18K YG 12.0ct SAPPHIRE & 3.80ct DIAMOND NECKLACE

Chaumet Paris 18K yellow gold pendant in the form of a bumble bee having a round brilliant cut diamond accent and blue sapphire accent eyes hung on a 14 yellow gold chain. Pendant hallmarked 170967 Ch

A yellow gold omega necklace suports a slide pendant set with a fine oval sapphire weighing 1.67 cts. Pendant completed with two rows of full cut round diamonds totaling approx. .20 ct.

Marco Bicego Africa 18k yellow gold necklace set with blue sapphire rondelles and gold beads. Signed, and hallmarked 750. 15.9dwt and 38"

14k yellow gold necklace with (3) 18k yellow gold and diamond pendants. 27" and 12.5dwt

The Gucci LMDM necklace is made of 18K yellow gold and decorated with diamonds and onyx. The necklace weighs 6 grams and boasts a 16 chain and a pendant that measures 0.37 in length and 0.37 in width.

Vintage women's estate tennis bracelet crafted of 18k yellow gold featuring 10 oval cut blue sapphires approx. 5.00tcw and 10 round cut sapphires approx.. 0.70tcw and accented with 60 round cut diamon

A gorgeous 18-karat yellow gold ring with a cabochon-cut sapphire center-stone accented by four emerald-cut sapphires and round-cut diamonds. Stamped 18K on the inside of the ring band. Details and me

This is an Ahkah 18-karat yellow gold necklace with 0.07 carats of brilliant-cut diamonds. It comes with its original storage bag. Stamped K18, 0.07, on the necklace's clasp. Details and measurements:

Brand: Buccellati. Material: 18k White and Yellow Gold. Stone: Approx. 12CT Diamond. Weight: 74.2 Grams. Length: 16.50 Inches Opened.

Kurt Wayne 18k yellow gold, pearl and diamond necklace, featuring (1) 8.3mm and (2) 7.3mm cultured pearls accented with round brilliant cut diamonds weighing approximately 0.65ctw (VS clarity, near co

An 18K Y/G jadeite diamond necklace set with 11 brilliant apple green natural color jadeite, each measures approx. 11x5mm, accented with fine quality diamonds, tdw approx. 1.50ct, wt. 39.5gm, see GIA

18k yellow gold necklace hung with a Judith Ripka 18k yellow gold circular pendant with heart and pave set diamonds. Hallmarked JUDITH RIPKA 18k. Approx. length of chain 30 in. Approx. length includin

18k yellow gold necklace from Roberto Coins Primavera collection. It features a unique mesh-like design with a white gold diamond station. Weighs 14.8 grams. 22630 ***FREE JEWELRY SHIPPING FOR OUR VIR

18k yellow gold necklace with five bezel set oval cut sapphires (approx 5mm x 4mm each), and 18 bezel set accent diamonds, 16" long, approx. 8 grams inclusive. Sold with matching 18k yellow gold ring

An 18-karat yellow gold ring with a cabochon-cut sapphire center stone accented by brilliant-cut diamonds and sapphires. The sapphires total 2.40 carats, and the diamonds total 0.15 carats. The ring i

An 18-karat yellow gold necklace with two round brilliant diamonds totaling 0.51 carats. Stamped K18 on the necklace's clasp and 0.51 on the back of the pendant. Details and measurements: Necklace len

An 18-karat yellow gold 1.00-carat oval-cut sapphire multi-layer ring accented by 0.38 carats of round brilliant diamonds. Stamped K18, 100, D038, on the inside of the ring band. Details and measureme

18KYG Sapphire and Diamond Dome Ring size 7, alternating rows of calibre cut sapphires and round diamonds, gross weight approx. 5.40dwt, original presentation box included

An 18-karat yellow gold ring with a 0.10-carat oval cut sapphire accented by 0.10 carats of round brilliant cut diamonds. Stamped 0.10, K18, on the inside of the ring band. Details and measurements: R

Adler 18K Yellow Gold Sapphire & Diamond Necklace Weighing 35.2 grams Set with 2 Sapphires (Blue and Orange) weighing app. 16.00 Ct. Along with app. 1.00 Ct. of Sapphires set in Bow And 144 Diamonds w

18k yellow gold, features 2 ruby cabochons and round diamonds which cover the pendant. This piece is fully signed on the back of the clasp. The necklace is 15" in length and the pendant measures 42mm

An 18K yellow gold, heavy curb link, 16" long necklace with a pendant containing a 9mm x 7mm, approximately 2ct, beautiful blue color cabochon sapphire and forty-four round brilliant cut diamonds weig

14Kt YG Ruby, Emerald, Sapphire & Diamond Necklace. Weight - 23.4 dwt.

Celebrate love that goes on and on and on with this Tiffany Co. 18K Yellow Gold Diamond and Sapphire Infinity Ring. The 2mm yellow gold band has its front adorned with a channel of beautiful blue sapp