The
Engagement Collection

SP Green design and manufacture beautiful diamond engagement rings in classical or contemporary styles. Each ring is caringly created and lovingly crafted from the most exquisite diamonds, chosen to reflect pristine colour and clarity from every angle.

An Engagement Ring from SP Green is a mark of true love. At the first glance, your heart skips a beat.

The SP Green diamond engagement ring is the true expression of love and commitment.

The Princess Collection
The Round Brilliant Collection
The Marquise Collection
The Emerald Collection
The Fancy Cuts Collection


About Diamonds

The SP Green 5 Cs of Diamonds

We are keen to introduce the client to the concept of the 5 Cs when selecting their diamond. The 5 Cs refer to the Carat, Clarity, Colour, Cut and Confidence. Traditionally Confidence is not included in this concept but SP Green firmly believe that the client must have confidence in their jeweller before completing any potential design or purchase.

Carat

A diamond?s weight is represented in carats. Carat is a measurement of weight as opposed to size. Weight impacts the price most dramatically out of the various diamond characteristics.

Clarity

Diamond clarity refers to inclusions which internally flaw the diamonds structure. Such imperfections are graded under 10x magnification which is the standard to grade diamond clarity. A diamond with fewer inclusions is both rarer and more desired which makes it also more expensive.

Colour

Colour refers to the colour of any diamond to the naked eye. Diamond colour is based on a spectrum ranging from D to Z with D being colourless and Z being light yellow.

Cut

Diamond Cut relates not only to the shape of the diamond you may choose but also the symmetry of the cutting process. A diamond of a high quality cut is ultimately far superior to a poorly cut diamond. S.P. Green only use diamonds of the highest standards and a high quality cut is assured.

Confidence

As previously stated, S.P. Green & Co. Ltd. believe it is imperative for the customer to have confidence in their jeweller when looking to purchase diamonds.

About SP Green Engangement Rings

SP Green are specialists in the creation of bespoke, beautifully crafted and exclusively designed diamond engagement rings.

SP Green displays diamond engagement rings from two retail boutiques in the famed Birmingham Jewellery Quarter. All of our exquisite diamond engagement rings are manufactured in our workshops on site.

Beginning as a small manufacturing company in 1975, S.P. Green & Co. Ltd is a wholly independent family jewellers located in the heart of Birmingham's renowned jewellery quarter. The Birmingham jewellery quarter, being the biggest of its kind in Europe attracts couples and jewellery enthusiasts from all over the country and indeed the world.

Our retail boutiques in the Birmingham Jewellery Quarter are within easy reach of couples in Staffordshire, Nottinghamshire, Warwickshire, Leicestershire, Oxfordshire and Shropshire.

Use our website to browse our collection of Diamond Engagement Rings, we show an extensive collection of Princess Cut, Round Brilliant, Marquise, Emerald Cut and an interesting of stylish and creative Fancy Cuts ranging from Asscher, Heart and Oval cut diamonds. On finding an engagement ring that sparks your interest and excitement, add it to the ?My Shortlist? feature to compare your selection without having to remember the detail, share it socially using send to a friend and also send it to us, ready for us to prepare your selection for viewing.

My Shortlist Open