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Oval|Natural|GIA

1.03ct I SI2 Oval Natural Diamond

GD • I/SI2 • GIA 5232657387

Certificate GIA 5232657387

Diamond specifications and retailer prices

From $3,943 SGD
As of November 5, 2026
Save $350 SGD (8%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,293 SGD at Jared · As of November 6, 2026
View at Jared

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5232657387. Listed at 5 retailers as of November 5, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5232657387
Dimensions7.83 × 5.89 × 3.49 mm
L/W Ratio1.33
Top View
7.83 mm5.89 mm1.03 ctI / SI2
OriginNatural
CutGood
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 5232657387
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $4,293 SGD|Low: $2,557 SGD|High: $5,721 SGD|Avg: $3,918 SGD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 18, 2026
Retailer 3$2,557 SGD
Retailer 2$3,204 SGD
Retailer 10$3,274 SGD
Retailer 8$3,363 SGD
Retailer 4$3,943 SGD
Retailer 5$3,967 SGD
Retailer 9$4,152 SGD
Retailer 11$4,152 SGD
Jared$4,293 SGD
Retailer 6$4,474 SGD
Retailer 7$5,721 SGD

4 data points across 11 retailers

5 retailers$3,943 SGD to $4,293 SGD

Retailer 1
-
$3,204 SGD
Price last confirmed 16 days ago
B
Retailer 2
-
$3,943 SGD
View
B
Retailer 3
-
$4,152 SGD
View
B
Retailer 4
-
$4,152 SGD
View
Most Expensive
B
Jared
156089803 · Nov 6
$4,293 SGD
$3,350 USD
View
4 more retailers have this diamond
Prices start from $3,943 SGDSave up to $350 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
1.03ct Oval
$3,943 SGD