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Oval|Natural|GIA

0.90ct K SI1 Oval Natural Diamond

GD • K/SI1 • GIA 7232797092

Certificate GIA 7232797092

Diamond specifications and retailer prices

From $2,423 AUD
As of November 1, 2026
Save $2,906 AUD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,379 AUD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7232797092. Listed at 15 retailers as of November 1, 2026, with a 120% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7232797092
Dimensions7.32 × 5.50 × 3.45 mm
L/W Ratio1.33
Top View
7.32 mm5.50 mm0.90 ctK / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7232797092
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

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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 1
Current: $6,379 AUD|Low: $2,423 AUD|High: $6,379 AUD|Avg: $3,676 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7$2,423 AUD
Retailer 3$2,764 AUD
Retailer 10$2,764 AUD
Retailer 9$2,831 AUD
Retailer 8$2,892 AUD
Retailer 11$3,190 AUD
Retailer 4$3,314 AUD
Retailer 2$3,887 AUD
Retailer 5$4,468 AUD
Retailer 6$5,330 AUD
NZ Jewellers$6,379 AUD

45 data points across 11 retailers

15 retailers$2,423 AUD to $5,330 AUD

B
Cheapest Retailer
-
$2,423 AUD
B
Retailer 2
-
$2,518 AUD
View
B
Retailer 3
-
$2,525 AUD
View
B
Retailer 4
-
$2,666 AUD
View
Retailer 5
-
$2,764 AUD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$2,764 AUD
View
B
Retailer 7
-
$2,831 AUD
View
B
Retailer 8
-
$2,892 AUD
View
C
Retailer 9
-
$3,190 AUD
View
B
Retailer 10
-
$3,314 AUD
View
C
Retailer 11
-
$3,484 AUD
View
C
Retailer 12
-
$3,887 AUD
View
C
Retailer 13
-
$4,468 AUD
View
C
Retailer 14
-
$5,330 AUD
View
Most Expensive
NZ Jewellers
bee5ea97-96d2-462e-8c24-3af870d32e5c · Nov 5
$6,379 AUD
$4,383 USD
View
Price under review
14 more retailers have this diamond
Prices start from $2,423 AUDSave up to $2,906 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
0.90ct Oval
$2,423 AUD