Classic Round Solitaire Diamond Engagement Ring

Yes! Our 1.0-2.0CT Halo Oval Diamond Engagement Ring comes with a certification from GIA (Gemological Institute of America), IGI (International Gemological Institute), or GRC (Gemological Research Center), depending on availability.

Each diamond includes a unique certification number, which you can verify on the respective official website to confirm authenticity.

💡 Want to check your certificate? Visit GIA.org, IGI.org, or GRC and enter your diamond’s certification number.

Yes! We provide a Ring Size Guide to help you find the perfect fit.

✔ How to measure your ring size?

1. Measure an existing ring’s diameter and match it with our Size Chart
2. Wrap a string or measuring tape around your finger and compare it with our size chart
3. Visit a local jeweler for a professional measurement

✔ What if the size doesn’t fit?

• We offer FREE resizing within 90 days (limited to 1 size up or down)
• Some styles (e.g., full pave settings or platinum rings) cannot be resized

🔗 Check our Ring Size Guide for details.

Absolutely! We offer three customization options to suit your style:

1. Ready-to-Ship: In-stock designs for immediate delivery.
2. Standard Customization:

• Choose your diamond size (1.0CT - 2.0CT and above)
• Select your diamond color (D-F: Colorless, G-H: Near Colorless)
• Pick your metal type (10-14K White Gold, Rose Gold, Yellow Gold)

3.Bespoke Customization:

• Fully personalized designs
• Unique settings and engraving
• Custom-made rings based on your own sketches or inspirations

💡 Want a custom ring?

• Select customization options on the product page
• Contact us for a personalized consultation: 📧 Email us at service@brilliantcts.com

We offer a 45-day return & refund policy to ensure your satisfaction.

✔ Return & Cancellation Conditions:

Cancel within 48 hours: Full refund (before production begins)
Cancel after 48 hours: A 30% craftsmanship fee applies (as production has started)
Return within 45 days: Refund available if the item meets return conditions
✔ Eligible Returns:
✅ Quality issues (e.g., incorrect setting, defective craftsmanship) → Full refund

✔ Non-Returnable Items:
❌ Customized items (engraved, personalized designs)
❌ Damaged or worn jewelry
❌ International orders (outside the U.S. & Canada)

📌 Exchange Policy (within 30 days):

Before receiving the ring: Free resizing (within 1 size), engraving, or same-price stone replacement
After receiving the ring: A 30% exchange fee applies if exchanged for a different design
💡 How to request a return or exchange?

Contact us for a return request & shipping address
Ship the item back and provide a tracking number
Refunds are processed within 10 business days after inspection
📜 Read our full Return & Warranty Policy.

A solitaire diamond ring is one of the most classic and elegant styles, highlighting the beauty of a single round diamond.
This design is perfect for those who prefer diamond engagement rings with a minimalist yet sophisticated look.
Whether chosen as a gold engagement ring or in white gold, this setting remains a timeless symbol of love.

Lab diamond engagement rings provide the same brilliance and durability as natural diamonds but at a more ethical and budget-friendly price.
Affordable moissanite rings offer intense sparkle and fire, making them a great alternative for those looking for a luxurious yet cost-effective option.
Whether you choose moissanite or a 2 carat diamond ring, both stones create a breathtaking engagement ring.

This gold engagement ring features a smooth, polished band designed for all-day comfort.
The band’s classic design ensures it pairs well with wedding rings for couples, making it a great choice for those who plan to stack their rings.
Its ergonomic design prevents irritation, making it ideal for those who wear their engagement rings for women daily.

Yes! This custom engagement ring is available in 10K and 14K yellow, white, and rose gold, allowing for a personalized touch.
Buyers can choose between a 1 carat diamond ring for a delicate, classic look or a 2 carat diamond ring for a bolder, more luxurious feel.
Customization options ensure that every bride-to-be gets a unique diamond ring tailored to her style.

This solitaire diamond ring is made to order, with an estimated production time of 3-4 weeks before shipping.
Free global shipping is available, ensuring that your diamond engagement ring arrives safely and securely.
Whether you’re shopping for wedding rings for couples or a one-of-a-kind proposal ring, this piece is delivered with care and precision.