The experts in helping companies in the diamond, gemstone and fine jewellery industry accelerate growth.
Growth just got smarter. From launching brands to expanding distribution and driving digitalisation – we’re a compass helping you navigate the next phase of business evolution.


About us
What opportunities should you be capitalising on?

In the diamond, gemstone and fine jewellery markets, buyer behaviour is changing – and the pandemic has accelerated this shift. More than 80% of the purchasing journey now takes place online, long before people even speak to your sales team. These new challenges demand a fresh approach to many aspects of your business.
That’s where we come in. We have what it takes to succeed in this dynamic environment – the technology you need to deploy, the relationships you need to build and the processes you need to implement. We help you develop and execute a vision that delivers faster growth than you’d otherwise achieve.
What We Do

Honest advice
We take an objective look at your business and market, identify barriers and opportunities, and give you a plan for achieving your goals. We tell you what you need to hear, not what you want to hear.

Deep expertise
Hindsight is 20/20, and laser-focus is what you get with our network of extraordinary industry insiders. They’ve already seen and handled every growth challenge, so you tap into valuable experience across strategy, product development, merchandising, marketing and more.

ROI focus
Everything we do focuses on delivering value to your business. We don’t do vanity projects or suggest something just because others are doing it. Our recommendations are rooted in an understanding of your business and aligned with your goals.

Our People
“Every time I speak with
Hill & Co., I learn something new”

That’s what one client said about us. Working with Hill & Co. is like having the ultimate little black book of industry contacts ready to help at any time. Whatever your question, whatever your challenge, you have experts who have been there before – and are proactively giving you advice, helping you avoid pitfalls and proposing ideas you’ve never considered.
Case Studies

Growing into a Brand of Their Own
An established men’s wedding band e-tailer jumped feet-first in launching a sister company, confident in their assumption that they could carbon-copy their existing marketing strategy to enter the highly-competitive, and very different, women’s engagement ring sphere.

B2C Ecommerce Jeweler
Many companies mistakenly believe simply that “if you build it, they will come.”

B2B Mining and Gemstone Producer
When you are a very small start-up, and you have a great – no, AMAZING – product with a fantastic story… how do you succeed if no one knows you exist?
Testimonials
Elle is a fireball, and just the talent you want in your corner. Her knowledge of the industry and all the players is unbelievable. She is an absolute delight to work with!
Rachel Skelly
Co-Founder & CCO of Cast Jewelry
Elle is here. You notice this immediately. You can feel the passion, the energy, the spark of creativity and the experience that she’s bringing to the game.
Ohad Hecht
Head of Biz Dev, DTC Double Siteholder Dalumi Jewelry
With a background in working with the jewellery industry in various capacities, Elle has excellent knowledge particularly from product and retail perspectives, and a wide network on colleagues to support her with this.
Neeraj Nevatia
Director, Sunjewels Group
Elle takes a 10-course meal and breaks it down into delicious bite sized morsels of info that you crave. She is passionate, crazy-positive and provides actionable advice to grow your business
David Alan
Master Jeweler & Designer, David Alan Jewelry
Elle is an inexhaustible source of effective ideas who is able to generate them on the go. She turned my business around when I most needed it with gentle guidance and personal approach.
Katerina Perez
Editor-in-Chief, katerinaperez.com
Elle is an excellent, resourceful and skilled professional who is results-oriented. I highly recommend her for her ability and experience, plus you will love working with her!
Jamie Polk
SVP, Karl Largerfeld, Goldman
Without Hill & Co. I would not have been able to expand my philanthropic line to reach a mass marketing within a year. I highly recommend Hill & Co. as an ideal starting point.
Joan Hornig
Owner, Philanthropy is Beautiful Jewelry
Every time I speak with Elle, I learn something new.
Katie Zimmerman
Chief Merchandising Officer, Blue Nile
I can recommend Elle without qualification for any high-level consulting project, whether it is putting together an entire supply chain solution or launching a new brand.
Joanne Ooi
Creative Director, Richmont Group
Elle Hill is a unique player in the gem, jewelry, and luxury goods world. Her work ethic, creativity, intellect, experience, connections, and ability to make things happen are legendary.
Michael Peters
Founder & CEO Panjshir Valley Emeralds
Elle coaches and educates, and generously shares her business experience and expertise.
Hayley Henning
CCO, Greenland Ruby
Just what Elle shares on social media is game-changing if implemented. Working directly with Hill & Co. is paradigm-shifting.
Richard Haruni
Haruni Fine Jewels









