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Oval|Natural|GIA

0.90ct F I1 Oval Natural Diamond

EX • F/I1 • GIA 6412612561

Certificate GIA 6412612561

Diamond specifications and retailer prices

From $1,525 AUD
$1,069 USD
As of November 1, 2026
Save $2,359 AUD (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,884 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6412612561. Listed at 8 retailers as of October 30, 2026, with prices from $1,525 to $3,884, a $2,359 spread on the same certified stone. NZ Jewellers lists it at $3,884. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
F
Colour
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryFair
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6412612561
Dimensions7.58 × 5.30 × 3.32 mm
L/W Ratio1.43
Top View
7.58 mm5.30 mm0.90 ctF / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryFair
FluorescenceStrong
CertificateGIA 6412612561
Side View
Table 60.0%CrownGirdle: NULPavilionCulet: 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 1
Current: $3,884 AUD|Low: $1,057 AUD|High: $3,884 AUD|Avg: $1,996 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9$1,057 AUD
Retailer 7$1,525 AUD
Retailer 3$1,592 AUD
Retailer 4$1,592 AUD
Retailer 5$1,718 AUD
Retailer 2$2,063 AUD
Retailer 6$2,274 AUD
Retailer 8$2,274 AUD
NZ Jewellers$3,884 AUD

14 data points across 9 retailers

8 retailers$1,525 AUD to $3,884 AUD

A
Cheapest Retailer
-
$1,525 AUD
$1,069 USD
B+
Retailer 2
-
$1,592 AUD
$1,116 USD
View
B+
Retailer 3
-
$1,592 AUD
$1,116 USD
View
B+
Retailer 4
-
$1,654 AUD
$1,159 USD
View
B+
Retailer 5
-
$1,838 AUD
$1,288 USD
View
B+
Retailer 6
-
$2,063 AUD
€1,377 EUR
View
B
Retailer 7
-
$2,274 AUD
$1,594 USD
View
Most Expensive
C
NZ Jewellers
05f21282-2143-4e1d-8930-3dfac1d58b56 · Oct 30
$3,884 AUD
$2,722 USD
View
7 more retailers have this diamond
Prices start from $1,525 AUDSave up to $2,359 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
0.90ct Oval
$1,525 AUD