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Welcome to Maria K Jewellery
Maria K Jewellery has been founded in 2021 by Maria
Kostina, who is an Australian award-winning jewellery designer and a GIA
Graduate Gemologist. At Maria K Jewellery you will find engagement rings, cocktail rings, necklaces, bracelets and more! All made in solid precious metals such as silver, platinum and gold, incorporating coloured gemstones from sapphires to opals, diamonds and pearls. Able to outsource any gemstone and diamonds. Custom designs are proudly crafted in our Sydney CBD workshop with Australian opals and Australian gold.
Our team of
master stone setters and jewellers who are all guided and undergo quality
control under Maria's professional eye for detail, will work with you to create
a truly breathtaking jewellery piece! Which you will cherish and love for years
to come.
Maria is a trusted jewellery designer with a unique set of
skills, which gives her the ability to offer unparalleled expertise in creating
“one-of-a-kind” and bespoke jewellery pieces. Just to name a few, such as the
treasured engagement rings, wedding bands with any type of diamonds and
gemstones all responsibly sourced from verified sources worldwide.
Offering a unique jewellery concierge service, where Maria can come to you and meet in a setting of a convenience and time for you.
Our collections extend to ready to wear jewellery design pieces as well as custom designed works created to your requests.
Testimonials -From the people
Testimonials -From the people
Olivia P. 2022Maria has a beautiful range of gemstones that she has personally curated. I chose a pair of matching crystal Lightning Ridge opals that she made into stud earrings. During the decision process Maria sent me photos and videos of various opals before viewing a shortlist in person. She then provided recommendations on the setting. I appreciated that she considered screw back earrings for me as I tend to lose earrings. She even measured the size of my everyday earrings to ensure the sizing was right. She showed photos of the setting before confirming and also provided estimated timing. I was happy with the beautiful earrings Maria custom designed and made. The white gold matches the lovely purple and lighter tones of the opals. Maria has a personal approach, is very knowledgeable, and creative. It was a lovely experience and the earrings are special, changing colour at different angles of light.
Testimonials -From the people
L.M. May, 2023You did so well with trying to duplicate a piece from only one angle and thanks for been patient with me lol it turned out wonderful I’m am extremely happy with thanks again so much !!!
Testimonials -From the people
Evgenia L., 2021Got a custom ring designed by Maria, was a smooth process to work with her and absolutely loved my piece! Always wear my cocktail ring to special occasions!
