Are lab-grown diamonds real diamonds?

Yes, lab-grown diamonds have the same physical, chemical, and optical properties as mined diamonds.

Why is IGI certification important?

IGI certification verifies the authenticity and quality of the diamond.

Do lab-grown diamonds last forever?

Yes, lab-grown diamonds are just as durable as mined diamonds with a Mohs hardness of 10.

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Products

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Siara by Ark

GLEAM BAND

From $156.25 USD $1,126.45 USD

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Siara by Ark

GLIMMER RING

From $1,348.10 USD $1,925.86 USD

Siara by Ark

GOCCIA NECKLACE

$130.81 USD

Siara by Ark

GOLD FISH BONE CHARM

$137.35 USD

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Siara by Ark

HALCYON HALF ETERNITY BAND

$686.77 USD $981.10 USD

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Siara by Ark

HALO ROUND NECKLACE

From $915.18 USD $1,307.40 USD

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Siara by Ark

HEART RING

$915.18 USD $1,307.40 USD

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Siara by Ark

HEXARA NECKLACE

From $94.48 USD

Siara by Ark

INFINIE BRACELET

$159.88 USD

Siara by Ark

INIZIO CHARM

From $65.41 USD

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marquise lab grown diamond ring with bezel setting in 14k gold

Siara by Ark

ISARA RING

$1,780.00 USD $2,542.86 USD

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Jewellery That Feels as Good as It Looks

Elevate Your Everyday with Ethical Sparkle

At Siara by Ark, we believe luxury should never come at the planet’s expense. Our lab-grown diamond jewellery is designed for those who value both beauty and integrity. From timeless necklaces to elegant engagement rings, every piece tells your story, crafted with care, love, and conscience.