How much does a 1.00 to 1.49ct E IF lab grown oval diamond cost?

As of July 2026, 1.00 to 1.49ct E IF lab grown oval diamonds typically cost $277 SGD to $3,144 SGD, with a median price of $629 SGD. There are currently 1,398 diamonds matching this specification available across retailers.

Where can I find the best price on a E IF oval diamond?

Compare prices across retailers on Carat Hunter to see all your options.

1.00 to 1.49ct E IF Lab Grown Oval

Last updated: July 2026

Available

1,398

Lowest Price

$188 SGD

Highest Price

$14,675 SGD

Average Price

$1,209 SGD

Market Intelligence

Retailers Selling

Cross Retailer %

N/A

Price Spread

104.0%

30-Day Price Trend

N/A

30-Day Supply Change

N/A

Volatility (30d)

N/A

Price Range

Price per carat distribution across retailers

$694/ct

10th Percentile

$284

Median

$694

90th Percentile

$1,935

Score Distribution

1.4K diamonds scored across 4 quality tiers

Excellent

701 (50.1%)

Very Good

265 (19.0%)

Good

84 (6.0%)

Average

348 (24.9%)

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Related Specifications

D IF D VVS1 D VVS2 D VS1 D VS2 D SI1 E IF E VVS1 E VVS2 E VS1 E VS2 E SI1 F IF F VVS1 F VVS2 F VS1 F VS2 F SI1 G IF G VVS1 G VVS2 G VS1 G VS2 G SI1 H IF H VVS1 H VVS2 H VS1 H VS2 H SI1 I IF I VVS1 I VVS2 I VS1 I VS2 I SI1