



Nikki Platinum Solitaire Engagement Rings | Emerald Shape
Setting Only *Excludes Center Diamond
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Refined Simplicity with Lasting Impact
The Nikki solitaire engagement ring by Ralph Jacobs Jewellers embodies timeless elegance and modern sophistication. This exquisite piece is designed to capture the heart, making it the perfect symbol of commitment for both first-time buyers and experienced jewellery lovers.
Its striking emerald-cut centre stone can be customised to your preference—choose from a Natural Diamond, Lab-Grown Diamond, Coloured Gemstone, or your own precious stone using our diamond ring builder. Secured by four delicate claws, the stone’s crisp edges and radiant facets truly stand out.
The band is crafted from lustrous platinum with a smooth, plain finish that enhances the brilliance of the centre stone while providing exceptional comfort for daily wear.
Proudly crafted in South Africa, the Nikki ring reflects Ralph Jacobs Jewellers’ commitment to ethical sourcing and superior craftsmanship. Each ring is carefully made to ensure durability and timeless beauty, perfect for everyday elegance.
With every Nikki engagement ring, Ralph Jacobs Jewellers offers a promise of quality, integrity, and a lasting legacy—marking your special moment with confidence and grace.
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Free Gift to You on All Orders
Receive a Free pair of Ralph Jacobs Bespoke Earrings
What's Included
- Exclusive Ralph Jacobs Packaging
- Insurance Valuation Certificate
- Diamond Grading Report
Manufacturing & Delivery
Each piece is carefully handcrafted to order. Manufacturing time is 20 working days from order confirmation.
18 February 2026
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.
Delivery Partner
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.
