18K White Gold South Sea Pearl Ring – Hallmarked (750) | UK I½ US 4.5 | Legacy in a Luster
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Estimated Delivery:Mar 26 - Mar 30
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Free shipping on all orders above £30
18K White Gold South Sea Pearl Ring – Hallmarked (750) | UK I½ US 4.5 | Legacy in a Luster
South Sea Pearl Ring: 18K White Gold Elegance with Ocean-Born Radiance
A single South Sea pearl sits at the heart of this heirloom-worthy creation—its 9mm diameter, mirror-like sheen, and ethereal whiteness marking it as a rare treasure of the ocean. Cradled in hallmarked 18K white gold, the ring’s refined silhouette speaks to purity of design and permanence of craftsmanship.
| Feature | Details |
|---|---|
| Main Gemstone | Genuine South Sea Pearl – 9mm diameter, very white, high-luster finish |
| Pearl Origin | Likely South Sea (Australia/Indonesia) – prized for rarity and brilliance |
| Metal | 18K White Gold – hallmarked for authenticity and long-lasting shineHallmarked for authenticity and durability |
| Total Weight | 3.82 grams – lightweight with a refined, elegant balance |
| Ring Size | UK I½ / US 4.5 / EU 48 / ⌀ 15.3 mm / Cir. 48 mm |
| Design Style | Minimalist solitaire setting – contemporary, timeless silhouette |
| Symbolic Value | South Sea pearls represent purity, wisdom, and legacy |
| Heirloom Potential | Crafted as a modern heirloom – wearable across generations |
Cherished for generations, South Sea pearls are among the most valuable in the world—cultivated in pristine waters and celebrated for their quiet opulence. This piece is not merely jewellery—it’s a legacy, ready to begin its story with you.
How can you tell if this is a South Sea pearl instead of Freshwater pearl?
- Size: Freshwater pearls rarely exceed 8.5mm with perfect roundness; 9mm white rounds are far more typical of South Sea pearls—especially those farmed in Australia or Indonesia.
- Color: That “very white” hue with a subtle satin glow is a classic hallmark of South Sea pearls, whereas freshwater whites often lean slightly ivory or pink-toned.
- Solitaire Design: The pearl sits as a solo focal point atop 18K white gold—this setting style is common when the pearl itself holds premium value.
Quick Visual Rule of Thumb:
| Feature | Freshwater Pearl | South Sea Pearl |
|---|---|---|
| Size Range | 5mm–8.5mm (rarely 9mm+) | 9mm–16mm typical |
| Shape & Surface | Roundish, some surface ripple | Round to near-round, clean skin |
| Luster & Colour | Softer glow, warm tone | Silky sheen, bright white |
PROS: Precious metal, Elegant glow, Luxurious feel, Perfect for gifting
CONS: May scratch, Needs gentle care, Soft by nature, Store separately
- Weight: Varies by design
- Authenticity: Hallmarked
- Quality Check: Material verified
- Tested: Diamond tester for gemstone
- Gift‑Ready: Perfect for gifting
- Care Free: Jewellery cleaning cloth included
More Information:
Discover more in our FAQ
When will my order be delivered?
We ship worldwide, and every order is packed with care to ensure it arrives safely and beautifully. Most parcels are dispatched within 24 hours, and delivery typically takes 2–4 business days depending on your location.
Each item is placed in protective packaging to prevent damage during transit, and qualifying orders include our gift‑ready presentation — perfect for birthdays, anniversaries, or thoughtful surprises. Once your order ships, you’ll receive an email with full tracking details so you can follow your parcel every step of the way.
Can I return, exchange, or report an issue with my order?
You can return or exchange your jewellery within 30 days of receiving your parcel, as long as the item is in its original, unused, resalable condition. If your order arrives damaged, faulty, or not as expected, simply contact us within 7 days and our team will arrange a replacement or refund.
Every return is handled with care — once your parcel reaches us, we inspect it and process your request promptly. If you need help choosing a different size or style, we’re always here to guide you.
What materials do you use, and how can I trust their quality?
We believe in full material transparency. Every piece is crafted from high‑quality, skin‑friendly metals chosen for durability, shine, and long‑term wear. Our stainless steel jewellery is water‑resistant, tarnish‑resistant, and hypoallergenic. DuoTone™ pieces use premium titanium steel with colour‑locked plating designed for daily use. Our fine jewellery is made from 58.5% (14k) or 75% (18k) pure gold and hallmarked for authenticity.
We openly share our material grades, testing standards, and care recommendations so you always know exactly what you’re wearing — no hidden alloys, no misleading labels, and no surprises.
[ Material Guide ] and we have carecard for the following materials:
- [ 14k/18k Gold ]
- [ 925 Sterling Silver ]
- [ Stainless Steel ]
- [ Copper ]
- [ Zinc Alloy ]