Siera Jewelry & Watches
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Creator: Siera
Green Tourmaline and Diamond Ring 18k White Gold by Siera
By Siera
Located in Dallas, TX
Green Tourmaline and Diamond Ring in 18K White Gold by Siera. The ring features a 6.60ct emerald cut green tourmaline accented by 1.88ctw of round diamonds. Size 6.75.
8.4 grams
Tour...
Category
21st Century and Contemporary Art Deco Siera Jewelry & Watches
Materials
Diamond, Tourmaline, 18k Gold, White Gold
$7,700 Sale Price
30% Off
18kt Two-Tone Gold Invisible Diamond Mens Ring, .75cttw
By Siera
Located in San Diego, CA
Men's 18kt two-tone gold ring with four invisible set princess cut diamonds accented with round brilliant diamonds. The princess cut diamonds are approximately .25cttw, very light ye...
Category
Early 2000s Modern Siera Jewelry & Watches
Materials
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
$2,062 Sale Price
25% Off
Siera Designer 0.41tcw Diamonds Half Eternity Ring 18k White Gold
By Siera
Located in Miami, FL
Siera Designer 0.41tcw Diamonds Half Eternity Ring 18k White Gold. Made by famous designer Siera known for quality work of art pieces of jewelry. The...
Category
1980s Vintage Siera Jewelry & Watches
Materials
Diamond, 18k Gold, White Gold
Related Items
Pink and Green Tourmaline Ring 18k Yellow Gold
Located in Honolulu, HI
Item Specifications:
Metal: 18K Yellow Gold
Ring Size: 6.75
Total Weight: 10.1 Grams
Gemstone Specifications:
Gemstones: pink and green tourmaline
Condition: Preowned, Excellen...
Category
Late 20th Century Unknown Modern Siera Jewelry & Watches
Materials
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18kt white gold Cocktail Ring, Paolo Piovan Jewelry Sapphire Diamond
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18 kt white gold Cocktail Ring, Paolo Piovan Jewelry Sapphire Diamond
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Classic Half Eternity Ring 14k White Gold
Located in beverly hills, CA
A perfectly simple and classic diamond half-eternity band featuring eleven snugly bead set in a polished 14 karat white gold band weighing approximately .28 carats in total. Currentl...
Category
21st Century and Contemporary Contemporary Siera Jewelry & Watches
Materials
Diamond, 14k Gold, White Gold
18kt Rose Gold with White Opal and White Diamonds Ring
Located in GALLARATE, IT
Shiny white opal , design and craftmanship handmade in Italy by Stanoppi Jewellery since 1948.
Ring in 18k rose gold with opal (oval cabochon cut, s...
Category
21st Century and Contemporary Italian Modern Siera Jewelry & Watches
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18k Gold Half Eternity Diamond Ring
By Artisan NYC
Located in New York, NY
"18KT:8.54g,
Diamond:1.5ct,
Size: 6.75
Category
21st Century and Contemporary Indian Art Nouveau Siera Jewelry & Watches
Materials
Diamond, 18k Gold
Natural Diamonds 0.58 ct 18KT Gold Diamond Modern Anniversary Cocktail Ring
Located in Antwerpen, BE
A natural diamond cluster split shank modern anniversary ring is a beautiful and versatile piece of jewelry that can also make a stunning cocktail ring. The unique butterfly shape a...
Category
2010s Belgian Modern Siera Jewelry & Watches
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Designer Diamond Wedding Ring in 18K Solid White Gold
By VR Jewels
Located in New York, NY
Designer Diamond Wedding Ring in 18K Gold featuring natural diamonds of 1.59 carats. The gorgeous handcrafted ring goes with every style.
April birthstone diamond brings love, fame, ...
Category
21st Century and Contemporary American Art Deco Siera Jewelry & Watches
Materials
Diamond, 18k Gold, White Gold, Gold
18kt Rose Gold with Pink Quartz Ring
Located in GALLARATE, IT
Big stone light colour for this amazing ring in 18k rose gold handemade in Italy by Stanoppi Jewellery since 1948. Pinq Quartz (square cut, size:20x20 mm) g.12,00
Size of ring...
Category
21st Century and Contemporary Italian Modern Siera Jewelry & Watches
Materials
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Diamond Half Eternity Ring
Located in London, GB
A diamond half eternity ring, set with baguette-cut diamonds in a channel setting estimated total diamond weight 2.65 carats, all in platinum, beari...
Category
2010s British Modern Siera Jewelry & Watches
Materials
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18 Karat White Gold Green Tourmaline Diamond Cocktail Ring
Located in Zurich, CH
18 karat white gold green tourmaline diamond cocktail ring.
Splendid cocktail ring set with a vivid green octagonal tourmaline of circa 13 carats surrounded by an harmoniously arrang...
Category
1960s Unknown Modern Vintage Siera Jewelry & Watches
Materials
Tourmaline, Diamond, Gold, White Gold, 18k Gold
18Kt Yellow Gold with Citrine and Amethyst Ring
Located in GALLARATE, IT
18 Kt Rose yellow gold With Amethyst and Citrine made Italy by Stanoppi Jewellery since 1948.
Classic and trendy ring in yellow gold 18 Karat with Amethyst square cut...
Category
21st Century and Contemporary Italian Modern Siera Jewelry & Watches
Materials
Amethyst, Citrine, 18k Gold, Yellow Gold
18kt Rose Gold with Ruby and White Diamonds Ring
Located in GALLARATE, IT
Design and fashion for this amazing ring in rose gold 18kt Handemade in Italy by Stanoppi Jewellery since 1948. White diamonds cts 0,04 and root R...
Category
21st Century and Contemporary Italian Modern Siera Jewelry & Watches
Materials
White Diamond, Ruby, 18k Gold, Rose Gold
Siera jewelry & watches for sale on 1stDibs.
Find a range of Siera jewelry & watches available on 1stDibs. Each of these unique items was designed with extraordinary care, often using white gold. While looking for the most stylish antique or vintage Siera jewelry to pair with your ensemble, you’ll find that Siera diamond jewelry & watches, from our inventory of 3, can add a particularly distinctive touch to your look. We have 4 pieces in this collection as well as a number of other designs by this jeweler. While this collection reflects work that originated over various time periods, most of these items were designed during the 21st century and contemporary. If you’re looking for additional options, many customers also consider jewelry & watches by Cynthia Bach, Vicente Agor, and Favero. Prices for Siera jewelry & watches can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $2,000 and tops out at $8,800, while pieces like these, on average, can sell for $3,725.