Sparkle with timeless elegance: Hammon Diamond Jeweller is Tauranga's premier destination for beautiful jewellery from diamond earrings to fine gold bracelets


Finding unique fine jewellery pieces that truly reflect your personal style or are perfect for a gift to a loved one can be a challenge. At Hammon Diamond Jeweller, we understand the importance of individuality, and our extensive collection includes everything from delicate necklaces to bold statement pieces, ensuring you find something truly unique. If you have a specific vision in mind, with our custom design services we can create bespoke jewellery tailored to your personal taste. 

We offer a stunning selection of fine jewellery, available both in-store and online, featuring exquisite necklaces, bracelets, earrings, and rings crafted from gold, silver, platinum, and diamonds and other precious stones. Browse our online store or please get in touch to discover the perfect piece that reflects exceptional quality and your individuality.

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For a complimentary consultation or indicative quote, please contact us. Please note: some repairs may require in-person assessment.

Exquisite fine jewellery to reflect your unique style and individuality

  • Our diamond jewellery collection features exquisite designs for every occasion
  • An array of gemstone jewellery featuring emeralds, rubies, sapphires, pearls, and more
  • Beautiful bracelets, elegant earrings, gorgeous rings, and stunning necklaces
  • Custom jewellery design services to create unique, personalised pieces just for you
Shop location: 16 Grey Street, Tauranga

Bespoke custom design for unique jewellery


At Hammon Diamond Jeweller, we believe your fine jewellery should reflect the personality and individuality of the person wearing it. Whether you are looking for a special piece for yourself or for a loved one, our bespoke design service allows you to create a truly one-of-a-kind piece.

Creating a bespoke piece starts with sharing your vision with our expert designers, collaborating on design concepts and selecting precious metals and stones. Your piece is then meticulously crafted, polished and carefully checked before being presented to you. 

Create a one-of-a-kind piece with ethically sourced gemstones and precious metals


At the heart of our craft is a commitment to ethical sourcing and exceptional artistry. We specialise in designing personalised jewellery that reflects your unique story, using a stunning array of responsibly sourced gemstones and premium precious metals.

Whether you're drawn to the timeless brilliance of diamonds or the vibrant hues of coloured gemstones, we offer a diverse selection to inspire your creation. Precious and semi-precious gemstones to consider are:
Diamond

DIAMONDS

classic & enduring
Emerald

EMERALDS

rich & regal
Sapphire

SAPPHIRES

deep & sophisticated
Pearl

PEARLS

iridescent & wondrous
Ruby

RUBIES

bold & passionate
Morganite

MORGANITES

soft & romantic
Tanzanite

TANZANITE'S


rare & mesmerising
Garnet

GARNETS


fiery & intense
Peridot

PERIDOT

fresh & lively
Aquamarine

AQUAMARINES


serene & luminous
Tourmaline

TOURMALINES

vibrant & varied
Topaz

TOPAZ


radiant & versatile
Citrine

CITRINES


warm & golden
Opal

OPALS


ethereal & enchanting

Beauty and craftsmanship with our range of necklaces, bracelets, earrings and rings


Choose from the selection in-store or online or ask us about creating a bespoke piece.
NECKLACES
Crafted with care, our beautiful collection of necklaces, from delicate chains to bold statement pieces and pendants, suit various styles and occasions.
BRACELETS
Our range includes elegant bangles, charm bracelets, and cuffs in various materials, allowing for personal style expression.
EARRINGS
From classic studs to intricate drops, featuring diamonds, gemstones, and precious metals, we have a wide selection of earrings.
RINGS
Ranging from bold, statement-making rings with unique stones and intricate designs to stunning engagement or wedding rings, we offer rings for all occasions.

Hammon Diamond Jeweller also offers a range of men's jewellery, including earrings, chains, bracelets, and rings, designed to suit various styles. We can create custom-made pieces -  unique, personalised jewellery tailored to your individual preferences. Whether you're looking for something classic or modern, come to Hammon Diamond Jeweller.

Expert repairs and remaking service for cherished jewellery pieces


If you have broken jewellery, our expert jewellery repair services can restore it to its original beauty. This option allows you to keep the design intact while bringing the piece back to life, so you can continue to enjoy it just as you remember. From pearl rethreading to ring resizing, we can take care of all your repairs.

For inherited jewellery, or if you're looking to refresh the style of an older piece, our remaking services offer a way to transform it into something new. You can customise the design to reflect your personal taste while preserving the sentimental value of the original.

Fall in love with jewellery with Hammon Diamond Jeweller


Explore our extensive jewellery collection, available both in-store and online. Whether you're searching for diamond pieces or colourful gemstone designs, our range offers something for everyone.

Enjoy the convenience of shopping from home or visit our store at 16 Grey St, Tauranga to experience the collection firsthand. With so many options, you're sure to find the perfect piece that suits your style. 

FAQs about engagement and wedding rings

Creating a bespoke piece of jewellery at Hammon Diamond Jeweller usually takes several weeks. The time depends on the complexity of the design, the choice of precious metals, and the availability of gemstones. Your journey starts with a consultation, followed by design concepts, and ends with a carefully crafted and polished piece.

Our jewellers create all types of bespoke jewellery, including necklaces, bracelets, earrings, and rings. Whether you want to design something entirely new or refresh an older piece, we can tailor the design to suit your style.

Yes, at Hammon we use “bespoke” and “custom” to describe jewellery that is individually designed and made for you. Each piece is created to reflect your personal style, rather than being chosen from a standard range.

Remodelling is the process of transforming older or inherited jewellery into a fresh, modern design. We can reuse your existing gemstones and metals to create a new piece while preserving the sentimental value of the original. 

The cost of remodelling varies depending on the complexity of the design and the materials used. While it isn't always less expensive than buying new, remodelling offers something truly special: the opportunity to create a one-of-a-kind piece that reflects your personal style while preserving the sentimental value of your original jewellery. It’s a meaningful way to breathe new life into something you already cherish.

Redesigning a ring lets you keep the sentimental value of your gemstones and metals, while giving the piece a fresh look. Buying new is faster, but remodelling offers something more personal and meaningful.

Yes, bespoke jewellery is handcrafted with quality materials and design, which helps it retain value over time. More importantly, it also carries emotional and personal significance that mass-produced jewellery cannot match.

Typically, we ask for a deposit to begin the design and creation process, with the balance due on completion of your piece. Repairs and services are also quoted in advance.

While war, soapy water, and a soft cloth can help maintain your jewellery at home, they often don’t achieve the sparkle and precision of a professional clean. At Hammon Diamond Jeweller, we offer complimentary lifetime cleaning for all jewellery purchased from us, including ultrasonic cleaning and expert polishing that restores brilliance safely and effectively. We also stock a curated range of at-home cleaning products suited to different metals and gemstones—just ask us for advice tailored to your piece.

Diamonds are a type of gemstone made from pure carbon, known for their brilliance and hardness. Gemstones cover a wide range of precious and semi-precious stones such as sapphires, emeralds, rubies, garnets, and opals.

Each wedding anniversary has traditional gifts associated with it. For example, gold is often given for a 50th anniversary and diamonds for a 60th. Many couples also choose to give jewellery that includes the gemstone linked to their anniversary year.

  • 1st anniversary – gold jewellery
  • 5th anniversary – sapphire
  • 10th anniversary – diamond jewellery
  • 20th anniversary – emerald
  • 25th anniversary – silver jewellery
  • 30th anniversary – pearl
  • 40th anniversary – ruby
  • 50th anniversary – gold
  • 60th anniversary – diamond

Birthstones are gemstones traditionally linked to each month of the year, while anniversary gemstones are connected to the number of years a couple has been married. Both are meaningful ways to personalise a jewellery gift.

Birthstones are gemstones traditionally associated with each month of the year. They are often given as meaningful gifts to celebrate birthdays, anniversaries, or other milestones. Wearing your birthstone is said to bring luck, protection, and a personal connection to your jewellery.

  • January – Garnet (deep red, symbol of love and protection)
  • February – Amethyst (purple, symbol of clarity and peace)
  • March – Aquamarine (pale blue, symbol of calm and courage)
  • April – Diamond (clear, symbol of strength and purity)
  • May – Emerald (green, symbol of growth and renewal)
  • June – Pearl or Alexandrite (pearl for purity, alexandrite for balance and luck)
  • July – Ruby (red, symbol of passion and vitality)
  • August – Peridot (green, symbol of harmony and strength)
  • September – Sapphire (blue, symbol of wisdom and loyalty)
  • October – Opal or Tourmaline (opal for creativity, tourmaline for healing and balance)
  • November – Topaz or Citrine (topaz for love, citrine for prosperity)
  • December – Turquoise, Tanzanite, or Zircon (all shades of blue, symbolising protection and wisdom)

Yes. Our bespoke design service allows you to create a piece of jewellery featuring your birthstone. Whether it’s a ring, necklace, bracelet, or earrings, we can design something unique and meaningful.

Not at all. Birthstones are also popular for anniversary jewellery, christenings, and special gifts. They add a personal touch and symbolic meaning to any occasion.

Yes. In addition to traditional birthstones linked to the calendar months, each zodiac sign also has gemstones associated with it. These are sometimes called zodiac or astrological stones, and they are thought to bring luck, balance, or protection to the wearer.

  • Aries (Mar 21 – Apr 19) – Diamond, Bloodstone
  • Taurus (Apr 20 – May 20) – Emerald, Rose Quartz
  • Gemini (May 21 – Jun 20) – Pearl, Agate
  • Cancer (Jun 21 – Jul 22) – Ruby, Moonstone
  • Leo (Jul 23 – Aug 22) – Peridot, Onyx
  • Virgo (Aug 23 – Sep 22) – Sapphire, Carnelian
  • Libra (Sep 23 – Oct 22) – Opal, Lapis Lazuli
  • Scorpio (Oct 23 – Nov 21) – Topaz, Aquamarine
  • Sagittarius (Nov 22 – Dec 21) – Turquoise, Blue Topaz
  • Capricorn (Dec 22 – Jan 19) – Garnet, Onyx
  • Aquarius (Jan 20 – Feb 18) – Amethyst, Garnet
  • Pisces (Feb 19 – Mar 20) – Aquamarine, Amethyst

Not always. While some overlap (like sapphire being linked to both September and Virgo), zodiac stones follow the astrological calendar, not the regular months. Both can be meaningful choices for personal or gift jewellery.

Yes. Our jewellers can design custom pieces featuring the gemstone linked to your zodiac sign, your birth month, or even a combination of both if you’d like something unique.