Oval|Natural|GIA

0.90ct J VS1 Oval Natural Diamond

GD • J/VS1 • GIA 2536593575

Certificate GIA 2536593575

Diamond specifications and retailer prices

From $2,075 SGD
$1,623 USD
As of October 30, 2026
Save $1,935 SGD (48%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,553 SGD 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: $5,553 SGD|Low: $2,075 SGD|High: $5,553 SGD|Avg: $3,014 SGD
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$2,075 SGD
Retailer 12$2,100 SGD
Retailer 5$2,277 SGD
Retailer 10$2,277 SGD
Retailer 13$2,309 SGD
Retailer 6$2,531 SGD
Retailer 4$2,627 SGD
Retailer 3$2,971 SGD
Retailer 8$3,110 SGD
Retailer 7$3,358 SGD
Retailer 2$3,475 SGD
Retailer 9$4,010 SGD
NZ Jewellers$5,553 SGD

33 data points across 13 retailers

23 retailers$2,075 SGD to $4,010 SGD

B+
Cheapest Retailer
-
$2,075 SGD
$1,623 USD
B
Retailer 2
-
$2,100 SGD
$1,643 USD
View
Final sale: no returns
Retailer 3
-
$2,277 SGD
$1,781 USD
View
Price last confirmed 34 days ago
B
Retailer 4
-
$2,277 SGD
$1,781 USD
View
Retailer 5
-
$2,277 SGD
$1,781 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$2,277 SGD
$1,781 USD
View
Price last confirmed 16 days ago
B
Retailer 7
-
$2,309 SGD
$1,806 USD
View
B
Retailer 8
-
$2,352 SGD
$1,840 USD
View
Retailer 9
-
$2,382 SGD
$1,863 USD
View
Price last confirmed 15 days ago
B
Retailer 10
-
$2,452 SGD
$1,918 USD
View
B
Retailer 11
-
$2,531 SGD
£1,559 GBP
View
Retailer 12
-
$2,627 SGD
$2,055 USD
View
Price last confirmed 50 days ago
Retailer 13
-
$2,627 SGD
$2,055 USD
View
Price last confirmed 34 days ago
Retailer 14
-
$2,627 SGD
$2,055 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$2,737 SGD
$2,141 USD
View
Retailer 16
-
$2,971 SGD
A$3,575 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$3,110 SGD
€2,317 EUR
View
B
Retailer 18
-
$3,358 SGD
ZAR 42,437 ZAR
View
B
Retailer 19
-
$3,475 SGD
£2,140 GBP
View
B
Retailer 20
-
$4,010 SGD
£2,470 GBP
View
Retailer 21
-
$5,553 SGD
$4,344 USD
View
Price last confirmed 51 days ago
Retailer 22
-
$5,553 SGD
$4,344 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
016b2eb5-220c-41f6-a357-dc1ea0cba8eb · Oct 17
$5,553 SGD
$4,344 USD
View
Price last confirmed 14 days ago
22 more retailers have this diamond
Prices start from $2,075 SGDSave up to $1,935 SGD

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
$2,075 SGD