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Heart Lab Diamond Halo Engagement Ring
Heart Lab Diamond Halo Engagement Ring
SKU:OJS0581
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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Explore all our exclusive offers, complimentary gifts, and special rewards available with your purchase.
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Product Description
This heart cut lab grown diamond engagement ring focuses on shape, cut, and sparkle. The center features a heart shaped lab created diamond with an excellent cut, available in sizes from 0.50 to 3.50 carats, graded EF color and VS clarity. Known as a heart diamond, heart brilliant, or fancy heart cut diamond, this shape is loved for its balanced curves, sharp cleft, and centered point. The excellent cut grade boosts brilliance, fire, and symmetry, making this lab grown diamond ring bright and eye catching. Created using CVD or HPHT technology, this IGI certified lab diamond is durable and precise, perfect for everyday wear.
The center heart diamond is surrounded by a fine halo setting of round cut lab grown diamonds, totaling about 0.20 TCW, each in EF-VS quality. This halo design adds extra sparkle and highlights the heart shape. The halo combines into a slim pave band, where small round diamonds are micro set along the shank. With a band width of 1.70 mm, the ring feels neat, modern, and comfortable. This style is often searched as a heart halo engagement ring, pave band engagement ring, classic halo ring, heart shaped ring diamond, or bridal halo ring, delivering a clean and timeless look.
This heart cut lab grown diamond ring is available in 925 or 935 silver, 10K, 14K, or 18K solid gold, and 950 platinum, with options for white, yellow, or rose metal tones. The ring can be customized for size, metal choice, diamond size, and engraving, making it suitable for many occasions. It works perfectly as an engagement ring, wedding ring, anniversary ring, Valentine’s Day gift, promise ring, birthday gift, or romantic gift for her. Each ring comes with the Ouros Brand Authentic Jewelry Certificate, with optional IGI certification, ensuring trust and quality in a refined heart shaped diamond engagement ring.
Key Features:
Heart Cut Diamond Center: Heart shaped lab grown diamond with an Excellent cut, EF color and VS clarity, known for strong brilliance, clean symmetry, and a defined heart outline.
Halo Engagement Ring Style: fine round diamond halo setting enhances sparkle and clearly frames the heart shape, creating a classic halo engagement ring look.
Pave Band Design: Slim micro pave band with round lab diamonds, 1.70 mm width, offering a balanced, modern band style that feels light and comfortable.
Lab Grown & Certified: Crafted with CVD / HPHT lab created diamonds, includes IGI certification option and Ouros Authentic Jewelry Certificate for trust and quality.
Metal & Customization Options: Available in 925/935 silver, 10K–18K solid gold, or 950 platinum, with white, yellow, or rose tones, plus custom ring size and engraving.
Occasion & Gifting Ready: Ideal for an engagement ring, wedding ring, anniversary gift, Valentine’s Day ring, promise ring, or romantic gift for her, backed by secure checkout and Ouros customer support.
Diamond Details
|| 𝐍𝐨𝐭𝐞: 𝐈𝐟 𝐲𝐨𝐮 𝐜𝐡𝐨𝐨𝐬𝐞 𝐫𝐡𝐨𝐝𝐢𝐮𝐦 𝐩𝐥𝐚𝐭𝐢𝐧𝐠 𝐟𝐨𝐫 𝐬𝐢𝐥𝐯𝐞𝐫 𝐢𝐭𝐞𝐦𝐬, 𝐞𝐱𝐭𝐫𝐚 𝐜𝐡𝐚𝐫𝐠𝐞𝐬 𝐰𝐢𝐥𝐥 𝐚𝐩𝐩𝐥𝐲. 𝐓𝐡𝐢𝐬 𝐫𝐢𝐧𝐠 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬 𝐚 𝟐.𝟎𝟎 𝐂𝐭 𝐜𝐞𝐧𝐭𝐞𝐫 𝐝𝐢𝐚𝐦𝐨𝐧𝐝. ||
Diamond Details
| Shape | Heart Cut |
| Color/Clarity | EF_VS |
| Carat Weight | 0.50 To 3.00 CT |
Diamond Details
| Shape | Round Cut |
| Color/Clarity | EF_VS |
| Carat Weight | 0.90 To 1.00 TCW (± 0.10 CT) |
| Dimension | 1.70 & 1.80 MM (± 0.10 MM) |
Ring Details
| Ring Width | 2.20 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
Get personalized engagement ring guidance from our experts, both in person and online.
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