Antique Rings Peter Lam 3/4ctw Antique Design Diamond Band From our exclusive Peter Lam Collection. A sophisticated design of alternating round and baguette diamonds are set in a band of precious 18K gold, with an antique milgrain finish. The innovative jewelry designs of Peter Lam are treasured throughout the world. Arco Baleno 1/2 ctw Blue Diamond Right Hand Ring From our Arco Baleno Coloured Diamond Collection. Luminous tones of blue sparkle from this unique 1/2 carat blue diamond. Set in a vintage filigree floral design with 1/4ctw of brilliantly set white diamonds in 14K gold. The colorful jewelry designs of Arco Baleno are made exclusively for Ultra Diamonds. Heat treated. Platinum Round Diamond Semi-Mount D.94TW Antique Look Milgrain With Etching Platinum Round Diamond Semi-Mount D.94TW Antique Look Milgrain With Etching Platinum Round Diamond Semi-Mount D.86 Antique Look Milgrain With Etching Platinum Round Diamond Semi-Mount D.86 Antique Look Milgrain With Etching Platinum Round. Diamond Semi-Mount D.50 Antique Look Milgrain With Etching Platinum Round. Diamond Semi-Mount D.50 Antique Look Milgrain With Etching 14K White Gold Mens Diamond Antique Design Ring D.20CT 14K White Gold Mens Diamond Antique Design Ring D.20CT 14K Two-Tone Gold Mens Diamond Antique Design Ring D.20TW 14K Two-Tone Gold Mens Diamond Antique Design Ring D.20TW This page created and maintained by Jamie Sanderson. © Jamie Sanderson 1999-2005.