18K Gold and Precious Stones Brooch

18K yellow gold brooch with center lapis lazuli cabochon encircled by 16 small round-cut diamonds, bearing 8 emerald cabochons in various sizes and multiple small rubies and sapphires. Back has hinged

Four Gold and Precious Stone Brooches, including an 18K yellow gold, diamond and ruby pansy brooch(15g. total wt.) a yellow gold, diamond and sapphire heart shaped pendant brooch ( 8 g. total wt.) a 1

18k yellow gold and multi colored semi precious stones sea urchin form pin / pendant. Note: Seventeen stones. Apparently unmarked, tested for fineness. Approx. diam. 1.5", total weight 20.4g. Ahlers &

In the manner of Van Cleep & Arpels, an estate lion design brooch pin crafted of 18k yellow gold and set with genuine multi-color precious stones throughout. Eyes set as round cut emeralds and nose se

18k gold jade butterfly brooch with a freshwater pearl body, semi precious stone eyes (testing in ruby/sapphire range), carved jade wings, with twenty diamond accents and measuring approximately 2 inc

Gemologist examined exceptional 19th century antique 18K yellow gold Serpent Mourning Pendant/brooch with diamonds, emeralds, garnets and rubies. One small loop was attached on one side using silver s

An 18k white gold sunburst design all-in-one mounting with small semi-precious stones at the tips of the sun rays and centered by a 23 x 19mm, approximately 1.30 carats, tourmaline stone with carved d

Estate 1985 B Kieselstein Cord Intaglio Sun Moon Green Agate 18k Gold Pendant Brooch Product Details Precious Metal Type: 18K Yellow Gold Stones: Green Agate Size: Black Silk String 18 inches Long Mea

Estate 1985 B Kieselstein Cord Intaglio Sun Moon Green Agate 18k Gold Pendant Brooch Product Details Precious Metal Type: 18K Yellow Gold Stones: Green Agate Size: Black Silk String 18 inches Long Mea

3.50TCW VS G-H Diamonds & Pear Shaped Tanzanite 18K Two Tone Gold Pin Brooch Precious Metal Type: 18K Yellow & White Gold stones: Tanzanite (9.2 x 6.2mm) & Diamonds, 3.50TCW Item Weight: 12.3 grams Br

2pc Edwardian 14k Semi Precious Stone Pins. Includes a round brooch with seed pearls and filigree set with a center amethyst stone 1''. Also a yellow topaz gold filigree small pin 7/8''. Unmarked, tes

Vintage Persian 18K yellow gold precious stones (ruby, sapphire and emerald) diamond ornate floral scroll motif necklace, set three round brilliant-cut diamonds; approx: 0.15 ctw. Central pear shaped

DESCRIPTION: A Irish 18k yellow gold crown decorated along the lower half with Rubies, Emeralds and Amethyst round cut stones. Marked "75" with Irish Hallmarks. Total Weight: 3.2 Grams (2.1 dwt) CIRCA

An 18 kt Yellow Gold & Precious Stone Brooch. Free form highlighted with rubies, emeralds, sapphires, and diamonds. Illegibly stamped on the back along with "750". Minor wear. 2" high. ESTIMATE $200-4

18K Gold & Precious Stone Signet Ring. Approx. 7.5 DWT all in. Condition, overall wear, scratches and scuffs, English hallmark, signed W.D.

A 14 kt Yellow Gold & Precious Stone Brooch. In the form of two confrontational roosters on a branch, set with diamonds, rubies, and sapphires. Stamped with and "S" bisected by two pine trees and "14K

18K gold semi precious stone mounted necklace. Heavy gold backing. Stones include tourmaline and topaz. Largest stone measures 15.2mm wide. Marked 750 and 18K. Makers mark on clasp. 8.75in long closed

Very Unusual Dunhill 18k Yellow Gold with Multicolored carved semi precious stones c1960s/1970s lighter. Lapis lazuli, onyx, coral, malachite, pink quartz, mother of pearl, jasper, tiger eye. Working

18K yellow gold Indian precious stones: emerald, ruby, sapphire and diamond ornate scroll floral motif link bracelet, set with three round brilliant diamonds; approx: 0.15 ctw. Central pear shaped eme

METAL: 18k Gold. MEASUREMENTS: Brooch is 41mm x 30mm. GEMSTONES: Red and clear stones. MARKED: 18k. WEIGHT: 18.6 grams.Gemstones have not been graded for color and clarity ,and tested for clarity and

Vintage Indian 18K yellow gold precious stones (ruby, sapphire and emerald) and diamond ornate ring. Central oval faceted-cut emerald approx: 5 x 3mm surrounded by eight round single-cut diamonds; app

DESCRIPTION: An Antique Egyptian Revival bracelet comprised of 18k gold foundation with silver overlay, showing open work foundation displaying cross links decorated with a series of Rectangular and O

DESCRIPTION: An 18k yellow gold bangle bracelet features a braided design terminating with two heart shaped Citrine and Sapphire cabochons. Total Weight: 19.5 dwt CIRCA: 20th Cent. ORIGIN: Continental

METAL: 18k Gold. GEMSTONES: Red stone. MEASUREMENTS: Brooch is 57mm long with charm/drop x 48mm wide (stem is slightly bent). MARKED: DG 18K. WEIGHT: 19 gams.Gemstones have not been graded for color a