Solid Gold Opal and Diamond Engagement Ring (A87E1B)
The Karat Store · Handcrafted in Solid Gold
Celebrate the eternal bond of love with our breathtakingly beautiful Opal and Diamond Engagement Ring, symbolizing eternal devotion and elegance. Each ring is carefully handcrafted out of your choice of 14k or 18k solid gold or platinum, ensuring the highest quality and sophistication.
Featuring the captivating beauty and mystery of the opal gemstone, which is the birthstone of October, this ring wears an otherworldly glow. The play of colors emanating from this gem means passion and enchantment, making it perfect for conveying your deepest emotions and intentions.
A dainty diamond band with delicate setting showcases the opal gemstone along with natural diamonds in G color and SI Clarity. This gives a beautiful sparkle of diamonds and glamour and brilliance to the design, hence adding beauty and allure overall.
The ring is very gorgeous with a total carat weight of 0.12 ctw for the total weight of the opal, while the total diamond carat weight is 0.11 ctw. The setting has a height of 2.5 mm, and the band thickness is 1.4 mm.
Whether as an engagement ring signifying commitment or a stackable wedding ring as per your personal style statement, our Opal and Diamond Engagement Ring spells versatility coupled with meaning. It's also a great gift for birthdays or any special occasion, symbolizing the depth and intensity of your love.
Product Details:
Metal: 14K Solid Gold (Available in White ,Rose Gold and Yellow Gold)
Natural Diamonds and Opal
G Color, SI Clarity Diamonds
Total Opal Carat Weight: 0.12 ctw
Total Diamond Carat Weight: 0.11 ctw
Height of the Setting: 2.5 mm
Band Thickness: 1.4 mm
Certifications: GIA & BIS Hallmarked
Shipping Time: 4 business days to make and dispatch, plus about 4 business days in transit (around 8 business days total) about 8 business days
Customer Support: Available via live chats, and video calls.
Frequently Asked Questions
Is this a good gift or engagement choice?
Yes. A diamond ring works well as an engagement ring, anniversary gift, or a personal statement piece — solid gold construction means it holds its appearance and value far longer than plated alternatives.
How much does this diamond ring cost in solid gold?
Pricing on this diamond ring runs from $631.8 (10K) to $712.8 (14K) to $810 (18K) at The Karat Store.
Should I choose 10K, 14K, or 18K gold for this ring?
18K gold gives the deepest color, 14K gold is the everyday favorite for its balance of strength and value, and 10K gold is the toughest and most budget-friendly.
Is this ring solid gold all the way through, or just gold-plated?
This ring is solid gold throughout, not gold-plated — the karat purity runs all the way through the metal, not just a surface layer. Unlike plated jewelry, it won't flake, discolor, or expose base metal over time, and it carries a karat hallmark stamp as proof of authenticity.
Can this ring be resized?
Yes. Select your ring size from the dropdown before checkout. If you're unsure of your size, we recommend visiting a local jeweler for an accurate measurement.
How do I clean and care for this ring so it lasts?
Clean every few weeks with warm water, a mild soap, and a soft brush, then dry thoroughly. Avoid chlorine, harsh chemicals, and ultrasonic cleaners, and store the ring separately to prevent scratching.
Ring Silhouette: Engagement ring
Available Metal Colours: Yellow Gold, White Gold, Rose Gold
Available Ring Sizes: US 2 to US 13 in quarter-size increments (45 sizes)
Explore more: Engagement Rings | Gemstone Rings | Gold Rings | Bridal Jewelry
Every piece is cast and finished by hand in genuine solid gold — choose 10ct, 14ct or 18ct in yellow, white or rose gold. Never plated, never filled, made to be worn for a lifetime.
Stones are conflict-free: lab-grown diamonds, moissanite and hand-selected natural gemstones, each set and polished by our artisans.
Your jewellery is crafted to order in your chosen gold colour, carat and size.
All ring sizes are shown in UK sizes (letters), and every size is the same price within each gold colour and carat. Half sizes (e.g. L½) are available in the size selector.
| UK | Inside diameter (mm) | Inside circumference (mm) |
|---|---|---|
| H | 14.7 | 46.1 |
| I | 15.1 | 47.4 |
| J | 15.5 | 48.7 |
| K | 15.9 | 49.9 |
| L | 16.3 | 51.2 |
| M | 16.7 | 52.5 |
| N | 17.1 | 53.8 |
| O | 17.5 | 55.0 |
| P | 17.9 | 56.3 |
| Q | 18.3 | 57.6 |
| R | 18.7 | 58.9 |
| S | 19.1 | 60.2 |
| T | 19.6 | 61.4 |
| U | 20.0 | 62.7 |
| V | 20.4 | 64.0 |
| W | 20.8 | 65.3 |
| X | 21.2 | 66.5 |
| Y | 21.6 | 67.8 |
| Z | 22.0 | 69.1 |
| Z+1 | 22.4 | 70.4 |
Not sure of your size? Measure the inside of a ring that already fits, use a ring sizer, or visit a local jeweller for a professional sizing. We are happy to help — get in touch before you order.
Remove your jewellery before swimming, cleaning or the gym. Clean gently with warm water, mild soap and a soft brush, then dry with a lint-free cloth. Store each piece separately to prevent scratches.
Solid Gold, Always
Crafted in genuine 10ct, 14ct or 18ct gold — never plated, never filled.
Made to Order
Handcrafted for you and dispatched within 4 working days.
Conflict-Free Stones
Lab-grown diamonds, moissanite and hand-selected gemstones.
Personal Guidance
Questions on ring size, gold or stones? We are here to help.
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