




Nikki 18K White Gold Solitaire Engagement Rings | Cushion Shape
Shipping by Wednesday, July 09, 2025.

ENDS SOON!
Receive a Free Pair of Earrings
With Purchase Over R10,000
Elegant Simplicity in Every Detail
The Nikki solitaire engagement ring by Ralph Jacobs Jewellers is a timeless symbol of love and commitment. Crafted with care to appeal to both first-time buyers and seasoned jewellery lovers, this ring embodies understated elegance and lasting beauty.
At its heart lies a stunning cushion-shaped centre stone, which can be chosen as a Natural Diamond, Lab-Grown Diamond, Coloured Gemstone, or your own precious stone via our diamond ring builder. The four claw setting beautifully showcases the stone’s brilliance, ensuring it takes centre stage.
The band is designed in a classic plain style, crafted from lustrous 18k white gold that complements the diamond engagement ring with a modern, refined touch.
Proudly made in South Africa, this piece highlights exceptional craftsmanship and ethical sourcing. Designed for everyday wear, the Nikki ring offers durability and comfort while honouring the legacy of responsible jewellery making.
With Ralph Jacobs Jewellers, you are guaranteed not only a beautifully crafted engagement ring but also a promise of quality, integrity, and a personalised experience to create a piece as unique as your love.
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Presented with Purpose
Every Ralph Jacobs creation is presented in our signature packaging, designed to reflect the significance of your purchase. Engagement rings are nestled in a luxurious ring box, enclosed within an elegant presentation case — perfect for your proposal moment. Inside, you’ll also find your diamond’s grading certificate and valuation report.
**only for orders above R10,000 with Free Earrings.


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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