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Oval|Natural|GIA

0.90ct J VS1 Oval Natural Diamond

VG • J/VS1 • GIA 6551041495

Certificate GIA 6551041495

Diamond specifications and retailer prices

From $2,027 SGD
As of October 31, 2026
Save $3,573 SGD (64%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,601 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551041495. Listed at 23 retailers as of October 30, 2026, with prices from $2,027 to $5,601, a $3,573 spread on the same certified stone. NZ Jewellers lists it at $5,601. 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
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.5°
Pavilion angle38.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551041495
Dimensions7.49 × 5.37 × 3.40 mm
L/W Ratio1.39
Top View
7.49 mm5.37 mm0.90 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551041495
Side View
Table 59.0%Crown 36.5°Girdle: MED-VTKPavilion 38.6°Culet: NoneDepth 63.2%

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 31
Current: $5,601 SGD|Low: $1,846 SGD|High: $5,601 SGD|Avg: $2,717 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
Retailer 15
November 1, 2026
Retailer 10$2,027 SGD
Retailer 11$2,118 SGD
Retailer 7$2,222 SGD
Retailer 3$2,296 SGD
Retailer 14$2,296 SGD
Retailer 12$2,310 SGD
Retailer 5$2,327 SGD
Retailer 6$2,371 SGD
Retailer 15$2,402 SGD
Retailer 2$2,553 SGD
Retailer 4$2,650 SGD
Retailer 13$2,996 SGD
Retailer 8$3,387 SGD
Retailer 9$4,044 SGD
NZ Jewellers$5,601 SGD

45 data points across 15 retailers

23 retailers$2,027 SGD to $5,601 SGD

B+
Cheapest Retailer
-
$2,027 SGD
B+
Retailer 2
-
$2,093 SGD
$1,637 USD
View
B+
Retailer 3
-
$2,118 SGD
$1,657 USD
View
Final sale: no returns
Retailer 4
-
$2,296 SGD
$1,796 USD
View
Price last confirmed 65 days ago
Retailer 5
-
$2,296 SGD
$1,796 USD
View
Price last confirmed 33 days ago
B+
Retailer 6
-
$2,296 SGD
$1,796 USD
View
B+
Retailer 7
-
$2,296 SGD
$1,796 USD
View
B+
Retailer 8
-
$2,310 SGD
$1,807 USD
View
B+
Retailer 9
-
$2,327 SGD
$1,820 USD
View
B+
Retailer 10
-
$2,371 SGD
$1,855 USD
View
B
Retailer 11
-
$2,402 SGD
$1,879 USD
View
B
Retailer 12
-
$2,472 SGD
$1,933 USD
View
B
Retailer 13
-
$2,553 SGD
£1,572 GBP
View
Retailer 14
-
$2,650 SGD
$2,073 USD
View
Price last confirmed 55 days ago
Retailer 15
-
$2,650 SGD
$2,073 USD
View
Price last confirmed 34 days ago
B
Retailer 16
-
$2,650 SGD
$2,073 USD
View
B
Retailer 17
-
$2,722 SGD
$2,129 USD
View
Retailer 18
-
$2,996 SGD
A$3,606 AUD
View
Price last confirmed 26 days ago
B
Retailer 19
-
$3,387 SGD
ZAR 42,800 ZAR
View
B
Retailer 20
-
$4,044 SGD
£2,491 GBP
View
Retailer 21
-
$5,601 SGD
$4,381 USD
View
Price last confirmed 63 days ago
Retailer 22
-
$5,601 SGD
$4,381 USD
View
Price last confirmed 34 days ago
Most Expensive
B
NZ Jewellers
deec7fc3-933d-4907-9918-2ff78c7aebf5 · Oct 30
$5,601 SGD
$4,381 USD
View
22 more retailers have this diamond
Prices start from $2,027 SGDSave up to $3,573 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
$2,027 SGD