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Oval|Natural|GIA

1.22ct F SI1 Oval Natural Diamond

GD • F/SI1 • GIA 6565019307

Certificate GIA 6565019307

Diamond specifications and retailer prices

From $7,059 AUD
As of November 4, 2026
Save $6,475 AUD (48%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $13,534 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565019307. Listed at 13 retailers as of November 2, 2026, with prices from $7,059 to $13,534, a $6,475 spread on the same certified stone. NZ Jewellers lists it at $13,534. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565019307
Dimensions8.34 × 5.98 × 3.80 mm
L/W Ratio1.39
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Cloud, Needle
Top View
8.34 mm5.98 mm1.22 ctF / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565019307
Side View
Table 58.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $13,534 AUD|Low: $6,846 AUD|High: $13,534 AUD|Avg: $9,317 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
November 4, 2026
Retailer 12$7,059 AUD
Retailer 11$7,468 AUD
Retailer 4$7,568 AUD
Retailer 5$7,877 AUD
Retailer 9$8,092 AUD
Retailer 10$8,092 AUD
Retailer 3$8,104 AUD
Retailer 6$9,120 AUD
Retailer 8$9,336 AUD
Retailer 7$9,946 AUD
Retailer 2$12,853 AUD
NZ Jewellers$13,534 AUD

40 data points across 12 retailers

13 retailers$7,059 AUD to $13,534 AUD

B
Cheapest Retailer
-
$7,059 AUD
B
Retailer 2
-
$7,261 AUD
View
B
Retailer 3
-
$7,468 AUD
View
Final sale: no returns
B
Retailer 4
-
$7,568 AUD
View
B
Retailer 5
-
$7,877 AUD
View
B
Retailer 6
-
$8,092 AUD
View
B
Retailer 7
-
$8,092 AUD
View
Retailer 8
-
$8,104 AUD
View
Price last confirmed 29 days ago
B
Retailer 9
-
$9,120 AUD
View
B
Retailer 10
-
$9,336 AUD
View
B
Retailer 11
-
$9,946 AUD
View
B
Retailer 12
-
$12,853 AUD
View
Most Expensive
C
NZ Jewellers
77994246-bd37-4be1-b3d7-1b9ef79dfe45 · Nov 2
$13,534 AUD
$9,299 USD
View
12 more retailers have this diamond
Prices start from $7,059 AUDSave up to $6,475 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.

B
1.22ct Oval
$7,059 AUD