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Oval|Natural|GIA

0.90ct J VS1 Oval Natural Diamond

VG • J/VS1 • GIA 1517879353

Certificate GIA 1517879353

Diamond specifications and retailer prices

From $1,690 AUD
$1,187 USD
As of October 31, 2026
Save $2,775 AUD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,464 AUD at NZ Jewellers · As of October 27, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1517879353. Listed at 17 retailers as of October 27, 2026, with prices from $1,690 to $4,464, a $2,775 spread on the same certified stone. NZ Jewellers lists it at $4,464. 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
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1517879353
Dimensions7.20 × 5.44 × 3.51 mm
L/W Ratio1.32
Girdle conditionFaceted
Key to symbols
Crystal, Cloud, Pinpoint, Indented Natural
Top View
7.20 mm5.44 mm0.90 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1517879353
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.5%

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: Oct 31
Current: $2,794 AUD|Low: $1,549 AUD|High: $3,394 AUD|Avg: $2,229 AUD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10$1,690 AUD
Retailer 2$1,696 AUD
Retailer 9$1,708 AUD
Retailer 4$1,831 AUD
Retailer 12$1,993 AUD
Retailer 6$2,090 AUD
Retailer 3$2,113 AUD
Retailer 11$2,394 AUD
Retailer 7$2,553 AUD
Retailer 8$2,675 AUD
Retailer 1$2,794 AUD
Retailer 5$3,354 AUD

36 data points across 12 retailers

17 retailers$1,690 AUD to $4,464 AUD

A
Cheapest Retailer
-
$1,690 AUD
$1,187 USD
Final sale: no returns
A
Retailer 2
-
$1,696 AUD
$1,191 USD
View
A
Retailer 3
-
$1,708 AUD
$1,200 USD
View
A
Retailer 4
-
$1,831 AUD
$1,286 USD
View
A
Retailer 5
-
$1,831 AUD
$1,286 USD
View
B+
Retailer 6
-
$1,893 AUD
$1,330 USD
View
B+
Retailer 7
-
$1,901 AUD
$1,335 USD
View
B+
Retailer 8
-
$1,993 AUD
$1,400 USD
View
B+
Retailer 9
-
$2,090 AUD
£1,156 GBP
View
B+
Retailer 10
-
$2,113 AUD
$1,484 USD
View
B+
Retailer 11
-
$2,113 AUD
$1,484 USD
View
Retailer 12
-
$2,394 AUD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$2,553 AUD
€1,708 EUR
View
B
Retailer 14
-
$2,675 AUD
ZAR 30,353 ZAR
View
B
Retailer 15
-
$2,794 AUD
£1,545 GBP
View
B
Retailer 16
-
$3,354 AUD
£1,855 GBP
View
Most Expensive
B
NZ Jewellers
90450e20-ddc3-434e-b821-6c9e5723a7ee · Oct 27
$4,464 AUD
$3,136 USD
View
16 more retailers have this diamond
Prices start from $1,690 AUDSave up to $2,775 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
$1,690 AUD