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Oval|Natural|GIA

0.90ct K VS1 Oval Natural Diamond

ID • K/VS1 • GIA 2233990311

Certificate GIA 2233990311

Diamond specifications and retailer prices

From $1,042 AUD
As of November 1, 2026
Save $969 AUD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,307 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2233990311. Listed at 14 retailers as of October 31, 2026, with a 93% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
K
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2233990311
Dimensions7.71 × 5.44 × 3.39 mm
L/W Ratio1.42
Girdle conditionFaceted
Top View
7.71 mm5.44 mm0.90 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2233990311
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $4,307 AUD|Low: $1,042 AUD|High: $4,341 AUD|Avg: $1,898 AUD|+18.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 6$1,042 AUD
Retailer 4$1,268 AUD
Retailer 14$1,438 AUD
Retailer 2$1,441 AUD
Retailer 5$1,455 AUD
Retailer 7$1,572 AUD
Retailer 9$1,607 AUD
Retailer 8$1,632 AUD
Retailer 3$1,698 AUD
Retailer 16$1,709 AUD
Retailer 10$1,933 AUD
Retailer 11$2,011 AUD
Retailer 12$2,102 AUD
Retailer 15$2,170 AUD
Retailer 13$2,528 AUD
NZ Jewellers$4,307 AUD

26 data points across 16 retailers

14 retailers$1,042 AUD to $2,011 AUD

A
Cheapest Retailer
-
$1,042 AUD
Retailer 2
-
$1,438 AUD
View
Price last confirmed 7 days ago
Retailer 3
-
$1,441 AUD
View
Price last confirmed 6 days ago
Retailer 4
-
$1,455 AUD
View
Price last confirmed 10 days ago
Retailer 5
-
$1,572 AUD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$1,607 AUD
View
Retailer 7
-
$1,709 AUD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$1,933 AUD
View
B+
Retailer 9
-
$1,937 AUD
View
B+
Retailer 10
-
$2,011 AUD
View
Retailer 11
-
$2,102 AUD
View
Price last confirmed 7 days ago
Retailer 12
-
$2,170 AUD
View
Price last confirmed 11 days ago
Retailer 13
-
$2,528 AUD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
f2cf8db3-943b-40ee-9bf0-97eb8feb20f9 · Oct 30
$4,307 AUD
$2,959 USD
View
Price last confirmed 7 days ago
13 more retailers have this diamond
Prices start from $1,042 AUDSave up to $969 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
$1,042 AUD