Just Gems sells high-quality, certified diamonds & coloured gemstones, set in fine jewellery. We also offer a selection of rare & unusual natural gemstones which appeal to a discerning clientele. Just Gems is owned and run by Helen Plumb, a gemmologist of international reputation, who is keen to share her knowledge & enthusiasm for gemmology with those interested in learning more at events.
Just Gems has been serving the Cotswolds since 2017 and has become a favourite visitor destination in the idyllic town of Winchcombe. 11.47ct cushion cut Sri Lankan sapphire set with 1.13ct triangular diamond pair, diamonds G colour VS1 & SI1 clarity, in 18ct white gold.
Just Gems has been serving the Cotswolds since 2017 and has become a favourite visitor destination in the idyllic town of Winchcombe. 11.47ct cushion cut Sri Lankan sapphire set with 1.13ct triangular diamond pair, diamonds G colour VS1 & SI1 clarity, in 18ct white gold.
Services
Once a bride has chosen her dress, headdress, and flowers for the big day, she then faces the choice of what jewellery to wear to complement the outfit. Sculptured or flowing, sleek or softly curling, bridal hair is often very different from her usual style.
A beautiful pair of elaborate earrings and a striking necklace or pendant, can be just what it takes to complete her look for the big day but real jewellery is expensive, and quality costume jewellery difficult to find.Not many people can afford to commission jewellery which may be worn only once, on their Wedding Day.
A beautiful pair of elaborate earrings and a striking necklace or pendant, can be just what it takes to complete her look for the big day but real jewellery is expensive, and quality costume jewellery difficult to find.Not many people can afford to commission jewellery which may be worn only once, on their Wedding Day.
Just Gems sells high-quality, certified diamonds and coloured gemstones, set in fine jewellery. It also offers a selection of rare and unusual natural gemstones that are difficult to find elsewhere and which appeal to discerning clients looking for something different from the standard high street range.
Helen Plumb, an internationally recognised gemmologist, is delighted to explain about the fascinating world of gemstones. A true gemstone enthusiast, Helen is keen to promote the importance of education amongst jewellers and their customers. She regularly speaks to audiences large or small on many aspects of gemstones.
Using either our gems, or your own, we will guide you through the options for creating a beautiful piece of jewellery designed especially for you. Your individual requirements and life style will be discussed, so that the gemstones in your piece can be displayed to full advantage whilst protecting them from potential damage during day-to-day wear.
The study of gemstones is called Gemmology. A gemstone is valued for its beauty, durability and rarity. Gemstones are not confined to precious stones. Indeed the term "precious" is a misnomer as many rare gemstones are more valuable and precious than traditional precious ruby, emerald, sapphire or diamond.
Reviews (10)
Caroline Pemberton
May 05, 2021
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Helen is an incredibly knowledgeable gemologist - there is nothing she doesn't know about gemstones. She also came up with a brilliant idea for a commission piece, something I would never have thought of. The shop in Winchcombe has a fabulous selection of quality jewellery pieces for all tastes but without the ridiculous price tags often found in some of the more well known jewellery stores. Would highly recommend
Nick Evans
Mar 06, 2021
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I sought a ruby pendant with which to give thanks for forty years of love. My mind’s eye knew exactly what it would look like: I guessed I would need to find the right stone, and then have it set. So I rang Helen and described my thoughts, which she understood precisely. She suggested including a diamond to add brilliance, showed me several of her cut and unmounted rubies, and offered as alternatives a number of ready-made pieces. One of these was exactly what my mind had in its eye - better, on account of the diamond that sat above the ruby. All this by phone and email (because Devon is miles
Will Dennis
Feb 06, 2021
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My best friend recommended Just Gems to me as I was looking for a sapphire engagement ring and had seen how beautifully his order had turned out. Helen was a pleasure to work with throughout the process, taking on board every detail that I wanted in the ring (choosing the stones was great fun) and matching its design to a description of my partner to create a piece that was stunning but secure to match her active lifestyle. The experience was so straightforward, even mid-pandemic, and I would highly recommend Just Gems to anyone.
Jamie O'Connor
Jan 23, 2021
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Positive: Professionalism, Quality, Responsiveness, Value
I was so delighted at the work Helen had done with my engagement and wedding rings. She did EXACTLY as I asked and they look like they did 20 years ago. Innovative and up to date hinging rings for arthritis issues are also working well. All communication prompt clear and open. Pricing very reasonable.
I was so delighted at the work Helen had done with my engagement and wedding rings. She did EXACTLY as I asked and they look like they did 20 years ago. Innovative and up to date hinging rings for arthritis issues are also working well. All communication prompt clear and open. Pricing very reasonable.
Will Clayton
Jan 20, 2021
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We are fortunate to have Just Gems in Winchcombe. Helen has recently rejuvenated my engagement ring with a beautiful Zircon gem stone which took enormous effort and expertise to source the perfect replacement stone for me.
I have also had a Sapphire bespoke ring made, which I am delighted with, chosen from Helen's large collection of coloured gem stones. All my rings are polished, sparkling and looking stunning.
Absolutely recommend anyone to pop in and give Just Gems a try!
Thank you very much, Helen!
I have also had a Sapphire bespoke ring made, which I am delighted with, chosen from Helen's large collection of coloured gem stones. All my rings are polished, sparkling and looking stunning.
Absolutely recommend anyone to pop in and give Just Gems a try!
Thank you very much, Helen!
Susan T.
Sep 09, 2020
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Helen Plumb - not your average jeweller!
When two of my friends (who don't know each other, but do know that I love beautiful jewellery and gemstones) both recommended that I visit gemmologist Helen Plumb at her shop Just Gems in the Cotswolds town of Winchcombe, I was intrigued...
And what a treat was in store! Helen is an amazing lady, hugely knowledgeable and totally passionate about precious and semi-precious stones and how to use them to create items of jewellery that are individual and different, yet eminently wearable.
My first brief visit turned into a regular outing (there is always
When two of my friends (who don't know each other, but do know that I love beautiful jewellery and gemstones) both recommended that I visit gemmologist Helen Plumb at her shop Just Gems in the Cotswolds town of Winchcombe, I was intrigued...
And what a treat was in store! Helen is an amazing lady, hugely knowledgeable and totally passionate about precious and semi-precious stones and how to use them to create items of jewellery that are individual and different, yet eminently wearable.
My first brief visit turned into a regular outing (there is always
Sallie Piper
Nov 29, 2018
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As other clients have said Helen is an extremely knowledgeable gemologist and talented designer. The first time my husband and I went to Just Gems (Aberdeen) I was sure I would get excellent quality stones, having heard her talk about gems. However, commissioning jewellery for the first time was a little daunting, but Helen so loves her work and is so enthusiastic about finding just the right thing for you that it was a real treat.
We went to see Helen again this year, in Winchcombe, and commissioned 3 pieces of jewellery. Helen was more than happy to incorporate stones from a ring I hardly ever
We went to see Helen again this year, in Winchcombe, and commissioned 3 pieces of jewellery. Helen was more than happy to incorporate stones from a ring I hardly ever
Anne Marie & John
Jul 04, 2018
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We have been customers of Just Gems for many years. Buying a piece of jewellery from Helen is far more than taking home something which maybe pretty, more likely beautiful! You will leave having an amazing understanding of the uniqueness of your new purchase as Helen is so generous in imparting her knowledge of gemmology and geology. Helen offers clarity and honesty, and therefore we have always left feeling delighted and confident with every purchase.
Edward Morel
Jun 26, 2018
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Helen has had a jewellery business in Aberdeen for several years, and I have bought several beautiful pieces from her for members of my family.
She has a great eye for design and excellent technical knowledge. She frequently visits gem shows across the globe, where she has acquired beautiful, natural untreated gemstones and semiprecious stones. She employs excellent craftsmen to set these gems so the overall high standard of design and craftsmanship is a mark of her craft.
Since Helen has moved to Winchcombe she has put together a very handsome shop, and my only regret is that it is now much
She has a great eye for design and excellent technical knowledge. She frequently visits gem shows across the globe, where she has acquired beautiful, natural untreated gemstones and semiprecious stones. She employs excellent craftsmen to set these gems so the overall high standard of design and craftsmanship is a mark of her craft.
Since Helen has moved to Winchcombe she has put together a very handsome shop, and my only regret is that it is now much
Marian Kelly
May 26, 2018
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I have had two beautiful, bespoke rings made by Helen. She was attentive, patient and encouraging during the creative process, allowing me to participate fully and, of course, her range of gemstones, her knowledge and her creativity were the perfect combination, resulting in two rings which I love and which are much admired.
