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Oval|Natural|GIA

5.10ct E IF Oval Natural Diamond

GD • E/IF • GIA 5211714283

Certificate GIA 5211714283

Diamond specifications and retailer prices

From $281,969 SGD
€209,520 EUR
As of October 30, 2026
Save $66,834 SGD (19%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $348,803 SGD at William & Sons Jewelers · As of October 29, 2026
View at William & Sons Jewelers

About this 5.1ct natural oval diamond

This 5.1ct natural oval sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5211714283. Listed at 3 retailers as of October 29, 2026, with prices from $281,969 to $348,803, a $66,834 spread on the same certified stone. William & Sons Jewelers lists it at $348,803. 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

5.10
Carat
E
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5211714283
Dimensions14.06 × 9.86 × 5.44 mm
L/W Ratio1.43
Top View
14.06 mm9.86 mm5.10 ctE / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5211714283
Side View
Table 55.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 55.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $281,969 SGD|Low: $277,057 SGD|High: $348,803 SGD|Avg: $305,379 SGD|+1.8%
Retailer 1
Retailer 2
William & Sons Jewelers
October 5, 2026
Retailer 1$281,969 SGD
Retailer 2$308,141 SGD
William & Sons Jewelers$348,803 SGD

3 data points across 3 retailers

3 retailers$281,969 SGD to $348,803 SGD

A
Cheapest Retailer
-
$281,969 SGD
€209,520 EUR
B+
Retailer 2
-
$308,141 SGD
$240,416 USD
View
Most Expensive
B+
William & Sons Jewelers
cert_5211714283 · Oct 29
$348,803 SGD
$272,141 USD
View
Final sale: no returns
2 more retailers have this diamond
Prices start from $281,969 SGDSave up to $66,834 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
5.10ct Oval
$281,969 SGD