Black November





Betty Platinum Accent Engagement Ring
Elegant Simplicity with a Brilliant Finish
The Betty engagement ring is a timeless design that speaks to the heart. With its classic solitaire setting and graceful proportions, it’s made for those who appreciate understated beauty with a touch of brilliance. Whether you're beginning your journey together or celebrating a new chapter, Betty is a radiant reminder of enduring love and thoughtful commitment.
At the centre of this exquisite ring is a round-cut stone, held securely by four elegant claws. Using our custom diamond ring builder, you can select a Natural Diamond, Lab-Grown Diamond, Coloured Gemstone, or even a Client-Supplied Stone — allowing you to personalise your engagement ring to reflect your values and style. The round shape is celebrated for its symmetry and unmatched sparkle, making it a beloved choice for generations.
The band, crafted in premium platinum, adds a cool, luxurious sheen that enhances the brilliance of the centre stone. Adorned with carefully set accent stones, the band offers just the right amount of shimmer. Choose from Natural Diamonds, Lab-Grown Diamonds, Moissanite, or opt for a clean finish without accents — each variation is tailored to bring your vision to life.
Handcrafted in South Africa by skilled artisans, every Ralph Jacobs engagement ring is made with pride and precision. We are committed to ethical sourcing, ensuring that every diamond and gemstone can be traced with confidence. Built for daily wear, Betty is as durable as it is beautiful — ready to accompany you through life’s everyday moments and milestones.
When you choose Ralph Jacobs, you invest in a legacy of excellence, authenticity, and lasting beauty. The Betty ring stands as a symbol of quality, South African craftsmanship, and a lifelong promise — a piece to treasure now and for generations to come.
Choose options





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.
