NEWPORT BEACH, Calif. - Nearly 600 lots of jewelry will be offered at Tangible Investments LLC's Summer Fine Jewelry, Art and Antique Sale on June 27. Topping the jewelry-laden lineup is a diamond bracelet having 20 baguette diamonds and 10 emerald-cut diamonds with a total diamond weight of 19 carats. In 18-karat white gold, the bracelet has a $12,000-$15,000 estimate. LiveAuctioneers.com will provide Internet live bidding.

A 3-carat ruby and diamond ring in 14-karat white gold is another attraction that will be sold during the first half of the auction. It has a $2,000-$3,000 estimate. A new 12-carat diamond and sapphire necklace of white gold is expected to bring $4,000-$5,000.

Several men's Rolex watches are included in the sale and have received preliminary bids.  

Following the sale of 422 lots of jewelry the auction will move to art and antiques. Among the former is a selection of Louis Icart original etchings. One is the French artist' works is Sleeping Beauty, a signed dry point etching having Icart's windmill marking. Issued about 1927 the etching has a $1,500-$3,000 estimate.

An early 19th-century oil on canvas landscape of the Francesco Zuccarelli school, has a $1,500-$3,000 estimate. The canvas, which measures 43 by 55 inches inches, has 6-by-3-inch repair, yet is expected to sell for $5,000-$10,000.

A Pablo Picasso La Pique lithograph, 1950, one of five proofs aside from the numbered edition of 50, will be in the auction. On Arches wove paper, 19 3/4 by 25 3/4 inches, the print has a $4,000-$5,000 estimate.

A collection of leaded glass lamps and reverse-painted lamps will be featured. A Tiffany Studios Acorn lamp that stands 18 1/2 inches high and has a 14-inch diameter shade is expected to bring $10,000-$20,000. An American lamp made by J.A. Whaley Co. in a Tulip pattern, 18 inches in diameter and 21 1/2 inches high, has a $2,000-$4,000 estimate. A Chicago Mosaic leaded glass Cherry Tree lamp standing 22 inches high with an 18 1/2-inch shade also has a $2,000-$4,000 estimate. It was made circa 1915-1930.

A Pairpoint reverse painted Birds of Paradise lamp having an 18-inch shade and standing 22 1/2 inches high has a $3,000-$5,000 estimate.

The auction will be held at Tangible Investments' gallery at 3444 Via Lido in Newport Beach. The auction will begin at 10 a.m. Pacific

View the fully illustrated catalog and sign up to bid absentee or live via the Internet during the sale at www.LiveAuctioneers.com.