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Oval|Natural|GIA

1.00ct E VS1 Oval Natural Diamond

EX • E/VS1 • GIA 5536588559

Certificate GIA 5536588559

Diamond specifications and retailer prices

From $4,271 SGD
HK$26,100 HKD
As of October 31, 2026
Save $4,670 SGD (52%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $9,729 SGD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5536588559. Listed at 24 retailers as of October 29, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5536588559
Dimensions8.45 × 5.57 × 3.38 mm
L/W Ratio1.52
Top View
8.45 mm5.57 mm1.00 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5536588559
Side View
Table 63.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 60.6%

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: Oct 31
Current: $6,864 SGD|Low: $4,222 SGD|High: $9,024 SGD|Avg: $5,928 SGD|+1.2%
Retailer 1
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
Retailer 16
October 31, 2026
Retailer 10$4,271 SGD
Retailer 9$4,510 SGD
Retailer 16$4,931 SGD
Retailer 15$4,965 SGD
Retailer 2$5,021 SGD
Retailer 3$5,155 SGD
Retailer 7$5,428 SGD
Retailer 11$5,713 SGD
Retailer 6$5,774 SGD
Retailer 5$5,884 SGD
Retailer 8$5,987 SGD
Retailer 12$6,321 SGD
Retailer 4$6,488 SGD
Retailer 1$6,864 SGD
Retailer 14$8,020 SGD
Retailer 13$8,941 SGD

28 data points across 16 retailers

24 retailers$4,271 SGD to $8,941 SGD

A
Cheapest Retailer
-
$4,271 SGD
HK$26,100 HKD
A
Retailer 2
-
$4,510 SGD
₹335,951 INR
View
A
Retailer 3
-
$4,931 SGD
$3,857 USD
View
A
Retailer 4
-
$4,965 SGD
$3,884 USD
View
A
Retailer 5
-
$5,021 SGD
View
A
Retailer 6
-
$5,155 SGD
$4,032 USD
View
Final sale: no returns
A
Retailer 7
-
$5,221 SGD
$4,084 USD
View
A
Retailer 8
-
$5,222 SGD
$4,085 USD
View
A
Retailer 9
-
$5,428 SGD
View
B+
Retailer 10
-
$5,533 SGD
A$6,658 AUD
View
Retailer 11
-
$5,584 SGD
$4,368 USD
View
Price last confirmed 15 days ago
Retailer 12
-
$5,584 SGD
$4,368 USD
View
Price last confirmed 14 days ago
Retailer 13
-
$5,584 SGD
$4,368 USD
View
Price last confirmed 13 days ago
A
Retailer 14
-
$5,713 SGD
£3,519 GBP
View
B+
Retailer 15
-
$5,774 SGD
$4,517 USD
View
B+
Retailer 16
-
$5,884 SGD
$4,602 USD
View
Retailer 17
-
$5,987 SGD
A$7,205 AUD
View
Price last confirmed 21 days ago
B+
Retailer 18
-
$6,321 SGD
€4,709 EUR
View
Retailer 19
-
$6,443 SGD
$5,040 USD
View
Price last confirmed 12 days ago
B+
Retailer 20
-
$6,488 SGD
£3,996 GBP
View
B+
Retailer 21
-
$6,864 SGD
ZAR 86,741 ZAR
View
B+
Retailer 22
-
$8,020 SGD
£4,940 GBP
View
B
Retailer 23
-
$8,941 SGD
£5,507 GBP
View
Most Expensive
NZ Jewellers
cdb447aa-002e-4b33-ae9e-06adc1c8dd8d · Oct 17
$9,729 SGD
$7,610 USD
View
Price last confirmed 14 days ago
23 more retailers have this diamond
Prices start from $4,271 SGDSave up to $4,670 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
$4,271 SGD