3.00 - 4.99ct I SI1 Natural Asscher

As of April 2026, there are 856 natural asscher diamonds with I color and SI1 clarity in the 3.00 - 4.99ct range available across retailers worldwide. Prices range from $263 AUD to $828,569 AUD, with an average of $12,804 AUD.

Last updated: April 2026

Available
856
Lowest Price
$263 AUD
Highest Price
$828,569 AUD
Average Price
$12,804 AUD

Market Intelligence

Retailers Selling
41
Cross Retailer %
N/A
Price Spread
24.4%
30-Day Price Trend
N/A
30-Day Supply Change
N/A
Volatility (30d)
N/A

Price Range

Price per carat distribution across retailers

$12,175/ct
10th Percentile
$9,270
Median
$12,175
90th Percentile
$15,160

Score Distribution

856 diamonds scored across 5 quality tiers

Exceptional
1 (0.1%)
Excellent
164 (19.2%)
Very Good
288 (33.6%)
Good
244 (28.5%)
Average
159 (18.6%)

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Consider Instead

Save money without compromising on what matters. These alternatives are visually similar but cost less.

J SI1J colour is visually identical to I to the naked eye
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I SI2SI2 inclusions are not visible without magnification
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Lab-Grown I SI1Same specifications, lab-grown origin
Save 92%

Related Specifications

D IFD VVS1D VVS2D VS1D VS2D SI1E IFE VVS1E VVS2E VS1E VS2E SI1F IFF VVS1F VVS2F VS1F VS2F SI1G IFG VVS1G VVS2G VS1G VS2G SI1H IFH VVS1H VVS2H VS1H VS2H SI1I IFI VVS1I VVS2I VS1I VS2I SI1