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Old European Round Cut Halo Diamond Solitaire Ring
Old European Round Cut Halo Diamond Solitaire Ring
SKU:AES012
A 0.50 CT Round Diamond Pendant, On Us With $999+
A 0.75 CT Round Diamond Pendant, On Us With $1,499+
A 1.00 CT Round Diamond Pendant, On Us With $1,999+
A 0.50 CT Round Diamond Pendant, On Us With $999+
A 0.75 CT Round Diamond Pendant, On Us With $1,499+
A 1.00 CT Round Diamond Pendant, On Us With $1,999+
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Product Description
Explore a classic expression of vintage romance with this old European cut halo diamond engagement ring. It celebrates heritage beauty through refined craftsmanship. At the center is a round Old European Cut lab-grown diamond, also known as an antique round diamond, transitional cut diamond, or vintage round stone. It measures about 6.50 mm and weighs around 1.10 CT, with EF color and VS clarity. This historic cut is known for its high crown, deep pavilion, small table, and visible culet. It creates a soft glow with rich colors instead of sharp brightness. Set in a classic prong setting, the center diamond rises gracefully. This gives the ring an attractive profile that feels romantic and distinctly old-world.
Surrounding the center is a delicate halo of round cut accent lab created diamonds. This adds a gentle sparkle and definition while enhancing the antique look. The halo setting highlights the circular shape of the Old European Cut, making the diamond appear larger and more luminous without overshadowing its vintage character. The band has a smooth, solid shank with balanced width, offering comfort and durability, along with a clean contrast to the ornate halo top. Often called a vintage halo engagement ring, antique diamond ring, or classic bridal halo ring, this design captures a soft, heirloom inspired style with refined proportions.
Made from 925 or 935 sterling silver, 10K, 14K, or 18K solid gold, and 950 platinum, this lab created diamond ring comes in white, yellow, or rose metal tones. It can be customized based on ring size, carat choice, metal type, and engraving. This ring is perfect as an engagement ring, anniversary ring, Valentine’s Day gift, or romantic gift for her. Each piece is handcrafted and made to order. It comes with the Ouros Authentic Jewelry Certificate and optional IGI certification. This Old European Cut halo diamond ring offers lasting value, trusted quality, and timeless vintage charm in fine jewelry.
Key Features:
Old European Cut Lab Diamond Center: round antique diamond, vintage round cut, transitional cut stone featuring high crown, visible culet, soft fire, and classic heirloom sparkle.
Vintage Halo Diamond Setting: Accent lab-grown diamonds in a round cut form a refined halo ring that maximizes the appearance of size, brilliance, and antique halo engagement ring appeal.
Classic Solid Shank Band: A design of smooth plain band for comfort, durability, and classic bridal ring styling with a balanced width.
Ethical Lab Created Diamond: lab grown, man made, engineered diamond using CVD/HPHT methods for a conflict-free, sustainable fine jewelry ring.
Fully Customizable Engagement Ring: choose ring size, carat weight, metal type (925/935 silver, 10K–18K gold, 950 platinum), metal tone, and engraving.
Certified & Trusted Jewelry: includes Ouros Authentic Jewelry Certificate with optional IGI certification, secure checkout, expert craftsmanship, and reliable customer service.
Diamond Details
|| 𝐍𝐨𝐭𝐞: 𝐓𝐡𝐢𝐬 𝐣𝐞𝐰𝐞𝐥𝐫𝐲 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬 𝐈𝐆𝐈 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐝𝐢𝐚𝐦𝐨𝐧𝐝𝐬 𝐨𝐟 𝟏.𝟎𝟎 𝐂𝐓 𝐚𝐧𝐝 𝐚𝐛𝐨𝐯𝐞. ||
Diamond Details
| Shape | Old European Round Cut |
| Color/Clarity | EF_VS |
| Carat Weight | 0.50 To 3.00 CT (± 0.10 CT) |
Diamond Details
| Shape | Round Cut |
| Color/Clarity | EF_VS |
| Carat Weight | 0.10 To 0.30 TCW (± 0.10 CT) |
| Dimension | 1.50 MM (± 0.10 MM) |
Ring Details
| Ring Width | 1.70 MM [Customization Possible] |
| Ring Depth | 1.70 MM [Customization Possible] |
| Type | Lab Grown Diamond |
| Metal Purity |
Silver (925,935), Solid Gold (10KT, 14KT, 18KT); 950 Platinum |
| Metal Tone |
White, Yellow, Rose |
| Stamp/Hallmark | Yes |
| Jewelry Certificate | Ouros Brand Authentic Jewelry Certificate - Contact Us for Your Certificate |
MAKING PROCESS
From the first order to the final quality check, every piece passes through a carefully controlled craftsmanship journey.
Order Received
Order details are reviewed and production specifications are confirmed. View Process
CAD Model
A precise 3D model is created according to the approved design. View Process
Stone Making
Diamonds are prepared and selected to match the design specifications. View Process
Wax Model
The CAD design is transformed into a detailed wax model. View Process
Casting
The wax model is cast in the selected metal to form the jewelry. View Process
Filing
The cast piece is refined and corrected for a clean, precise structure. View Process
Pre-Polish
The surface is smoothed and prepared for stone setting. View Process
Setting
The surface is smoothed and prepared for stone setting. View Process
Final Polish
The piece is polished to achieve its final smooth and refined finish. View Process
Quality Check
Every detail is inspected to ensure our quality standards are met. View Process
Shipping
The approved piece is securely packed and prepared for delivery. View Process
Shipping Policy
International Shipping
We offer international shipping, which takes 8–14 business days after dispatch depend on country.
NYC boutique Pickup
if this item is available at our NYC boutique. overnight U.S. shipping can be arranged upon request for an additional fee. You can also pickup this from our NYC boutique
Insured & Trackable
All orders are fully insured and trackable, with signature confirmation available upon request.
Shipping Questions
For any shipping-related questions, please refer to our Shipping Policy or contact our customer support team.
Return Window
You may request a return within 30 days of delivery.
Manufacturing Defects
If a manufacturing defect is identified within 30 days of delivery, we're happy to offer a free repair.
Return Eligibility
Returns based on personal preference after delivery are not eligible. All returns must be pre-approved before being sent back.
After 30 Days
For concerns reported after 30 days, repair services may be available at an additional charge.
Contact & Assistance
For assistance with your return or repair request, please contact contact@ourosjewels.com.




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JM® Care Plan
Care That Keeps Every Detail Brilliant :
Keep your jewelry looking its best with dedicated care for cleaning, polishing, resizing, repairs, and stone replacement — so every piece stays beautiful for years to come.

JM® Care Plan
Care That Keeps Every Detail Brilliant :
Keep your jewelry looking its best with dedicated care for cleaning, polishing, resizing, repairs, and stone replacement — so every piece stays beautiful for years to come.
JM® Care Plan
Care That Keeps Every Detail Brilliant :
Keep your jewelry looking its best with dedicated care for cleaning, polishing, resizing, repairs, and stone replacement — so every piece stays beautiful for years to come.
Our Services
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