Charlotte Full Eternity Ring
The Eternity Ring is a timeless symbol of everlasting love and devotion. In our Charlotte design, the stones are set in a refined U-prong setting, allowing maximum light to pass through for exceptional brilliance. Its low-setting nestles the diamonds closer to the band, creating a graceful silhouette that’s less prone to knocks. Traditionally worn on the fourth finger of the left hand, it is believed to lie above the vena amoris — the vein of love that leads straight to the heart.
Specifications: The size of each round stone comes in 2 sizes: 0.1CT and 0.2CT. Width of band is 3mm and 4mm respectively.
All our diamond simulant jewellery are crafted from 2 types of precious metals:
- Premium 925 sterling silver with 3 microns of 18k gold plating (gold vermeil), or
- Solid 14k/18k gold
(You may select your preferred metal in the dropdown below.)
Our products are 100% nickel-free and hypoallergenic.
As with all fine jewellery, your Éclat by Oui piece deserves proper care. To preserve its lustre, avoid contact with harsh chemicals such as lotion, chlorine, and perfume.
Clean it weekly by soaking in lukewarm water with mild dish soap for 5 minutes, then gently scrub with a soft-bristle brush.
- Singapore orders: approximately 3-4 weeks
- International orders: approximately 4-5 weeks
Ring resizing is offered in US 0.5 increments, for up to ± US 1 size within our available range.
We offer one-time complimentary resizing if the item is returned within 14 days of receipt.
- After 14 days, $55 resizing fee applies
- Takes around 3–4 weeks
To request a resize, please email us.
T&Cs apply.
If your size is not available for selection, email us your customised ring size in US 0.5 increments.
Customised items are not eligible for one-time complimentary resizing, returns, or exchanges.
T&Cs apply.
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Customer Reviews
The Charlotte Full Eternity Ring really does have that classic “forever sparkle” feel — the kind that catches the light with every move. Perfect for a daily reminder of elegance and happiness.
Good quality and nice
Fits well and glitters beautifully. Perfect for daily wear.
Very very nice pieces
Got it to stack with my engagement and wedding band. Totally in love with it and how it compliments the other 2 rings!
Loving this new purchase so much. it’s just so sparkling on my finger and received a lot of compliments from my friends.
Photos don’t do justice to capture how beautiful the ring is irl.
We are obsessed.
We are obsessed in delivering unrivalled quality to you. Our team devotes each piece to exquisite craftsmanship and impeccable quality.
Our stones are precision cut and polished to resemble the brilliance and fire of a natural, fine diamond. Every stone has been meticulously handcrafted to reveal its captivating, kaleidoscopic brilliance.
