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."
Nikki Platinum Accent Engagement Rings | Cushion Shape
Ring settingR 41,000.00
Centre stoneAdd next
Your ring totalShown after step 2
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. Production takes at least 20 working days, plus time to source your stone.
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.
Bespoke and custom-made policy · Terms of sale · Returns and cancellations · Warranty
We accept
Classic Charm, Modern Refinement
The Nikki engagement ring is a graceful expression of enduring love. With its timeless solitaire style and refined details, this design is made for the romantic at heart. Whether you’re beginning your journey together or marking a lifelong promise, the Nikki ring is a meaningful and elegant choice for any diamond lover or first-time buyer seeking something truly special.
At the centre of the Nikki ring is a beautifully cut cushion-shaped stone, secured by four delicate claws that enhance its soft, romantic silhouette. Our custom diamond ring builder gives you the freedom to personalise the centre stone — whether you prefer a Natural Diamond, Lab-Grown Diamond, Coloured Gemstone, or wish to use your own stone. The cushion cut blends the brilliance of a round with the vintage appeal of a square shape, offering a luminous sparkle with timeless allure.
Set in premium platinum, the band features a refined row of accent stones for added brilliance. These accent stones can be tailored to your preference, with options including Natural Diamonds, Lab-Grown Diamonds, or Moissanite. The result is a sophisticated balance between centre stone and setting, designed to enhance the beauty of the solitaire without overpowering it.
Handcrafted in South Africa by skilled artisans, every Nikki engagement ring reflects the highest standards of quality and care. We are proud to use ethically sourced diamonds and gemstones, ensuring that your ring is both responsibly made and visually stunning. Designed for lasting comfort, the Nikki ring is built to be worn and cherished every day — from engagement to anniversary and beyond.
With Ralph Jacobs Jewellers, you invest in more than just a piece of jewellery — you invest in a legacy. The Nikki engagement ring carries our promise of authenticity, craftsmanship, and elegance. It's a symbol of your love, crafted to last a lifetime and beyond.
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Nikki Platinum Accent Engagement Rings | Cushion Shape
Sale priceR 41,000.00 ZAR
After you order
From our bench to your door
01What's Included
- Exclusive Ralph Jacobs Packaging
- Complimentary earrings with qualifying orders The earrings included depend on your order value.
- 60-day ring resize labour benefit We cover our standard resize labour on one eligible resize within 60 days of delivery. Courier, extra metal and plating are not included, and some rings cannot be resized. Resize policy
- Insurance Valuation Certificate
- Diamond Grading Report
02Manufacturing & Delivery
Each piece is handcrafted to order. Production takes at least 20 working days from order confirmation, plus time to source your stone.
- Order confirmedWe confirm your design, metal and ring size.
- Stone sourcedWe secure your centre stone.
- HandcraftedYour piece is made to order: at least 20 working days.
- Checked and dispatchedFinal quality check, then insured delivery to your door.
Estimated dispatch from
3 November 2026
Based on 20 working days if you order today, excluding weekends and public holidays. Stone sourcing can add time; we confirm your date by email.We will keep you updated throughout the manufacturing process via email and WhatsApp.
03Insured Delivery
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.
Delivered by
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.
Have a Question? Contact Us
Overall rating: 5.0 / 5 from 2 reviews.
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Amazing
"Great service with resizing and beautiful ring! Thanx!"
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