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Oval|Natural|GIA

1.00ct G VS1 Oval Natural Diamond

VG • G/VS1 • GIA 5533859225

Certificate GIA 5533859225

Diamond specifications and retailer prices

From $4,442 SGD
As of November 3, 2026
Save $5,058 SGD (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $10,421 SGD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded G 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 5533859225. Listed at 22 retailers as of November 3, 2026, with a 114% 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

1.00
Carat
G
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5533859225
Dimensions8.64 × 5.44 × 3.23 mm
L/W Ratio1.59
Top View
8.64 mm5.44 mm1.00 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5533859225
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.5%

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: Nov 3
Current: $10,421 SGD|Low: $4,585 SGD|High: $10,421 SGD|Avg: $6,988 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
November 5, 2026
Retailer 9$4,919 SGD
Retailer 10$5,000 SGD
Retailer 6$5,703 SGD
Retailer 2$5,889 SGD
Retailer 11$6,029 SGD
Retailer 4$6,253 SGD
Retailer 3$6,455 SGD
Retailer 7$6,741 SGD
Retailer 12$6,952 SGD
Retailer 8$7,352 SGD
Retailer 5$9,500 SGD
NZ Jewellers$10,421 SGD

38 data points across 12 retailers

22 retailers$4,442 SGD to $9,500 SGD

A
Cheapest Retailer
-
$4,442 SGD
A
Retailer 2
-
$4,768 SGD
View
B+
Retailer 3
-
$4,919 SGD
View
B+
Retailer 4
-
$5,000 SGD
View
Final sale: no returns
B+
Retailer 5
-
$5,150 SGD
View
Retailer 6
-
$5,418 SGD
View
Price last confirmed 16 days ago
Retailer 7
-
$5,418 SGD
View
Price last confirmed 20 days ago
Retailer 8
-
$5,418 SGD
View
Price last confirmed 20 days ago
B+
Retailer 9
-
$5,703 SGD
View
B+
Retailer 10
-
$5,889 SGD
View
Retailer 11
-
$6,029 SGD
View
Price last confirmed 27 days ago
B
Retailer 12
-
$6,234 SGD
View
Retailer 13
-
$6,253 SGD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$6,313 SGD
View
B
Retailer 15
-
$6,313 SGD
View
B
Retailer 16
-
$6,455 SGD
View
B
Retailer 17
-
$6,517 SGD
View
B
Retailer 18
-
$6,741 SGD
View
B
Retailer 19
-
$6,952 SGD
View
B
Retailer 20
-
$7,352 SGD
View
B
Retailer 21
-
$9,500 SGD
View
Most Expensive
NZ Jewellers
e61319df-c9ca-49b1-b5bd-3b0fc70b89f1 · Oct 20
$10,421 SGD
$8,155 USD
View
Price last confirmed 15 days ago
21 more retailers have this diamond
Prices start from $4,442 SGDSave up to $5,058 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.

A
1.00ct Oval
$4,442 SGD