1.00 to 1.49ct M SI1 Natural Cushion

Last updated: November 6, 2026

Available
66
Lowest Price
£473 GBP
Highest Price
£2,755 GBP
Average Price
£1,137 GBP

Market Intelligence

Cross Retailer %
36.4%
Price Spread
87.5%
30-Day Price Trend
-0.2%
30-Day Supply Change
+11.3%
Volatility (30d)
0.01

Price Range

Price per carat distribution across retailers

$1,084/ct
10th Percentile
$799
Median
$1,084
90th Percentile
$2,347

Score Distribution

66 diamonds scored across 4 quality tiers

Excellent
2 (3.0%)
Very Good
23 (34.8%)
Good
22 (33.3%)
Average
19 (28.8%)

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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