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Sapphire Cushion Gemstone With Trapezoid Diamond Ring
Sapphire Cushion Gemstone With Trapezoid Diamond Ring
SKU:OJS0860
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
This unique three stone cushion engagement ring from Ouros Jewels blends classic beauty with modern craftsmanship, designed as a fully customizable piece to reflect your personal style. At the center sits a cushion cut blue sapphire ring, celebrated for its deep royal tone and luminous shine. The cushion cut sapphire offers generous finger coverage, giving the ring a bold yet refined presence. As a September gemstone birthstone, the sapphire also carries meaningful symbolism, making this cushion cut gemstone ring a thoughtful choice for engagements and milestone gifting.
The centerpiece is framed by trapezoid diamond side stones, forming a balanced three diamond engagement ring silhouette. This architectural arrangement resembles a cushion cut diamond with trapezoid side stones, delivering structured brilliance and symmetry. Set in a secure 4 claw prong setting with a supportive basket setting beneath, the stones are elevated in a high set diamond profile that allows light to pass freely. The refined gallery and cathedral diamond engagement ring inspiration add graceful height, creating a high setting ring that feels both dramatic and wearable. With an overall look comparable to a 3.4 carat diamond ring, this design offers impressive visual presence.
Finished with a sleek 1.8mm band engagement ring shank, the polished plain band ensures comfort while keeping the focus on the gemstones. This three stone cushion engagement ring is also admired as a 3 stone diamond anniversary ring, symbolizing past, present, and future. Whether chosen as an alternative to traditional cushion cut diamond engagement rings or styled as a blue lab grown diamond ring look for modern brides, this design delivers versatility, romance, and strong visual impact, making it a meaningful and value driven choice for today’s couples.
Key Features
Diamond: Ethically sourced, conflict free lab grown diamonds with excellent shine
Center Stone: Cushion cut blue sapphire featuring a rich royal color, soft corners, and enhanced finger coverage
Side Stones: Matching trapezoid cut lab grown diamonds that add architectural balance and refined glow
Ring Style: Classic three stone design symbolizing past, present, and future or engagement, wedding and anniversary
Setting: Secure 4 prong setting designed to maximize light while ensuring everyday durability
Band Style: Sleek high polish plain band offering a preconcious look and comfortable fit
Ring Type: Sapphire engagement ring with lab grown diamonds
Occasion: Ideal for engagements, anniversaries, proposals, and meaningful milestones
Customizable Options: Available in multiple metal types, ring sizes, and gemstone quality or color selections
Certified Authenticity: Includes certification verifying gemstone quality and authenticity
Diamond Details
Gemstone Details
| Shape | Cushion Cut |
| Carat Weight | 2.90 CT (± 0.10 CT) |
| Dimension | 9.10*7.10*4.50 MM (± 0.10 MM) |
| Color | Blue |
| Diamond Type | Lab Grown Sapphire Gemstone |
Diamond Details
| Shape | Trapezoid Cut |
| Carat Weight | 0.60 TCW (± 0.10 CT) |
| Dimension | 3.70*4.80*2.90*2.50 MM (± 0.10 MM) |
| Color/Clarity | EF_VS |
| Diamond Type | Lab Grown Diamond |
Ring Details
| Ring Width | 1.80 MM [Customization Possible] |
| Ring Depth | 1.70 MM [Customization Possible] |
| 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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