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Oval|Natural|GIA

4.06ct J SI2 Oval Natural Diamond

J/SI2

Diamond specifications and retailer prices

From $49,637 SGD
CA$53,927 CAD
As of October 30, 2026
Save $8,170 SGD (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $57,807 SGD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 4.06ct natural oval diamond

This 4.06ct natural oval sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included) and certified by GIA. Listed at 2 retailers as of October 30, 2026, with prices from $49,637 to $57,807, a $8,170 spread on the same certified stone. The Diamond Guys lists it at $57,807. 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

4.06
Carat
J
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions12.49 × 8.92 × 5.69 mm
L/W Ratio1.40
Top View
12.49 mm8.92 mm4.06 ctJ / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCuletDepth 63.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $49,637 SGD|Low: $49,637 SGD|High: $57,807 SGD|Avg: $55,083 SGD
Retailer 1
The Diamond Guys
September 4, 2026
Retailer 1$49,637 SGD
The Diamond Guys$57,807 SGD

2 data points across 2 retailers

2 retailers$49,637 SGD to $57,807 SGD

B
Cheapest Retailer
-
$49,637 SGD
CA$53,927 CAD
Most Expensive
C
The Diamond Guys
1842032269 · Oct 31
$57,807 SGD
$45,218 USD
View
1 more retailer has this diamond
Prices start from $49,637 SGDSave up to $8,170 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
4.06ct Oval
$49,637 SGD