Mohsten

Mohsten At Mohsten, we design bespoke diamond jewellery that’s anything but ordinary.

A week of big energy, bench magic, and incredible sparkle ✨From the Girls in Business Conference to working with fresh c...
06/09/2026

A week of big energy, bench magic, and incredible sparkle ✨

From the Girls in Business Conference to working with fresh castings and sparkle hunting, this week was all about celebrating craft, ambition, and detail.

Yours, most brilliantly,
Hayley & Jess

Not just September’s birthstone. Sapphire is the ultimate investment piece.With unmatched durability for daily wear and ...
03/09/2026

Not just September’s birthstone. Sapphire is the ultimate investment piece.

With unmatched durability for daily wear and a spectrum that ranges far beyond classic blue, think rare teals, bi-colors, and striking geometric cuts, it’s the ultimate canvas for a bespoke signature ring.

01/09/2026

Making magic out of solid gold. Behind the bench at MOHSTEN, every bespoke engagement ring is carefully crafted and finished with extreme precision from initial render to the final prong setting and high-polish finish.

The casting process might be messy, but the finished heirloom diamond ring is pure perfection.

Another custom bridal piece ready for its forever home. 💎✨

Chaos, carats, and a casual casualty of furniture, just another month in the studio.Heavy-metal-y yours,Hayley & Jess✨✨
31/08/2026

Chaos, carats, and a casual casualty of furniture, just another month in the studio.

Heavy-metal-y yours,
Hayley & Jess✨✨

A little peek into our week and it was a goodie 🍸✨Sparkle hunting, stocktake distractions, and a rogue marquise. We had ...
30/08/2026

A little peek into our week and it was a goodie 🍸✨

Sparkle hunting, stocktake distractions, and a rogue marquise. We had beers and bubbles with Josh & Ella (the gorgeous winners of our Win a Wedding giveaway!), slurped a few oysters, and celebrated a very exciting hard launch for Nardine & Dom 🥂💍

Stay shining,
Hayley & Jess x

29/08/2026

Standard Operating Procedures

Oysters, w**e and heavy on the gold

28/08/2026

Proof that the right details do all the talking. 🌷✨

From raw gem to mood board vision. ✨The Gemstone: Asscher-cut Pink Tourmaline with mesmerising pleochroism that shifts t...
27/08/2026

From raw gem to mood board vision. ✨

The Gemstone: Asscher-cut Pink Tourmaline with mesmerising pleochroism that shifts tones in every light.

The Design: A custom split-band gold concept crafted to show off that hall-of-mirrors cut.

CustomRing Gemology

26/08/2026

no notes….

18ct Rose Gold & Platinum is where it’s at

24/08/2026

Elongated cushion cut making that proposal answer a yes yes YES.

Manila | Diamond Engagement Ring

Link in bio or dm to get started on your custom ring

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Auckland
Auckland

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