Diadem Flower Co.


Price per arrangement

Bouquets start at $285, and centerpieces at $200

Minimum spend

$5,000 total


About Diadem Flower Co.

Diadem Flower Co.

Founder and Creative Director

Diadem Flower Co. is a wedding-focused floral studio creating thoughtful, seasonal designs for couples who care about how things are made, not just how they look. Everything about our process and design strives for elegance, authenticity, and sustainability. We take on a limited number of weddings each year so every event gets real attention, not a copy-and-paste formula. If you’re drawn to timeless florals, intentional details, and a more considered approach to weddings, you've come to the right place.

Diadem Flower Co. is led by Colleen Raney, whose 30-year career in the arts infuses our floral designs with unparalleled creativity and attention to detail. Colleen's diverse artistic background ensures that each arrangement is not only visually stunning but also deeply personal and reflective of your unique story. Our commitment to sustainability is unwavering. We prioritize local and seasonal blooms, many of which are cultivated on our small flower farm. By minimizing waste and employing responsible design techniques, we ensure that our floral designs honor both your special occasion and the environment.

Best of Zola 2023

Services

Service levels

  • Full-Service Floral Design

Pre-wedding services

  • Consultations
  • Event design
  • Venue visits

Post-wedding services

  • Cleanup

Day-of services

  • Container rentals
  • Day-of coordination
  • Delivery
  • Setup
  • Structure rentals

Arrangement styles

  • Flower-forward with fresh blooms

Floral arrangements offered

  • Bouquets
  • Boutonnieres
  • Cake flowers
  • Centerpieces
  • Ceremony decor
  • Flower baskets
  • Flower crowns
  • Flower jewelry
  • Installations
  • Table runners

Reviews

Write a review
Rating: 5.0

5.0 out of 5

7 reviews

  • DW

    Dana W.

    Rating: 5
    Sep 28, 2024

    I would give Colleen 10 stars if I could!

    would give Colleen 10 stars if I could! She was so wonderful to work with. She really got to know me and my partner, took the time to understand our vision and ideas (and sift through the many notes and Pinterest boards I shared), and helped us create the perfect floral design. Colleen was incredibly responsive, flexible, and paid very close attention to detail. She also put together multiple proposals for us with many different options and price points that fit in our budget. And the finished product was even better than I could have imagined! As an added bonus, she grows all of the flowers herself at her flower farm! I highly recommend Diadem Flowers!

  • C

    Carissa

    Rating: 5
    Aug 29, 2022

    Seriously, if you don’t use her you’re missing out

    I can’t speak highly enough of Colleen and her crew and what she was able to transform my wedding into. We were across the country so we had to meet only virtually with her and sent some Pinterest inspiration along with the colors of our bridesmaids dresses. She was honest, understanding, and quick to respond to any changes or questions. She was extremely knowledgeable about local plants and what would work with our wedding theme. When we finally got to meet her and see our outdoor rented wedding set up it was beyond what we could have even imagine. She included everything we wanted and then some. It was perfect and she came early the next day to take everything down. I honestly couldn’t recommend anyone any more highly.

  • H

    Haley

    Rating: 5
    Feb 9, 2022

    Perfect wedding flowers!

    Colleen and her team took my vision and crafted the most gorgeous bouquets, centerpieces, and flower crowns for our wedding in September 2021. You absolutely cannot go wrong in working with Colleen. Her artistic skill will bring your event to life!

  • SP

    Sally Pietrafitta

    Rating: 5
    Nov 21, 2021

    Creative and knowledgeable!

    Colleen is an incredible person to work with. I have sold her flowers from my farm and done freelance floral design work with her. Her business is a model for sustainability practices in the floral industry. Colleen knows her stuff and I am consistently impressed by her breadth of knowledge. She is a great communicator, and amazing at turning a couple’s floral vision into reality. She is extremely professional and a perfect mix of creative and technical when it comes to designing with flowers and building installations. I’d want her working on my wedding!

  • T

    Tory

    Rating: 5
    Nov 19, 2021

    simply the BEST

    Colleen is, without a doubt, the best vendor I worked with for my wedding. She is easy to work with, very generous with her time and emotional intelligence/energy, and creates beautiful designs. I believe every single guest at our wedding complimented the flowers - no exaggeration. We kept things “pretty simple” with florals, but that is the very last word I would use to describe what Colleen designed for us. Because of the late frost in Maine this year, we were lucky to get flowers entirely from Colleen’s farm, which was super special. Another reason I loved working with Colleen, is that she is very eco-focused - something important to us. She works tirelessly to promote sustainable floral design and farming practices, and the results are incredible. I still think about my wedding florals daily, and you will too if you work with Colleen!


Preferred vendors of Diadem Flower Co.

Planner
BB's Event Planning
Photographer
Allison Lauryn Photography
Seattle, WA
Planner
Your Perfect Bridesmaid - Seattle Wedding Planners
Seattle, WA