MANGOLD, Robert. "A Square with Four Squares Cut

18k yellow gold; Each stamped for Alexandros Comprising a necklace centering an oval-cut emerald gauged at approximately 2.00 cts. and further set with forty-four square-cut emeralds weighing approxi

Pair of Eighteen-Karat White Gold, Sapphire and Diamond Cufflinks, each cufflink mounted with a center composed of four square-cut treated sapphires, with an approximate total weight of 1.44 carats fo

Diamond, Sapphire, Platinum, White Gold Ring. Centering one round brilliant-cut diamond weighing approximately 1.15 ct., accented by four square-cut sapphires, further enhanced by twelve round-cut dia

Pink Tourmaline Antique Brooch, Yellow gold frame, unmarked, prong set stones, four square cut Purple/pink tourmalines, and two triangle cuts, with seed pearls. Foliate motif. Apprx 15 grams. Apprx 2.

Estate 18kt yellow gold ring, cabochon sapphire, approx 3.01ct, four square cut rubies, approx 0.28cttw, four marquise emeralds, approx 0.34cttw, forty-four diamonds, approx 0.75cttw, average color: H

14k yellow gold bracelet featuring three 1998 $5 Gold American Eagle coins. Fleur-de-lis motifs in between with what appear to be four square cut garnets. Clasp marked "AE" and "14K". Length: 8". Weig

Jade, Diamond, Sapphire, 18k Gold Ring. Centering one rectangular cushion shaped jadeite segment measuring approximately 19.5 x 7 mm, accented by twenty-four square-cut sapphires weighing a total of a

Ladies original period Art Deco 14k white gold bracelet set with three round cut diamonds and four square cut blue sapphires. 7.5" long, 3/8" wide. Excellent wearable condition, clasp in good function

Art Deco Platinum Diamond Stick Pin, Period antique lapel pin; platinum set with ten European cut diamonds, bead set and four square cut sapphires, the center with a European cut round cut diamond, ap

An Art Deco-style diamond and sapphire ring featuring 15 round diamonds and four square cut sapphires. Ring size 3-1/2. Setting is unmarked; tests as Platinum. 2.70 dwt.

Approximate diamond measurements are: three center stones 0.12ct each, 16 other stones measure .01 to .03 ct. each, four square cut sapphires, measures a size 7.5 and weighs 4 grams.

3.6 grams. 5.5 sizable. The ring is set with a center round cut diamonds surrounded by four square cut rubies, and smaller diamonds on the filigree.

Estate Tiffany & Co. attributed sterling silver and 18K yellow gold sapphire triangular ribbed pin / brooch, set with four square-cut blue sapphires; approx: 0.60 ctw. Marked: "TIFFANY & CO 925 / 750"

14KT Gold, Ruby, Sapphire, Emerald & Diamond Ring: Size 6 3/4 Yellow Gold Solid Tapered Band. Three Rows of Four Square Cut Stones are Bezel Set. Center is a Knot of Prong Set Round Diamonds. (300-400

A 14K yellow gold pendant featuring an approximately 7.5mm x 6.25mm oval bezel set emerald accented with four square cut emerald cut, channel set diamonds weighing approximately .15ctw and an approxim

An 18K white gold vintage, three-stone diamond and sapphire ring with three old European cut .03ct diamonds and four square cut accent sapphires in engraved mounting, size 5, 2dwt

A 14k gold band set with three round cabochon emeralds and four square cut .02ct diamonds all channel set. Band weighs 4 grams and is size 7. We happily provide seamless, low-cost in-house shipping on

Sterling silver bicolor filigree cuff having large faceted graduated aquamarine stones (17.4mm-12.7mm) with four square cut blue topaz accents on both sides. Stamped 925 STS. Approx. inner diameter 2.

19th/early 20th century, four square cuts in beige, red, dark blue, and green, geometric designs, woven cotton, largest 21 x 20-1/2 in. Provenance: Private Collection, Weaverville, North Carolina

Art Deco 18 Karat Yellow Gold, Platinum, Diamond and Ruby Bar Brooch Bezel set on the diagonal with four square French cut Diamonds [G/VVS], approximate total weight 2.05 carats, and enhanced with 16

gold kinetic ring set with 30 full cut round Diamonds [H/VS], approximate total weight 0.24 carats, accented with four square step cut Blue Sapphires, approximate total Blue Sapphire weight 0.52 ct.,

RUBY AND DIAMOND RING Containing four square step cut rubies and 76 round brilliant cut diamonds weighing approximately 1.65 carats total. Mounted in yellow gold. Ring size 5 1/2. Stamp: RS 750. Gross

containing four square modified cut rubies weighing approximately 0.65 carats total; and 28 full cut diamonds [H-I/SI-I] weighing approximately 0.70 carats total 6.40 grams size: 5

RETRO, SYNTHETIC SPINEL AND DIAMOND RING Containing one emerald cut synthetic spinel measuring approximately 18.05 x 14.00 x 9.85 mm, four square step cut red gemstones and four old European cut diamo