Nicola Sturgeon was today told she has 'serious questions to answer' as it was revealed her cherished pendant was bought with SNP cash embezzled by her estranged husband.The former Scottish first minister and SNP leader was urged to provide 'transparency and accountability' over the 'absolutely shocking' scandal that has rocked the party.Peter Murrell, the former SNP chief executive and Ms Sturgeon's estranged husband, on Monday pleaded guilty to embezzling £400,310.65 from the party. He is due to be sentenced on June 23.Following his guilty plea, a list of the items he purchased with the money was revealed in court papers.He used the cash to buy a £125,000 campervan and other luxury goods including Lalique salt and pepper grinders worth £2,600 and Fortnum and Mason advent calendars at £200 a pop.A £425 necklace is also one of the items Murrell, 61, admitted buying with funds he embezzled from the SNP between August 2010 and October 2022.He is understood to have bought Ms Sturgeon the 9ct gold pendant inspired by the Northern Lights when the couple visited Shetland Jewellery in July 2019.Murrell reportedly told a jewellery shop owner, 'I'm the man with the money,' when he visited. Ms Sturgeon was seen wearing the pendant necklace on several occasions that summer and in the chamber of the Scottish Parliament. Ms Sturgeon was seen wearing the pendant necklace - one of the items her estranged husband Peter Murrell admitted buying with embezzled funds - on several occasions Murrell, the former SNP chief executive, on Monday pleaded guilty to embezzling £400,310.65 from the partyMs Sturgeon announced that she and Murrell had decided to end their marriage in January 2025.Kenneth Rae, who ran Shetland Jewellery until his retirement, said he was working the day Murrell and Ms Sturgeon came into the shop on July 28, 2019.He told BBC Scotland: 'They came in and then Peter Murrell said, while his wife was in the workshop area, "I'm the man with the money. I need to buy something."'We were happy he wanted to buy something.'He added: 'Nicola did wear that pendant quite often and you can see it on television and we're very popular of the fact that she was wearing a bit of Shetland Jewellery.'Mr Rae said that, a few years later, two police officers came up from Glasgow to interview people in the workshop as part of their investigation.He said: 'We were surprised to hear that two policemen were coming up to Shetland to interview us specially about our sale of a gold pendant to Peter Murrell.'Keir Starmer said there were 'questions that need to be answered' by the current SNP leader and First Minister John Swinney about the scandal.'Well, I think anybody looking at what’s happening up in Scotland will be baffled that those at the top of the SNP say they didn’t know anything about what was going on, so clearly there are questions that need to be answered,' the Prime Minister said.Anna Turley, the Labour Party chair, also said Ms Sturgeon had 'serious questions to answer' about what she knew about the embezzlement of SNP funds and Murrell's 'lavish' spending.She told GB News: 'It's gobsmacking, to be honest, I was really shocked to hear the scale of the money involved.'This lavish spending is really quite shocking, and I think the SNP and Nicola have serious questions to answer.'I don't know all the details, we don't know what she did or didn't know, but I think serious questions have to be asked, because it's just not acceptable.'We're here for public service, and when this kind of act is being undertaken, it's absolutely shocking. It brings all of politics into disrepute.'They need some transparency and accountability, and there are some serious questions to be answered here.'Ms Sturgeon has said she 'had no knowledge or suspicion whatsoever that personal items had been purchased using SNP funds'.