1089 Results for Jewelry for sale in Boulder Co - Classifieds

• Denver, CO
• Jewelry

Gently loved Tacori eighteen karat white gold and diamond engagement ring valued by Heritage Appraisers at over $21,000 (papers included with purchase). Center mounted with 1 (1) round, brilliant cut diamond set in a 4-prong head and framed by a halo of [...]…

• Boulder, CO
• Jewelry

These lovely earrings are from about 1870. They are English made in 15k yellow gold. They have an enameled star motif accented with rose cut diamonds in the center of each star. They have a beautiful twisted gold bo…

• Denver, CO
• Jewelry

I have a Brand New 14k White Gold Ring with an amazing 1ct. + Princess Cut Diamond. The Diamond is an excellent cut, E color, good clarity. It was recently appraised by a leading GIA Graduate Gemologist, for more than twice the price that I am askin ...…

• Broomfield, CO
• Jewelry

Unique solid gold custom made Necklace with matching bracelet in excellent like new condition. The graduated bracelet is solid (stamped 830k) 20kt gold. Necklace is solid (stamped 750k) 18kt gold. Both items feature…

• Denver, CO
• Jewelry

Selling my diamond chain that weighs 91.5 grs of solid 10k white gold. Diamonds going all the way around equaling up to 7.5 karats total. I'm asking $3,500. Don't waste my time with low offers. show contact info

• Erie, CO
• Jewelry

This comes from my personal collection. I've collected Southwestern jewelry since the 1970's. Andrew died in 1976 at the young age of 33, but not before establishing a considerable legacy at Zuni Pueblo. He was marr…

• Denver, CO
• Jewelry

Marquis diamond 0.60 carats. Diamond has s12 clarity and I color. Solitaire ring 14k yellow gold with 18 round diamonds at .17ct total weight. Marquis diamond is worth $1,900 in excellent shape.

• Denver, CO
• Jewelry

My son joined the military and fell in love ( for 1 month), bought a new ring and now has a ring but no fiance or wife...... So mom is trying to help him sell the ring and pay off his "mistake". He paid $4,000. The ring is 1 karat with three bands. I [...]…