Spectacular Ring and 10/10 Customer Service
"I absolutely love the ring, and the amazing customer service that went into the process of helping me choose the perfect Bring as well as providing me with constant updates."






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The Nikki Solitaire engagement ring captures the essence of timeless romance. Its graceful design and refined elegance make it a perfect symbol of your love and commitment. Whether you're planning a heartfelt proposal or looking for a piece that speaks of legacy and devotion, the Nikki ring offers a classic yet personal expression of enduring beauty.
At the heart of the Nikki design is a captivating pear-shaped centre stone, held securely in place by five delicate claws. Choose from a brilliant Natural Diamond, an eco-conscious Lab-Grown Diamond, a vibrant Coloured Gemstone, or even a treasured stone of your own — all made possible through our custom diamond ring builder. The pear shape combines vintage charm with a modern silhouette, creating a flattering and unforgettable centrepiece.
The 18k white gold band is adorned with carefully set accent stones, offering just the right touch of sparkle. Customise the look with your choice of Natural Diamonds, Lab-Grown Diamonds, or Moissanite to enhance the brilliance and complement the centre stone. The slim, elegant band provides balance and grace, highlighting the solitaire design while adding a luxurious shimmer.
Expertly handcrafted in South Africa, each Nikki ring reflects our dedication to ethical sourcing and exceptional quality. Every detail is carefully considered, from responsibly sourced diamonds to the precise finish of the setting. Designed for daily wear, this engagement ring offers comfort, durability, and timeless sophistication that will endure through every chapter of your love story.
When you choose Ralph Jacobs Jewellers, you're choosing a tradition of fine craftsmanship, integrity, and personal service. The Nikki Solitaire engagement ring is more than a piece of jewellery — it's a promise made beautiful, and a legacy made to last.
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Free Gift to You on All Orders
Receive a Free pair of Ralph Jacobs Bespoke Earrings
Each piece is carefully handcrafted to order. Manufacturing time is 20 working days from order confirmation.
2025 Christmas & Black November Orders: All orders must be placed before 3rd December 2025 to be delivered before 25th December 2025. Orders placed after this date will be shipped 20 working days after 19th January 2026.
We will keep you updated throughout the manufacturing process via email and WhatsApp.
Free Insured Shipping within South Africa
Your order will be delivered safely and securely with full insurance coverage. Tracking information will be provided once your item ships.


Find the perfect fit
How to measure your ring size
Each ring is crafted to order, tailored to your chosen diamond and ring size. For this reason, we recommend confirming your ring size before purchase, as resizing is not advised.
Overall rating: 5.0 / 5 from 2 reviews.
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"I absolutely love the ring, and the amazing customer service that went into the process of helping me choose the perfect Bring as well as providing me with constant updates."
"Great service with resizing and beautiful ring! Thanx!"