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Oval|Natural|GIA

1.00ct F IF Oval Natural Diamond

EX • F/IF • GIA 2546906592

Certificate GIA 2546906592

Diamond specifications and retailer prices

From $5,651 SGD
As of November 6, 2026
Save $4,425 SGD (44%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $11,051 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546906592. Listed at 18 retailers as of November 4, 2026, with a 78% 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
F
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2546906592
Dimensions5.66 × 7.92 × 3.45 mm
L/W Ratio1.40
Top View
5.66 mm7.92 mm1.00 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2546906592
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: 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: $5,651 SGD|Low: $5,312 SGD|High: $10,225 SGD|Avg: $6,865 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7$5,326 SGD
Retailer 1$5,651 SGD
Retailer 10$5,854 SGD
Retailer 8$6,056 SGD
Retailer 3$6,245 SGD
Retailer 2$6,427 SGD
Retailer 9$6,557 SGD
Retailer 6$7,174 SGD
Retailer 4$7,740 SGD
Retailer 5$10,076 SGD

37 data points across 10 retailers

18 retailers$5,651 SGD to $10,076 SGD

Retailer 1
-
$5,326 SGD
Price last confirmed 12 days ago
A
Retailer 2
-
$5,651 SGD
View
A
Retailer 3
-
$5,854 SGD
View
Final sale: no returns
A
Retailer 4
-
$6,056 SGD
View
A
Retailer 5
-
$6,245 SGD
View
Retailer 6
-
$6,344 SGD
View
Price last confirmed 56 days ago
Retailer 7
-
$6,344 SGD
View
Price last confirmed 38 days ago
Retailer 8
-
$6,344 SGD
View
Price last confirmed 36 days ago
Retailer 9
-
$6,427 SGD
View
Price last confirmed 33 days ago
A
Retailer 10
-
$6,557 SGD
View
B+
Retailer 11
-
$7,174 SGD
View
Retailer 12
-
$7,319 SGD
View
Price last confirmed 38 days ago
Retailer 13
-
$7,319 SGD
View
Price last confirmed 59 days ago
B+
Retailer 14
-
$7,363 SGD
View
B+
Retailer 15
-
$7,740 SGD
View
B
Retailer 16
-
$10,076 SGD
View
Retailer 17
-
$11,051 SGD
View
Price last confirmed 55 days ago
Most Expensive
NZ Jewellers
5b1c84af-235c-4df9-beda-dc59e5540fd1 · Sep 30
$11,051 SGD
$8,623 USD
View
Price last confirmed 37 days ago
17 more retailers have this diamond
Prices start from $5,651 SGDSave up to $4,425 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
$5,651 SGD