Independent Gemstone
Sourcing Support for Serious Buyers
For clients investing £10,000+ in sapphires and fine gemstones,
sourced globally with independent, expert guidance
With over a decade of experience visiting gemstone markets around the world, I guide clients through sourcing decisions where precision and trust matter most.
Independent Sourcing Support Without Dealer Bias
Kim Rix is a trusted independent gemstone sourcing specialist and founder of Gemstone Detective, working with serious buyers to source high-value gemstones safely and ethically. For clients investing upwards of £10,000 in fine gemstones, I provide independent guidance to help you make informed, confident purchase decisions. Unlike gemstone dealers, I do not sell gemstones. I work on your behalf, sourcing, evaluating and advising with a focus on value, transparency and risk reduction. This is particularly important when you're considering significant acquisitions, where small differences can carry significant financial impact.
Guidance to help you make the right decisions, from the very beginning
Buy Gemstones with Independent Expert Guidance
I work with clients who want to avoid overpaying or misjudge value, understand what truly affects quality and access better-quality gemstones than they could find alone. Whether you are sourcing remotely or buying at the source, I guide you through the process with clarity, independence and discretion.
My experience has been built over ten years of actually visiting gemstone markets and mines, not from the side-lines. From time spent in Vietnam, Sri Lanka, Australia, Thailand, India and Myanmar to building trusted relationships across the trade, I've developed the knowledge that only comes from being there, repeatedly, over time.
Today, I use that experience to guide clients through purchases ranging from 18th birthday gifts, adding to one's collection to significant, carefully considered investments.
Support is tailored to your individual buying needs and experience level. After a proper chat, I'll be able to give you a better idea of the costs involved.
How you can work with me:
I typically work with clients making considered gemstone purchases who want independent guidance and discretion. Whether working remotely or on the ground in Sri Lanka, I apply the same level of due diligence, market insight and independent judgement developed over ten years of hands-on experience.
Start Here: Buying Gemstones Safely
If you are new to buying gemstones, or want to understand how the process actually works before making decisions, this is the best place to begin. Understanding how to buy safely is the foundation of every successful gemstone purchase, something I've seen become increasingly important as values rise.
This guide explains how gemstone markets function, how to evaluate quality and how to avoid the most common costly mistakes.
This service is designed for clients who:
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are planning to invest £5,000+++ on a gemstone
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want expert guidance before committing
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don't trust what you're seeing online or in-market
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want access to stones you wouldn't find alone
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value quality, transparency and informed decision-making
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are ready to make a serious purchase
Remote consultations from £125
👉🏽 Read the full guide: How to Buy Gemstones Safely at the Source
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Overpaying
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Misrepresentation or misidentified stones
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Undisclosed treatments
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Poor gemstone decisions under pressure
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Inflated quality claims
These are not unusual, they are every day risks.
👉🏽 See how to avoid this. Read How to buy gemstones safely
Gemstone Detective is an independent gemstone sourcing service specialising in sourcing high-value and ethically sourced gemstones for serious buyers.
"I highly recommend her to anyone looking to engage with the gemstone world."
With over 25 years of hands-on experience in Sri Lanka’s renowned gem trade, I know that transparency, education, and trust are the cornerstones of navigating this complex industry with confidence. I have had the pleasure of knowing Kim Rix for many years, and her work consistently embodies these critical values. Her deep commitment to ethical sourcing, client education, and authenticity shines through in everything she does, paving the way for more responsible and trustworthy business relationships. The integrity that defines Kim’s approach is the same value our global clients at Aakarsha Gem House have come to trust. She brings that same standard to a wider audience, and I highly recommend her to anyone looking to engage with the gemstone world.
Shaminda Arthanayake, Owner & Founder, Aakarsha Gem House, Sri Lanka
(Published 5 May 2023 Coronation of King Charles III)
Quoted by the BBC for comments about aquamarine gems used in the Kings Coronation Crown.
"Gemstone expert Kim Rix says aquamarines would not have been on the original crown but were popular with royal jewellers like Fabergé at the turn of the century."