Aquamarine Necklaces

This lovely 18k yellow gold chain is quite long at approximately 32". It is also studded with oval cut gemstones, which are bezel set with an average measurement of 6.75 mm x 5.16 mm...

A wonderful seven strand hard stone bead necklace by famous jewelry designer Stephen Dweck. The necklace has strands of carved white jasper beads, white and blue howlite, natural raw...

An Asprey daisy aquamarine and diamond pendant in 18 karat white gold, circa 1990. Flora and fauna have frequently made appearances in Asprey’s collectio...

A fine and impressive vintage 6.83 carat aquamarine and 0.32 carat diamond, 18 karat white gold pendant and chain; part of our diverse vintage jewelry and estate jewelry collections. This stunning, fine and impressive vintage aquamarine pendant has been crafted in 18k white gold. The necklace features a stunning seven-claw set 6.83ct pear faceted cut aquamarine. The feature aquamarine terminates an articulated linear drop comprised of three individually collet set modern brilliant round cut diamonds. A single collet set Old European round cut diamond accents the centre of the design. This vintage pedant suspends via a plain tapering bale from a 18k white gold 16' snake chain; hallmarked to the clasp with the 18ct gold fineness mark 750. This stunning pendant is hallmarked to the reverse of the bale with the 18k gold finess mark 750, the Birmingham Assay office mark (anchor) and the maker's mark (HM). This pear shaped aquamarine pendant is supplied with an independent diamond grading report card. Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone. Condition This stunning vintage gemstone pendant...

Circa 1990s, 18k, by H. Stern, Brazil. This pendant by H Stern features a beautiful 8.0 carat aquamarine of superior color and clarity accented by .08 carats of fine white diamonds...

18K White Gold, 8x8mm square cut aquamarine, nice light blue color with facetted table to increase plays of light and 52 round brilliant diamonds for a total diamond weight estimated...

Item Details: Metal type: 14 Karat Yellow Gold Weight: 6.47 grams Measures: 1.5 inch Length x .5 inch width 10 Carats Total of Aquamarine 6 Stone Count 4-prong set Bail loop on top...

Divine prestige multi gemstone necklace with mystical icy blue green aquamarine beads threaded through out the necklace and two symmetrical yellow bands hooked along the necklace and...

This versatile Gubelin rainbow colored necklace suits every occasion and every wardrobe. Handcrafted in the swiss based Gubelin workshops, this elegant necklace displays a finely mat...

Indulge in the enchanting beauty of our Semi-Precious Cabochon Stones Graduated Necklace, a true treasure that exudes elegance and sophistication. This...

Circa 1990s, 18k, by Margaret Barnaby, American. This spectacular brooch by American goldsmith Margaret Barnaby features a 6.0 carat fantasy cut aquamarine by the master stone cutter...

This gorgeous Aquamarine weights in at a whopping 21.50 Carats in a Rectangle cut. It features and is accented by 6 round brillant cut Diamonds weighting 0.80 Carats H-I Color VS - ...