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."






The setting price excludes the centre stone. Add your centre stone next to see your final ring price. All prices include 15% VAT.
Buying the setting without a stone? Choose the button above, then select “Add to cart without center stone”.
Made to order, just for you
Your ring is handcrafted after you order, from the setting, diamond, metal and ring size you choose in our Ring Builder. Delivered within 30 working days with a laboratory-grown stone, or 40 working days with a natural stone.Made from 11 January 2027. Delivered within 30 working days (by 19 February 2027) with a laboratory-grown stone, moissanite, no stone or your own stone, or 40 working days (by 5 March 2027) with a natural stone, + up to 10 working days outside South Africa. Seasonal notice
Because it is made to your specification, the 7-day change-of-mind cancellation does not apply. Your rights if an item is defective or not as described, including the six-month Consumer Protection Act right, are not affected.
You reached us through our own e-mail, SMS or message. If you buy as a result of it, you may cancel within 5 business days with no charges, even for a made-to-order piece (Terms section 8A).
We aim to deliver orders placed by 30 November before Christmas, but we can’t guarantee it. Need your piece by a set date? Contact us before you order.
Bespoke and custom-made policy · Terms of sale · Returns and cancellations · Delivery times and what happens if we are late · Warranty
The Nikki Solitaire engagement ring is a timeless treasure that reflects elegance in every curve. With its graceful silhouette and refined sparkle, this ring celebrates love with a quiet confidence. Whether you're proposing or upgrading a cherished piece, the Nikki is a heartfelt expression of enduring commitment.
At the centre of this captivating design lies a brilliant oval-shaped diamond, held securely in place by four expertly crafted claws. The elongated shape flatters the hand while offering exceptional fire and brilliance. Choose from a Natural Diamond, Lab-Grown Diamond, Coloured Gemstone, or even a client-supplied stone using our custom diamond ring builder to personalise your perfect centrepiece.
Crafted in premium platinum, the band is elegantly adorned with accent stones that enhance the ring’s radiance without overpowering its centre. Select from Natural Diamonds, Lab-Grown Diamonds, or Moissanite to tailor your sparkle to your style. The band’s sleek, polished finish pairs beautifully with the soft contours of the oval diamond, creating harmony from every angle.
Proudly handcrafted in South Africa, each Nikki ring embodies masterful craftsmanship and a commitment to ethical sourcing. Ralph Jacobs Jewellers values sustainability, sourcing diamonds and metals responsibly while ensuring every piece is made to last. This design is as suitable for daily wear as it is for life’s special occasions — a perfect balance of beauty and durability.
With Ralph Jacobs, you receive more than a ring — you inherit a legacy of quality, trust, and artistry. The Nikki Solitaire engagement ring is a personalised promise, designed to celebrate your story today and for generations to come.
Choose options
After you order
Each piece is handcrafted to order for you. We deliver within 30 working days with a laboratory-grown stone, or 40 working days with a natural diamond or gemstone, which we source and clear through the South African Diamond and Precious Metals Regulator first. Add up to 10 working days outside South Africa. If we are ever going to be late, we tell you first, and you choose a new date or a full refund.
Each piece is handcrafted to order for you. Our workshop is finishing 2026 orders and starts new work on 11 January 2027, so orders placed now are made from 11 January 2027. We deliver within 30 working days of 11 January 2027 with a laboratory-grown stone, moissanite, no stone or your own stone, or 40 working days with a natural diamond or gemstone. Add up to 10 working days outside South Africa. If we are ever going to be late, we tell you first, and you choose a new date or a full refund. Seasonal notice
21 December 2026
Within 30 working days if you order today, excluding weekends and South African public holidays. This is the date we commit to. If we are going to miss it, we tell you before then.Within 30 working days of 11 January 2027, when our workshop reopens, excluding weekends and South African public holidays. This is the date we commit to. If we are going to miss it, we tell you before then.6 January 2027
Within 40 working days if you order today, excluding weekends and South African public holidays. This is the date we commit to. If we are going to miss it, we tell you before then.Within 40 working days of 11 January 2027, when our workshop reopens, excluding weekends and South African public holidays. This is the date we commit to. If we are going to miss it, we tell you before then.With a laboratory-grown stone21 December 2026
With a natural stone6 January 2027
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, please confirm your ring size before you order: resizing later means cutting and soldering the band.
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!"