Skip to main content

Richard Krementz Gemstones

Richard Krementz 18K Platinum Tanzanite Tsavorite Diamond Pendant
By Krementz & Co
Located in Cincinnati, OH
This beautiful pendant by Richard Krementz Gemstones will complete any outfit! 2.12 carat trillion
Category

Early 2000s American Pendant Necklaces

Materials

Diamond, Tanzanite, Tsavorite, 18k Gold, Platinum

18k Krementz Amethyst Diamond Ruby Earrings
By Krementz & Co
Located in Austin, TX
designer Richard Krementz. Krementz founded his jewelry business in 1866 after immigrating from Germany. He
Category

Vintage 1980s Dangle Earrings

Materials

Amethyst, Diamond, Ruby, 18k Gold

GIA Certified 5.25 Carat Blue Zircon & Diamond 18K Gold Two Tone Bypass Ring
By Gad & Co.
Located in Miami, FL
. Signed by Richard Krementz. GIA Certification Comment: Center Stone partially bezel set in a yellow and
Category

20th Century North American Art Deco Cocktail Rings

Materials

Blue Zircon, Zircon, Diamond, Yellow Gold, White Gold, 18k Gold

People Also Browsed

Natural Amethyst Stone 2.95 Сarats set in 14K White Gold Ring with Diamonds
Located in Los Angeles, CA
The Amethyst is a gem that offers a spiritual association. This ring showcasing a vibrant 2.95 carat heart, the aubergine stunner is one that is a regal choice for an engagement ring...
Category

21st Century and Contemporary Unknown Cocktail Rings

Materials

Amethyst, Diamond, 14k Gold, White Gold

Bulgari Floral Earrings
By Bulgari
Located in Beverly Hills, CA
Designer: Bulgari Materials: 18K Yellow Gold Weight: 25.9 grams Gemstone: 0.55 cts Round Brilliant Cut Diamond Measurement: Diameter 7/8" Hallmarks: Bvlgari, 750 A blooming pair o...
Category

Vintage 1980s Clip-on Earrings

Materials

Diamond, 18k Gold, Yellow Gold

GIA .68 Carat Brown Pink Sapphire Diamond Three-Stone Gold Engagement Ring
Located in Stamford, CT
Pink brown sapphire and white diamond three-stone engagement ring. Natural no heat oval natural Padparadscha center sapphire that changes from brown to pink in different lighting, ac...
Category

21st Century and Contemporary Engagement Rings

Materials

Sapphire, Pink Sapphire, Diamond, 14k Gold, Gold, White Gold

Bulgari Style Green Tourmaline Ring
Located in New York, NY
Bulgari style ring of 14k gold with large green tourmaline cabochon. Nice quality, heavy shank, very wearable ring. 1980's USA. Size 5.5 US. Approx .65" in width. Excellent condit...
Category

Vintage 1980s American Band Rings

Materials

Tourmaline, 14k Gold

GRS certified 1.18Ct PADPARADSCHA sapphire and diamond ring in 18k solid gold
Located in Singapore, SG
Sapphire surrounded by dazzling natural diamonds, all set in 18k solid gold. With its PADPARADSCHA orangy-pink color, surpassing 1 carat, perfectly symmetrical cut, and near-flawless...
Category

21st Century and Contemporary Singaporean Art Deco Engagement Rings

Materials

Diamond, Padparadscha Sapphire , Sapphire, White Gold, Gold, 18k Gold

Antique 18ct Gold Amethyst Diamond and Peridot Suffragette Ring
Located in Brighton, GB
Antique Suffragette Ring 18ct Gold Stamped Hallmarked Birmingham 1915 Beautiful, suffragette piece made in support & celebration of the suffragette movement between 1890-1918. ...
Category

Early 20th Century English Fashion Rings

Materials

Amethyst, Diamond, Peridot, Gold, 18k Gold

Amethyst Diamonds Earrings, 1980
Located in Herzelia, Tel Aviv
Amethyst Diamonds Earrings were created around 1980. Vintage item, can you imagine? The 1980s is already a vintage period. Fine and bright Amethysts, emerald-cut, surrounded by a li...
Category

Vintage 1980s Stud Earrings

Materials

Amethyst, Diamond

Amethyst Diamonds Earrings, 1980
Amethyst Diamonds Earrings, 1980
Free Shipping
L 0.27 in
AGL Certified 3.8 Carat Oval No Heat Burma Ruby Ring & Diamond Halo in Platinum
By Gad & Co.
Located in Miami, FL
AGL Certified 3.80 carat Purplish Red oval cut no heat Burma Ruby. This ruby is radiating a rich, vivid red color. Truly spectacular considering no heat treatment. Mined from the Mog...
Category

2010s Burmese Modern Cocktail Rings

Materials

Ruby, Diamond, Platinum, Yellow Gold, 18k Gold

Van Cleef & Arpels Paris No-Heat Burma Sapphire Ring
By Van Cleef & Arpels
Located in New York, NY
Created in the late 1930s by Van Cleef & Arpels Paris, this Burma sapphire and diamond ring is mounted in platinum. The ring centers three vertically-set cushion-cut sapphires, weigh...
Category

Vintage 1930s French Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Bulgari Peridot Ruby 18 Karat Yellow Gold Earrings
By Bulgari
Located in Napoli, Italy
Iconic Bulgari design for these Bold clip on/pin earrings, designed and made in Italy in solid 18k yellow gold, mounting heart-shaped peridots totalling approx. 7,10 ct and cabochon ...
Category

Late 20th Century Clip-on Earrings

Materials

Peridot, Ruby, Gold, 18k Gold, Yellow Gold

Raymond C. Yard 1943 Deco Retro Earrings Platinum 15.34 Ctw Moonstones Sapphires
By Raymond C. Yard
Located in Miami, FL
Retro gem set earrings designed by Raymond C. Yard. Exceptional and very rare published pair of clip-on earrings created by Raymond C. Yard, back in the 1943. These beautiful pair h...
Category

Vintage 1940s American Retro Clip-on Earrings

Materials

Moonstone, Sapphire, 18k Gold, Platinum

GIA Certified No Heat Burma Ruby 1.63 Carat Diamond 0.90 Carat Platinum Ring
By OGI Ltd
Located in New York, NY
Introducing our exquisite GIA Certified No Heat Rare Burma Magok Mined Ruby , weighing 1.62 carat, Diamond weighing 0.90 carat, Platinum Ring, finger size 6, a true treasure that emb...
Category

2010s American Contemporary Cluster Rings

Materials

Diamond, Ruby, Platinum

GIA Certified, 4.38 Carat Burma No Heat Ruby Three-Stone Ring
Located in Beverly Hills, CA
This hand made three stone ruby and diamond ring is mounted in platinum. The ruby measures 4.38 carats and has been certified by the GIA. The GIA report states that the 4.38 carat cu...
Category

2010s Unknown Modern Three-Stone Rings

Materials

Ruby, White Diamond, Diamond, Platinum

Cartier - Trinity Ruban amethyst diamond ring
By Cartier
Located in AMSTELVEEN, NH
This Cartier Trinity Ruban Amethyst ring is a true masterpiece, boasting a harmonious blend of elegance and luxury. Crafted with precision and finesse, the 18.7-gram ring is made of ...
Category

Late 20th Century Fashion Rings

Materials

Emerald, Amethyst, Diamond, 18k Gold

Tiffany & Co. Sapphire Diamond Ring
By Tiffany & Co.
Located in New York, NY
Tiffany & Co. ring with approximately 2.42 carats of sapphires and 0.64 carat of diamonds set on platinum. Marked: Tiffany / Plat. Total weight: 9.8 grams. Size 2.75.
Category

Vintage 1970s Cluster Rings

Materials

Diamond, Sapphire

1970s Silver Turquoise Cuff Bracelet
Located in Scottsdale, AZ
Introducing the exquisite 1970s Silver Turquoise Cuff Bracelet, a vintage treasure that exudes timeless elegance and eye-catching beauty. Crafted from sterling silver, this cuff brac...
Category

Vintage 1970s Cuff Bracelets

Materials

Turquoise, Silver

Recent Sales

Richard Krementz Gemstones Platinum/18 Karat 5.4 Carat Blue Zircon Diamond Ring
By Krementz & Co
Located in Mansfield, OH
Richard Krementz Gemstones Platinum, 18 karat and 5.48 carat Blue Zircon and Diamond cocktail ring
Category

1990s American Cocktail Rings

Materials

Diamond, Zircon, 18k Gold, Platinum

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
Category

Early 2000s American Fashion Rings

Materials

Diamond, Yellow Sapphire, 18k Gold, Platinum

18K Yellow Gold and Platinum Tanzanite and Diamond Ring by Richard Krementz
Located in Towson, MD
turn of the 20th century, Krementz and Co. Richard Krementz Gemstones was known for their use of only
Category

Early 2000s American Cocktail Rings

Materials

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

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
Category

1990s Cocktail Rings

Materials

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

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
Category

Late 20th Century Engagement Rings

Materials

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

Get Updated with New Arrivals
Save "Richard Krementz Gemstones", and we’ll notify you when there are new listings in this category.