Diamond, 18k Yellow Gold Necklace.

Tenthio Diamond 18K Yellow Gold Necklace Signed / Stamped: Tenthio 18K Pendant: 2.15" x 0.43" Chain: 15.5" Total weight: 26.1 grams

170122 25.00CT RUBY & DIAMOND 18K YELLOW GOLD NECKLACE Eighteen karat (18K) two tone gold natural ruby corundum and diamond pendant with 14K two tone gold chain. An oval brilliant cut natural ruby cor

Turquoise, Sapphire, Diamond, 18k Yellow Gold Necklace. Composed of one hundred and sixty-five graduating turquoise beads ranging in size from approximately 9 to 7 mm, completed by an 18k yellow gold

Sapphire, Diamond, 18k Yellow Gold Necklace. Featuring seven oval-cut sapphires weighing a total of approximately 3.85 cttw., accented by twelve full-cut diamonds weighing a total of approximately 0.1

Pink Tourmaline, Diamond, 18k Yellow Gold Necklace. Featuring numerous pink tourmaline beads ranging in size from approximately 6.4 mm to 3.8 mm, completed by diamond, 18k yellow gold lobster claw cla

Jade, Diamond, 18k Yellow Gold Necklace. Featuring one jade rectangular segment measuring approximately 8 x 14 mm, accented by forty-four full-cut diamonds weighing a total of approximately 0.50 cttw.

Opal Bead, Diamond, 18k Yellow Gold Necklace. Featuring opal beads ranging in size from approximately 7.5 mm to 4.7 mm, completed by a diamond, 18k yellow gold bean shaped clasp, forming a graduated 1

Fire Opal, Diamond, 18k Yellow Gold Necklace. Featuring one rectangular, faceted-top fire opal measuring approximately 15.9 x 10.1 mm, suspending three faceted fire opal bead tassels, wrapped in an 18

Diamond, 18k Yellow Gold Necklace. Featuring seven pear and triangular-cut diamonds weighing a total of approximately 1.35 cttw., bezel set and suspended from an 18k yellow gold chain, completed by a

Diamond, 18k Yellow Gold Necklace. Featuring full-cut diamonds weighing a total of approximately 0.60 cttw., set in an 18k yellow and white gold pear shaped mounting measuring approximately 27 x 16 mm

Diamond, 18k Yellow Gold Necklace. Featuring one rose-cut diamond weighing approximately 1.35 ct., bezel set in an 18k yellow gold mounting, suspended from an 18k yellow gold chain, forming a 17 inch

Tiffany & Co. "Vannerie" Diamond, 18k Yellow Gold Necklace. Featuring baguette-cut and round brilliant-cut diamonds weighing a total of approximately 10.25 cttw., set in an 18k yellow gold fancy latti

David Yurman. 'Belmont' double curb link diamond 18k yellow gold necklace, with one pave diamond encrusted link. Marked '18k' and 'D.Y.' to clasp. Approximate dimensions: l. 30", total weight 14.6 g.

Cultured Pearl, Multi-Stone, Diamond, 18k Yellow Gold Necklace. The clasp designed as an en tremblant flower, centering one round brilliant-cut diamond weighing approximately 0.12 ct., surrounded by f

Pink Sapphire, Pink Tourmaline, Diamond, 18k Yellow Gold Necklace. Featuring three oval-cut pink sapphires weighing a total of approximately 0.90 ct., accented by three emerald-cut pink tourmalines we

Centering one round brilliant-cut diamond weighing 5.02 cts., accented by fifteen round brilliant-cut diamonds weighing a total of approximately 2.25 cttw., set in a platinum and 18k yellow gold engr

One polished, stamped, and tested 18 karat yellow gold necklace mounted with 90 genuine round diamonds weighing approximately 36.71 carats. The necklace measures 17 inches in length and is finished wi

Diamond, 18k Yellow Gold Fringe Necklace. Featuring sixty-six full-cut diamonds weighing a total of approximately 3.75 cttw., set in an 18k yellow gold fringe style mounting, completed by a tongue and

Diamond And 18K Yellow Gold Necklace, L 16.5" 37.3g | Impressed 750. Diamond baguettes and full round cuts. Fish scale chain of graduated width. Total weight: 37.3 grams. Provenance: From the Estate o

Diamond, 18k Yellow Gold "By-The-Yard" Necklace. Featuring eight rose-cut diamonds, bezel set and linked in 18k yellow gold, completed by a lobster claw clasp, forming a 20 inch necklace. {Gross Weigh

Diamond Bead, 18k Yellow Gold Necklace. Featuring fifty oval shaped faceted diamond beads weighing a total of approximately 25.30 cttw., linked in 18k yellow gold chain, completed by a spring ring cla

Sapphire, Diamond, 18k Yellow Gold Pendant Necklace. Featuring one round shaped sapphire cabochon measuring approximately 16.2 mm, accented by thirty-nine full-cut diamonds weighing a total of approxi

Henry Dunay 1980s 15mm-16mm Pearl, 7.00ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold Necklace - This exquisite necklace was made by world renowned, award-winning designer Henry Dunay. The necklace was

Cartier French GIA Cert Diamond 18K Yellow Gold Pendant Necklace, Signed Marks: French assay marks, numbered and 750 1.06 ct Round brilliant diamond E color VVS2 clarity Length: 16" Total weight: 7 g