18k gold brooch set with single cut diamonds, total

A diamond and 18k gold witch brooch set with baguette and single-cut diamonds and a ruby eye; estimated total diamond weight: 0.90 carat; 13.69 dwt; measuring 2 x 3 /8 in

Vintage 18K yellow gold diamond bowtie floriform textured brooch, set with round single-cut diamonds; approx: 0.05 carats total weight. Marked: "18K / 711?" and lightly engraved: "1915" on reverse. Br

Ribbon wreath design set with (7) brilliant round cut diamonds measuring 2.0mm each and (12) single cut diamonds measuring 1.6mm each, weighing approximately 0.50 carats total, marked '18k' on the rev

Crafted in 18K gold; set with single-cut diamonds, weighing a total of approximately 0.70 carat, with G-H color and VS2-SI1 clarity; measures 6-1/2 or 6-3/4 inches, width 9/16 inch; with Rolex manual

Fine tennis bracelet made of 18K White Gold (marked) set with Single Cut diamonds weighing a total of approximately 2 Carats in diamonds. Well-preserved and with a safety clasp. Length (open): 19 cm.

TWO 18K GOLD AND ENAMEL LADYBUG BROOCHES, ITALY Set with full and single-cut diamonds, weight 9.3 dwt, length 15/16, 1 in. For further information on this lot please visit Bonhams.com For further in

18k yellow gold Toliro enamel brooch featuring 21 single cut diamonds weighing approximately .35cts total G color VS clarity. 1.64 inch height 1.78 inch wide.70 inch depth Please note that this lot ha

18K yellow gold ribbon brooch with round brilliant, old European and single cut diamonds, total weight 3.71 ctw, G-H color, VS1 - SI2 clarity, 2.5 in. L, 26.0 grams The Estate of Susan Kaufmann.

A diamond and 18k gold brooch of open work design, set with round brilliant-cut diamonds, accented by suspending bezel-set pear-cut diamonds; estimated total diamond weight xxx; xxx grams; length:

A GOLD AND DIAMOND PENDANT/BROOCH Set with old mine and old single-cut diamonds, approximate total weight 2.85 carats, with retractable pendant bail, weight 5.4 dwt, length 1 1/16 in. For further in

18K yellow gold pin, designed as a galloping horse, decorated with 18K white gold and diamond set mane and tail, 26 single cut diamonds weighing a total of approx. 0.40 carat, further decorated with o

18K yellow gold, diamond and black onyx Omega De Ville lady's wristwatch. Set with 16 round single cut diamonds, total weight approximately .32 ct. Total weight 44.47 grams.

Bucherer ladies watch, made in 18K white gold, brightly polished and satin finished, featuring 8 prong set single cut diamonds, weighing a total of approx. 0.25 carat, powered by a mechanical wind-up

Vintage Ring from Ilias Lalaounis crafted in 18k yellow Gold and Platinum, set with 7 Single cut Diamonds weighing Approx. 0.07 carats total weight. Stamp: "ILIAS LALAOUNIS" "A.21" Makers Mark, "750".

Feather brooch stamped: 750 / 18k / TT The 18k white and yellow gold feather brooch is set with one hundred sixteen round single-cut diamonds totaling approximately 0.60ct. and graded H-J color and S

Pair 18K yellow gold rope twist and diamond earrings, each containing 12 pave set single cut diamonds for a total of 24 with a total weight of approximately .80 ct, approximately H-I color and VS2-SI2

AN 18K GOLD AND DIAMOND DRAGON BROOCH The animated dragon set with old mine and single-cut diamond accents and ruby cabochon eyes, weight 18.8 dwt, measures 2 1/8 x 1 7/8 in. For further information

Vintage 18K yellow gold and diamond florentine finish pansy flower motif brooch / pin, with fifteen bezel-set round single-cut diamonds; approx: 0.26 ct tw, color: G-H, clarity: SI1-SI2, marked: "18K.

Fine Pair of Belle Epoque Diamond Drop Earrings ca. 1900, platinum top, 18k yellow gold back, the earrings set with a single old European-cut diamonds, with an approximate total weight of 3.33 carats,

An 18K bicolor gold pair of ear clips Italy diamond accented nautical theme ear clips, made in eighteen karat gold, set with single-cut diamond with an estimated total diamond weight of 0.20 carats.

Green Tourmaline, Diamond, 18k Yellow Gold Bird Brooch. Designed as a bird on a branch, the eye comprised of one marquise-cut green tourmaline, the face accented by four single-cut diamonds, set in an

American, late 20th Century. Wide yellow gold ring with three rows of pavé set single cut diamonds, approx. 99 diamonds, total estimated weight 2.40cts. Ring size 5.5, 18gr.

Set with single-cut diamonds, the reverse struck with Argentinian industry marks; [Weight approximately 11 dwts; L: 2 3/4in; W: 1 1/4in]

Diamond and 14k two-tone gold squirrel brooch designed as a squirrel eating an acorn, pave' set with numerous single cut diamonds, weighing a total of approximately 1.15 cts., set in 14k rose and whit