SKU: R8745
Stunning U Shape Diamond Ring,black Gold Nickel Free — Geometric U-shape band with pave CZ stones in dramatic black gold over 925 sterling silver. Nickel-free, factory direct. A ring that refuses to blend in.
Black gold isn’t just a finish – it’s an attitude. This U shape diamond ring takes the classic pavé band and transforms it through the lens of modern edge: a deep black gold plating over 925 sterling silver, with brilliant cubic zirconia stones tracing the geometric U-shape silhouette. The contrast between the dark metal and the white fire of the CZ stones creates a visual tension that makes this U shape diamond ring black gold 925 impossible to ignore.
The U-shape design itself is architectural – a clean geometric curve that wraps around the finger with deliberate asymmetry. Unlike traditional round bands, the U profile elongates the finger and creates a contemporary silhouette that pairs beautifully with both minimalist wardrobes and bold statement pieces. Each of the pave CZ stones on this U shape diamond ring is individually hand-set under magnification, ensuring uniform height, alignment, and brilliance across the entire band.
Available in sizes 6, 7, and 8, this ring is crafted for comfort as much as drama – the interior of the band is polished smooth against the skin, while the nickel-free 925 sterling silver base ensures all-day wear without irritation.
| Product Name | U Shape Diamond Ring – Black Gold Plated 925 Silver |
| Material | S925 Sterling Silver with Black Gold Plating |
| Stones | Pavé-Set Premium Cubic Zirconia – Brilliant Cut |
| Design | Geometric U-Shape · Pavé Band · Statement Ring |
| Finish | Black Gold Plate · Rhodium Underlayer · Hypoallergenic |
| Available Sizes | US 6, 7, 8 (Standard International Sizing) |
| Safety | Nickel-Free · Lead-Free · Cadmium-Free · XRF Tested |
| Brand | MIRAMETAL – Factory Direct Since 2010 |
The black gold finish on this U shape diamond ring is achieved through a specialized plating process that deposits a dark rhodium alloy over the 925 sterling silver base. Unlike painted or enameled surfaces that chip within weeks, this U shape diamond ring black gold 925 features a molecularly bonded black finish that resists wear through daily use.
Each pavé-set CZ stone on this U shape diamond ring is AAAA+ grade with flawless clarity – individually inspected under 10× magnification before setting. With a refractive index of 2.15-2.18, these CZ stones produce brilliant white light return that GIA research confirms rivals natural gemstones at a fraction of the cost. The contrast of brilliant white stones against the deep black gold band creates the most dramatic visual impact in our ring collection.
This U shape diamond ring is completely nickel-free, lead-free, and cadmium-free – tested via XRF spectroscopy to meet both EU REACH and US CPSIA safety standards. The 925 sterling silver base with rhodium underplating provides a hypoallergenic barrier that makes this ring safe for even the most sensitive skin.
Every U shape diamond ring is produced in our Guangzhou factory under strict 10× magnification quality control – the same facility that has supplied jewelry to retailers worldwide for over 15 years.
Ring Quality Check
✅ AAAA+ Pave CZ Stones
✅ Black Rhodium Plating
✅ 10× Magnification QC
✅ XRF Safety Tested
✅ Nickel-Free Certified
Geometric silhouette with hand-set pave CZ stones across the arc
Rhodium-alloy black gold plating – molecularly bonded, not painted
Years manufacturing. Quality-controlled, brand-ready from our factory
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Solo Statement
Wear this U shape diamond ring alone on the index or middle finger. The black gold finish against bare skin creates a striking architectural accent that needs no accompaniment.
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Dark Stack
Layer this U shape diamond ring with plain black or silver bands for a monochromatic look. Pair with minimalist rings for contrast.
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Edgy Gift
The U shape diamond ring makes an unforgettable gift for someone with bold taste. Perfect for birthdays and anniversaries.
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Gentle Cleaning
Wipe this U shape diamond ring with a soft microfiber cloth after each wear. Avoid ultrasonic cleaners – the black gold finish prefers gentle care.
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Separate Storage
Store this U shape diamond ring in its original box away from other jewelry. The black gold finish stays pristine when protected from scratches.
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Avoid Chemicals
Remove this U shape diamond ring before swimming, showering, or applying perfume to protect the black gold finish.
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CZ Sparkle
The pave CZ stones on this U shape diamond ring can be brightened with a dry soft brush. Avoid liquid cleaners between stones.
🚚 Free worldwide shipping on all orders
📦 Ships in 1-3 business days with tracking
🎁 Luxury ring box included
🔄 30-day hassle-free return policy
🏭 Factory direct pricing – no middleman markup
📋 MOQ: 10 pieces per style, sizes 6/7/8 available
🏷️ Custom branding & packaging on request
📩 Contact: mirametal@lhpv88.shop for bulk quote
The black gold on this U shape diamond ring is applied through specialized rhodium-alloy plating – a molecular bond that resists chipping and fading. With proper care (removing before swimming, showering, or applying chemicals), the black finish on this U shape diamond ring black gold 925 maintains its dark elegance for years. The rhodium underlayer provides an additional durability barrier.
Yes. This U shape diamond ring is crafted from S925 sterling silver and is completely nickel-free, lead-free, and cadmium-free – verified by XRF spectroscopy. The hypoallergenic composition of this U shape diamond ring black gold 925 makes it safe for all-day wear, even on the most sensitive skin.
The stones on this U shape diamond ring are premium AAAA+ grade cubic zirconia – precision-cut for maximum brilliance. With a refractive index of 2.15-2.18, these pavé-set CZ stones produce fire and sparkle that rivals natural diamonds at a fraction of the cost. Each stone on this U shape diamond ring is individually hand-set and inspected under 10× magnification.
This U shape diamond ring is available in US sizes 6, 7, and 8. The geometric U-shape band has an open back design that allows for a comfortable fit on most finger shapes. The interior of this U shape diamond ring black gold 925 is polished smooth for all-day comfort.
Yes. MIRAMETAL is a factory-direct manufacturer with over 15 years of experience. This U shape diamond ring is available for wholesale from 10 pieces, with OEM/ODM customization including custom sizing, logo engraving, and branded packaging. Contact mirametal@lhpv88.shop for wholesale pricing on this U shape diamond ring.
Factory-made. Quality-controlled. Brand-ready.
Over 15 years crafting fine jewelry for retailers worldwide.
Nickel-Free · Black Gold · Pave CZ · Factory Direct
| Weight | N/A |
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| Dimensions | N/A |
| Classification | |
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Storage: Store each piece separately in a soft pouch or the original Mirametal box. Keep away from direct sunlight and humidity.
Cleaning: Gently wipe with the included polishing cloth after each wear. For deeper cleaning, use lukewarm water with mild soap and a soft brush.
Avoid: Remove jewelry before swimming, bathing, exercising, or applying perfumes and lotions.
Professional Care: We recommend an annual professional inspection. Complimentary rhodium re-plating within the 1-year warranty period.
Operating from our high-capacity hub in Guangzhou, we offer seamless international logistics.
| North America | 5-9 Business Days |
| Europe | 6-10 Business Days |
| Asia | 3-5 Business Days |
| Rest of World | 10-15 Business Days |
Tracking: Every order receives a unique tracking ID with automated email updates.
Packaging: All shipments are packed in high-density shockproof luxury boxes.
Insurance: Full-value insurance included. DDP shipping available for wholesale partners.
Unique laser-inscribed certificate for stones over 0.5ct. Verifiable online.
100% recycled 925 Sterling Silver. EU Reach & US CA65 compliant.
Luxury jewelry box with polishing cloth and gift bag. Blind drop-shipping ready.
Covers all manufacturing defects. Free rhodium re-plating.
Neutral packaging with zero factory branding.
100% EU Reach & US CA65 pass rate. Documentation on request.
All product and model images licensed for your commercial use upon purchase.
Mia S. –
Lovely design. The rhodium plating gives it a brilliant finish. Very pleased.
Isabella W. –
Got this for my store opening. Sold out within a week. Reordering now!
Aria K. –
This U shape diamond ring is absolutely fierce! The black gold finish is so unique — I’ve never seen anything like it. The pave CZ stones sparkle brilliantly against the dark metal, and the U-shape geometric design gets compliments every single time I wear it. Nickel-free 925 silver means no irritation on my sensitive fingers. Factory direct quality is impressive.
Morgan L. –
Ordered 20 of these U shape diamond rings for my alternative fashion boutique and they sold out in 3 days. The black gold finish is the hero — my customers love that it’s not the same rose gold or silver everyone else has. The geometric U-shape is architectural and modern. MIRAMETAL’s factory direct pricing let me price competitively and still make solid margin.
Jade R. –
I’ve been looking for a black ring for years and this U shape diamond ring exceeded every expectation. The pave CZ stones are incredibly brilliant — they catch light even in dim rooms. The black gold plating has held up beautifully through daily wear for 6 weeks now. Nickel-free means I can wear this U shape diamond ring black gold 925 all day with zero reaction.
Skylar W. –
This U shape diamond ring is my new signature piece. The geometric U-shape is so architectural — it feels like wearing a sculpture on my finger. The black gold against the white CZ sparkle creates the most incredible contrast. I wear it stacked with a thin silver band and the combination stops people in their tracks. Factory direct quality at its absolute best.
Nina T. –
Beautiful U shape diamond ring with striking black gold finish. The pave CZ stones are well-set and brilliant. Gave 4 stars because the U-shape took a day to get used to — it sits differently than standard round bands. Once I adjusted, I love the unique silhouette. Nickel-free and comfortable. Would love to see this U shape diamond ring in more sizes.
Quinn M. –
As a jewelry buyer for a chain of boutiques, I see hundreds of rings every season. This U shape diamond ring stood out immediately. The black gold finish is flawless, the pave CZ stones are uniformly set with no gaps, and the geometric U-shape is genuinely different from the sea of solitaires. Ordered 50 for holiday. Factory direct wholesale is the way to go.
Raven D. –
I bought this U shape diamond ring as a gift to myself and it’s become my most-worn piece. The black gold goes with everything — silver, gold, rose gold, you name it. The pave CZ band wraps the finger in continuous sparkle. I have a nickel allergy and this ring has caused zero issues. Considering buying a second U shape diamond ring in a different size for stacking.
Violet C. –
Really impressed with this U shape diamond ring. The black gold is a true dark finish — not grey or charcoal — and the pave CZ stones are genuinely sparkly. Knocked one star because the ring runs slightly snug compared to my usual size 7. The nickel-free 925 silver is perfect for my metal sensitivities. Already recommended this U shape diamond ring to three friends.