18K Solid Gold Pave Diamond Heart Signet Ring
The Karat Store · Handcrafted in Solid Gold
Elevate your style with this Three Line Diamond Crossover Ring, a masterpiece of elegance and sophistication. Handcrafted with precision and care, this exquisite ring features a captivating double band design adorned with pave natural diamonds, creating a stunning and distinctive aesthetic.
The ring was crafted from solid gold. It features a band width of 4 mm, and therefore provides a substantial fit on the finger without being tight. The double band design shows elegance in crossing over one another to represent unity and harmony, and the pave-set diamonds add a bit of sparkle and allure to the piece.
Each natural diamond has exceptional quality, with G color and SI clarity. All together, they hold a total carat weight of 0.10 ctw. The diamonds are precisely set along the bands and present a dazzling display of brilliance and radiance with each movement.
Versatile and timeless, this ring is perfect for any occasion, whether it is worn as a statement or layered with other rings. Understated elegance and a contemporary design make it the most sought-after addition to any jewelry collection.
The Three Line Diamond Crossover Ring is perfect as a gift to a loved one or a treat for yourself. This beautiful piece is sure to leave an impression, perfect for celebrating special moments and adding a touch of style to your life.
Product Details:
Frequently Asked Questions
Is a signet diamond ring a good everyday piece?
Yes. Diamond rates 10 on the Mohs hardness scale, and set in solid gold, this signet ring holds up well to daily wear.
How much does this signet diamond ring cost in solid gold?
Pricing on this signet diamond ring runs from $917.28 (10K) to $1,034.88 (14K) to $1,176 (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: Signet
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: Diamond Rings | Gold Rings | Shop All Solid Gold 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.
Curated for You