They feature 112 diamonds and each weighs 97 grams 3.
The buyer was not identified.
An image of a a pair of diamond bracelets once owned by Marie Antoinette of France, in silver and yellow gold, circa 1776, during a preview at the Christie's, in Geneva, Switzerland, on Wednesday, Nov.
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The basketball shoes are expected to fetch up to 35,000 Swiss francs.
The pair sold for much more than the presale estimate of between 2 million and 4 million Swiss francs.