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Oval|Natural|GIA

1.00ct D IF Oval Natural Diamond

EX • D/IF • GIA 5176627301

Certificate GIA 5176627301

Diamond specifications and retailer prices

From $11,157 SGD
As of November 4, 2026
Save $4,395 SGD (28%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $15,552 SGD at Jared · As of November 4, 2026
View at Jared

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded D 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 5176627301. Listed at 8 retailers as of November 4, 2026, with prices from $11,157 to $15,552, a $4,395 spread on the same certified stone. Jared lists it at $15,552. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5176627301
Dimensions7.79 × 5.44 × 3.48 mm
L/W Ratio1.43
Top View
7.79 mm5.44 mm1.00 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5176627301
Side View
Table 53.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $14,762 SGD|Low: $11,042 SGD|High: $15,268 SGD|Avg: $13,624 SGD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 4$11,157 SGD
Retailer 3$11,874 SGD
Retailer 2$12,370 SGD
Retailer 1$14,762 SGD
Retailer 5$15,041 SGD
Retailer 6$15,041 SGD
Retailer 7$15,268 SGD

38 data points across 7 retailers

8 retailers$11,157 SGD to $15,552 SGD

B+
Cheapest Retailer
-
$11,157 SGD
B+
Retailer 2
-
$11,874 SGD
View
B+
Retailer 3
-
$11,891 SGD
View
B+
Retailer 4
-
$12,370 SGD
View
Final sale: no returns
B
Retailer 5
-
$14,762 SGD
View
B
Retailer 6
-
$15,041 SGD
View
B
Retailer 7
-
$15,041 SGD
View
Most Expensive
B
Jared
147088664 · Nov 4
$15,552 SGD
$12,170 USD
View
7 more retailers have this diamond
Prices start from $11,157 SGDSave up to $4,395 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.

B+
1.00ct Oval
$11,157 SGD