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Oval|Natural|GIA

0.90ct J VS1 Oval Natural Diamond

GD • J/VS1 • GIA 6505828848

Certificate GIA 6505828848

Diamond specifications and retailer prices

From $2,678 SGD
$2,095 USD
As of October 28, 2026
Save $3,305 SGD (55%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,102 SGD 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 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 6505828848. Listed at 24 retailers as of October 28, 2026, with a 123% 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
FluorescenceNone
Pavilion angle37°
OriginNatural
Grading LabGIA
CertificateGIA 6505828848
Dimensions7.76 × 5.22 × 3.27 mm
L/W Ratio1.49
Top View
7.76 mm5.22 mm0.90 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6505828848
Side View
Table 54.0%CrownGirdle: THK-VTKPavilion 37°Culet: NoneDepth 62.5%

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: Oct 28
Current: $7,102 SGD|Low: $2,603 SGD|High: $7,102 SGD|Avg: $3,833 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
Retailer 14
October 31, 2026
Retailer 10$2,678 SGD
Retailer 5$2,703 SGD
Retailer 3$2,779 SGD
Retailer 11$2,839 SGD
Retailer 14$2,994 SGD
Retailer 13$3,068 SGD
Retailer 6$3,077 SGD
Retailer 4$3,219 SGD
Retailer 8$3,630 SGD
Retailer 12$3,806 SGD
Retailer 7$3,967 SGD
Retailer 2$5,010 SGD
Retailer 9$5,983 SGD
NZ Jewellers$7,102 SGD

43 data points across 14 retailers

24 retailers$2,678 SGD to $5,983 SGD

B
Cheapest Retailer
-
$2,678 SGD
$2,095 USD
B
Retailer 2
-
$2,703 SGD
$2,114 USD
View
B
Retailer 3
-
$2,766 SGD
$2,164 USD
View
B
Retailer 4
-
$2,779 SGD
$2,174 USD
View
B
Retailer 5
-
$2,839 SGD
$2,221 USD
View
Final sale: no returns
B
Retailer 6
-
$2,866 SGD
A$3,450 AUD
View
B
Retailer 7
-
$2,994 SGD
$2,342 USD
View
B
Retailer 8
-
$3,068 SGD
$2,400 USD
View
B
Retailer 9
-
$3,077 SGD
$2,407 USD
View
B
Retailer 10
-
$3,077 SGD
$2,407 USD
View
B
Retailer 11
-
$3,219 SGD
$2,518 USD
View
B
Retailer 12
-
$3,361 SGD
CA$3,651 CAD
View
B
Retailer 13
-
$3,541 SGD
$2,770 USD
View
B
Retailer 14
-
$3,541 SGD
$2,770 USD
View
B
Retailer 15
-
$3,550 SGD
$2,777 USD
View
B
Retailer 16
-
$3,630 SGD
£2,236 GBP
View
B
Retailer 17
-
$3,656 SGD
$2,860 USD
View
Retailer 18
-
$3,806 SGD
A$4,580 AUD
View
Price last confirmed 24 days ago
B
Retailer 19
-
$3,890 SGD
$3,043 USD
View
B
Retailer 20
-
$3,893 SGD
$3,045 USD
View
B
Retailer 21
-
$3,967 SGD
€2,955 EUR
View
B
Retailer 22
-
$5,010 SGD
ZAR 63,309 ZAR
View
B
Retailer 23
-
$5,983 SGD
£3,685 GBP
View
Most Expensive
NZ Jewellers
0eb70688-e12e-45f7-8e21-a357a2e07a85 · Oct 30
$7,102 SGD
$5,555 USD
View
Price under review
23 more retailers have this diamond
Prices start from $2,678 SGDSave up to $3,305 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
$2,678 SGD