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Half Moon Black Diamond Halo Ring
Half Moon Black Diamond Halo Ring
SKU:OJS0879
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+
A Special Offer Awaits You
Explore all our exclusive offers, complimentary gifts, and special rewards available with your purchase.
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Product Description
This Halo Half Moon Black Lab Diamond Engagement Ring is a stunning blend of classic elegance and modern luxury. The centerpiece is a striking 0.90 CT princess cut black diamond, offering a bold contrast with its VS clarity and dramatic dark beauty. Surrounding the black princess cut diamond is a dual halo design featuring small round cut white diamonds in the inner halo, followed by a second outer halo of black diamonds. This unique combination of black and white diamonds creates an exquisite, eye-catching effect that enhances the center stone's brilliance.
The design is further complemented by larger half moon shaped white diamonds on either side of the center diamond, adding a touch of sophistication and luxury. The 1.80mm pave band adds delicate sparkle, perfectly balancing the bold, dramatic center. Crafted with 14K solid gold, this engagement ring can be customized in white, yellow, or rose gold, 950 platinum, or 925 sterling silver. The ring also features a comfort fit band for everyday wear, ensuring both beauty and comfort.
Fully customizable, the black diamond ring allows for personalization in metal type, ring size, and engraving. Backed by Ouros Authentic Jewelry Certification and IGI certification available, this lab grown black diamond ring offers an ethical, sustainable choice without compromising on beauty or quality. With secure checkout, flexible payment options, and customer support, this is the perfect engagement ring for those seeking a sustainable, ethical, and timeless symbol of love.
Key Feature:
Center Diamond: princess cut black diamond center (0.90 CT, VS clarity) makes a bold and modern statement. It is perfect for black diamond engagement rings that appeal to strong contrast.
Halo Design: The dual halo design features round cut black diamonds alongside white round diamonds. This creates a layered halo moon design that adds depth and brilliance.
Side Stone Detail: Half Moon Cut white diamond side stones (0.70 TCW) bring graceful symmetry and luxury, elevating the ring beyond traditional halo diamond styles.
Band Style: The slim 1.80 mm pavé band, with its precise setting, balances sparkle and comfort. It is designed for everyday wear with a refined silhouette.
Metal & Customization: This ring is made with lab grown diamonds and is available in 925 silver, 10K, 14K, or 18K solid gold, or 950 platinum. Options for metal tone, sizing, and engraving are also available.
Certification & Support: Every purchase is backed by the Ouros Authentic Jewelry Certificate, secure checkout, EMI payment plans, virtual assistance, and dedicated customer support to ensure a confident buying experience.
Diamond Details
Diamond Details
| Shape | Princess Cut |
| Color/Clarity | Black_VS |
| Carat Weight | 0.90 CT (± 0.10 CT) |
| Dimension | 5.00 MM (± 0.10 MM) |
Diamond Details
| Shape | Round Cut |
| Color/Clarity | Black_VS |
| Carat Weight | 0.20 TCW (± 0.10 CT) |
| Dimension | 1.20 MM (± 0.10 MM) |
Diamond Details
| Shape | Half Moon Cut |
| Color/Clarity | EF_VS |
| Carat Weight | 0.70 TCW (± 0.10 CT) |
| Dimension | 5.00*2.50 MM (± 0.10 MM) |
Diamond Details
| Shape | Round Cut |
| Color/Clarity | EF_VS |
| Carat Weight | 0.10 TCW (± 0.05 CT) |
| Dimension | 1.00 To 1.50 MM (± 0.10 MM) |
Ring Details
| Ring Width | 1.80 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.
CAD Model
A precise 3D model is created according to the approved design.
Stone Making
Diamonds are prepared and selected to match the design specifications.
Wax Model
The CAD design is transformed into a detailed wax model.
Casting
The wax model is cast in the selected metal to form the jewelry.
Filing
The cast piece is refined and corrected for a clean, precise structure.
Pre-Polish
The surface is smoothed and prepared for stone setting.
Setting
The surface is smoothed and prepared for stone setting.
Final Polish
The piece is polished to achieve its final smooth and refined finish.
Quality Check
Every detail is inspected to ensure our quality standards are met.
Shipping
The approved piece is securely packed and prepared for delivery.
Shipping Policy
International Shipping
We offer international shipping, which takes 8–14 business days after dispatch.
NYC Office Pickup
if this item is available at our NYC office. overnight U.S. shipping can be arranged upon request for an additional fee.
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 POLICY
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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