Recently Sold (VR812)

Swarovski Sparkler - Vintage 10K Gold Signed 'Swarovski' Marquise Emerald CZ & Diamond Ring. This unique ring is crafted from 10K yellow gold, hallmarked 10K, and a makers mark ZM. Featuring one signed Swarovski marquise shaped emerald synthetic cubic zirconia, 20 natural tapered baguette diamonds, vintage retro styling, and quality craftsmanship. The gallery on this ring is bow shaped, and showcases an expertly set sparkling emerald green cubic zirconia, flanked by sparkling bright high quality clear diamonds. The shoulders have a slight taper, which lead down to a smooth and polished band, which allows for a comfortable fit and easy sizing. The vintage era ring is made beautifully, and exudes wonderful retro styling from times gone by. Truly a wonderful piece for any fine jewelry collection.

Note: Professional appraisal included with the ring. Appraised at $1700.00 tax excluded. Swarovski signature on the marquise CZ. 

History: The earliest diamonds were found in India in 4th century BC, although the youngest of these deposits were formed 900 million years ago. A majority of these early stones were transported along the network of trade routes that connected India and China, commonly known as the Silk Road.

Cubic zirconia was first discovered by German mineralogists in 1937. The gemstone was dismissed for years until it was rediscovered by Soviet-era scientists. It was hoped that the stone could be used as a diamond-like, indestructible substance. There were also theories that it may be used in place of rubies in lasers.

Cubic zirconia was re-invented in Russia in the 1970s, as a diamond alternative for use in laser technology. Later, the jewelry industry starty using CZ because of its sparkle and brilliance that is similar to diamonds. Now, CZ is used in almost all kinds of jewelry – necklace, rings, engagement rings, earrings and more.

Measurements: Face of the Ring 14.00 mm x 8.50 mm 

Stone Size: Marquise cubic zirconia 7.50 mm - 4.00 mm x 2.60 mm    Diamonds .25 carats VS - SI2  GH 

Weight: 3.05 grams 

Ring Size: 5 3/4

Condition: Excellent

Origin: America 

Date: Circa 1970