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Round|Natural|GIA

1.22ct G FL Round Natural Diamond

EX • G/FL • GIA 2554716392

Certificate GIA 2554716392

Diamond specifications and retailer prices

From $10,934 AUD
As of November 4, 2026
Save $12,571 AUD (53%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $23,505 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.22ct natural round diamond

This 1.22ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2554716392. Listed at 6 retailers as of November 4, 2026, with prices from $10,934 to $23,505, a $12,571 spread on the same certified stone. NZ Jewellers lists it at $23,505. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
G
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2554716392
Dimensions6.81 × 6.77 × 4.25 mm
L/W Ratio1.01
Star length50%
Top View
6.81 mm6.77 mm1.22 ctG / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2554716392
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: 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 4
Current: $23,505 AUD|Low: $10,352 AUD|High: $23,505 AUD|Avg: $15,577 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 4, 2026
Retailer 5$10,934 AUD
Retailer 6$12,579 AUD
Retailer 4$12,972 AUD
Retailer 3$14,691 AUD
Retailer 2$19,533 AUD
NZ Jewellers$23,505 AUD

23 data points across 6 retailers

6 retailers$10,934 AUD to $23,505 AUD

A
Cheapest Retailer
-
$10,934 AUD
B+
Retailer 2
-
$12,579 AUD
View
B+
Retailer 3
-
$12,972 AUD
View
Final sale: no returns
B+
Retailer 4
-
$14,691 AUD
View
B
Retailer 5
-
$19,533 AUD
View
Most Expensive
B
NZ Jewellers
6fbbfdc9-2bd3-459a-8598-fcda6946bd3e · Nov 5
$23,505 AUD
$16,454 USD
View
5 more retailers have this diamond
Prices start from $10,934 AUDSave up to $12,571 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
1.22ct Round
$10,934 AUD