5.66 CTW Vintage Sqaure Emerald Cut Colombian Emerald and Natural Diamond Halo Ring in Platinum

5.51 Carat Cushion Cut Pink Sapphire and 2.10ctw Diamond Halo Ring in Platinum

5.35 Carat Blue Ceylon Sapphire and Diamond Halo Ring in 18ct Gold

5.05 Carat Oval-Cut Pink Tourmaline and Diamond Halo Ring in 18K Rose Gold

4.98 Carat Colour Change Ceylon Sapphire and Diamond Ring in 18ct Gold

4.86 Carat Tanzanite and Diamond Cluster Ring in Platinum

4.66 Carat Cabochon Colombian Emerald and Diamond Ring

4.62 CTW No Heat White Sapphire and Diamond Halo Engagement Ring in 18ct White Gold

4.54 Carat Oval-Cut Tanzanite and Diamond Ring in 18ct White Gold

4.21 Carat Yellow Sapphire and Diamond Three Stone Ring in 18ct Yellow Gold

4.10 CTW Blue Sapphire and Diamond Halo Ring in 18ct Gold

4.00 CTW Emerald Cut Colombian Emerald and Diamond Cocktail Ring in 18ct Gold

4.00 Carat Blue Ceylon Sapphire and Diamond Halo Ring in 18ct White Gold

35.00 CTW Mellerio Aquamarine, Ruby, and Diamond Vintage Cocktail Ring in 18ct Yellow Gold

30.00 Carat Amethyst and Diamond Pendant in 9ct Yellow Gold

3.57 Carat Vintage Black Opal and Diamond Halo Ring in 18ct Yellow Gold

3.51 Carat Blue Sapphire and Diamond Halo Ring in Platinum

3.50 CTW Colombian Emerald and Diamond Three Stone Engagement Ring in Platinum

3.50 Carat Oval Cut Pink Sapphire and Diamond Halo Engagement Ring in 18ct White Gold

3.47 Carat Chequerboard Cut Pink Tourmaline and Natural Diamond Ring in Platinum

3.21 CTW Oval Cut Emerald and Natural Diamond Halo Engagement Ring in Platinum and 18ct Yellow Gold

3.01 Carat Old Cushion Cut Diamond Engagement Ring in Platinum

3.00 CTW Colombian Emerald and Old Cut Diamond Halo Ring in 18ct Yellow Gold