Three-Stone Diamond Engagement Ring with Split Shank
Created using The Smart Diamond Ring Builder
Our experts handpick diamonds for their quality, value, and ethical sourcing, offering a more focused and personalized experience. You’ll receive only exceptional stones that meet the highest standards.
This Ecksand Trilogy engagement ring exudes the brilliance of an exquisite centre stone nestled between two ethical Emerald-cut diamonds. The diamond pavé split shank paired with the intricate double prongs, create an architectural ring that is striking in its sophistication.
The model is wearing this ring with:
Emerald-cut diamond, 3.00 carats approx, VS2+/F+
Accent diamonds: 0.50+ ctw, VS2+/F+
Setting: Castle-setting
Band width: 2.5 mm approx. (each accent diamond is 1 mm approx.)
Ecksand's jewelry is entirely crafted in our Montreal atelier: no outsourcing, no shortcuts. Certified by the Canadian National Mark, each piece is made from start to finish in Canada, meeting uncompromising standards of integrity, traceability, and craftsmanship.
Disclaimer
Need it for a specific date?
SUSTAINABLE MATERIALS
All Ecksand diamonds are ethically sourced. Natural and lab-grown diamonds above 0.30 carat are GIA- and IGI-certified, respectively. Diamonds below 0.30 carat are Ecksand-certified in compliance with GIA grading standards.
Our curated selection of natural gemstones and pearls are ethically sourced, so their color may vary slightly from one Ecksand piece to another.
All of our gemstones are natural, whether you choose lab-grown or natural diamonds to personalize your jewel.
Created for lifetime wear in our green atelier, all of our jewelry pieces are crafted with 100% recycled gold or sustainable platinum.
Google reviews
SHIPPING & RETURNS
We're proud to offer complimentary, worldwide, fully-insured shipping. For Fine Jewelry, your order is shipped within 3-4 weeks. For Engagement and Wedding Rings, your order is shipped within 5-6 weeks. If you need to return your Ecksand order, we've got you covered! Returns are accepted on select items within ten days from the date of availability. Learn more about our return policy in our FAQ.
Awards & Recognitions
Ecksand’s craftsmanship stands apart, handcrafted in Canada with sustainable practices and now officially recognized by the Canadian National Mark, a rare distinction given to only a select few that confirms our jewelry is fully made here. A Vogue Editors’ Must-Have Ring Pick, worn on the Oscars red carpet, and showcased at New York Fashion Week, Ecksand is also a CJA Member, upholding the highest standards of ethics and artistry.
ECKSAND PACKAGING
Ecksand’s signature packaging is included with this piece. Made from recycled materials, our packaging stays true to our sustainable values while protecting your piece for a lifetime and beyond.
SIZE GUIDE
Find Your Ring Size
Don't know their ring size? No problem! Use our Ring Size Guide to find out.
Ring Size Conversion Chart
| Ring Diameter (In MM) |
Ring Circumference (In MM) |
USA & Canada Size |
| 14.9 | 46.8 | 4 |
| 15.1 | 47.4 | 4.25 |
| 15.3 | 48 | 4.5 |
| 15.5 | 48.7 | 4.75 |
| 15.7 | 49.3 | 5 |
| 15.9 | 50 | 5.25 |
| 16.1 | 50.6 | 5.5 |
| 16.3 | 51.2 | 5.75 |
| 16.5 | 51.8 | 6 |
| 16.7 | 52.5 | 6.25 |
| 16.9 | 53.1 | 6.5 |
| 17.1 | 53.7 | 6.75 |
| 17.3 | 54.3 | 7 |
| 17.5 | 55 | 7.25 |
| 17.7 | 55.6 | 7.5 |
| 18 | 56.5 | 7.75 |
| 18.2 | 57.2 | 8 |
| 18.4 | 57.8 | 8.25 |
| 18.6 | 58.4 | 8.5 |
| 18.8 | 59.1 | 8.75 |
| 19 | 59.7 | 9 |
| 19.8 | 62.2 | 10 |
| 20 | 62.8 | 10.25 |
| 20.2 | 63.5 | 10.5 |
| 20.4 | 64.1 | 10.75 |
| 20.6 | 64.7 | 11 |
| 20.8 | 65.3 | 11.25 |
| 21 | 66 | 11.5 |
| 21.3 | 66.9 | 11.75 |
| 21.5 | 67.5 | 12 |
| 21.7 | 68.2 | 12.25 |
| 21.9 | 68.8 | 12.5 |
| 22.1 | 69.4 | 12.75 |
| 22.3 | 70 | 13 |
Quality-first design, value and care
Choosing an ethically-sourced Ecksand jewel is an eco-friendly purchase that delivers our unique Canadian expertise and craftsmanship, making a world of difference to both your jewel and our planet.
Find Your Perfect Fit
Not sure about their ring size? Discover the easiest way to measure and ensure a comfortable fit. Visit our Ring Size Guide to learn more.
Behind the Trilogy
Legend has it that the love between lovers is determined for three lifetimes. Ecksand’s prominent representation of the meaning behind three stages is reflected through three complimentary stones set by our expert jewelers - reminiscent of your past, present and future together.
This Piece is Handcrafted in our Green Atelier
All Ecksand jewels are handcrafted in our green atelier - a sanctuary, optimized for innovative positive impact. And a space where recycled gold, platinum, conflict-free diamonds and gemstones make up the noble essence of an Ecksand jewel.
