A diamond and enamel ring. Designed as a foil-backed

Classic Georgian era navette shape featuring a cluster of original foil backed rose cut diamonds within a frame of royal blue enamel, a border of gold dotted white enamel and an outer gold beaded edge

A late Victorian 15ct gold split pearl, diamond and enamel ring. Designed as a central heart-shape panel with a single-cut diamond, black enamel outline and split pearl border, to the tapered shoulder

A late Victorian 18ct gold diamond and enamel ring. Designed as a cushion shape diamond to a black enamel surround. Ring size N. Weight 3.2gms.

Gold, Diamond, and Enamel Ringdesigned in a flower motif with prong set old mine cut diamonds weighing approximately .35 total carat (H-I color, SI-I clarity), and with black enamel highlights, stampe

18K Yellow Gold, 0.50ctw Brown and White Diamond and Black Enamel Ring Designed by Prince Lorenzo de Medici - This ring was designed by Prince Lorenzo de Medici and crafted in 18k yellow gold. The rin

Indian Gold, Carved Emerald, Foil-Backed Diamond, Enamel and Jaipur Enamel Bangle Bracelet One rectangular floral carved emerald ap. 36.0 x 28.0 x 4.0 mm., vari-shaped foil-backed diamonds, colorful e

A late Georgian gold and silver, foil-backed diamond ring. The rose-cut diamond floral cluster, with scrolling shoulders. Ring size I. Weight 3.4gms.

Diamond, Enamel, 14k Yellow Gold Ring Designed as a flower, featuring thirteen round brilliant-cut diamonds weighing a total of approximately 0.80 cttw., highlighted by black enamel, set in a 14k yell

An early Victorian gold enamel and diamond ring. Designed as an oval outline the rose-cut diamonds to the blue enamel background and further diamonds to the surround. Estimated total diamond weight 0.

A DIAMOND AND ENAMEL CAT RING in yellow gold, designed as the head of a cat decorated with black, grey, brown, white and red enamel, the eyes set with round cut diamonds, no assay marks, size N / 6.75

82 polki diamonds ranging from approx. 8.5 x 5.5 to 4.5 x 3.5mm, seven foil backed emerald cut tourmaline and one pear cut tourmaline estimated total weight 20.0cts., 12 pink tourmaline beads estimate

NO RESERVE - AN ANTIQUE VICTORIAN DIAMOND, PEARL AND ENAMEL MOURNING LOCKET RING, 1842 in 18ct yellow gold, designed to depict a flower, set with a rose cut diamond, within borders of pearls and black

c. 1960s, 18K yellow gold ring by Christian Dior designed with black enamel ring base, high polish 18K gold at back of ring, top of ring featuring peridot surrounded by 10 well-matched round diamonds

Designed with three kinetic swinging rings terminating to a lapis lazuli bead, featuring a round brilliant-cut diamond weighing approximately 0.07ct., set in an 18k yellow gold ring mounting, size 6.

Set with a pear-shaped, rose-cut, foil-backed diamond conforming in arched high gold mounting, approx. 18k. 20th c. Size 7 1/2. 4.7 dwt.

ENAMELLED RING designed as an 18K yellow gold dome with blue and white enamelled leaves adorned with small diamonds. Losses to the enamel. Circa 1970. Gr 11,40 - cm 2,40 - nr 13

Diamond and 14k white gold ringfeaturing (1) rose-cut, foil-backed diamond, measuring approximately 4.90 mm, set in a 14k white gold mounting, size 7 3/4, gross weight 3.59 grams

A diamond, pink sapphire and blackened silver ringcentering a bezel-set diamond slice in foil backed mounting, with circular-cut pink sapphire pave-set band; 8.83 grams; size: 6 1/4

Silver-topped 14k gold designed as a floral spray, set with foil-backed OMC and rose cut diamonds in closed settings, diamonds approx. 3 cts. TW. Ca.1855. Unmarked. 2 3/4". 14.9 dwt.

Beautiful Faberge ring designed by Victor Mayer, blue enamel with pearl and diamonds, ring size 17.5.

Two late Victorian gold gem-set mourning rings. The first designed as an 18ct gold old-cut diamond atop a square-shape black enamel panel with circular-shape paste and black enamel line shoulders, the

Designed as 14k yellow gold leopard's heads with black enamel spots and green enamel eyes, each holding a white gold ring of diamonds in its mouth; together 7.6g Provenance: Descended through the fami

To feature a white enamel foreground on 14 karat yellow gold designed with beautiful hand enamel floral decoration throughout using vibrant colors. Round diamond to center of ring. Marked 14k to inner

Leo De Vroomen. Approximately 7.50 Carat Pear-Shaped Aquamarine Surrounded By Brilliant Cut Diamonds, E-F Color, VVS Clarity. Approximately 1.50cts Diamonds. Guilloche Enamel Outside Edges. Top Measur