Black November
Nikki 18K Yellow Gold Solitaire Engagement Rings
Timeless Elegance: The Nikki Solitaire Engagement Ring
The Nikki solitaire engagement ring is a beautiful expression of love and commitment, designed to shine as brightly as your unique bond. Its classic, elegant style makes it a perfect choice for first-time buyers and experienced jewellery connoisseurs alike, offering a lasting symbol of your special moment.
At its heart, the Nikki features a stunning round centre stone, carefully held by four graceful claws. Choose from a Natural Diamond, Lab-Grown Diamond, Coloured Gemstone, or even your own treasured stone using our diamond ring builder, ensuring your ring is truly personalised to your taste and story.
The plain band is crafted in rich 18k yellow gold, highlighting the brilliance of the centre stone with subtle warmth and sophistication. Its smooth, understated design guarantees comfort for daily wear while enhancing the ring’s timeless appeal.
Each Nikki ring is meticulously crafted by skilled South African artisans who uphold Ralph Jacobs Jewellers’ commitment to ethical sourcing and exceptional workmanship. Designed to be worn and cherished every day, this engagement ring combines durability with refined beauty.
With Ralph Jacobs Jewellers, you receive more than a ring — you gain a legacy of trust, quality, and the flexibility to customise your Nikki solitaire engagement ring to perfectly reflect your personal journey.
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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.
02 January 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.
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