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Shop All Designs
Queen of the Ocean Collection
Ocean Fantasea Release - 2
Australian Opal Shop
Signature Collection
Shop All
Earrings
Necklaces
Rings
Bracelets
Travel Pouches
Australian Opal Collection
The Colored Diamond Collection
Custom Designs
Shop All
Earrings
Necklaces
Rings
Bracelets
Bespoke
Custom Designs
Engagement
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About Australian Opal
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Sam Tsia

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Red Ribbon Ring - Sam Tsia

Red Ribbon Ring

$7,150.00 Regular price

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Red Ribbon Ring - Sam Tsia

Red Ribbon Ring - Sam Tsia

Red Ribbon Ring - Sam Tsia

Red Ribbon Ring

$7,150.00

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/per

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Mint Tourmaline Diamond Lariat

$3,600.00

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Rainbow Fantasea Ring

Rainbow Fantasea Ring

Quantity

Price upon request

Rainbow Fantasea Ring

Princess of the Sea Necklace - Sam Tsia

Princess of the Sea Necklace

$16,500.00 Regular price

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Princess of the Sea Necklace - Sam Tsia

Princess of the Sea Necklace - Sam Tsia

Princess of the Sea Necklace - Sam Tsia

Princess of the Sea Necklace

$16,500.00

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Opal Sunset Ring - Sam Tsia

Opal Sunset Ring - Sam Tsia

Opal Sunset Ring - Sam Tsia

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Opal Sunset Ring

Coral Fantasea Ring - Sam Tsia

Coral Fantasea Ring

Quantity

Price upon request

Coral Fantasea Ring - Sam Tsia

Coral Fantasea Ring - Sam Tsia

Coral Fantasea Ring - Sam Tsia

Coral Fantasea Ring

Baguette Diamond Cross - Sam Tsia

Baguette Diamond Cross

$2,970.00 Regular price

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Baguette Diamond Cross - Sam Tsia

Baguette Diamond Cross - Sam Tsia

Baguette Diamond Cross - Sam Tsia

Baguette Diamond Cross

$2,970.00

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Baguette Mini Hoops - Sam Tsia

Baguette Mini Hoops

$4,290.00 Regular price

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Color

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Baguette Mini Hoops - Sam Tsia

Baguette Mini Hoops - Sam Tsia

Baguette Mini Hoops - Sam Tsia

Baguette Mini Hoops

$4,290.00

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Baguette Wave Cuff - Sam Tsia

Baguette Wave Cuff

$8,250.00 Regular price

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Baguette Wave Cuff - Sam Tsia

Baguette Wave Cuff - Sam Tsia

Baguette Wave Cuff - Sam Tsia

Baguette Wave Cuff

$8,250.00

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Plain Bubble Huggies - Sam Tsia

Plain Bubble Huggies

$990.00 Regular price

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Color

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Plain Bubble Huggies - Sam Tsia

Plain Bubble Huggies - Sam Tsia

Plain Bubble Huggies - Sam Tsia

Plain Bubble Huggies

$990.00

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About Sam Tsia

Founded in New York City in 2015, Sam Tsia is a fine jewelry studio where each piece is designed and made by hand by founder Samantha Tsiagalis. Now working from her home studio in Lightning Ridge, Australia since 2023, Samantha is closely connected to the land and materials that inspire her work, including some of the world’s most extraordinary opals.

As a first-generation Greek American, her designs are guided by the effortless beauty and quiet elegance of the Greek Islands — a sensibility that values natural form, balance, and enduring quality. Every Sam Tsia piece reflects this philosophy, blending sculptural detail with a sense of ease and harmony.

Sam Tsia pieces are created in very small quantities, often as one-of-a-kind works that revolve around a specific center stone, and are intended to be collected and worn for a lifetime.

Commissioning a custom Sam Tsia piece is a personal and intimate process, centered on trust, craftsmanship, and intention. From sourcing rare stones to shaping each element by hand, the experience is designed to honor both the materials and the individual who will wear them.

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