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Creator: Siera
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 Rings
Materials
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
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 Rings
Materials
Diamond, Tourmaline, 18k Gold, White Gold
$7,700 Sale Price
30% 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 Rings
Materials
Diamond, 18k Gold, White Gold
Related Items
Ring in White Gold with 1 Green Tourmaline and Diamonds.
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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
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Natural Diamonds 0.58 ct 18KT Gold Diamond Modern Anniversary Cocktail Ring
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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
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18k Gold Half Eternity Diamond Ring
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Located in New York, NY
"18KT:8.54g,
Diamond:1.5ct,
Size: 6.75
Category
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Classic Half Eternity Ring 14k White Gold
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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
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Materials
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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
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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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Category
21st Century and Contemporary Modern Siera Rings
Materials
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Diamonds and Sapphire 18kt White Gold illusion Ring
Located in Monte Carlo, MC
This sumptuous ring combine different exceptional setting techniques all perfectly executed: in it center the illusion setting of white diamonds where nine stones are assembled to recreate the shape and size of a ±2.50 carat emerald cut diamond. This white gold center is laid on a tile-like near invisible setting of blue baguette cut...
Category
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Materials
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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
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Materials
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Green Tourmaline Diamond Ring 18 Karat White Gold Engagement Cocktail Ring
Located in New York, NY
This is a magnificent Emerald Cut Green Tourmaline Ring with three sparkling white Diamonds in 18 Karat White Gold. The extremely Fine Green Tourmaline is emerald cut and is 11mm by...
Category
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Materials
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Round Pink Tourmaline and Diamond 18K White Gold Estate Ring
Located in Derby, NY
Experience elegance with our 18K white gold estate ring, featuring a stunning 2.03 carat pink tourmaline and 110 round brilliant diamonds. The two pear shaped diamonds complete this ...
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Siera rings for sale on 1stDibs.
Find a range of Siera rings 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 rings, 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 rings by Ponte Vecchio , La Triomphe, and KIESELSTEIN-CORD. Prices for Siera rings 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.