Creating handmade jewels is a task that demands hard work and concentration,but at the same time is a challenge to put our thoughts and feelings through something so popular as a jewel. With vision, inspiration and good humor we welcome you to my own "material" world, the world of jewels.

Modern handcrafted jewelry designs in metals including titanium, bronze, copper, and silver. Featuring unique handcrafted jewelry by "kores"  produce a variety of designs including bracelets, rings, pendants, earrings, necklaces and  bangles with  semiprecious gem stones.

 

 Yianna founded the "Kores" company in Athens. She took part in various exhibitions and her collections can be found at carefully selected stores and galleries all over  Greece and Europe.

 

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News & Exhibitions

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Naomi Campbell flashes her assets in sheer black lace gown at awards do in Germany She's been flashing the flesh on the runway for over twenty years. And Naomi Campbell made sure she was in the spotlight once again on Saturday night as she hit the Gala Spa Awards in Baden-Baden, Germany in a very revealing choice of dress. The top model, 45, looked sensational in a black gown which featured an almost completely sheer lace top half. Scroll down for video Wowing them! Naomi Campbell made sure she was in the spotlight once again on Saturday night as she hit the Gala Spa Awards in Baden-Baden, Germany in a very revealing choice of dress Naomi's svelte figure was on full display in the stunning dress as she walked the red carpet at the Brenners Park-Hotel & Spa. pre bonded hairThe black lace barely concealed her assets as well as flashing her toned stomach. The dress featured a dramatic, oversized collar in lace and matching cuffs, while a satin bow sat on the beauty's hips. Turning heads: The top model, 45, looked sensational in a black gown which featured an almost completely sheer lace top half The skirt of the dress was slightly more demure, with the black column design featuring a side split to flash a hint of leg and show off Naomi's black heels. She styled her long locks into a super sleek down do, while a lick of deep pink lip gloss added a pop of colour. Naomi was awarded one of the night's top prizes, taking to to the podium to receive the Beauty Idol honour which celebrates her success in the beauty and fashion industries as well as her extensive charity work.

When asked how she manages to keep looking so good, Naomi Campbell told MailOnline: "I try to maintain myself the best I can. I work hard, I like to have fun, but I try to look after myself at the same time. I love beauty products and they are important to me - particularly my own perfume!" Making her entrance: Naomi's svelte figure was on full display in the stunning dress as she walked the red carpet at the Brenners Park-Hotel & Spa What a dress! The dress featured a dramatic, oversized collar in lace and matching cuffs, while a satin bow sat on the beauty's hips Still got it: The top model's amazing body was on full display in the daring number While she walked the red carpet in her towering heels, once inside the ceremony room the model swapped her stilettos for a pair of her favourite Nike trainers, as she continues to heal from her recent foot injury. Last month Naomi was seen being pushed around in a wheelchair at New York City's JFK airport. remy hair extensionsWhilst it is not clear what the issue was, her rep insisted at the time that she was suffering from a 'light foot injury' which she sustained on a recent trip home to London. Star in the building: The Brit beauty looked full of body confidence as she was led into the ceremony Quick change! While she walked the red carpet in her towering heels, once inside the ceremony room the model swapped her stilettos for a pair of her trainers, as she continues to heal from her recent foot injury She's a winner! Naomi was awarded one of the night's top prizes, taking to to the podium to receive the Beauty Idol honour The annual international spa and beauty awards hand out prizes to brands as well as hotels and venues in 35 countries worldwide. Naomi has had a busy week, hitting New York a few days ago to promote the return of her TV show Empire following its four month long midseason break. The gorgeous star plays devious cougar Camilla Marks in her pal Lee Daniels' TV project. Careful! Anne Meyer Minnemann made sure Naomi didn't trip up over the long skirt of her dress The Oscars of beauty world: Naomi beamed as she posed with her fellow winners Steady on her feet: The star was presented with a huge bouquet of flowers Honoured: Naomi looked delighted as she gave her acceptance speech

Camilla is the love interest of youngest son Hakeem in the drama which revolves around the work and relationships of the Lyon family. In December viewers saw Hakeem, played by Bryshere Y. Gray, forge an alliance with his ex Camilla and her new bride Mimi (Marisa Tomei), to unseat Lucoius from his position as CEO of Empire Entertainment. Meanwhile, Naomi recently shared her desire to start a family, revealing she does not know which method she will use to have children in an interview with the Sunday Times magazine. What a beauty: The top model styled her long locks in to a sleek do for her big night Check it out! The newly crowned Beauty Idol held up her prize for the cameras What a night: The awards was a lavish affair, with beauty industry experts honoured A-lister: Naomi was the big star of the night at the Germany held ceremony I want to thank...The star had everyone's attention as she gave an acceptance speech perruques cheveux naturelsWhen asked if her longevity as a model was in part due to not taking time out to have children, she said: ‘Well, I’m not saying I won’t have children. I could have children. I just don’t know which way I’ll have children. 'I’ll just do it when I’m ready. I’m not rushing to anyone’s drumbeat, I’m going to my own.' The star added that people have often told her she'd be a good mother. Happy lady: The legendary supermodel was clearly in high spirits at the event, as she could barely suppress a smile all night Snapping away: Whipping out her trusty smartphone, Naomi grinned as she took some photos of the proceddings The Euro pack: The model cosied up to (L-R) Motsi Mabuse, Jorge Gonzalez, Anne Meyer-Minneman the Editor in chief of GALA, Lena Gercke and Joachim Llambi during the Awards Radiant: The fashion star oozed glamour and glitz in her racy gown Stylish friends: Lena Gercke kept the model company on her table during the soiree A whole new look: The model opted for a comfier and warmer look earlier in the day, as she stepped out in Munich Wrapping up warm: Donning a maxi dress, her trusty leather Nike kicks and a hugs fur jacket, the model looked very cosy as she wandered the around the historic city's streets

She's currently filming the latest series of America's Top Model. And being the host of the most style-conscious programme in the United States, it was little surprise that Rita Ora showcased her own flair for fashion on Monday. Enjoying a break away from the set of the show in New York, the 25-year-old Hot Right Now singer stepped out in a quirky, high-fashion take on street style. Scroll down for video Hot right now?  Being the host of the most style-conscious programme in the United States, it was little surprise that Rita Ora showcased her own flair for fashion on Monday Leaving her hotel in Manhattan, the former X Factor judge looked runway ready herself. Opting for a white printed tee-shirt, which bore cyrillic script, Rita made sure her outfit would spark interest. She paired the baggy tee with some classic black Adidas tracksuit bottoms, and chose to tuck her top into the waist band. Street chic: Enjoying a break away from the set of the show in New York, the 25-year-old Hot Right Now singer stepped out in a quirky, high-fashion take on street style perruques cheveuxHer own personal catwalk show? Leaving her hotel in Manhattan, the former X Factor judge looked runway ready herself Slinging a matching Adidas track top over one shoulder, the Radioactive chart-topper cut a casual figure. Rounding off her look in high-fashion manner, the London native wore a pair of ruby red stilettos. Never one to shy away from accessories, the star wore a funky red and white choker, a collection of gold jewellery and a pair of rose-tinted aviators. Say what? Opting for a white printed tee-shirt, which bore cyrillic script, Rita made sure her outfit would spark interest Keeping it casual: She paired the baggy tee with some classic black Adidas tracksuit bottoms, and chose to tuck her top into the waist band Sassy shoes: Rounding off her look in high-fashion manner, the London native wore a pair of ruby red stilettos Quuen of bling: Never one to shy away from accessories, the star wore a funky red and white choker, a collection of gold jewellery and a pair of rose-tinted aviators Wearing her blonde lock pulled back into a scruffy bun, the singer made sure no stray hairs fluttered across her striking features. Opting for a natural palette of make-up, the Kosovo-born singer chose to highlight her plump lips with a flash of bright pink lipstick. Taking over from Tyra Banks on ANTM ,Rita has been busy filming series 23 of  the show with model Ashley Graham, stylist Law Roach, and Paper Magazine CCO Drew Elliot. Back to work? Taking over from Tyra Banks on ANTM ,Rita has been busy filming series 23 of the show with model Ashley Graham, stylist Law Roach, and Paper Magazine's Drew Elliot

She's spent the summer performing at festivals across the US. And it looks like there's no rest for Lana Del Rey, who was heading back into a recording studio in Santa Monica on Sunday. Dressed down in skinny blue jeans, a strapless white cotton top with a simple white shirt thrown over the top, the 31-year-old singer made her way to lay down some new vocals. Scroll down for video Young And Beautiful: Lana Del Rey kept it casual in skinny jeans and a white shirt as she headed to a recording studio in Santa Monica on Sunday lace front wigsThe the Born To Die hitmaker wore her newly-dyed chocolate brown locks in a half-up do, pulled away from her face, but hanging loosely around her shoulders. Despite her low-key weekend outfit, the songstress added some hits of colour with her accessories, opting for a chestnut hued Chloe saddle bag to stow away her essentials. The vintage-loving beauty added a pair of red sandals but shunned her regular favourite cat-eye shades. Pure and simple: Dressed down in a strapless white cotton top with a simple white shirt thrown over the top, the 31-year-old singer made her way inside to lay down some vocals

Cherry sandals: The the Born To Die hitmaker wore her newly dyed chocolate brown locks in a half-up do, pulled away from her face, but hanging loosely around her shoulders With her make-up taken back to basics, the natural beauty only needed a touch of powder and smudge of pale lipstick to finish off her look. Recently a song made by Lana in 2011 was leaked on to the internet. The track, titled BBM Baby, paid homage to the days of Blackberry phones, and appears to praise sexting. Back to work: With her make-up taken back to basics, the natural beauty only needed a touch of powder and smudge of pale lipstick to finish off her look cosplay wigsLast year, Lana released her latest album, Honeymoon, and she will continue her tour outside of the US in the autumn. The singer will visit Ireland in September and perform in Mexico in October. And while she's been focusing on her own upcoming performances, she enjoyed a Rihanna concert in Los Angeles in June with singer Jonathan Wilson. It is not known if the two are merely pals, or are dating. New flame? The star enjoyed a Rihanna concert in Los Angeles earlier this month with singer Jonathan Wilson. It is not known if the two are merely pals, or are dating