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Diamond Jewelry

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Gemstone: Diamond
Vintage 1950s Platinum & Diamond Charm Bracelet
Located in Orlando, FL
A beautifully preserved midcentury treasure, this handmade platinum charm bracelet captures the playful elegance of the 1950s with a series of meticulously crafted charms—each one pa...
Category

1950s Art Deco Vintage Diamond Jewelry

Materials

Diamond, Ruby, Platinum

TIFFANY Forever Platinum 3.5mm Half Circle Diamond Pink Sapphire Band Ring 6
Located in Los Angeles, CA
TIFFANY & Co. Forever Platinum 3.5mm Half Circle Diamond Pink Sapphire Band Ring 6 Metal: Platinum Size: 6 Band Width: 3.5mm Weight: 5.40 grams Diamond: 3 round brilliant diamonds, ...
Category

2010s American Diamond Jewelry

Materials

Diamond, Pink Sapphire, Platinum

Vintage 18ct Yellow Gold, Diamond Huggies Hoop Earrings
Located in Brighton, GB
Vintage Diamond Huggies 18ct Yellow Gold Circa 2000s Elevate your jewelry collection with these stunning 18ct yellow gold huggie earrings, expertly designed for both elegance and ...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Antique 15ct Gold Victorian Garnet Locket Pendant, with Floral Diamond Setting
Located in Brighton, GB
Antique Garnet Pendant 15ct Gold Circa 1860 * The chain is sold separately Step into a world of elegance with this exquisite Early Victorian pendant, expertly crafted from 15ct...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Diamond, Garnet, Gold, 15k Gold, Silver

Certified 18K White Gold 3ct Type- A Myanmar Jadeite & 0.50ct Diamond Earrings
Located in เกาะสมุย, TH
A luminous pair of stud earrings featuring Type A Burmese jadeite, totaling approximately 3 carats, in a vivid apple green hue prized for its freshness and translucency. Each oval ja...
Category

20th Century Thai Retro Diamond Jewelry

Materials

Diamond, Jade, 18k Gold, White Gold

10k Yellow Gold 1.20 Carat Diamond, Emerald, Ruby, & Sapphire Omega Earrings
Located in Eagan, MN
These earrings are just beautiful! They are 10k yellow gold and each earrings has 16, 1.3 mm brilliant cut diamonds, 5, 1.7 mm sapphires, 5, 1.9 mm emeralds and 7, 2.0 mm rubies. A...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Diamond, Emerald, Ruby, Sapphire, Yellow Gold, 10k Gold

14K Gold 0.27 ct. tw. Hammered Cuff Ring
Located in Great Neck, NY
14 Karat Yellow Gold Matte and Hammer-Finished Cuff Ring, Accented with 0.27 Carats of Burnish Set Diamonds
Category

2010s Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Antique 18ct Gold, Edwardian Diamond Daisy Ring, Circa 1910
Located in Brighton, GB
Antique Diamond Daisy Ring 18ct Gold Circa 1910 Introducing a stunning Edwardian diamond daisy ring, crafted from 18ct yellow gold and platinum. The ring features a beautiful dai...
Category

Early 20th Century Edwardian Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

TIFFANY & Co. Etoile 18K Gold 5 Diamond Heart Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold 5 Diamond Heart Pendant Necklace Metal: 18K yellow Gold Weight: 9.30 grams Chain: 16" Pendant: 16mm wide Diamond: 5 round brilliant diamonds, carat tot...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

Antique 1920s Platinum, Full Diamond Eternity Ring
Located in Brighton, GB
Antique Eternity Ring Platinum Circa 1920s Experience the elegance of this exquisite platinum eternity ring, skillfully crafted in the 1920s. It is fully set with stunning natura...
Category

Early 20th Century Diamond Jewelry

Materials

Diamond, Platinum

Antique 18ct Gold, Sapphire, Diamond and Demantoid Garnet Pendant, Circa 1880
Located in Brighton, GB
Antique Sapphire Pendant 18ct Gold Tested Circa 1880 * The chain is sold separately Late Victorian pendant in 18ct yellow gold, centred with a Sapphire, framed by an ornate fo...
Category

Late 19th Century Victorian Antique Diamond Jewelry

Materials

Diamond, Garnet, Sapphire, Gold, 18k Gold

18ct Gold, Sapphire & Diamond Daisy Star Cluster Ring, Hallmarked Chester 1910
Located in Brighton, GB
Antique Daisy Ring 18ct Yellow Gold Hallmarked Chester 1910 This exquisite 18ct gold Edwardian cluster ring showcases a stunning design, featuring six natural sapphires elegantly...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 18k Gold

Vintage 18ct Gold, Diamond Three Stone Ring, Trilogy Engagement Ring
Located in Brighton, GB
Vintage Diamond Three Stone Ring Hallmarked 18ct London 1991 Makers Mark A & G L A classic three-stone ring in rich 18ct yellow gold, claw-set with a trio of brilliant-cut d...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, Gold, 18k Gold

TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 6
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 3mm Band Ring 6 Metal: Platinum Size: 6 Band Width: 3mm Diamond: 10 round brilliant diamonds, carat total weight .10 Hallmark: ©T&Co. PT...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

TIFFANY & Co. 18K Gold 5.5mm Wide Diamond T Ring 7
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold 5.5mm Wide Diamond T Ring 7 Tiffany T is an expression of love’s endless potential. Inspired by an archival bracelet from 1975, T is an homage to the House’s ...
Category

2010s Italian Diamond Jewelry

Materials

Diamond, 18k Gold

Antique 18ct White Gold & Platinum Edwardian Peridot & Diamond Halo Cluster Ring
Located in Brighton, GB
Antique Peridot Ring 18ct White Gold & Platinum Circa 1910 Step back in time with this stunning Edwardian cluster ring, featuring a magnificent peridot centre stone that captures...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Peridot, 18k Gold, White Gold, Platinum

Art Deco Style Aquamarine Gold Diamonds Blue Sapphire Blue Enamel Drops Earrings
Located in Bangkok, TH
In these Classic Art Deco style earrings we have 2 very good quality Natural Thai Blue Sapphire cabochons measuring 7,5 x 10 mm. as tops, middle parts are in white gold ,16 round fu...
Category

2010s Thai Art Deco Diamond Jewelry

Materials

Aquamarine, Diamond, Blue Sapphire, 14k Gold

Vintage 1980’s 18ct White Gold, Diamond Single Stone Engagement Ring
Located in Brighton, GB
Vintage Diamond Engagement Ring 18ct White Gold- Stamped 750 Pretty, vintage solitaire engagement ring. One brilliant cut diamond claw set mounted on 18ct white gold band. Diamond...
Category

Late 20th Century European Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Antique 18ct Gold Stamped, 1920s Emerald Cut Aquamarine & Diamond Cocktail Ring
Located in Brighton, GB
Vintage Aquamarine Cocktail Ring 18ct Gold Stamped Circa 1920s Step back in time with this fabulous 1920s cocktail ring, a true testament to the elegance of the era. At the heart...
Category

Early 20th Century European Diamond Jewelry

Materials

Aquamarine, Diamond, Gold, 18k Gold

Magnificent Antique Georgian 6TCW Rose Cut Diamond 26.3 TCW Amethyst Pendant
Located in New York, NY
Museum quality, magnificent large antique Georgian rose cut 6 TCW diamond and 26.3 TCW royal purple amethyst pendant Early 19th Century The scale and quality of this spectacular piec...
Category

Early 19th Century Georgian Antique Diamond Jewelry

Materials

Amethyst, Diamond, 14k Gold

Antique 18ct Yellow Gold & Platinum, Edwardian era Emerald and Diamond Halo Ring
Located in Brighton, GB
Antique Emerald Ring 18ct Yellow Gold & Platinum Circa 1910 Step into the elegance of the Edwardian era with this exquisite 18ct gold ring. At its heart lies a stunning square-cut...
Category

Early 20th Century European Edwardian Diamond Jewelry

Materials

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

Antique Edwardian Diamond Opal Ruby 14K Yellow Gold Articulated Turtle Brooch
Located in New York, NY
Fine Antique Edwardian diamond, opal, ruby 14K yellow gold and silver topped gold fully articulated turtle brooch Early 20th Century Superb quality fully articulated, with moveable h...
Category

20th Century Edwardian Diamond Jewelry

Materials

Diamond, Opal, Ruby, 14k Gold, Yellow Gold

1930s 0.80 Carat Total Diamonds Set in New 4 Claw 18ct White Stud Earring Mounts
Located in Brighton, GB
Diamond Stud Earrings 18ct White Gold Stamped 750 Circa 1930s Diamonds Introducing our stunning diamond stud earrings, featuring vintage natural diamonds set in new white gold set...
Category

Mid-20th Century European Diamond Jewelry

Materials

Diamond

Antique Georgian era Rose Cut Diamond Silver Star Pendant
Located in Brighton, GB
Antique Star Pendant Silver Tested Circa 1850 * The chain is sold separately Step into the elegance of the past with this exquisite 8-pointed star pendant. This stunning piece f...
Category

Mid-19th Century European Georgian Antique Diamond Jewelry

Materials

Diamond, Silver

Syna Yellow Gold Ethiopian Opal Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Ethiopian Opal 5.50 carats approx. Diamonds 0.15 carats approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspirati...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Opal, 18k Gold, Yellow Gold

Ring - 14 kt. Yellow gold - 4.01ct. tw. Diamond (Natural coloured) - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamond, totaling 4.01 carats, set in lustrous 14kt yellow gold. The yellow gold band adds a touch of sophistication to the d...
Category

2010s Israeli Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Ring - 18 kt. White gold - 3.64ct. tw. Diamond (Natural coloured) GIA
Located in Ramat Gan, IL
A once in a lifetime opportunity to become the proud owner of this amazing ring. The ring has tremendous brilliance and shine and excellent clarity level which makes it an unforgetta...
Category

2010s Israeli Art Deco Diamond Jewelry

Materials

Diamond, 18k Gold, White Gold

Ring - 18 kt. White gold 6.48Ct. Emerald - 0.62Ct. Diamond
Located in Ramat Gan, IL
This exquisite ring features a captivating 6.48 carat green emerald as the center stone, radiating vibrant color and elegance. Flanking the emerald are fancy pink diamond side stones...
Category

2010s Israeli Art Deco Diamond Jewelry

Materials

Emerald, Diamond, White Gold, 18k Gold

Ring - 18 kt. Yellow gold - 2.17ct. tw. Diamond (Natural coloured) - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamonds, totaling 2.17 carats, set in lustrous 18kt yellow gold. The yellow gold band adds a touch of sophistication to the ...
Category

2010s Israeli Art Deco Diamond Jewelry

Materials

Diamond, Yellow Gold, 18k Gold

Ring - 14 kt. Yellow gold - 3.11ct. tw. Diamond (Natural coloured) - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamond, totaling 3.11 carats, set in lustrous 14kt yellow gold. The yellow gold band adds a touch of sophistication to the d...
Category

2010s Israeli Art Deco Diamond Jewelry

Materials

Diamond, 14k Gold, Yellow Gold

Ring - 18 kt. Yellow gold - 2.04ct. tw. Diamond (Natural coloured) - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamonds, totaling 2.04 carats, set in lustrous 18kt yellow gold. The yellow gold band adds a touch of sophistication to the ...
Category

2010s Israeli Art Deco Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Ring - 18 kt. White gold - 4.93ct. tw. Emerald - Diamond
Located in Ramat Gan, IL
This exquisite ring features a captivating 4.48 carat green emerald as the center stone, radiating vibrant color and elegance. Flanking the emerald are fancy pink diamond side stones...
Category

2010s Israeli Art Deco Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, White Gold

Ring - 18 kt. White gold - 4.51ct. tw. Diamond (Natural coloured) - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamond, totaling 4.51 carats, set in lustrous 18kt white gold. The white gold band adds a touch of sophistication to the des...
Category

2010s Israeli Art Deco Diamond Jewelry

Materials

Diamond, White Gold, 18k Gold

Antique Platinum French Stamped, Edwardian Cultured Pearl & Diamond Ring
Located in Brighton, GB
Antique Pearl & Diamond Ring Platinum French Stamped Circa 1910 This stunning platinum ring from the Edwardian era features a captivating cultured pearl at its centre, elegantly ...
Category

Early 20th Century French Edwardian Diamond Jewelry

Materials

Diamond, Cultured Pearl, Platinum

Antique 15ct Gold Victorian Amethyst Diamond Opal Ruby and Emerald Acrostic Ring
Located in Brighton, GB
Antique Adore Ring 15ct Gold Circa 1880 Acrostic rings became popular throughout the Victorian period. The Adore ring being one of the romantic gifts typically given in the earl...
Category

Late 19th Century English Victorian Antique Diamond Jewelry

Materials

Amethyst, Diamond, Emerald, Opal, Ruby, Gold, 15k Gold

TIFFANY & Co. Platinum 4mm Half Circle Lucida Diamond Band Ring 5
Located in Los Angeles, CA
TIFFANY & Co. Platinum 4mm Half Circle Lucida Diamond Band Ring 5 Metal: platinum Size: 5 Band Width: 4mm Weight: 5.90 grams Diamond: 11 Lucida cut diamonds Hallmark: ©TIFFANY&C...
Category

2010s American Diamond Jewelry

Materials

Diamond, Platinum

14k Yellow Gold 1.42 Carat Blue Sapphire & Brilliant Cut Diamond Post Earrings
Located in Eagan, MN
These earrings are pretty! They are pear shaped stones measures 7 x 5 mm and each sapphire is .71 carats. The are set in a beautiful 14k gold setting that has a 1.5 mm brilliant cu...
Category

2010s Unknown Art Deco Diamond Jewelry

Materials

Sapphire, Blue Sapphire, Diamond, 14k Gold, Yellow Gold

18ct Yellow Gold & Platinum, 1920s 3 Stone Emerald and Diamond Trilogy Ring
Located in Brighton, GB
Vintage Emerald & Diamond Trilogy Ring 18ct Gold & Platinum Stamped Circa 1920s This stunning trilogy ring from the 1920s is a true vintage beauty. The ring is crafted in 18ct ye...
Category

Early 20th Century European Diamond Jewelry

Materials

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

Antique 18ct Yellow Gold Early Victorian Emerald and Diamond Square Cluster Ring
Located in Brighton, GB
Antique Emerald Cluster Ring 18ct Yellow Gold Circa 1860 Step back in time to the elegance of the Early Victorian era with this exquisite 18ct gold square cluster ring. At its cen...
Category

Mid-19th Century European Victorian Antique Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Antique Edwardian 18ct Yellow Gold Diamond Band Ring, Size 6
Located in Brighton, GB
Antique Diamond Band 18ct Gold Stamped Circa 1900 Delve into the elegance of the Edwardian era with this exquisite 18ct yellow gold band ring, showcasing a trio of stunning cushio...
Category

Early 20th Century English Edwardian Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Ring - 18 kt. Yellow gold - 2.01ct. tw. Diamond (Natural coloured) - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamonds, totaling 2.01 carats, set in lustrous 18kt yellow gold. The yellow gold band adds a touch of sophistication to the ...
Category

2010s Israeli Art Deco Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

Antique Austrian Earrings natural 1ctw Diamonds solid 14K Gold Silver / 2.65 gr
Located in SE
A pair of old Austrian Diamond Earrings with folding Russian type hooks from ca. 1900s. Set of Austrian hallmarks,head of a dog, letter " C" / the city of Salzburg. Metal tested 14K...
Category

Early 1900s Austrian Art Nouveau Antique Diamond Jewelry

Materials

Diamond, 14k Gold, Silver

Antique 15ct Yellow Gold, Georgian Emerald & Diamond 7 Stone Ring
Located in Brighton, GB
Antique Emerald & Diamond Ring 15ct Gold Circa 1825 This exquisite 15ct yellow gold Georgian ring features a stunning seven stone design with alternating natural emeralds and diam...
Category

Early 19th Century English Georgian Antique Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

Syna Yellow Gold Chrysoprase Sugarloaf Pendant with Diamonds
Located in Fort Lee, NJ
Created in 18 karat yellow gold Chrysoprase 8.50 carats approx. Diamonds 0.20 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration fr...
Category

2010s American Contemporary Diamond Jewelry

Materials

Diamond, Chrysophrase, 18k Gold, Yellow Gold

Vintage 18ct Yellow Gold, 1980s Emerald & Diamond Half Eternity Ring
Located in Brighton, GB
Vintage Emerald Half Eternity Ring 18ct Gold Circa 1980s Step back into the elegance of the 1980s with this stunning vintage half-eternity band, exquisitely crafted in luxurious ...
Category

Late 20th Century European Diamond Jewelry

Materials

Diamond, Emerald, 18k Gold, Yellow Gold

14k White Gold 6.5 Carat Emerald Brilliant Cut Diamond Slider Pendant Necklace
Located in Eagan, MN
What a beautiful necklace! There is a 6.5 carat emerald center stone measuring 6.5 x 4.5 mm. and there is also a .03 carat brilliant cut diamond on this beautiful 14k white gold set...
Category

21st Century and Contemporary Unknown Art Deco Diamond Jewelry

Materials

Emerald, Diamond, 14k Gold, White Gold

Estate Coral & Halo Diamond Platinum Ring
Located in Orlando, FL
Gemstone: Oval coral cabochon, natural and untreated Diamonds: Sixteen round brilliant-cut diamonds totaling approximately 0.98 carats, graded G color and SI1 clarity Metal: Platin...
Category

21st Century and Contemporary Diamond Jewelry

Materials

Coral, Diamond, Platinum

Antique 18ct Yellow Gold, 1920s Diamond & Garnet Tigers Head Brooch
Located in Brighton, GB
Antique Tiger Brooch 18ct Gold Circa 1920s Elevate your jewellery collection with this exquisite 1920s tiger's head brooch, crafted from 18ct gold. This striking piece features a ...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Garnet, 18k Gold, Yellow Gold

Artemer 18k Gold Art Deco Triangle Diamond Engagement Ring, Low-Profile, Size 6
Located in North Attleboro, MA
This Artemer triangle diamond ring is a study in sleek geometry and quiet luxury. Crafted in solid 18k gold, the design features two sparkling triangle cut diamonds facing inward (ap...
Category

21st Century and Contemporary Israeli Art Deco Diamond Jewelry

Materials

Diamond, Gold, 18k Gold, Yellow Gold

14K Gold 0.05 ct. tw. Diamond & 3.5CT Rose Quartz Cocktail Ring
Located in Great Neck, NY
14 Karat Yellow Gold Etched and Polish-Finished Cocktail Ring, Centered with a 10mm Checkerboard-Cut Cushion-Shaped 3.5CT Rose Quartz Semi-Precious Color Stone, and Accented with 0.0...
Category

2010s Diamond Jewelry

Materials

Diamond, Quartz, 14k Gold, Yellow Gold

TIFFANY & Co. Platinum Diamond Circle Pendant Necklace LARGE
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Circle Pendant Necklace LARGE Metal: Platinum Chain: 18" Pendant: 30mm (1.18") in diameter, LARGE size Weight: 7.60 grams Diamond: 32 round brilli...
Category

2010s Diamond Jewelry

Materials

Diamond, Platinum

Vintage 14 Karat Gold 2.60 Carat Sapphire 0.85 Carat Diamond Cluster Ring
Located in Vilnius, Vilniaus apskr.
This is a vintage cluster ring crafted in 14K gold. Circa 1980. The piece features: - 1 sapphire, oval cabochon cut, 2.60ct, B 7/4, P1 - 18 diamonds, round brilliant cut, TW 0.85ct...
Category

20th Century Diamond Jewelry

Materials

Diamond, Sapphire, Gold, 14k Gold

Antique German Ring Diamonds Sapphires solid 14K Yellow Gold Ø 6.25 US / 1.1gr
Located in SE
A German Ring, ca. 1920s- 1930s. Band in solid 14ct Yellow Gold with 4 claw set diamond cut Diamonds mixed with 4 diamond cut natural Blue Sapphires. Hallmarked 585. *Crown with...
Category

1930s German Art Deco Vintage Diamond Jewelry

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

14K Gold 0.05 ct. tw. Diamond & 3.5CT Smokey Topaz Color Stone Cocktail Ring
Located in Great Neck, NY
14 Karat Yellow Gold Etched and Polish-Finished Cocktail Ring, Centered with a 10mm Checkerboard-Cut Cushion-Shaped 3.5CT Smokey Topaz Semi-Precious Color Stone, and Accented with 0....
Category

2010s Diamond Jewelry

Materials

Diamond, Topaz, 14k Gold, Yellow Gold

Vintage Earrings natural 2ctw Sapphire 0.25ctw Diamonds solid 18K Gold / 4.3 gr.
Located in SE
A pair of fine 1950s- 1960s vintage European Sapphire and Diamonds flower studs in solid 18K Yellow and White Gold . No hallmarks of maker. Not hallmarked,metal tested solid 18K. E...
Category

1960s European Retro Vintage Diamond Jewelry

Materials

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

Antique 18ct White Gold, 1920s Diamond & Pearl Drop Earrings
Located in Brighton, GB
Antique Drop Earrings 18ct White Gold Circa 1920s Step into elegance with this stunning pair of 18ct white gold 1920s drop earrings, a true statement piece perfect for any specia...
Category

Early 20th Century European Diamond Jewelry

Materials

Diamond, Pearl, 18k Gold, White Gold

Vintage 18ct Yellow Gold 0.40 Carat Diamond Single Stone Ring Hallmarked 1989
Located in Brighton, GB
Vintage Diamond Engagement Ring 18ct Yellow Gold Hallmarked Birmingham 1989 Makers Mark CJ This is an 18ct yellow gold ring featuring a single claw-set brilliant-cut diamond of a...
Category

Late 20th Century English Diamond Jewelry

Materials

Diamond, 18k Gold, Yellow Gold

TIFFANY & Co. Etoile 18K Gold Diamond Bangle Bracelet
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Bangle Bracelet Metal: 18K Gold Weight: 26.30 grams Inside Circumference: 7" Width: 4.5mm Diamond: 10 round brilliant diamonds, carat total...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold, Platinum

TIFFANY & Co. 18K Gold Diamond Signature X Ring 5
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Diamond Signature X Ring 5 Metal: 18K Yellow Gold Size: 5 Weight: 7.0 grams Diamond: 15 round brilliant diamonds, carat total weight .16 approx. Hallmar...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold

TIFFANY & Co. 18K Gold Diamond Signature X Earrings Medium
Located in Los Angeles, CA
TIFFANY & Co. 18K Gold Diamond Signature X Earrings Medium Metal: 18K Yellow Gold Weight: 10.10 grams Measurement: 17mm wide, medium size Diamond: 30 round brilliant diamonds, cara...
Category

2010s American Diamond Jewelry

Materials

Diamond, 18k Gold

Shop Antique and Vintage Diamond Rings, Diamond Necklaces and Other Diamond Jewelry and Watches on 1stDibs

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

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