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Sierra | East/West Emerald Cut Band

$3,500.00

METAL TONE

18ct White Gold

18ct White Gold 18ct Yellow Gold Platinum

STONE SELECTION

Lab Grown Diamond

Lab Grown Diamond Natural Diamond

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STANDARD CRAFT TIME 6 WEEKS

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Ring Size Guide

THE DESIGN STORY

The Sierra East/West Emerald Cut Diamond Band reimagines classic eternity-style luxury with a striking, horizontal silhouette. Featuring eight meticulously calibrated, step-cut emerald diamonds oriented horizontally, this design delivers a continuous, sleek ribbon of step-cut brilliance across the finger. The custom East/West alignment accentuates the clean, parallel facets of each diamond, offering an avant-garde aesthetic for the modern bride.

Meticulously crafted by master jewellers in our Auckland studio, this high-impact band features an ultra-low-profile setting. Utilizing an expert shared-claw architecture, it minimizes visible metal to maximize light entry from every angle, ensuring a completely flush, comfortable fit whether worn as a standalone statement or paired with your engagement ring.

Designed by MOHSTEN. Crafted for you.

SPECIFICATIONS

Stone Configuration: 8 premium emerald-cut diamonds perfectly color- and dimension-matched for a flawless linear layout.

Total Carat Weight: 1.60ct total weight (~0.20ct per individual stone).

Diamond Quality: F Colour / VS Clarity or higher / Excellent Cut (Independently Graded). Available in ethically sourced Lab-Grown or Natural Diamonds.

Setting Architecture: Low-set, precision-engineered shared-claw setting designed to maximize diamond exposure and sit flush to the hand.

Bespoke: This piece is completely customisable and crafted to order by our expert jewellers. Please allow a 6-week crafting time.

Free insured worldwide delivery

14-day returns on eligible pieces

Complimentary ring resizing included

Lifetime manufacturing warranty

Sierra | East/West Emerald Cut Band

$3,500.00

SHIPPING & RETURNS

Complimentary Shipping

We provide fully insured, complimentary overnight shipping across New Zealand, as well as secure international delivery to select destinations worldwide.

Discreet Packaging

To preserve your surprise, every order is dispatched in completely unbranded, discrete outer courier packaging. A secure adult signature is strictly required upon delivery for your peace of mind.

Bespoke Return Policy

Because our engagement rings are custom-made to order based on individual specifications, these bespoke pieces are non-refundable. For eligible non-custom fine jewelry, we offer returns or exchanges within 14 days of receipt, provided the item is unworn and in its original packaging.

Complimentary Resizing

To ensure a flawless fit, every new MOHSTEN engagement ring purchase includes one complimentary ring resize (up to 3 sizes) within the first six months of purchase.

LIFETIME WARRANTY & AFTERCARE

Lifetime Warranty & After Care
Every MOHSTEN ring is backed by a lifetime manufacturing warranty and includes our professional after-care plan, featuring annual prong tightening and deep cleaning to ensure your diamond remains entirely secure.
🔗 [Learn about our Warranty & After Care]

Complimentary Resizing
To guarantee a flawless fit, your piece is eligible for one complimentary ring resize within 12 months of delivery (up to a maximum of 2 letter sizes).
🔗 [View our Ring Sizing Guide]

OUR QUALITY STANDARD

Premium Materials Only

We rigorously select only top-tier stones F colour / VS clarity or higher, paired with solid 18ct precious golds or pure platinum to guarantee lifelong durability.

Architectural Integrity

Every ring is custom-made to order with minimalist structural engineering, designed specifically to optimize light performance and brilliant diamond fire.
🔗 [Read about our Quality Standards]