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Creator: Krementz & Co
Krementz GIA 3.57 Carat Natural Sapphire Halo Diamond Platinum Engagement Ring
By Krementz & Co
Located in Stamford, CT
Cornflower blue sapphire and diamond three-stone engagement ring by classic designer, Krementz. 3.57ct cornflower blue round Sapphire center stone. Mounted in a Platinum setting, acc...
Category

Late 20th Century Krementz & Co Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

Krementz 2.46 Carat Sapphire Diamond Platinum Gold Engagement Ring
By Krementz & Co
Located in Stamford, CT
Krementz Cushion cut Sapphire and diamond engagement ring. GIA certified center stone is set in a 18k yellow gold and platinum setting with two yellow sapphires and 36 round diamonds...
Category

Late 20th Century Krementz & Co Rings

Materials

Sapphire, Yellow Sapphire, Diamond, Blue Sapphire, 18k Gold, Gold, Yello...

Krementz GIA Certified 2.19 Carat Sapphire Diamond Platinum Engagement Ring
By Krementz & Co
Located in Stamford, CT
Authentic signed Krementz sapphire and diamond engagement ring. GIA certified center blue sapphire set in a platinum setting with 40 round brilliant ...
Category

Late 20th Century Krementz & Co Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Richard Krementz Peridot Platinum and 18K Yellow Ring with Diamonds
By Krementz & Co
Located in Cincinnati, OH
By designer Richard Krementz, known for high quality and exceptional stones. This ring is an attention grabber! It's beautiful green colored Peridot is complemented by a platinum, 1...
Category

1990s American Krementz & Co Rings

Materials

Diamond, Peridot, 18k Gold, Platinum

Krementz Platinum and Yellow Gold Amethyst and Diamond Ring
By Krementz & Co
Located in Dallas, TX
Beautiful Platinum and Yellow Gold and Diamond Faceted Oval Amethyst size 6 Ring. Stamped Plat and 750.
Category

1980s American Modern Vintage Krementz & Co Rings

Materials

Amethyst, Diamond, Yellow Gold, Platinum

Krementz GIA 1.37 Carat Pink Sapphire Diamond Halo Gold Engagement Ring
By Krementz & Co
Located in Stamford, CT
Krementz sapphire and diamond engagement ring. GIA certified natural 1.37ct pink Sapphire center stone set in a 18k white gold setting with a halo of...
Category

Late 20th Century Krementz & Co Rings

Materials

Sapphire, Pink Sapphire, Diamond, 18k Gold, Gold, White Gold

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Bursting with vibrant violet hues, this beautifully multifaceted ring will attract admiring glances. Featuring an oval cushion cut amethyst weighing 1.37 carat, surrounded by 2.28 ...
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21st Century and Contemporary English Art Deco Krementz & Co Rings

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Amethyst, Rhodium, Sterling Silver, Silver

Natural Pink Sapphire White Diamond 18K Gold Engagement Ring
By HYT Jewelry
Located in Hong Kong, HK
This graceful design captures the beauty of the spectacular oval-shaped pink sapphire by framing it in ornate arrangement of tapered-baguette diamonds set in 18K yellow gold. Bold an...
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2010s Hong Kong Contemporary Krementz & Co Rings

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Pink Sapphire, White Diamond, Yellow Gold, 18k Gold, Gold

Vintage Amethyst Cabochon Diamond Halo Cocktail Ring 14k Yellow Gold Platinum
Located in McLeansville, NC
Gemstone Information: - Natural Amethyst - Size - 17 x 22 mm Cut - Oval Cabochon Color - Purple - Natural Diamonds - Total Carats - 0.30ctw Cu...
Category

1960s Vintage Krementz & Co Rings

Materials

Amethyst, Diamond, Yellow Gold, Platinum

David Webb Platinum & Yellow Gold Oval Amethyst, Green Enamel And Diamond Ring
By David Webb
Located in New York, NY
Famous for his bold use of color and his extraordinary statement jewels, David Webb also made beautiful pieces for everyday wear. The ring centers on an oval cabochon amethyst surrou...
Category

20th Century American Modern Krementz & Co Rings

Materials

Diamond, Amethyst, Enamel, Platinum, Yellow Gold, 18k Gold

18k Solid Yellow Gold Peridot Eternity Band
By VR Jewels
Located in New York, NY
Peridot Eternity Band Ring in 18K gold symbolizes the everlasting love between a couple. It shows the infinite love you have for your partner. Th...
Category

21st Century and Contemporary American Modern Krementz & Co Rings

Materials

Peridot, Yellow Gold, 18k Gold, Gold

Krementz Amethyst Solitaire Ring Silver & Yellow Gold, 925 & 18k Pear .65ct
Located in Greensboro, NC
This lovely new ring is a Krementz piece composed of sterling silver with 18k yellow gold accents. The ring features a teardrop setting with a bezel set genuine amethyst displayed at...
Category

Late 20th Century Krementz & Co Rings

Materials

Amethyst, Yellow Gold, Silver

18K Yellow Gold and Peridot Eternity Band
By VR Jewels
Located in New York, NY
Peridot Eternity Band Ring in 18K gold symbolizes the everlasting love between a couple. It shows the infinite love you have for your partner. Th...
Category

21st Century and Contemporary American Modern Krementz & Co Rings

Materials

Peridot, Yellow Gold, 18k Gold, Gold

Cartier Round Diamond Halo Platinum Engagement Ring
By Cartier
Located in Greenwich, CT
Destinée, a gorgeous Diamond Engagement Ring designed by Cartier holding a 1.03 carat round Diamond that is enhanced by a halo of diamonds which bestow an exceptional radiance. This...
Category

21st Century and Contemporary American Modern Krementz & Co Rings

Materials

Diamond, White Diamond, Platinum

Platinum and 18K Yellow Gold Black Opal, Emerald and Diamond Ring
Located in Philadelphia, PA
Nestled amidst vibrant green emeralds, the black opal ring exuded an enchanting allure. The center black opal weighs approximately 9.50 carats and is accompanied with a GIA Black, N...
Category

21st Century and Contemporary Unknown Krementz & Co Rings

Materials

Diamond, Opal, Black Opal, Emerald, Platinum, 18k Gold, Yellow Gold

18K Yellow Gold Art Deco with Sapphire and Diamond Ring
Located in Addison, TX
Presenting A: Vintage 18K Yellow Gold Art Deco with Sapphire and Diamond Ring Size 5 Featuring a Vintage Art Deco Filigree Design Marquise sha...
Category

1920s Unknown Art Deco Vintage Krementz & Co Rings

Materials

18k Gold, Yellow Gold

1.66 Carat Pink Sapphire Diamond White Gold Engagement Ring
By DGI
Located in Los Angeles, CA
This beautiful ring has a Oval Cut Pink Sapphire that weighs 1.12 Carat. The Pink Sapphire has a beautiful vivid pink color that is rare and valued. The measurements of the sapphire ...
Category

2010s American Contemporary Krementz & Co Rings

Materials

Pink Sapphire, Diamond, White Gold, 14k Gold

GIA Certified 2.46 Padparadscha Sapphire Platinum Diamond Ring Set
Located in San Francisco, CA
This Platinum Ring Set features a 2.46-carat Cushion shape Pinkish Orange Padparadscha Sapphire encircled by a halo of brilliant round diamonds on ...
Category

21st Century and Contemporary American Krementz & Co Rings

Materials

Padparadscha Sapphire , Sapphire, Diamond, Platinum

Previously Available Items
Richard Krementz Yellow Sapphire Diamond Ring
By Krementz & Co
Located in Cincinnati, OH
Richard Krementz Gemstones Designer 2006 Platinum and 18K Yellow Gold 5.48 Carat Oval Natural Color Yellow Sapphire .64 diamond total weigh...
Category

Early 2000s American Krementz & Co Rings

Materials

Diamond, Yellow Sapphire, 18k Gold, Platinum

Richard Krementz 2.64 Carat Garnet Diamond Platinum Gold Engagement Ring
By Krementz & Co
Located in Stamford, CT
Richard Krementz color change Garnet ring, GIA certified natural blue to purple Garnet in a beautiful Diamond Pavé Platinum and 18k gold ring....
Category

Late 20th Century Krementz & Co Rings

Materials

Diamond, Garnet, 18k Gold, Yellow Gold, Gold, Platinum

Krementz Blue Zircon Ring
By Krementz & Co
Located in Carmel, CA
The Krementz family created some of the best quality fine jewelry in America from the 1860's until Richard's passing in 2012. For many generat...
Category

2010s Krementz & Co Rings

Materials

Diamond, Zircon, Platinum

Richard Krementz Rubelite Pink Tourmaline Diamond Platinum Gold Engagement Ring
By Krementz & Co
Located in Stamford, CT
Richard Krementz all original rubelite pink tourmaline with diamond pear shaped side diamonds engagement ring, in a yellow gold and platinum setting. 1 oval tourmaline purplish r...
Category

1990s Krementz & Co Rings

Materials

Diamond, Tourmaline, Gold, 18k Gold, Yellow Gold, Platinum

Richard Krementz Rubelite Diamond Gold Platinum Ring
By Krementz & Co
Located in Carmel, CA
The Krementz family created some of the best quality fine jewelry in America from the 1860's until Richard's passing in 2012. For many generations, the Krementz name was synonymous ...
Category

Early 2000s American Krementz & Co Rings

Materials

Rubelite, 18k Gold, Platinum

Richard Krementz Blue Zircon Diamond Platinum Ring
By Krementz & Co
Located in Carmel, CA
The Krementz family created some of the best quality fine jewelry in America from the 1860's until Richard's passing in 2012. For many generations, the Krementz name was synonymous with high quality, hand made, custom settings and gems held to the top standards. This Natural Blue Zircon Ring...
Category

Early 2000s American Krementz & Co Rings

Materials

Diamond, Zircon, Platinum

Richard Krementz Tanzanite Diamond Gold Platinum Ring
By Krementz & Co
Located in Carmel, CA
The Krementz family created some of the best quality fine jewelry in America from the 1860's until Richard's passing in 2012. For many generations, the Krementz name was synonymous ...
Category

Early 2000s American Krementz & Co Rings

Materials

Tanzanite, 18k Gold, Platinum

Richard Krementz Tanzanite Diamond Gold Platinum Ring
By Krementz & Co
Located in Carmel, CA
The Krementz family created some of the best quality fine jewelry in America from the 1860's until Richard's passing in 2012. For many generations, the Krementz name was synonymous ...
Category

2010s American Krementz & Co Rings

Materials

Diamond, Tanzanite, 18k Gold, Platinum

Richard Krementz Blue Zircon Diamond Gold Platinum Ring
By Krementz & Co
Located in Carmel, CA
The Krementz family created some of the best quality fine jewelry in America from the 1860's until Richard's passing in 2012. For many generations, the Krementz name was synonymous with high quality, hand made, custom settings and gems held to the top standards. This Oval Blue Zircon Ring...
Category

2010s American Krementz & Co Rings

Materials

Diamond, Zircon, Platinum, Yellow Gold

Richard Krementz 1.28 Carat Oval Sapphire Diamond Platinum Engagement Ring
By Krementz & Co
Located in Stamford, CT
Richard Krementz Custom made top gem bright blue Sapphire and diamond engagement ring in Platinum with 18k yellow gold. 1 oval gem blue Sapphire, approx. total weight 1.28cts, sim...
Category

Early 2000s Krementz & Co Rings

Materials

Diamond, Blue Sapphire, Platinum, 18k Gold, Yellow Gold

Richard Krementz Tanzanite Diamond Platinum Cocktail Ring
By Krementz & Co
Located in Stamford, CT
Rare Richard Krementz top fine custom cut gem Tanzanite 4.26ct 18k yellow gold Platinum ring with fine full cut diamonds. Super bright oval faceted to...
Category

1990s Krementz & Co Rings

Materials

Diamond, Tanzanite, 18k Gold, Platinum, Yellow Gold

Richard Krementz Amethyst and Diamond Ring
By Krementz & Co
Located in New Orleans, LA
Amethyst and diamond ring in 18k yellow gold and platinum. The amethyst weighs 4.66cts and is a cabochon, and has deep medium dark purple color. There are .26cts of diamonds in the r...
Category

20th Century American Krementz & Co Rings

Materials

Amethyst, White Diamond, 18k Gold, Platinum, Yellow Gold

Krementz & Co rings for sale on 1stDibs.

Find a range of Krementz & Co rings available on 1stDibs. Each of these unique items was designed with extraordinary care, often using platinum. While looking for the most stylish antique or vintage Krementz & Co jewelry to pair with your ensemble, you’ll find that Krementz & Co diamond rings, from our inventory of 12, can add a particularly distinctive touch to your look. We have 12 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 Rock N Gold Creations, Carelle, and Trabert Hoeffer. Prices for Krementz & Co rings can differ depending upon gemstone, time period and other attributes. On 1stDibs, the price for these items starts at $3,600 and tops out at $32,500, while pieces like these, on average, can sell for $9,788.
Questions About Krementz & Co Rings
  • 1stDibs ExpertFebruary 13, 2024
    Yes, some Krementz jewelry is real gold. However, the maker typically produced gold-plated rather than full-gold pieces. Most Kremetz gold-plating features 18-karat gold, which is an alloy consisting of 75% pure gold and 25% base metal. Kremetz also made platinum-plated pieces. On 1stDibs, shop an assortment of Krementz jewelry from some of the world's top sellers.
  • 1stDibs ExpertAugust 20, 2024
    Many watch lovers believe that Jacob & Co. is worth it. The American company is noted for its unconventional take on forms and features, such as watch faces with complex, asymmetrical shapes and bezels accented with bold color schemes. However, whether or not it’s worth investing in Jacob & Co. watches is totally subjective! At 1stDibs, we believe in buying what you love. Our shopping experience enables discovery and learning, whether you are a seasoned connoisseur or just beginning your collection. Find a range of Jacob & Co. watches on 1stDibs.
  • 1stDibs ExpertAugust 6, 2024

    Jacob & Co. is considered expensive for a few reasons. For one thing, the watch collectors of the world know the watchmaker for its multicolored-gemstone designs as well as its oversized and innovative complications. There are substantial costs related to the design, assembly and premium materials associated with Jacob & Co.’s luxury watches, which are painstakingly crafted in Switzerland and sold all over the world. The price tag reflects the brand’s use of meticulously sourced round brilliant cut diamonds and metals such as 18-karat gold. Additionally, only a limited number of timepieces leave the watchmaker's workshops each year, so demand usually far exceeds supply. Find Jacob & Co. watches for sale on 1stDibs.

  • 1stDibs ExpertAugust 8, 2024
    Tiffany & Co. is so famous due to its rich heritage. A young Franklin Delano Roosevelt proposed to his future wife, Eleanor, with a Tiffany ring in 1904. Vanderbilts, Whitneys, Astors and members of the Russian imperial family all wore Tiffany & Co. jewels. And Jacqueline Kennedy Onassis preferred Tiffany china for state dinners at the White House. In addition, Tiffany & Co. helped put diamonds on the map in 1886 by introducing the American marketplace to the solitaire diamond design, which is still among the most popular engagement ring styles. Explore a variety of Tiffany & Co. jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    The legendary American luxury house Tiffany & Co. is currently owned by Moët Hennessy Louis Vuitton (LVMH), which completed the acquisition of the company in January, 2021. The firm started out modestly — Charles Lewis Tiffany and John B. Young founded it in Connecticut as a “stationery and fancy goods emporium” in 1837, at a time when European imports still dominated the nascent American luxury market. Upon Charles’ death in 1902, his son Louis Comfort Tiffany took over artistic direction for the brand. On 1stDibs, find authentic Tiffany & Co. pieces from some of the world's top sellers.
  • 1stDibs ExpertSeptember 16, 2024
    Yes, many watch lovers believe that Jacob & Co. watches are worth it. Jacob & Co. is one of the most prestigious traditional makers of timepieces in New York City. The company's watches are popular with collectors — Jacob & Co. is noted for its multicolored gemstone designs, oversized complications and unusual take on forms and features, such as watch faces with complex, asymmetrical shapes and bezels accented with bold color schemes. However, whether or not it’s worth investing in Jacob & Co. watches is totally subjective! At 1stDibs, we believe in buying what you love. Our shopping experience enables discovery and learning, whether you are a seasoned connoisseur or just beginning your collection. Find Jacob & Co. watches and other watches on 1stDibs.
  • 1stDibs ExpertMarch 31, 2023
    Yes, Rolex has collaborated with Tiffany & Co. The Swiss luxury watchmaker sold their timepieces at Tiffany & Co. boutiques from the 1950s through the 2000s. Rolex timepieces purchased at the boutiques featured the same mechanisms and style elements as other watches but featured the Tiffany name alongside the Rolex logo on their dials. Find an assortment of Rolex watches on 1stDibs.
  • 1stDibs ExpertAugust 8, 2024
    What Tiffany & Co. jewelry is made of varies. The American luxury jewelry maker is best known for producing pieces out of .925 sterling silver, a durable, tarnish-resistant alloy that is 92.5% pure silver. However, Tiffany & Co. also manufactures jewelry out of platinum, titanium and 18-karat rose, white and yellow gold. Many pieces also feature genuine diamonds and pearls. Shop a wide range of Tiffany & Co. jewelry on 1stDibs.
  • 1stDibs ExpertApril 26, 2024
    Where Tiffany & Co. gets its diamonds varies. The American luxury jewelry house sources gemstones from mines and suppliers in Botswana, Canada, Namibia, Russia and South Africa. All diamonds used by Tiffany & Co. are conflict-free and meet high-quality standards. On 1stDibs, explore a large selection of Tiffany & Co. diamond jewelry.
  • 1stDibs ExpertAugust 20, 2024
    Tiffany & Co. was originally called Tiffany & Young in 1837. The company was named after founders Charles Lewis Tiffany and John B. Young. In 1841, J. L. Ellis became a partner, and the business name changed to Tiffany, Young & Ellis. When Tiffany took full control of the company in 1953, he changed its name to Tiffany & Co. Find a wide range of Tiffany & Co. jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Tiffany & Co. only uses sterling silver to create their silver jewelry designs. With proper care, the sterling silver of your gorgeous piece will last from generation to generation. You can shop a collection of Tiffany & Co. jewelry from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertApril 22, 2024
    Yes, Tiffany & Co. is a designer brand. Generally, the term designer brand refers to a brand guided by a creative director or chief designer. Tiffany & Co. fits this definition and has partnered with numerous designers, such as Elsa Perretti and Paloma Picasso, over the years. On 1stDibs, explore a large selection of Tiffany & Co. jewelry.
  • 1stDibs ExpertApril 5, 2022
    No, Tiffany & Co. do not sell their famous blue boxes separately. You do, however, receive a blue box with the purchase of jewelry and goods from Tiffany & Co. Shop a collection of TIffany & Co. jewelry from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertApril 16, 2024
    No, Tiffany & Co. generally does not ever have a sale. During its more than 100-year history, the American luxury jewelry maker has reportedly never run a sale. However, Tiffany & Co. does offer jewelry at a wide range of prices to suit a variety of budgets. Shop a diverse assortment of Tiffany & Co. jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Yes, any gold jewelry used by Tiffany & Co. is real gold. Tiffany & Co. is a luxury jewelry brand and prides itself on high-quality materials and craftsmanship. Tiffany & Co. pieces are offered in gold, rose gold, platinum and sterling silver. Shop a selection of Tiffany & Co. pieces from some of the world’s top sellers on 1stDibs.
  • 1stDibs ExpertDecember 5, 2024
    Yes, Jacob & Co. is a luxury watch. In fact, the watchmaker has produced some of the most expensive models in watch history. One example is its Billionaire Timeless Treasure, a one-of-a-kind model featuring more than 470 diamonds that sold for $20 million. Shop an assortment of Jacob & Co. watches on 1stDibs.
  • 1stDibs ExpertNovember 22, 2024
    Jacob Arabo designs Jacob & Co. watches. After working as an apprentice watchmaker in New York City, Arabo founded his eponymous watch company in 1986. Since then, his brand has become widely known for producing watches with innovative kinetic displays and complications. Shop a selection of Jacob & Co. watches on 1stDibs.
  • 1stDibs ExpertDecember 17, 2024
    Many people wear Jacob & Co. watches. Rick Ross famously purchased the Billionaire Timeless Dream, a $20 million diamond-set watch. Other celebrities who own Jacob & Co. watches include Jay-Z, David Beckham, Drake, Michael Jordan, 50 Cent, Lionel Messi, Madonna, Cristiano Ronaldo, Rihanna, Pharrell Williams, Lana Del Ray, Elton John, DJ Khaled, Jennifer Lopez, Usher and Mariah Carey. Find a variety of Jacob & Co. watches on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    A Tiffany & Co. engagement ring can cost as little as $13,000 or as much as $500,000 depending on the center stone’s carat weight, the band material and whether or not there are any side stones. The smaller the stone, the cheaper the ring will be. Find engagement rings designed by Tiffany & Co. on 1stDibs.
  • 1stDibs ExpertFebruary 1, 2024
    No, Tiffany & Co. jewelry does not typically go on sale. Occasionally, the acclaimed jewelry house will run in-boutique or online specials to coincide with holidays like Christmas or Valentine's Day, but these sorts of sales do not run regularly. You can find Tiffany & Co. jewelry on trusted online platforms, including 1stDibs. Shop a diverse assortment of Tiffany & Co. pieces on 1stDibs.

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