Catalog: Estate Jewelry: Gold: Period (171)

An elegant pair of 19K yellow gold "Contas de Viana" earclips. The domes are covered with concentric circles of ropetwist appliques in the ancient Etruscan style. The clips are stamped with older Portuguese hallmarks for 19K.

Viana beads were modeled on ancient Etruscan jewels found in archaeological sites in Portugal. The circular patterns of filigree and granulation were thought to resemble the eyes of a partridge, bringing luck and protection. A Portuguese girl received her first bead from her godmother at birth. Whenever the family could afford it, another bead was added to the collection with the goal being to create a complete necklace—a circle of protection and good luck—in time for her marriage.

Origin: Portugal, ca. 1950. Condition: excellent, no dings. Dimensions: 7/8" diameter. Weight: 9.9 grams.

An exceptionally fine, heavy 18K yellow gold bracelet by Pierre Baltensperger. Each of the plaques represents a different flower, depicted in semi-abstract ways. Among the flowers are daisies, cyclamens, fuschias, morning glories and honeysuckle. Baltensperger was founded in 1878 by Walter Baltensperger, who quickly established the firm’s luxury reputation. His grandson Pierre Baltensperger assumed the lead in 1950. Pierre, born in 1927, became one of Switzerland’s most important sculptors and visual artists, in addition to his work with jewelry. This design, though similar in some respects to Georg Jensen’s work from the 1920s, likely dates to the late 1940s. The clasp is signed “Baltensperger” and has 18K marks and inventory numbers.

Origin: Zurich, Switzerland, ca. 1947. Dimensions: 5/8” x 7-5/8”. Weight: 40.0 gr.

A nice pair of vintage “Sputnik” earrings set with citrines. This style was popularized by H. Stern in the 1950s as a way to show of the company’s unparalleled access to the world’s finest colored gemstones. The design eventually became known as “Sputnik” because of the perceived resemblance to the Soviet satellite active during the early years of the space race. Generally, Sputnik pieces were set with multi-colored stones, but occasionally a piece turns up set only with one stone, as in this case. The citrines have medium-dark, strongly saturated yellowish-orange color that contrasts beautifully with the more yellowish color of the gold mountings. Marked 14K.

Origin: America, ca. 1960. Condition: excellent. Weight: 9.5 grams. Approximate Total Gemstone Weight: 9.92 carats. 15/16" in diameter.

A wonderfully detailed mallard duck, worked in multicolored 15K gold and green enamel flies across the finger in this Edwardian stickpin conversion ring. The feathers are beautifully worked in yellow, rose and green gold as well as a touch of platinum. The shank is 14K.

• Original stickpin, circa 1900
• Excellent condition
• 13/16" x 1/2"
• Size 7
• 2.3 grams

An outstanding 14K yellow gold and pearl ring in a sophisticated modernist the design. The split shank creates a flat crown enclosing a row of three pearls, graduating from 5.3 to 6.6 mm. The quality of the pearls are easily on a par with Mikimoto. The luster is superb, the color is cream with rosé overtones, and the surfaces are smooth. Overall, the quality is estimated at AA. The quality of the mounting itself, is likewise superb. The interior of the shank is marked "14K".

Origin: America, ca. 1960. Condition: excellent, all original. Size: crown, 3/4" x 7/16". Finger Size: 4-3/4 (could easily be enlarged). Weight: 9.5 grams.

A nice pair of modernist 14K yellow gold and pearl earrings. 5.2-millimeter pearl studs suspend faceted gold bars that, in turn, suspend open-work gold spheres studded with pearls. Each sphere comprises a dozen 4.9 millimeter cultured pearls of very good quality. The body color is cream with rose overtones. The luster is bright and the surfaces are smooth. Each of the spheres is completed with the addition of prong-set seed pearls. The spheres dangle freely and exhibit lots of movement. During the late 1950s and 1960s, scientific knowledge became an inspiration for jewelry designers who began turning pieces like “Sputnik” rings. The arrangement of the pearls and the underlying gold structure of these earrings is clearly based on atomic-level molecule models. Tested and guaranteed 14K.

Origin: America, ca. 1960. Condition: excellent, all original. Size: 1-3/8” long; 5/8” diameter. Weight: 8.5 grams.

A stunning Mikimoto 18K yellow gold ring set with a 10.50 mm South Sea Akoya pearl surrounded by curved rows of round brilliant cut diamonds. The pearl has white body color with slight rose overtones. The nacre has bright luster. The surface is free of blemishes. The diamonds are D/E color and VVS clarity, with good symmetry and polish. The quality of workmanship, materials and overall design are so obviously special, that the ring is immediately identifiable as Mikimoto. The interior of the shank is fully hallmarked for 18K gold and bears Mikimoto’s oyster shell mark. The ring is presented in its original box and is accompanied by its original Mikimoto grading certificate. It is also accompanied by a 2010 independent NAJA appraisal confirming the above information and stating a replacement value of $16,500.

Origin: Japan. Condition: excellent. Finger Size: 5 (could be enlarged with disturbing the marks). Size: crown, 3/4” wide; 9/16” high. Total Diamond Weight: 1.37 carats.

A very pretty mid-century wedding band, pierced in an intricate pattern of chapel bells and flowers. The band has nice width and the detail is very crisp. The interior is stamped "14K."

• Origin: America, ca 1950
• Condition: excellent
• Dimensions: 11/32" wide
• Finger Size: 7-1/2
• Weight: 4.1 grams

A delightful vintage 18K yellow gold bird pin, the body formed from a oval cabochon turquoise, and the head and wings from textured gold. The eye set with a cabochon sapphire surrounded by small single-cut diamonds. The tail feathers are accented diamonds set in white gold feathers. The branch has a single turquoise and diamond flower. The design is clearly a nod to Van Cleef & Arpels' "La Boutique" collection which was inspired by early animated cartoon characters. Tested and guaranteed 18K gold.

• Origin: America, ca. 1955
• Condition: excellent, all original
• Dimensions: 1-5/8” x 1-1/4”: Approximate Total Gemstone Weight: diamond, .75 carat; sapphire, .13 carat; turquoise, 9.10 carats.
• Weight: 18.5 grams.

A striking pair of 18K yellow gold mid-century earrings fashioned as knots of rope-motif gold. Each earring is finished at the top with three round brilliant diamonds and at the bottom with free-hanging tassels ending in round brilliant blue sapphires. The knot design has a very sculptural quality, typical of French jewelry from the early 1950s, while the tassels provide a sense of movement. The diamonds are graded as I/J, SI1 and the sapphires are a nice medium violetish-blue. The omega backs are stamped with French 18K marks.

Ca. 1950. Condition: excellent. Dimensions: 2-3/16” x 7/8”. Weight: 28.0 gr. Approximate Total Gemstone Weight: sapphire, 1.44 cts.; diamond, .30 ct.

A pretty 10K yellow and rose gold half-hoop wedding band, the front decorated with finely engraved roses. The flower petals are worked in rose gold for added contrast and the entire design is recessed to prevent wear to the carving. The interior of the shank is marked "10K" and also has an unidentified maker's mark.

• Origin: America, ca. 1950
• Condition:excellent
• Dimensions: 7/32" wide tapering to 1/8" at the back
• Finger Size: 7-1/4
• Weight: 2.9 grams

A classic coin pendant in a simple 18K gold frame, but featuring a spectacularly rare and beautiful “Franc a cheval” coin from the reign of Jean II “le Bon” (“the Good.”) The coin was minted in Paris for just a little more than three years, December 1360-April 64. The front of the coin depicts the king charging on horseback, wearing full armor and a fleur-de-lis crown and with his broadsword raised. The horse, too, is decked out in armor decorated with fleurs-de-lis. The image is surrounded by a Latin inscription translated as “Jean, by grace of God, King of the Franks.” The obverse features a cross surrounded by fleurs-de-lis, in turn surrounded by the Latin motto, “Christ vanquishes, Christ reigns, Christ commands.” The coin is 24K gold and is mounted in a non-invasive 18K frame. The frame probably dates to the mid-20th century and bears French 18K gold hallmarks. The pendant came from the family that owned the Medieval and Renaissance French coin bracelet in our collection.

Jean ascended to the throne in 1350 at a time when France was suffering from the Black Death and was thirteen years into the Hundred Years’ War with England. He was captured by the Black Prince at the Battle of Poitiers in 1356 and taken to the Tower of London. A treaty with King Edward III promised Jean his freedom if he could pay a ransom equal to three times France’s entire annual revenue. He was granted freedom in exchange for offering his son as a captive while he returned to France to raise the ransom. On December 5, 1360, he issued an order to create an entirely new gold coin to be used for the ransom. The word “franc” meant “freedom,” and thereafter French currency has always been known as the franc. Jean’s son escaped captivity in England in 1363, but in chivalric gesture, the King volunteered to take his place, saying “If good faith were banned from the Earth, it ought to find asylum in the hearts of kings.” He returned to England, where he died the following year.

• Origin: France, 1350-54
• Condition: excellent, sharp detail
• Dimensions: 1-1/4” diameter (excluding bail and jump ring)
• Weight: 8.2 grams

A pretty vintage 14K yellow gold pin by Krementz featuring a spray of beautifully enameled bleeding hearts, each dangling a small seed pearl. The enameling on the blossoms has a matte effect that mimics the waxing texture of the flower in nature, while the leaves are in Krementz's more typical shaded translucent style. In Victorian flower language, bleeding hearts were used to represent "deepest love." Pins such as this with a delicate enameled flower against a geometric back represent are typical of Krementz's move Art Nouveau into Art Deco and finally Retro. The original clasp is stamped with Krementz' hallmark. Tested and guaranteed 14K.

• Origin: America, ca. 1930
• Condition: excellent; no enamel damage
• Dimensions: 1-3/16" diameter
• Weight: 7.0 grams

A very good 14K yellow gold brooch featuring an enameled four-leaf clover. The clover's petals are beautifully detailed with enamel decoration and are centered with a prong-set round brilliant cut diamond of very fine quality. The clover is surrounded by a chunky round gold border. The back retains the original pinstem and clasp, and is hallmarked by Krementz.

Origin: America, ca. 1930. Condition: excellent; no enamel damage; a tiny ding on the outer edge of the circle. Size: 1-11/16" diameter. Weight: 10.5 grams. Approximate Total Gemstone Weight: .08 carat.

A nice Italian Etruscan style 18K gold lantern-shamed fob charm enhanced with coral cabochons. The midsection of the charm is left open to give it a feeling of lightness and to bring more life to the coral. The gold surfaces are enhanced with twisted wire and rosette decoration. The charm is stamped “750” for 18K.

• Origin: Italy, ca. 1960
• Condition: excellent
• Dimensions: 1” wide, 1-1/4” long (excluding jump ring)

A large Etruscan style 18K gold fob charm an a crown form, set with emerald and round cut citrines. The gold surfaces are decorated with twisted wire and rosettes, and the lower portion has a Florentine finish with engraved details. Tested and guaranteed 18K.

• Origin: Italy, ca, 1955
• Condition: excellent
• Dimensions: 1-3/8” x 1-3/16” x 1-3/8” (excluding jump ring)
• Approximate Total Citrine Weight: 37.4 carats
• Weight: 22.6 grams

A fine Italian Etruscan style 18K gold fob charm set with amethysts and pearls. The charm is shaped as a crown. The gold surfaces are enhanced with twisted wire and rosette motifs. The oval amethysts have nice medium color intensity and the pearls have good luster. The charm bears the maker’s mark of Figli di Vittoria Franconeri di Lidia (Florence).

• Origin: Italy, ca. 1955
• Condition: excellent
• Dimensions: 1” x 13/16” x 1-1/4” (excluding jump ring)
• Approximate Total Amethyst Weight: 7.99 carats
• Weight: 12.8 grams

A nice 18K yellow gold pendant or charm in the Sputnik style. The sphere is collet-set with round amethysts, citrines, pink and green tourmalines, aquamarines and garnets. This jewelry design was originally created by H. Stern in the 1950s to highlight the range of colored gemstones available from the mines of the company’s native Brazil. It later came to be known as “Sputnik” for its resemblance to the spiky Soviet satellite launched in 1957. Unmarked; tested and guaranteed 18K.

Origin: Brazil, ca. 1955. Condition: very good; under 10x magnification some stones show normal surface wear consistent with their age. Size: 9/16” diameter. Weight: 1.7 grams. Approximate Total Gemstone Weight: 1.03 carats.