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Oval|Natural|GIA

1.00ct H VS1 Oval Natural Diamond

ID • H/VS1 • GIA 2566709737

Certificate GIA 2566709737

Diamond specifications and retailer prices

From $2,978 SGD
HK$18,200 HKD
As of October 30, 2026
Save $3,987 SGD (57%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,965 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded H colour (near-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 2566709737. Listed at 24 retailers as of October 30, 2026, with prices from $2,978 to $6,965, a $3,987 spread on the same certified stone. NZ Jewellers lists it at $6,965. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566709737
Dimensions7.83 × 5.51 × 3.50 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeNone
Top View
7.83 mm5.51 mm1.00 ctH / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566709737
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $6,965 SGD|Low: $2,978 SGD|High: $6,965 SGD|Avg: $4,269 SGD
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 8
Retailer 9
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Retailer 17
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Retailer 22
Retailer 23
October 31, 2026
Retailer 6$2,978 SGD
Retailer 19$3,045 SGD
Retailer 15$3,326 SGD
Retailer 12$3,372 SGD
Retailer 8$3,383 SGD
Retailer 22$3,421 SGD
Retailer 4$3,503 SGD
Retailer 20$3,652 SGD
Retailer 10$3,689 SGD
Retailer 18$3,756 SGD
Retailer 21$3,831 SGD
Retailer 3$3,998 SGD
Retailer 23$4,151 SGD
Retailer 13$4,218 SGD
Retailer 16$4,279 SGD
Retailer 5$4,514 SGD
Retailer 11$4,612 SGD
Retailer 17$4,681 SGD
Retailer 2$4,812 SGD
Retailer 7$5,143 SGD
Retailer 9$5,822 SGD
Retailer 14$6,842 SGD
NZ Jewellers$6,965 SGD

9 data points across 23 retailers

24 retailers$2,978 SGD to $6,965 SGD

A
Cheapest Retailer
-
$2,978 SGD
HK$18,200 HKD
A
Retailer 2
-
$3,045 SGD
₹226,844 INR
View
A
Retailer 3
-
$3,326 SGD
$2,602 USD
View
Retailer 4
-
$3,372 SGD
€2,512 EUR
View
Price last confirmed 5 days ago
A
Retailer 5
-
$3,383 SGD
A$4,071 AUD
View
A
Retailer 6
-
$3,421 SGD
View
A
Retailer 7
-
$3,503 SGD
$2,740 USD
View
A
Retailer 8
-
$3,521 SGD
$2,754 USD
View
A
Retailer 9
-
$3,652 SGD
$2,857 USD
View
B+
Retailer 10
-
$3,689 SGD
$2,886 USD
View
Final sale: no returns
A
Retailer 11
-
$3,756 SGD
$2,938 USD
View
A
Retailer 12
-
$3,831 SGD
£2,360 GBP
View
B+
Retailer 13
-
$3,998 SGD
$3,127 USD
View
B+
Retailer 14
-
$4,151 SGD
$3,247 USD
View
B+
Retailer 15
-
$4,218 SGD
£2,598 GBP
View
B+
Retailer 16
-
$4,279 SGD
View
B+
Retailer 17
-
$4,514 SGD
$3,531 USD
View
B+
Retailer 18
-
$4,612 SGD
$3,608 USD
View
B+
Retailer 19
-
$4,681 SGD
€3,487 EUR
View
B+
Retailer 20
-
$4,812 SGD
A$5,791 AUD
View
B+
Retailer 21
-
$5,143 SGD
£3,168 GBP
View
B
Retailer 22
-
$5,822 SGD
$4,554 USD
View
B
Retailer 23
-
$6,842 SGD
£4,214 GBP
View
Most Expensive
B
NZ Jewellers
e6d87a6f-d42b-4eea-b46e-f0daace59815 · Oct 30
$6,965 SGD
$5,448 USD
View
23 more retailers have this diamond
Prices start from $2,978 SGDSave up to $3,987 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
$2,978 SGD