Opal And Diamond Desk seal

A late 19th Century gold, diamond, ruby, enamel and opal desk seal, the cylindrical column of surmounted with a crown of millegrain set rose cut diamonds to a pierced foliate base of rose cut diamonds

A fine Russian gilt silver desk seal, the handle is adorned with repousse motifs, the central part is covered with dark burgundy enamel over guilloche ground. Surmounted by the figure of Ganesha set w

A fine Russian gilt silver desk seal, the handle is adorned with repousse motifs, the central part is covered with dark burgundy enamel over guilloche ground. Surmounted by the figure of Ganesha set w

A FINE FRENCH GOLD EMERALD AND DIAMOND-SET CLASSICAL FIGURE DESK SEAL , CIRCA 1920 Modelled naturalistically as pan with cabochon emerald eyes and ear cuffs and diamond-set hoofs, the circular matrix

IN THE MANOR OF FABERGE Guilloche Enamel Desk Set Two piece jewel encrusted ice blue guilloche enamel desk set including a 4" seal with egg-in-urn pommel and monogram, set with rose cut diamonds and s

From the workbench and desk of a lifelong Chicago jeweler and gemologist. Various stones including citrines, opals, turquoise, at least one diamond, and many, many more.

Piaget Opal, diamond, and gold wristwatch, Ref. 9343 A6 The oval opal dial, framed by two rings of graduated marquise and round brilliant-cut diamonds, to the textured gold bracelet; 1970s 18k yellow

Very Rare Tiffany & Co. 32ct+ Cherry Fire Opal 2.50ctw Diamond Extra Long Platinum Dangle Earrings w/ BoxDescription:Amazing presentation on these 3inch+ long articulated platinum dangles, featuring f

AN IMPORTANT PAIR OF GUILLOCHE ENAMEL DESK SEALS INCLUDING ONE WITH ROYAL BRITISH PROVENANCE comprising: (a) A vari-colored gold and translucent enamel desk seal, possibly by Faberge, circa 1908 ename

Arts and Crafts Black Opal, Diamond, Enamel, Gold Necklace, Marcus & Co. The necklace

With Swiss mechanical stem wound, 18 jeweled movement, adj. 5 positions #7191798, round gem opal dial with gold arrow hands, white gold bezel with 30 prong set RBC diamonds, approx. 1.50 cts. TW, case

Play of color.GIA Certified 10.91ct. Natural Non treated Opal.Report: 5172413056Oval cut: 15.85 X 15.08 X 9.67mmthreads of greens, orange and some yellows.Phenomenon: "A Play of Colors"1.10ct. Side na

DESCRIPTION: An antique black opal pendant necklace. Features a 16-18 Carat Opal, further completed with diamond set platinum bow in a 14kt yellow gold setting. Complete with a 14kt yellow gold box ch

22K yellow gold necklace by Gurhan Orhan, Turkey, featuring large round textured disc pendant with variously shaped bezel set Australian opals, width of pendant 1.5 in. W, custom chain set with 90 dia

ANTIQUE OPAL, DIAMOND AND ENAMEL BROOCH, 19TH CENTURY in high carat yellow gold, in open heart design set with a moon cabochon opal, old and rose cut diamonds totalling approximately 10.00 carats and

Arts and Crafts Black Opal, Diamond, Enamel, Gold Necklace, Marcus & Co. The necklace

Fine Australian Black Opal & Diamond Pendant in 14K Yellow Gold includes 14K Gold Chain 11.25ctw * (estimate/approximately)

9.76CT Natural Opal VS clean clarity Brilliant rays of orange, greens and some reds A true holographic effect Opal is NOT a dublet 20 X 14 mm 1.60ct. diamonds Rounds and full cuts. H-color, Vs-2 clari

Vintage Large and Magnificent Oval Cabochon Opal, Round Brilliant Cut Diamond and 18 Karat Yellow Gold Necklace. Opal measures 1-1/8" L, 13/16" W. Diamonds F-G color, VS1-VS2 clarity. Stamped 750. Mea

13.26 Carat Oval Cabochon Black Opal, 2.26 Carat TW Eighteen Round Brilliant Cut Diamond and Platinum Ring. Opal with very good play of multi color. Diamonds E-F color, VVS-VS clarity. Stamped Pt900.

Ref:230711019 Gold Content:14K Gold Main Gemstone:Opal Number of stones:1 Shape:Pear Carat Weight:13.4ct Color:Black Treatment:Natural Cut Grade:G Adjacent Gemstone 2 : Diamond Shape:Round

Opal, Diamond, Platinum, White Gold Pendant-Necklace  The pendant features an oval-sh

Quartz, Opal, Diamond, Gold Earrings, Stephen Webster The convertible Crystal Haze&nbsp

Stunning Art Nouveau Black Opal Diamond and Demantoid Garnet Necklace 14K Gold. Articulated pendent supporting two fancy-cut black opals, accented by old mine-cut diamonds and demantoid garnets. &bull