Design Your Own Engagement Ring

Turn Your Imagination into Reality with our Bespoke Engagement Rings in Cape Town, South Africa. Discover our specialty in crafting personalised engagement rings through our custom CAD design services. With a commitment to craftsmanship and meticulous attention to detail, we collaborate closely with you to bring your unique ideas to life. Draw inspiration from our stunning collection of Cape diamonds engagement rings.

Cape Diamonds 750 + Google 5 Star Reviews

Constellation Diamond Platinum Engagement Rings

South Africa’s brightest collection of platinum diamond engagement rings will have you wishing upon a “yes” as they sparkle by. Crafted to reflect the timeless magic of South Africa’s night skies, our constellation-inspired rings offer you the chance to wear the beauty of the stars on your finger for generations to come

Diamond Constellation Platinum Engagement Rings
Cape Fynbos Diamond

Cape Fynbos Diamond Engagement Rings

Inspired by Cape Town’s stunning fynbos flowers, these proudly South African engagement rings embrace the Cape Floral Kingdom’s intricate botanical shapes and exquisite landscapes. Naturally designed to attract attention, our platinum South African Diamond Fynbos range is the perfect blend of soft romance and feminine sophistication. 

Trending Platinum Diamond Engagement Rings

From contemporary styles and ethically inspired designs, to minimalist and modern engagement rings, our Cape Diamonds selection of trending platinum or white gold diamond rings are inspired by some of the most popular designs from around the world. Choose from our ethically sourced, premium Platinum 950 settings for an eco-friendly luxury jewellery experience in the heart of South Africa.

Trending Platinum Diamond Engagement Rings
Halo Diamond Platinum Engagement Rings

Halo Diamond Platinum Engagement Rings

Show off your centre stone with a crown of petit, sparkling diamonds intricately set in a platinum halo design. Famous for maximising your diamond’s shape, cut and carat-size, this classic mid-century style is the perfect, attention-grabbing choice if you’re looking to make your centre-stone appear bigger and brighter. 

Solitaire Diamond Platinum Gold Engagement Rings

Make your proposal a moment to remember with our stunning platinum solitaire diamond engagement rings! These classic designs are ideal for those who appreciate elegance and simplicity. With all attention on your centre stone, choose a high-quality diamond that shows off your diamond’s carat weight, colour, clarity, cut or fancy shape. Shop now and make your solitaire diamond engagement ring vision come true.

Solitaire Diamond Platinum Gold Engagement Rings
Hidden Halo Platinum Diamond Engagement Rings

Hidden Halo Platinum Diamond
Engagement Rings

Let your love shine with a subtle band of petit diamonds wrapped around your setting! Platinum hidden-halo engagement rings are a stylish choice if you’re looking to personalise a classic ring style but still want to keep the attention on your centre diamond. Whether you’re looking for an oval cut hidden-halo, double-hidden-halo, or semi-hidden halo design, inquire now to uncover the hidden beauty of our platinum hidden halo diamond engagement rings. 

Soul Diamond Platinum Engagement Rings

Created by Joel Graham and exclusive to Cape Diamonds, our platinum soul diamond engagement ring collection showcases some of the most pure, minimalistic ring designs in the world. Individually hand-set, each soul ring hides a complex, patented technique used to secure the centre stone in a remarkable tension setting designed to display the maximum brilliance of your selected diamond.

Soul Diamond Platinum Engagement Rings
Side Stone Platinum Diamond Engagement Rings

Side Stone Platinum Diamond Engagement Rings

If you find yourself in Cape Town, Durban, or Johannesburg, you’ll fall in love with our locally mined, South African platinum side stones engagement rings. Accentuating your choice of centre stone with a diamond studded, high quality platinum band can make your engagement ring appear to shimmer from every direction. Browse our captivating collection and elevate your proposal with exquisite pavé side stones, channel settings, asymmetrical smaller diamonds, or bespoke side stone diamond engagement ring designs.

Trilogy Platinum Diamond Engagement Rings

The only thing better than a diamond is more diamonds! A timeless and creative style, three-stone platinum diamond engagement rings symbolise the bond between two people forged through past and present experiences, inspiring hope for the future. Paired with colourful gemstones or fancy shaped diamonds, these show-stopping trilogy engagement ring designs can be a creative reflection of your unique love story.

Trilogy Platinum Diamond Engagement Rings
Oval Cut Platinum Diamond Engagement Rings

Oval Cut Platinum Diamond Engagement Rings

Everyone loves a big, sparkling diamond! Oval shaped diamonds are not only popular and on-trend, but their distinctive cut can beautifully elongate the finger and make your diamond appear bigger too. If you’re looking for a trendy but classic platinum diamond engagement ring that will never go out of style, oval diamonds are a favourite choice for contemporary hidden halo designs and cat-claw settings.

Radiant Cut Platinum Diamond Engagement Rings

Sparks will fly with a radiant cut platinum or white gold diamond engagement ring. Famous for its glittering, crushed ice appearance, this unique and captivating diamond shape is the perfect match for the cool, sophisticated hues of South Africa’s world-renowned Platinum settings. If you’re looking for an interesting diamond shape with a high-fashion reputation, the versatile and striking cut of the radiant diamond will show off its elegant, symmetrical faceting and scintillating allure in any engagement ring design.

Radiant Cut Platinum Diamond Engagement Rings
Round Cut Platinum Diamond Engagement Rings

Round Cut Platinum Diamond Engagement Rings

The most popular and recognisable diamond shape, round brilliant cut diamonds boast optimal light refraction and brilliant symmetry with mathematical precision. With unrivalled versatility, round shaped diamonds offer the widest range of setting options to suit every style and budget preference. Whether you’re looking to show off your centre stone in a solitaire setting or wish to create a one-of-a-kind design, round cut platinum diamond engagement rings never go out of fashion.

Split Band Platinum Diamond Engagement Rings

Split band platinum diamond engagement rings celebrate the eternal bond and connection between two people, with each partner retaining their individual qualities and beauty. Cape Diamonds’ split-band engagement ring collection holds the diamond, delicately balanced and playfully sparkling between two platinum or white gold bands –  ensuring your ring is beautiful and durable enough to stand the test of time. 

Split Band Platinum Diamond Engagement Rings
Antique Style Platinum Diamond Engagement Rings

Antique Style Platinum Diamond
Engagement Rings

Nostalgia for an era of grand romantic gestures and beloved, handcrafted objects is common in the hustle and bustle of modern life. With our time-tested, traditional jewellery manufacturing techniques, the Cape Diamonds workshop offers you exquisite custom-made, antique-inspired platinum designs with the promise of lasting, hand-finished quality. With timeless and eye-catching details, durability and versatility, antique style engagement rings are sure to be cherished heirloom pieces for generations to come. 

Princess Cut Platinum Diamond
Engagement Rings

Unique and edgy, princess cut diamonds are a shimmering statement for a platinum engagement ring. With up to 60 facets, this intriguing and impressive diamond shape is often referred to as a ‘square modified brilliant’ cut for its seamless four-corner, symmetrical design that can only be compared to the brilliance of a round cut diamond. An excellent choice for contemporary designs and abstract pieces, you can be confident your princess cut diamond engagement ring investment will be admired for a lifetime.

Princess Cut Platinum Diamond Engagement Rings
Intricate Design Platinum Diamond Engagement Rings

Intricate Design Platinum Diamond
Engagement Rings

Rings that have many small diamonds or clusters of diamond detail, are known as complex ring designs. These ornate tokens of devotion take time to create, as each small diamond must be perfectly placed within fine claws to ensure a lasting final product. Symbolic of the intricate details of your love story, complex or ‘intricate’ platinum diamond engagement ring designs command attention and are ideal if you’re looking for something unusual and extraordinary.

Emerald Cut Platinum Engagement Rings

Glamourous and elegant, emerald shaped diamonds offer glistening clarity and long lines. Accentuated by artistically cut, parallel facets, this understated diamond shape will exude perfect symmetry in a platinum engagement ring design. A popular choice for vintage-inspired designs and contemporary Hollywood styles, emerald cut diamonds are a timeless addition to the bright and luxurious appeal of our premium platinum bands.

Emerald Cut Platinum Engagement Rings
Cushion Cut Platinum Engagement Rings

Cushion Cut Platinum Engagement Rings

Cushion shaped diamonds, with their natural romance and soft, retro aesthetic are a creative choice for your platinum engagement ring. This unique cut has been shown off in royal jewellery designs for centuries and has become an increasingly popular alternative to round shaped diamonds. With its squarish shape and soft edges, cushion cut diamonds are known for their antique-look but can be styled for any design preference and precious metal quality. 

Yellow Gold Engagement Ring Collection

Discover timeless elegance and modern sophistication with our Yellow Gold Ring Collection, a curated selection of stunning pieces designed to suit every style and occasion. Crafted from radiant 14k and 18k yellow gold, each ring in this collection showcases the warm, classic glow that has made yellow gold a beloved favorite for generations. From bold statement rings with intricate filigree or sleek minimalist bands perfect for everyday wear, this collection celebrates the full spectrum of design. 

Yellow Gold Engagement Ring Collection
Rose Gold Engagement Ring Collection

Rose Gold Engagement Ring Collection

Radiating warmth and elegance, our Rose Gold Ring Collection captures the perfect harmony between soft, romantic tones and the brilliance of natural diamonds. Each piece is thoughtfully crafted in 14k or 18k rose gold, offering a modern yet timeless appeal that complements every skin tone and personal style. This diverse collection features an array of styles—from delicate solitaire rings and classic pavé bands to vintage-inspired halos, bold cocktail rings, and modern architectural designs.

White Gold Engagement Ring Collection

Sleek, sophisticated, and endlessly versatile, our White Gold Ring Collection brings together a wide range of styles, all unified by the cool, luminous beauty of 14k and 18k white gold. Whether you’re drawn to minimalist elegance or bold, eye-catching designs, this collection offers something for every taste and occasion. Explore an array of styles, from clean-lined modern bands and stackable rings to ornate vintage-inspired settings with milgrain and filigree detailing.

White Gold Engagement Ring Collection
Learn About Diamond Engagement Rings

Learn About Diamond Engagement Rings

From choosing the perfect design to selecting which precious metal best complements your centre stone, our Cape Diamonds engagement ring education pages will help you find the perfect engagement ring for you proposal.

Engagement Ring Builder

Unleash your creativity and craft your dream engagement ring. This innovative tool puts you in the jeweller’s seat, allowing you to handpick your preferred diamond as the centre stone and choose from a range of exquisite ring settings. Whether you envision a classic solitaire or a halo of diamonds, the possibilities are endless.  Design your one-of-a-kind masterpiece with us!

South Africa's Most Trusted Jeweller

South Africa's Most Trusted Jeweller

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750+ Star Reviews

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Rated No.1 Retail Store in Cape Town

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