Promise Sparkle Oval Ring
Hand Set Stones
Anti-Tarnish Coating
Lifetime Sparkle
5 Year Warranty
30 Day Returns & Exchanges
The ULTIMATE sparkle with our "crushed ice effect" 3ct Oval. The 18k gold vermeil band is set with contrasting rhodium claws to enhance the brilliance of the centre stone
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3ct crushed ice oval centre stone
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Hidden halo setting
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Half pavé sparkle band
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Hand-set craftsmanship
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18k gold vermeil with rhodium claws or rhodium-plated sterling silver
Promise 5 Year Warranty
Your jewelry is more than an accessory - it’s a symbol of love, commitment, and life’s cherished moments. That’s why every piece comes with a 5-year warranty for complete peace of mind.
We’ll repair any manufacturing faults free of charge or replace your piece if a repair isn’t possible.
If your warranty has expired, or any accidental damage has occurred please reach out. We’ll still do our best to help with repairs or replacements at a reduced fee.
Materials
Gold Vermeil - A thick layer of real 18k or 14k gold bonded to solid sterling silver - up to 25x thicker than standard plating. Designed to last, crafted to shine, made to hold meaning.
Solid 925 sterling silver - finished with rhodium - a rare metal from the platinum family. This bright, durable layer protects against tarnish and keeps every piece shining beautifully.
Rhodium Plating applied to sterling silver. Rhodium is one of the world’s most precious metals, known for its mirror-like shine and exceptional resistance to tarnishing.
Protective anti-tarnish coating that helps preserve shine and colour over time. It adds an invisible shield against daily wear, so your jewelry stays as beautiful as the day you received it.
Conflict-free simulated diamonds, hand-set promise cubic zirconia for a flawless finish.
Sparkle Index (Refractive Index)
Our stones: 2.18 | Natural diamonds: 2.41
Durability (MOHS Hardness)
Our stones: 8.5 | Natural diamonds: 10
Shipping
We ship directly from our UK warehouse with care and speed.
Free 24-hour delivery on all orders over £130.
Orders placed before 1pm UK time (Monday-Friday) are dispatched same day.
24 hour & 48 hour delivery (Monday-Saturday) available at checkout.
Every parcel is fully tracked and beautifully packaged - ready to gift the moment it arrives.
Please note we do not ship on weekends or bank holidays. Fulfilment
and delivery times may vary due to busy periods and or courier delays.
Choose options
Excellent ring.
Beautiful diamond.
Packaging was great.
I wanted a ring that I could wear when I was travelling and leave my engagement ring at home. Don't tell my partner but I would rather keep this ring on all the time!! It is even sparklier than my actual diamond. I am obsessed.
Girlfriend loved it
I love my Promise Sparkle Oval Ring! It looks even better in person and fits perfectly. The packaging was really nice and it arrived quickly. You can tell this business really cares about their products and customers. I’m very happy with my purchase and would definitely order again!
Very beautiful, diamond was almost too big! Very good quality and fits perfectly to size.
10/10 may buy something again in the future
Ring is beautiful
My ring is perfect, she is stunning!!
Vera good service and a pretty ring
The ring itself was beautiful, my girlfriend loved it so much, we did have to send it back for a smaller size and we are currently waiting for it to come in! The promise co has been nothing but helpful!
It’s even more beautiful in person
Finding rings in larger sizes where the stone doesn’t look small is really difficult however this looks perfect on my far from dainty fingers.
The sparkle oval ring is the prettiest ring I’ve ever owned! Thank y’all so much!
what makes us different
Our pieces are symbols of love, commitment, and the moments that matter most.
That's why we obsess over every detail.
So each and every piece is made to be kept forever.
Every piece is hand-set by our master jewellers, backed by a 5-year warranty, and made to the best-in-class standards of the National Association of Jewellers.
A promise you can trust.
