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Oval|Natural|GIA

1.01ct F SI2 Oval Natural Diamond

ID • F/SI2 • GIA 2546177206

Certificate GIA 2546177206

Diamond specifications and retailer prices

From $2,379 SGD
As of November 6, 2026
Save $4,158 SGD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,536 SGD at NZ Jewellers · As of November 5, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546177206. Listed at 19 retailers as of November 5, 2026, with prices from $2,379 to $6,536, a $4,158 spread on the same certified stone. NZ Jewellers lists it at $6,536. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
F
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546177206
Dimensions8.07 × 5.62 × 3.43 mm
L/W Ratio1.44
Top View
8.07 mm5.62 mm1.01 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546177206
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 61.0%

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 6
Current: $6,536 SGD|Low: $2,379 SGD|High: $6,571 SGD|Avg: $3,873 SGD|-0.5%
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
Retailer 16
Retailer 17
November 6, 2026
Retailer 4$2,379 SGD
Retailer 2$2,476 SGD
Retailer 13$2,798 SGD
Retailer 7$2,885 SGD
Retailer 10$3,073 SGD
Retailer 15$3,126 SGD
Retailer 9$3,142 SGD
Retailer 16$3,271 SGD
Retailer 11$3,300 SGD
Retailer 5$3,305 SGD
Retailer 12$3,308 SGD
Retailer 17$3,486 SGD
Retailer 3$3,608 SGD
Retailer 6$3,902 SGD
Retailer 14$5,462 SGD
Retailer 8$6,030 SGD
NZ Jewellers$6,536 SGD

23 data points across 17 retailers

19 retailers$2,379 SGD to $6,536 SGD

A
Cheapest Retailer
-
$2,379 SGD
A
Retailer 2
-
$2,476 SGD
View
A
Retailer 3
-
$2,798 SGD
View
A
Retailer 4
-
$2,885 SGD
View
Final sale: no returns
A
Retailer 5
-
$2,969 SGD
View
A
Retailer 6
-
$3,073 SGD
View
A
Retailer 7
-
$3,126 SGD
View
Retailer 8
-
$3,142 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$3,196 SGD
View
A
Retailer 10
-
$3,271 SGD
View
B+
Retailer 11
-
$3,300 SGD
View
B+
Retailer 12
-
$3,305 SGD
View
A
Retailer 13
-
$3,308 SGD
View
B+
Retailer 14
-
$3,486 SGD
View
B+
Retailer 15
-
$3,608 SGD
View
B+
Retailer 16
-
$3,902 SGD
View
B
Retailer 17
-
$5,462 SGD
View
Retailer 18
-
$6,030 SGD
View
Price last confirmed 9 days ago
Most Expensive
B
NZ Jewellers
e2945551-9899-497d-86cf-fcb9afc8c37a · Nov 5
$6,536 SGD
$5,100 USD
View
18 more retailers have this diamond
Prices start from $2,379 SGDSave up to $4,158 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
$2,379 SGD