Roho Jewels: natural gemstones and fine jewelry, Toronto

Ruby and diamond halo stud earrings in 18K white gold resting beside river stones

18K white gold · natural ruby

Rubies, held in light

Natural rubies ringed with diamonds, set in solid 18K gold.

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Emerald and diamond halo stud earrings in 18K yellow gold below a sandstone rock

18K yellow gold · natural emerald

Green, as the earth made it

Earth-mined emeralds with every treatment disclosed.

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Pink gemstone heart stud earrings in 18K rose gold resting in fine sand

18K rose gold

Soft pink, solid gold

Everyday studs in 18K gold, made to be worn for decades.

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Ruby and diamond halo stud earrings in white gold on stacked stonesEarringsEmerald and diamond halo studs in 18K yellow gold on a river stone18K Solid GoldPastel sapphires in fancy geometric cutsLoose GemstonesRuby and diamond halo stud earrings on a river stoneAll Jewelry

The Stud Edit

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Tahitian pearl and diamond front-back earrings in 18K yellow gold

Tahitian Pearl and Diamond Front-Back Earrings in 18K Yellow Gold

Tahitian Pearl and Diamond Front-Back Earrings in 18K Yellow Gold
$2,000.00 CAD
Three-tier display full of pink and blue sapphire heart bracelets in 925 sterling silver

The 925 Edit

A different piece for every outfit

Natural sapphires, emeralds and rubies set in solid 925 sterling silver, finished in yellow gold, rose gold or bright white rhodium. Light enough for every day, priced so you can own a few: one for the office, one for dinner, one for the weekend. All 100% nickel-free and hypoallergenic.

Coming soon: The Heart Drop, 22 natural pink and blue sapphire heart bracelets. Every drop is a limited batch, so join our email list below to hear first.

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Ruby and diamond halo stud earrings in 18K rose gold on a white step with navy ribbon

The gift edit

Gifts that outlast the season

Natural gemstone studs in solid 18K gold, nickel-free and hypoallergenic, shipped free worldwide from Toronto. Join our list for a welcome code: $20 off your first order.

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Shop by metal

Yellow · White · Rose

18K Solid Gold

Fine jewelry in solid 18K gold, set with natural gemstones and made to be worn for decades.

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  • Earrings
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Yellow gold plated · Rose gold plated · White rhodium

925 Sterling Silver

Everyday pieces in solid sterling silver with natural gemstones. Nickel-free and hypoallergenic.

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  • Bracelets
  • Earrings
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Collector Gemstones

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Yellow Sapphire Pair 0.70 ct, 4 mm Rounds – Natural Loose Stones, ThailandYellow Sapphire Pair 0.70 ct, 4 mm Rounds – Natural Loose Stones, Thailand$175.00 CADYellow Sapphire Matched Pair 0.68 ct, 4 mm Rounds – Natural Loose (Pukhraj)Yellow Sapphire Matched Pair 0.68 ct, 4 mm Rounds – Natural Loose (Pukhraj)$175.00 CADUnheated Purple Sapphire Pair 3.08 ct – Natural Ceylon Tumbled Loose StonesUnheated Purple Sapphire Pair 3.08 ct – Natural Ceylon Tumbled Loose Stones$475.00 CADZambian Emerald 2.51 ct Emerald Cut – Natural Loose Stone with AppraisalZambian Emerald 2.51 ct Emerald Cut – Natural Loose Stone with Appraisal$1,350.00 CAD
Emerald stud earrings resting on a sandstone rock

Since 2018 · Toronto

Jewelry with a pulse

Colour is what makes a piece feel alive. We hand-select natural, earth-mined sapphires, rubies and emeralds and set them in solid 18K gold or 925 sterling silver, so you pay for the stone, not a gold markup. Every treatment is disclosed, every piece of jewelry is nickel-free and hypoallergenic, and every gemstone carries our lifetime guarantee that it is natural and genuine.

Our story
Free worldwide shipping
Nickel-free & hypoallergenic
Ships next business day
30-day returns
Lifetime genuine guarantee

From the journal

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October 2026Precious vs Semi-Precious Gemstones: What the Labels Really MeanDiamond, ruby, sapphire and emerald are called precious. What makes them rarer and more valuable than other gems, what the price and auction data show, and...October 2026Inside the Stone Box: Pastel Sapphires, Emeralds and a Royal Blue OvalWhat crossed our sorting table this season: a parcel of emeralds, pastel sapphires in fancy cuts, a pink heart in yellow gold and one royal blue...October 2026Untreated, Heat Only or Minor Oil? How to Read a Gemstone Treatment LabelMost coloured gemstones are treated in some way. Here's what "untreated", "heat only", "minor oil" and "glass filled" really mean, and how each one affects value...