Columbia Gem House, Inc.

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Columbia Gem House, Inc. Colored Gemstone Cutter/Wholesaler
✧ Working toward our vision where responsibly sourced gems are the rule, not the exception ✧
Family-run since 1976

Columbia Gem House is a family business founded in 1976 with 40 years of experience in gem mining, gem cutting, jewelry design, jewelry manufacturing and marketing. We offer mine to market traceability, responsible sourcing, fair trade gemstones and jewelry proudly designed and manufactured in the USA.

Less than 48 hours left to be part of 𝘾𝙪𝙩𝙩𝙞𝙣𝙜 𝙏𝙤𝙬𝙖𝙧𝙙 𝘾𝙝𝙖𝙣𝙜𝙚 online fundraising raffle.If you’ve been meaning to enter, a...
30/10/2026

Less than 48 hours left to be part of 𝘾𝙪𝙩𝙩𝙞𝙣𝙜 𝙏𝙤𝙬𝙖𝙧𝙙 𝘾𝙝𝙖𝙣𝙜𝙚 online fundraising raffle.

If you’ve been meaning to enter, are still on the fence, or haven’t had a chance yet, now is the time to support the cause. The raffle closes October 31 at midnight PDT, and 100% of ticket sales go directly to the Peoples Training & Research Centre (PTRC) to support their work addressing silicosis and helping affected workers and families.

Swipe through to see which pieces are calling your name, then click the link in our bio to purchase your raffle tickets before time runs out!

A little cosmic inspiration for spooky season.These Neon Green Beryl Star Cuts bring an electric pop of green to an out-...
28/10/2026

A little cosmic inspiration for spooky season.

These Neon Green Beryl Star Cuts bring an electric pop of green to an out-of-this-world cut. Their crisp star shape creates shifting patterns of light and shadow, like stars catching the light in a dark October sky.

A little neon, a lot of dimension, and a touch of celestial magic.

27/10/2026

Our 𝘾𝙪𝙩𝙩𝙞𝙣𝙜 𝙏𝙤𝙬𝙖𝙧𝙙 𝘾𝙝𝙖𝙣𝙜𝙚 raffle closes October 31st, and 100% of ticket sales go directly to the Peoples Training & Research Centre (PTRC) to support their work addressing silicosis in the gemstone and jewelry industry.

Each design featured is a one-of-a-kind piece created for this year’s fundraiser. Head to the link in bio to get your raffle tickets and support a cause that matters to our industry.

Which design did fate pick for you? Comment below with the design you landed on!

A little Oregon opal with an otherworldly glow.These faceted 6×3mm marquise cuts showcase the soft, milky-white color of...
26/10/2026

A little Oregon opal with an otherworldly glow.

These faceted 6×3mm marquise cuts showcase the soft, milky-white color of Oregon Blue Hyalite Opal. Their understated luminosity and elongated shape bring a quiet elegance to a distinctive variety of American-mined gemstones.

Autumn’s golden hour, captured in a gemstone. 🍂These Golden Imperial Topaz ovals carry the warmth of honey-colored leave...
24/10/2026

Autumn’s golden hour, captured in a gemstone. 🍂

These Golden Imperial Topaz ovals carry the warmth of honey-colored leaves and the last golden light of an October afternoon. Their rich, golden hues bring depth and warmth to the season, while the classic oval cut lets that natural brilliance shine from every angle.

From 5×3mm to 7×5mm, these little golden gems are a reminder that autumn has a color all its own.

23/10/2026

Give us 5 minutes. This is one story you don’t want to scroll past.
 
Jagdish Patel, Director of the Peoples Training & Research Centre (PTRC), shares insight into silicosis, its impact on workers and families, and the efforts to address this incurable and fatal lung disease. 
 
You can help support PTRC’s work by purchasing raffle tickets in our 𝘾𝙪𝙩𝙩𝙞𝙣𝙜 𝙏𝙤𝙬𝙖𝙧𝙙 𝘾𝙝𝙖𝙣𝙜𝙚 fundraising raffle online. Every $25 ticket will be donated directly to their efforts.
 
This cause is personal to us, and it’s a story our industry needs to hear.
 
Fundraiser ends October 31st, 2026. Link in bio.
 

Small in size, big on shine. These 3mm Hematite round cabochons bring a sleek, metallic luster and deep steel-gray color...
22/10/2026

Small in size, big on shine. These 3mm Hematite round cabochons bring a sleek, metallic luster and deep steel-gray color to your next design. Think tiny mirror-like accents, bold contrast, and just the right amount of edge.

Sometimes the smallest stones make the biggest impact.

Designed by Geeta Bharathi (GB design), this bold, sculptural ring is defined by a broad band and a triangular moss agat...
20/10/2026

Designed by Geeta Bharathi (GB design), this bold, sculptural ring is defined by a broad band and a triangular moss agate cabochon that rises above the center of the design. A balanced arrangement of colorful gemstones sits across the face of the ring, creating a graphic composition that combines strong geometric forms with organic color and pattern.h stone individually set to create a natural sense of movement.

Geeta’s piece is one of 8 one-of-a-kind designs featured in our 𝘾𝙪𝙩𝙩𝙞𝙣𝙜 𝙏𝙤𝙬𝙖𝙧𝙙 𝘾𝙝𝙖𝙣𝙜𝙚 raffle, supporting silicosis awareness and prevention through the Peoples Training & Research Centre (PTRC).

Raffle tickets are available through October 31st. See all the designs and enter through the link in our bio.

Designed by Yushan Cassie Sun (solotus jewelry studio), this Art Nouveau-inspired statement necklace is defined by flowi...
20/10/2026

Designed by Yushan Cassie Sun (solotus jewelry studio), this Art Nouveau-inspired statement necklace is defined by flowing, wing-like lines and an organic arrangement of gemstones. Two uniquely cut moss agates form the focal points, arranged in an hourglass-like composition with each stone individually set to create a natural sense of movement.

Yushan’s piece is one of 8 one-of-a-kind designs featured in our 𝘾𝙪𝙩𝙩𝙞𝙣𝙜 𝙏𝙤𝙬𝙖𝙧𝙙 𝘾𝙝𝙖𝙣𝙜𝙚 raffle, supporting silicosis awareness and prevention through the Peoples Training & Research Centre (PTRC).

Raffle tickets are available through October 31st. See all the designs and enter through the link in our bio.

Designed by Anna Nearburg (Stone Everett), these sculptural hoop earrings explore movement and flow through a circular f...
20/10/2026

Designed by Anna Nearburg (Stone Everett), these sculptural hoop earrings explore movement and flow through a circular form and an organic arrangement of gemstones. Each hoop was cuttlefish cast, an ancient direct-casting technique that gives the silver a naturally textured, raw surface and connects the making process to the water-inspired concept behind the design.

Anna’s piece is one of 8 one-of-a-kind designs featured in our 𝘾𝙪𝙩𝙩𝙞𝙣𝙜 𝙏𝙤𝙬𝙖𝙧𝙙 𝘾𝙝𝙖𝙣𝙜𝙚 raffle, supporting silicosis awareness and prevention through the Peoples Training & Research Centre (PTRC).

Raffle tickets are available through October 31st. See all the designs and enter through the link in our bio.

Address


Opening Hours

Monday 08:00 - 17:00
Tuesday 08:00 - 17:00
Wednesday 08:00 - 17:00
Thursday 08:00 - 17:00
Friday 08:00 - 17:00

Telephone

+18008882444

Website

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