$8,248 AUD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$8,248 AUD
View
A
Retailer 4
-
$8,248 AUD
View
A
Retailer 5
-
$9,517 AUD
View
A
Retailer 6
-
$10,202 AUD
View
B+
Retailer 7
-
$11,099 AUD
View
B+
Retailer 8
-
$11,551 AUD
View
Final sale: no returns
B+
Retailer 9
-
$11,641 AUD
View
B+
Retailer 10
-
$12,528 AUD
View
B+
Retailer 11
-
$12,541 AUD
View
Retailer 12
-
$12,615 AUD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$13,795 AUD
View
B+
Retailer 14
-
$14,024 AUD
View
B+
Retailer 15
-
$14,811 AUD
View
Most Expensive
B
MOH London
ABF01ACEC · Nov 4
$18,986 AUD
£10,465 GBP
View
15 more retailers have this diamond
Prices start from $7,581 AUDSave up to $11,405 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 Round
$7,581 AUD