Coloured Gemstones

Mark Cotterell is a widely respected master jeweller, priding himself in specialist, hand crafted jewellery. From a simple yet elegant Diamond Solitaire Engagement Ring, to the most stunning of Diamond Halo Rings and Jewellery, Mark applies the same love, care and devotion to creating your dream piece.


Mark Cotterell is a widely respected master jeweller, priding himself in specialist, hand 

Prices starting from: $22,900


A stunning modern classic Marquise Aquamarine & Diamond Dress Ring Set in 18ct White gold is a beautiful 6.95ct Marquise cut Aquamarine and 54 Marquise and brilliant cut Diamonds weighing 1.118cts.

Prices starting from: $18,690


This show stopping Nigerian Morganite and Diamond dress Ring created in 18ct white and pink gold is with the most amazing Cushion Cut Morganite weighing 15.11cts and Collection quality Cadillac and Princess Diamonds. TDW 1.563cts

Now lovingly owned


4.6cts of Deep Blue Sea Tanzanite set with Lazer Cut Kite shape and Brilliant cut Diamonds. When only the very best will do, Atlantis is a handmade work of 18ct art.

Now lovingly owned

Pure Bliss

This Mint Green Tourmaline Dress Ring is set in 18ct White & Yellow Gold and features an 8.05cts Rectangular Radiant Tourmaline And 78 Trilliant and brilliant cut diamonds weighing 1.428cts.

Prices starting from: $22,990

Desert Rose

Inspiration from the Song by “Sting” The desert Rose embodies old world charms and mystique. Set in 18ct White and Pink Gold this Stunning 5.31ct Pink Lemonade coloured Brazilian Morganite and 88 brilliant cut diamonds. TDW 1.32cts.

Prices starting from: $18,490

Red Spinel

18ct Yellow Gold & White Gold Red Spinel and diamond Dress Ring Set with a 1.77ct Red Oval Spinel and 24 diamonds brilliant cut diamonds. Of Collection quality TDW 1.115cts.

Now lovingly owned

The Empress

18ct White & Pink Gold Blue Spinel & Diamond Ring Set with a rare and untreated 4.26ct Cushion Cut Blue Spinel and 44 Collection Pear, Princess and brilliant cut diamonds. This is an impeccable collectors piece Total Diamond Weight = 1.388cts.

Prices starting from: $34,990


Set in 18ct White gold, this wondrous 2.35ct Oval Sri-Lankan Sapphire is set with Brilliant cut diamonds in a style that hints of Royalty yet retains its own beauty and presence to make this piece a true Inspiration!

Prices starting from: $20,000


Set with a Stunning 6.06ct Cushion cut Aquamarine and 34 Pear shape and Brilliant cut Diamonds 1.43cts tdw

Price $21,530