Professional Jeweler Archive: Three Sides to the Story

December 2002

Diamonds/New Products


Three Sides to the Story

Trilliant cuts and triangular shapes are a new jewelry angle


Triangular-cut diamonds and three-sided jewelry are perfect choices for anyone looking for something different.

“Commitment and three-stone rings where trilliant diamonds embrace a princess-cut or radiant-cut center diamond are highly desirable,” says David Cooper, G.G., of Jeff Cooper Inc., Carle Place, NY. “We sell mostly from 0.20 to 0.33 carat weights.”
Triangular cuts tend to be more expensive per carat than other cuts – the rough is more difficult to come by. So focus on this positive point: they appear larger than they are.

– by Lorraine M. O’Donnell, A.J.P.

18k yellow gold pendant features a 4.03-ct. trilliant diamond surrounded by 2.87 carats of baguette rubies. Suggested retail, $48,000. 18k gold and platinum ring is set with a 2.52-ct. trilliant diamond and 1.71 carats of baguette rubies. Suggested retail, $48,000.

Oscar Heyman & Bros. Inc., New York City; (212) 593-0400, fax (212) 759-8612.

Platinum band is set with a trillion diamond. Suggested retail, $2,000.

Jeff Cooper Inc., Carle Place, NY; (800) 637-9873, fax (516) 333-0620, ww.jeffcooperdesigns.com.

Platinum ring features a 1.50-ct. center diamond and 1.30 carats of trillion side diamonds. Suggested retail, $13,250.

Claude Thibaudeau, Montreal, Canada; (514) 397-9411, fax (514) 397-8855.

Platinum and 24k gold inlay ring has a cushion-cut indicolite tourmaline and tension-set trillion diamond. U.S. Patent Nos. 5,084,108 and 5,188,679.

Steven Kretchmer Design, Palenville, NY; (518) 678-0304, fax (518) 678-0307.

Photo by Robert Weldon.

Triangular Mobiles earrings are crafted in platinum set with diamonds and three white pearls.

Fred, Beverly Hills, CA; (310) 276-1277.

Copyright © 2002 by Bond Communications