Aquamarine and Diamond 18K Yellow Gold Necklace

Delicate Necklace crafted in 18k yellow gold, set with a Natural rectangular blue Aquamarine Approx. 4.20 carats. Accented with round and single cut Diamonds weighing approx. 0.22 Carats. Pendant meas

Delicate Necklace crafted in 18k yellow gold, set with a Natural rectangular blue Aquamarine Approx. 4.20 carats. Accented with round and single cut Diamonds weighing approx. 0.22 Carats. Pendant meas

18k yellow gold pendant set with diamonds, aquamarine 13.6mm x 12.4mm and smoky topaz 19.4mm x 15mm. Pearls are 5.4-6mm. Necklace is 19" long. Clasp 7.7mm wide. Marked: 18K,750. Weight - 31.5 grams.

View a video of this lot: Click HereCrafted in 14K yellow gold, 18K yellow gold; featuring an emerald cut aquamarine, weighing approximately 15.14 carats; accented with round brillian

12.80ct Aquamarine & Solid 18K Yellow Gold/Platinum 20" Necklace W/Diamond Accents - This beautiful necklace is comprised of a solid 18k yellow gold and platinum 1.5" pendant which hangs on a 20" 18k

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

Approximately 180ctw Forma Livre Carved Aquamarines Set In 18k Yellow Gold. Marked Burle Marx 18k 750. (Tested 19k). 141.2g Approximately 17 Inches Long. Center Pendant Is 2 1/4 Inches Long. Provenanc

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