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Oval|Natural|GIA

1.01ct I VS1 Oval Natural Diamond

EX • I/VS1 • GIA 1559665244

Certificate GIA 1559665244

Diamond specifications and retailer prices

From $3,353 SGD
As of November 4, 2026
Save $4,191 SGD (56%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $7,880 SGD at NZ Jewellers · As of September 14, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-carat band, graded I 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 1559665244. Listed at 25 retailers as of November 4, 2026, with a 125% 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

1.01
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1559665244
Dimensions8.15 × 5.50 × 3.51 mm
L/W Ratio1.48
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Needle, Indented Natural
Top View
8.15 mm5.50 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559665244
Side View
Table 55.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

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 4
Current: $5,520 SGD|Low: $2,968 SGD|High: $7,655 SGD|Avg: $4,629 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
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 15$3,353 SGD
Retailer 12$3,561 SGD
Retailer 9$3,624 SGD
Retailer 8$3,670 SGD
Retailer 17$3,781 SGD
Retailer 10$3,972 SGD
Retailer 3$4,098 SGD
Retailer 4$4,098 SGD
Retailer 11$4,121 SGD
Retailer 6$4,256 SGD
Retailer 7$4,282 SGD
Retailer 2$4,453 SGD
Retailer 13$4,680 SGD
Retailer 18$4,845 SGD
Retailer 16$4,960 SGD
Retailer 1$5,520 SGD
Retailer 5$5,800 SGD
Retailer 19$6,530 SGD
Retailer 14$7,544 SGD

32 data points across 19 retailers

25 retailers$3,353 SGD to $7,544 SGD

A
Cheapest Retailer
-
$3,353 SGD
A
Retailer 2
-
$3,473 SGD
View
A
Retailer 3
-
$3,561 SGD
View
A
Retailer 4
-
$3,624 SGD
View
A
Retailer 5
-
$3,670 SGD
View
A
Retailer 6
-
$3,781 SGD
View
Final sale: no returns
B+
Retailer 7
-
$3,972 SGD
View
Retailer 8
-
$4,098 SGD
View
Price last confirmed 53 days ago
Retailer 9
-
$4,098 SGD
View
Price last confirmed 10 days ago
Retailer 10
-
$4,098 SGD
View
Price last confirmed 11 days ago
Retailer 11
-
$4,121 SGD
View
Price last confirmed 11 days ago
Retailer 12
-
$4,256 SGD
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$4,282 SGD
View
B+
Retailer 14
-
$4,430 SGD
View
Retailer 15
-
$4,453 SGD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$4,680 SGD
View
Retailer 17
-
$4,845 SGD
View
Price last confirmed 28 days ago
Retailer 18
-
$4,943 SGD
View
Price last confirmed 9 days ago
Retailer 19
-
$4,960 SGD
View
Price last confirmed 10 days ago
B+
Retailer 20
-
$5,520 SGD
View
B
Retailer 21
-
$5,800 SGD
View
B
Retailer 22
-
$6,530 SGD
View
B
Retailer 23
-
$7,544 SGD
View
Retailer 24
-
$7,880 SGD
View
Price last confirmed 68 days ago
Most Expensive
NZ Jewellers
3f72e0e4-cb6e-4293-bd62-7b73fd370d60 · Sep 14
$7,880 SGD
$6,169 USD
View
Price last confirmed 52 days ago
24 more retailers have this diamond
Prices start from $3,353 SGDSave up to $4,191 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
1.01ct Oval
$3,353 SGD