1 Carat Diamond Cluster Pendant
21st Century and Contemporary Pendant Necklaces
Diamond, 18k Gold
Late 20th Century Contemporary Pendant Necklaces
Beryl, Diamond, White Diamond, Gold, Yellow Gold, 18k Gold
21st Century and Contemporary American Pendant Necklaces
Diamond, Pink Sapphire, Gold, 18k Gold, Yellow Gold
2010s British Pendant Necklaces
Diamond, Ruby, Gold, 18k Gold, White Gold
Vintage 1970s Pendant Necklaces
Diamond, Ruby, Gold, 14k Gold, Yellow Gold
21st Century and Contemporary Pendant Necklaces
Diamond, Sapphire, Gold, 18k Gold, White Gold, Rhodium
20th Century Victorian Pendant Necklaces
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold, Enamel
Antique 1880s Victorian Pendant Necklaces
Diamond, Gold, 14k Gold, 18k Gold, Yellow Gold
Vintage 1940s Pendant Necklaces
Diamond, Opal, 14k Gold, Yellow Gold
2010s American Pendant Necklaces
Diamond, Emerald, Gold, 14k Gold, White Gold
Vintage 1960s Contemporary Pendant Necklaces
20th Century Pendant Necklaces
Diamond, Opal
Antique 1890s Victorian Necklace Enhancers
Diamond, Silver, Yellow Gold
Vintage 1930s Art Deco Pendant Necklaces
Diamond, Onyx, Platinum
21st Century and Contemporary Contemporary Pendant Necklaces
Aquamarine, Diamond, Gold, 18k Gold, Yellow Gold
Vintage 1970s Modern Pendant Necklaces
Diamond, Turquoise, Gold, 18k Gold, Yellow Gold, Platinum
Vintage 1970s Pendant Necklaces
Diamond, Tourmaline, 18k Gold, Yellow Gold
21st Century and Contemporary American Modern Necklace Enhancers
Diamond, White Gold
1990s Contemporary Drop Necklaces
Diamond, White Diamond, Ruby, Gold, 14k Gold, White Gold, 18k Gold
Late 20th Century Drop Necklaces
Diamond, Emerald, 18k Gold, 9k Gold, Yellow Gold
21st Century and Contemporary Drop Necklaces
Amethyst, Diamond, Platinum
21st Century and Contemporary Japanese Modern Engagement Rings
Diamond, White Diamond, Platinum
2010s Japanese Modern Engagement Rings
Diamond, Tourmaline, Platinum
21st Century and Contemporary Chain Necklaces
Diamond, 14k Gold, White Gold
Antique 1870s Unknown Victorian Brooches
Diamond, 14k Gold, Yellow Gold
Early 2000s Unknown Modern Drop Necklaces
Diamond, Sapphire, Platinum
Late 20th Century Necklace Enhancers
Diamond, Sapphire, Blue Sapphire, 18k Gold, Yellow Gold, Gold
20th Century Japanese Modern Engagement Rings
Diamond, Ruby, 18k Gold, Yellow Gold
20th Century Drop Necklaces
Tourmaline, Diamond, 18k Gold, White Gold
1990s Drop Necklaces
Diamond, Sapphire, 18k Gold, Yellow Gold
Antique Early 1900s Edwardian Brooches
Diamond, 14k Gold, Platinum
Antique Late 19th Century Victorian Drop Necklaces
Diamond
Late 20th Century French Dangle Earrings
Platinum
Late 20th Century French Dangle Earrings
Platinum
Vintage 1960s Contemporary Brooches
Diamond, White Diamond, Gold, 14k Gold, Yellow Gold
Antique 1880s Unknown Victorian Cuff Bracelets
Diamond, 14k Gold, Yellow Gold, Sterling Silver
Antique Early 1900s Victorian Necklace Enhancers
Diamond, Pearl, 18k Gold, Silver
Vintage 1970s British Retro Clip-on Earrings
White Diamond, 18k Gold, Platinum
21st Century and Contemporary Unknown Drop Necklaces
Diamond, 14k Gold, White Gold
Vintage 1980s British Modern Clip-on Earrings
White Diamond, 18k Gold, Platinum
Mid-20th Century Unknown Brooches
Diamond, Yellow Gold, Enamel
2010s American Link Necklaces
Diamond, Tourmaline, 18k Gold, Yellow Gold
Vintage 1940s American Brooches
Diamond, Ruby, Yellow Gold, 14k Gold
2010s Japanese Modern Engagement Rings
Diamond, Emerald, Platinum
2010s American Dangle Earrings
Diamond, Ruby, 14k Gold, White Gold
Vintage 1920s Art Nouveau Brooches
Coral, Diamond, 14k Gold, Yellow Gold
Vintage 1940s Retro Brooches
Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
Vintage 1950s French Choker Necklaces
Coral, Diamond, 18k Gold, Yellow Gold
2010s British Modern Pendant Necklaces
Diamond, White Diamond, Gold, 18k Gold, White Gold
2010s Japanese Modern Cluster Rings
Diamond, Sapphire, Platinum
2010s Japanese Modern Cluster Rings
Diamond, Sapphire, Platinum
2010s Japanese Modern Cluster Rings
Diamond, Emerald, Platinum
2010s Japanese Modern Cluster Rings
Diamond, Emerald, Platinum
21st Century and Contemporary Japanese Modern Cluster Rings
Diamond, Emerald, Platinum
21st Century and Contemporary Japanese Modern Cluster Rings
Diamond, Garnet, Platinum
21st Century and Contemporary Japanese Modern Cluster Rings
Diamond, Emerald, 18k Gold, White Gold
2010s American Cluster Rings
Diamond, Garnet, 14k Gold, White Gold
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1 Carat Diamond Cluster Pendant For Sale on 1stDibs
How Much is a 1 Carat Diamond Cluster Pendant?
The Legacy of Diamond in Jewelry Design
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 rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.