Tanzanite Onyx Necklaces in 14K Gold

Tanzanite is the gem of fortune and luck. A tanzanite pendant is said to ease stress and free one from bad habits. A perfect stone for nighttime wear, a black onyx pendant looks elegant and stylish in white or yellow gold.

tanzanite-onyx half heart whole pendant
white gold icon yellow gold icon rose gold icon
Two Become One
Genuine Tanzanite With Genuine Black Onyx & Diamond Necklace
manufacturer-direct price:
with chain
$568.00
pendant only
$399.00
tanzanite-onyx keepsake infinity pendant
white gold icon yellow gold icon rose gold icon
Diamond Infinity
Genuine Tanzanite With Genuine Black Onyx & Diamond Necklace
manufacturer-direct price:
with chain
$493.00
pendant only
$324.00
tanzanite-onyx infinity pendant
white gold icon yellow gold icon rose gold icon
Infinity
Genuine Tanzanite With Genuine Black Onyx Necklace
manufacturer-direct price:
with chain
$433.00
pendant only
$264.00
tanzanite-onyx keepsake swirl pendant
white gold icon yellow gold icon rose gold icon
Keepsake Curves
Genuine Tanzanite With Genuine Black Onyx & Diamond Necklace
manufacturer-direct price:
with chain
$443.00
pendant only
$274.00
tanzanite-onyx celtic heart pendant
white gold icon yellow gold icon rose gold icon
Celtic Trinity Heart
Genuine Tanzanite With Genuine Black Onyx & Diamond Necklace
manufacturer-direct price:
with chain
$558.00
pendant only
$389.00
tanzanite-onyx three stone pendant
white gold icon yellow gold icon rose gold icon
Dew Drops
Genuine Tanzanite With Genuine Black Onyx Necklace
manufacturer-direct price:
with chain
$493.00
pendant only
$324.00
tanzanite-onyx butterfly pendant
white gold icon yellow gold icon rose gold icon
Butterfly
Genuine Tanzanite With Genuine Black Onyx & Diamond Necklace
manufacturer-direct price:
with chain
$708.00
pendant only
$539.00
tanzanite-onyx pave twist pendant
white gold icon yellow gold icon rose gold icon
Pave Twist 'One Heart'
Genuine Tanzanite With Genuine Black Onyx & Diamond Necklace
manufacturer-direct price:
with chain
$718.00
pendant only
$549.00
tanzanite-onyx love heart pendant
white gold icon yellow gold icon rose gold icon
Glowing Heart
Genuine Tanzanite With Genuine Black Onyx Necklace
manufacturer-direct price:
with chain
$473.00
pendant only
$304.00
tanzanite-onyx kitten pendant
white gold icon yellow gold icon rose gold icon
Kitten
Genuine Tanzanite With Genuine Black Onyx & Diamond Necklace
manufacturer-direct price:
with chain
$508.00
pendant only
$339.00
tanzanite-onyx music notes pendant
white gold icon yellow gold icon rose gold icon
Color of Music
Genuine Tanzanite With Genuine Black Onyx & Diamond Necklace
manufacturer-direct price:
with chain
$518.00
pendant only
$349.00
tanzanite-onyx dolphins pendant
white gold icon yellow gold icon rose gold icon
Dolphin Heart
Genuine Tanzanite With Genuine Black Onyx & Diamond Necklace
manufacturer-direct price:
with chain
$508.00
pendant only
$339.00
tanzanite-onyx cherries pendant
white gold icon yellow gold icon rose gold icon
Sweet Cherries
Genuine Tanzanite With Genuine Black Onyx Necklace
manufacturer-direct price:
with chain
$443.00
pendant only
$274.00
tanzanite-onyx antique milgrain pendant
white gold icon yellow gold icon rose gold icon
Antique-style Halo
Genuine Tanzanite With Genuine Black Onyx Necklace
manufacturer-direct price:
with chain
$473.00
pendant only
$304.00
tanzanite-onyx bowtie pendant
white gold icon yellow gold icon rose gold icon
Bowtie Drop
Genuine Tanzanite With Genuine Black Onyx & Diamond Necklace
manufacturer-direct price:
with chain
$418.00
pendant only
$249.00

Learn more about:

tanzanite Jewelry

Tanzanite is a member of the mineral family zoisite, which has been known about for nearly two centuries. Zoisite occurs in a number of varieties, the most sought after being tanzanite. This mineral family was named zoisite in 1805, some time after the Austrian scientist Baron Siegmund Zois von Edelstein (1747-1819) had identified the mineral in the Saualpe Mountains of Carintha, Austria. Siegmund Zois von Edelstein operated an iron mine in the Karawanken Mountains in Karnten Austria and encountered the mineral on his own property. Centuries later, the discovery of a bright blue transparent variety that we now know as tanzanite, created a lot of excitement in the specialist world.... learn more

onyx Jewelry

Onyx is the birthstone for Leos and the anniversary gemstone for the 7th year of marriage. Black Onyx is the anniversary gemstone for the 10th year of marriage. Onyx is a variety of the microcrystalline quartz, called chalcedony. The name "chalcedony"" comes from Calcedon or Calchedon, an ancient port on the Sea of Marmara in Asia Minor. Ornamental materials were once mined in that area and it was an active center for trading various stones. Onyx were used widely in the past as bases and handles for gold items, as well as for stone inlay work. Onyx seals were very popular with the Romans, who carved the pattern of the seal in negative relief to give a raised point. They often used stones with several layers, each of a different color, which were then individually carved to produce a different pattern each year. They originally used the onyx name for a variety of marble having white and yellow veins. Onyx is the Greek word for ""claw"" or ""fingernail"" because these veins resemble the ... learn more