Oval|Natural|GIA

0.90ct J VS1 Oval Natural Diamond

GD • J/VS1 • GIA 2536593575

Certificate GIA 2536593575

Diamond specifications and retailer prices

From $2,311 AUD
$1,623 USD
As of October 30, 2026
Save $2,155 AUD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,184 AUD at NZ Jewellers · As of October 17, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2536593575. Listed at 23 retailers as of October 29, 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. 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle27.5°
Pavilion angle38.4°
OriginNatural
Grading LabGIA
CertificateGIA 2536593575
Dimensions7.77 × 5.55 × 3.32 mm
L/W Ratio1.40
Top View
7.77 mm5.55 mm0.90 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2536593575
Side View
Table 62.0%Crown 27.5°Girdle: ThickPavilion 38.4°Culet: NoneDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,184 AUD|Low: $2,311 AUD|High: $6,184 AUD|Avg: $3,356 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
Retailer 13
November 1, 2026
Retailer 11$2,311 AUD
Retailer 12$2,339 AUD
Retailer 5$2,535 AUD
Retailer 10$2,535 AUD
Retailer 13$2,571 AUD
Retailer 6$2,818 AUD
Retailer 4$2,925 AUD
Retailer 3$3,308 AUD
Retailer 8$3,463 AUD
Retailer 7$3,740 AUD
Retailer 2$3,870 AUD
Retailer 9$4,466 AUD
NZ Jewellers$6,184 AUD

33 data points across 13 retailers

23 retailers$2,311 AUD to $4,466 AUD

B+
Cheapest Retailer
-
$2,311 AUD
$1,623 USD
B
Retailer 2
-
$2,339 AUD
$1,643 USD
View
Final sale: no returns
Retailer 3
-
$2,535 AUD
$1,781 USD
View
Price last confirmed 34 days ago
B
Retailer 4
-
$2,535 AUD
$1,781 USD
View
Retailer 5
-
$2,535 AUD
$1,781 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$2,535 AUD
$1,781 USD
View
Price last confirmed 16 days ago
B
Retailer 7
-
$2,571 AUD
$1,806 USD
View
B
Retailer 8
-
$2,619 AUD
$1,840 USD
View
Retailer 9
-
$2,652 AUD
$1,863 USD
View
Price last confirmed 15 days ago
B
Retailer 10
-
$2,731 AUD
$1,918 USD
View
B
Retailer 11
-
$2,818 AUD
£1,559 GBP
View
Retailer 12
-
$2,925 AUD
$2,055 USD
View
Price last confirmed 51 days ago
Retailer 13
-
$2,925 AUD
$2,055 USD
View
Price last confirmed 34 days ago
Retailer 14
-
$2,925 AUD
$2,055 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$3,048 AUD
$2,141 USD
View
Retailer 16
-
$3,308 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$3,463 AUD
€2,317 EUR
View
B
Retailer 18
-
$3,740 AUD
ZAR 42,437 ZAR
View
B
Retailer 19
-
$3,870 AUD
£2,140 GBP
View
B
Retailer 20
-
$4,466 AUD
£2,470 GBP
View
Retailer 21
-
$6,184 AUD
$4,344 USD
View
Price last confirmed 51 days ago
Retailer 22
-
$6,184 AUD
$4,344 USD
View
Price last confirmed 35 days ago
Most Expensive
NZ Jewellers
016b2eb5-220c-41f6-a357-dc1ea0cba8eb · Oct 17
$6,184 AUD
$4,344 USD
View
Price last confirmed 14 days ago
22 more retailers have this diamond
Prices start from $2,311 AUDSave up to $2,155 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
$2,311 AUD