
Celtic Knot Oval Cut 0.50 ct Engagement Ring – Sapphire
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Elevate your love story with the enchanting Celtic Knot Oval Engagement Ring, expertly crafted to symbolize eternal love.
- Featuring a genuine 0.50 ct sapphire, certified for its exceptional quality and beauty.
- Handcrafted by skilled artisans, ensuring meticulous attention to detail and a luxurious finish.
- Designed for everyday durability, this ring is perfect for the modern couple who values both style and substance.

DiamondTrov Promise
White-Glove Delivery
& Returns
Your absolute delight is our highest priority. If your DiamondTrov creation does not perfectly align with your expectations, we offer a highly secure, streamlined exchange and return experience governed by our white-glove standards.
Concierge Assistance
Our diamond experts are available 24/7 to personally guide you through your return or exchange process.
Contact UsReturn & Exchange Windows
To ensure a flawless experience, we offer a generous grace period based on your delivery destination. All requests must be raised within the stipulated timeframe from the original invoice date.
Method of Return
Boutique Exchanges
For local deliveries, clients may exclusively exchange items at any of our DiamondTrov boutiques within the USA or via our online portal.
Strictly Online Returns
To ensure maximum security and traceability, all requests for monetary returns for both local and overseas deliveries must be strictly processed online at DiamondTrov.com.
The Digital Return Process
A streamlined, secure process designed to protect your investment and respect your time. All return requests must be initiated exclusively through our online portal.
Initiate Request
Log into the DiamondTrov portal at DiamondTrov.com to securely request a Return Authorization within your designated timeframe.
Receive Label
We will digitally issue a complimentary, fully-insured FedEx/DHL shipping label and precise packing instructions.
Pack Securely
Include the unworn item, original presentation box, gemological certificates, and all original documentation.
Quality Inspection
Upon passing our master gemologist's inspection, your refund will be swiftly processed to the original payment method.
Interpretation & Definitions
Understanding the exact terms of our white-glove agreement.
Invoice Date
The "Invoice Date" refers to the exact date your final receipt is generated, generally correlating to the date your bespoke piece departs our ateliers for delivery.
Pristine Condition
To qualify for a return or exchange, all items must remain in "Pristine Condition"—unworn, unaltered, and with no signs of microscopic wear or damage.
DiamondTrov Guide
The Art of the
Perfect Fit
Fine jewelry is designed to become a part of you. Explore our comprehensive sizing guide to ensure your bespoke pieces drape, wrap, and rest exactly as intended.
Ring Size & Fit Guide
A perfectly fitting ring should slide over your knuckle with slight resistance, but fit snugly enough on the base of your finger so it won't fall off.
Wrist Sizer
Measure your wrist just below the bone.
- Snug Fit +0.5"
- Comfort Fit +0.75"
- Loose Fit +1.0"
Watch Fit Guide
Case diameter profoundly affects the aesthetic on your wrist.
- 28-32mm: Petite
- 36-38mm: Standard
- 40mm+: Oversized
Necklace & Chain Lengths
Where your pendant will rest beautifully along the neckline.
Rests tightly against the base of the throat.
Falls perfectly on the collarbone. Most popular length.
Sits gracefully between the collarbone and the bust.
Drapes elegantly on or just below the bust.
Printable Resources
For the most accurate measurement at home, download and print our true-to-scale international ring and wrist sizing guide.
Still Unsure?
Consult a
Sizing Expert
Our diamond experts are available virtually or in-person to ensure your DiamondTrov piece fits flawlessly.
The Celtic Knot Oval Engagement Ring is a masterpiece of design, featuring an exquisite 0.50 ct sapphire at its center. The oval cut sapphire is carefully set within an intricate Celtic knot pattern, creating a stunning visual effect that seems to shift and shine with every movement. This elegant ring is perfect for the couple who appreciates the beauty of traditional craftsmanship with a modern twist.
Whether you’re looking for a ring to symbolize your love and commitment or a special gift for that someone special, the Celtic Knot Oval Engagement Ring is sure to impress. Its versatile design makes it perfect for dressing up or down, and its everyday durability ensures that it will remain a treasured possession for years to come. Make it yours today and experience the magic of DiamondTrov’s exceptional fine jewelry.
| Metal | 10K White Gold |
|---|---|
| Carat Weight | 0.50 ct |





