Nairobi · Precious metals & gemstones
Real value in every gem.
We buy genuine gold, silver, natural diamonds and raw gemstones. Every item is inspected and verified before we make an offer.
What we buy
J.Miller Gold & Gems Buyers is a Nairobi-based business that buys, evaluates and trades genuine precious metals and gemstones. If it is real, we want to see it.
Gold bars and natural nuggets
Bars, natural gold nuggets and raw gold, weighed in grams.
Gold jewellery and materials
Rings, chains and other gold jewellery and gold materials.
Silver bars and materials
Silver bars and silver materials.
Natural diamonds
Natural rough and polished diamonds.
Raw and rough gemstones
Uncut stones, bought as they come out of the ground.
Precious and semi-precious stones
A wide range of stones from collectors and suppliers.
Our services
From a single ring to a bulk consignment, here is what we offer to people who buy, sell and hold gold.
- 01
Gold Purchasing
We offer to buy gold from individuals or businesses, including jewelry, coins, bars, and scrap gold. We provide competitive pricing based on market rates.
- 02
Gold Valuation
We provide professional gold appraisal services to assess the purity, weight, and value of your gold items. Our valuations can be free or paid, depending on your needs.
- 03
Gold Testing Services
We use advanced methods such as acid testing, electronic testing, and X-ray fluorescence (XRF) to verify the purity and authenticity of your gold.
- 04
Secure Gold Transport
We offer secure and insured transport for your gold, ensuring safe delivery from your location to ours. Our safety measures guarantee your peace of mind.
- 05
Gold Refining Services
We provide refining services to extract pure gold from jewelry or other mixed items, ensuring you get the best value for your gold.
- 06
Consultation Services
We offer expert advice on gold market trends, helping you make informed decisions about when to sell your gold for maximum profit.
- 07
Bulk Gold Buying
We cater to large-scale sellers, such as jewelers or businesses, offering special rates and terms for bulk transactions.
- 08
Instant Cash for Gold
We offer fast and easy payment options, such as cash or bank transfers, immediately after we appraise your gold.
- 09
Online Gold Assessment
We offer an online form where you can submit details and photos of your gold items for a preliminary valuation before meeting in person.
- 10
Gold Recycling
We promote sustainable practices by offering to recycle old or unwanted gold items, allowing you to resell them or trade them in for new ones.
How selling works
Every item is subject to appropriate inspection and verification. We explain what we see and why we value it the way we do.
- Step 1
Bring it in
Contact us, tell us what you have and arrange a time to meet.
- Step 2
Inspect and weigh
We examine the item and weigh it on a scale, in front of you.
- Step 3
Verify
Genuine metals and stones are verified. We may ask where an item came from.
- Step 4
Agree a price
You get a clear offer based on weight, quality and the market. You decide.
From our desk
Gold, jewellery and stones that come across our table, weighed and checked.




In motion
Watch the material we handle. Tap play, and turn the sound on if the clip has it.
Service area
- Central Business District, Nairobi
- Nairobi, Kenya
- Nakuru, Kenya
- Mombasa, Kenya
- Kakamega, Kenya
- Migori County, Kenya
- Taita-Taveta County, Kenya
Opening hours
| Monday | 09:00 – 20:30 |
|---|---|
| Tuesday | 09:00 – 20:30 |
| Wednesday | 09:00 – 16:00 |
| Thursday | 09:00 – 21:00 |
| Friday | 10:00 – 21:00 |
| Saturday | 09:00 – 19:30 |
| Sunday | 11:00 – 19:30 |
How we work
Precious materials change hands on trust. These are the terms we hold ourselves to.
Professionalism
Courteous, prepared and on time, whether you bring a ring or a kilo.
Transparency
We show our weights and explain our valuation.
Responsible sourcing
We want to know an item's origin and buy only what is legitimately sold.
Trustworthy relationships
Many of our sellers come back. That is how we measure ourselves.
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Call0792 311 990
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WhatsApp0789 476 650
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Emaildkyoungking@gmail.comjmillergoldgembuyers@jmillergoldgembuyers.com
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LocationCentral Business District, Nairobi, Kenya
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