Stefan's Jewellery & Gems

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Stefan's Jewellery & Gems Discover our beautiful collection of bespoke jewellery, diamonds, gemstones, and custom rings.

Stefan’s Jewellery and Gems is situated in Unit 709, 47 On Strand, Cape Town. Founded in 2004, it is managed by owner Stefan Nowotny, who will personally attend to your unique jewellery requirements, offering you advice based on two decades of experience whilst ensuring the highest standard of service. Have a bespoke piece of jewellery handmade by our master goldsmiths or designed using the latest computer technology. We specialise in custom engagement rings and wedding bands, offering our local and international clients excellent value, top quality, and superior service.

13/10/2026

This is not your average dress ring. ✨

This bespoke piece pairs a cushion-shaped blue topaz with delicate side diamonds in a warm yellow gold setting, delivering high impact with clean lines.

Get in touch with Stefan directly to book a consultation: 084 515 7037

October’s birthstone is far from ordinary. ❤️This stunning custom piece was crafted in 18ct yellow gold and features a s...
06/10/2026

October’s birthstone is far from ordinary. ❤️

This stunning custom piece was crafted in 18ct yellow gold and features a striking red Tourmaline centre stone, commonly known as Rubellite.

This highly prized, rare ruby-red variety of Tourmaline is sourced from regions like Brazil, Nigeria, Mozambique, and Madagascar.

Sought after for its intense colour, it is significantly rarer than its pink counterparts.

Request a quote from us today: www.stefansjewellery.com/request-a-quote

29/09/2026

A modern take on a timeless silhouette. ✨

This custom gentleman’s signet ring features a warm, brushed-gold band centred on a clean grid of flush-set diamonds.

Ready to design your custom piece? Request a quote from us today: www.stefansjewellery.com/request-a-quote

22/09/2026

All good things come in threes. 💎

This piece is crafted in yellow gold, and this classic trilogy setting carries a timeless story.

Each stone symbolises a different chapter in the past, present and future, with the prominent centre stone representing the moment you are in right now.

Book your consultation with Stefan: 084 515 7037

15/09/2026

Timeless style meets a sharp contrast. ✨

This custom signet ring features a smooth, round black onyx inset into a polished 9ct yellow gold band.

We focus on premium quality craftsmanship tailored to your personal style.

Get in touch with Stefan directly to book a consultation: 084 515 7037

08/09/2026

Sparkle from every angle? Yes please! 👀

Feast your eyes on this elegant oval cut, a diamond-encrusted band, and a hidden halo designed to catch the sparkle.

Standard solitaires can look a little plain from the side view; however, a hidden halo adds an extra layer of 360° sparkle that catches the light as your hand moves.

We believe every ring should be as brilliant as your love story.

Request a quote from us today: www.stefansjewellery.com/request-a-quote

Redefining everyday luxury. 💚There is something so majestic about a marquise-cut gemstone.This custom design features a ...
01/09/2026

Redefining everyday luxury. 💚

There is something so majestic about a marquise-cut gemstone.

This custom design features a vibrant green emerald centre stone, beautifully framed by a trio of diamonds on either side. Set in a gold band, the marquise cut naturally creates an elongating effect on the finger.

Request a quote today: www.stefansjewellery.com/request-a-quote

25/08/2026

Who says diamonds are only for her? 💎

This custom gent's wedding ring brings a striking contrast between the warmth of yellow gold and the allure of black diamonds.

This is perfect for the groom who seeks a modern edge.

Get in touch with Stefan directly to book a consultation: 084 515 7037

This is some vintage elegance. 💍While modern diamonds are cut for maximum brilliance, the rose cut is all about soft, gl...
18/08/2026

This is some vintage elegance. 💍

While modern diamonds are cut for maximum brilliance, the rose cut is all about soft, glassy lustre and romance.

This piece was crafted in platinum to let the unique silhouette of the oval rose cut take centre stage. It’s the perfect choice for a bride who loves the vintage aesthetic but wants a sleek, contemporary finish.

Let’s craft your custom piece today: www.stefansjewellery.com/request-a-quote

Dare to be a little different. 💚Have you noticed a lot more vibrant green stones in your feed lately?  Green has officia...
11/08/2026

Dare to be a little different. 💚

Have you noticed a lot more vibrant green stones in your feed lately? Green has officially become the trending colour for alternative engagement rings this year.

Whether it's a deep forest Emerald, a teal-green Sapphire, or a striking Tsavorite, a green centre stone offers a completely unique look.

Get in touch with us today to request a quote: www.stefansjewellery.com/request-a-quote

Address

Unit 709 (7th Floor) In 47 On Strand, 47 Strand Street
Cape Town
8001

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