AGS Certified 14K Yellow Gold 1/2 Carat Princess Solitaire Diamond Stud Earrings
Located in New York, NY
gold, each earring showcases a sparkling square shaped, brilliant cut certified diamond solitaire
Diamond, White Diamond, Yellow Gold, 14k Gold
14K White Gold 1/2 Carat Square Near Colorless Diamond Solitaire Stud Earrings
Located in New York, NY
solitaire in a timeless four-prong setting. Captivating with the brilliance of diamonds and a gleaming
Diamond, White Diamond, 14k Gold, White Gold
AGS Certified 14K White Gold 1/2 Carat Heart Shaped Solitaire Diamond Pendant
Located in New York, NY
boasts a single heart-shaped diamond with a total carat weight of 1/2 cttw. Embellished in a 3 prong
Diamond, 14k Gold, White Gold
AGS Certified 1/2 Carat Diamond 14K Yellow Gold Classic Solitaire Stud Earrings
Located in New York, NY
gold, each earring showcases a sparkling round, brilliant cut diamond solitaire. Dazzling with a bright
Diamond, White Diamond, 14k Gold, Yellow Gold
IGI Certified 14k Yellow Gold 1/2 Carat Square Diamond Solitaire Stud Earrings
Located in New York, NY
stud earrings. Each earring features a natural diamond weighing 1/2 carats, cut in a classic princess
Diamond, White Diamond, 14k Gold, Yellow Gold
2 Carat Ct Real Natural Brilliant Round Solitaire Diamond Stud Earrings 14k Gold
Located in New York, NY
Stunning 2 Ct Brilliant Round Solitaire Diamond Stud Earrings in 14K White Gold. These natural
IGI Certified 14K White Gold 1 1/2 Carat Round Diamond Solitaire Stud Earrings
Located in New York, NY
brilliant-cut diamond, collectively summing up to 1 1/2 carats. Each diamond is hand-set in a timeless 4
Diamond, White Diamond, 14k Gold, White Gold
GIA Certified 2 Carat E VS1 Pear Cut Diamond Solitaire Engagement Ring
Located in Santa Barbara, CA
The Santa Barbara near flawless 2 carat pear cut diamond solitaire engagement ring is GIA Certified
Diamond, Platinum
14K White Gold 1 1/2 Carat Diamond Marquise Shape Solitaire Engagement Ring Set
Located in New York, NY
Celebrate your love with a 14K White Gold Marquise Shape Solitaire Diamond Bridal Ring Set for a
Diamond, White Diamond, 14k Gold, White Gold
Art Deco Style 2 Carat Solitaire Diamond Engagement Ring Octagon Sapphire Halo
Located in Santa Barbara, CA
The Carlsbad Art Deco style diamond engagement ring showcases a 2 carat round brilliant cut diamond
Diamond, Sapphire, Blue Sapphire, Platinum
2 Carats Diamond Double Twin Cocktail Two Stone Bezel Solitaire Yellow Gold Ring
By Galt & Bro. Jewelers
Located in Tysons, VA
2 Carats Diamond Double Twin Cocktail Two Stone Bezel Solitaire Yellow Gold Ring 14 Yellow Karat
Diamond, 14k Gold, Yellow Gold
AGS Certified 14k Yellow Gold 1/2 Carat Princess Diamond Solitaire Stud Earrings
Located in New York, NY
gold, each earring showcases a sparkling square shaped, brilliant cut certified diamond solitaire
Diamond, White Diamond, 14k Gold, Yellow Gold
AGS Certified 14k Yellow Gold 1/2 Carat Princess Diamond Solitaire Stud Earrings
Located in New York, NY
gold, each earring showcases a sparkling square shaped, brilliant cut certified diamond solitaire
Diamond, White Diamond, 14k Gold, Yellow Gold
14K White Gold 1/2 Cttw Round Diamond Solitaire Stud Earrings
Located in New York, NY
natural diamonds in a 4-prong setting. These studs have an impressive total carat weight of 1/2 cttw. The
Diamond, White Diamond, 14k Gold, White Gold
Edwardian 1/2 Carat Illusion Head Solitaire Filigree Ring, circa 1910s
Located in Addison, TX
shank Finger to Top of Ring: 5.61mm Center Diamond Details: Shape: Round Carat Weight: 1/2 CT Color
Diamond, Platinum
Victorian 1/2 Carat Old European Cut Diamond Solitaire Pendant I Color 14 Karat
Located in New York, NY
A stunning Antique Victorian Pendant with a gorgeous Old European Cut Diamond of 1/2 Carat. The
14k Gold
14K Yellow Gold 1/2 Cttw Round Brilliant-Cut Pink Diamond Solitaire Stud Earring
Located in New York, NY
Celebrate any occasion with these classic shimmering solitaire diamond stud earrings. Fashioned in
Diamond, Pink Diamond, 14k Gold, Yellow Gold
14K White Gold 1/2 Cttw Treated Black Pear Shaped Solitaire Diamond Stud Earring
Located in New York, NY
These gorgeous natural diamond solitaire earrings are a classic and timeless design that will be
Diamond, Black Diamond, 14k Gold, White Gold
AGS Certified 14K Yellow Gold 1/2 cttw Solitaire Diamond Push Back Stud Earrings
Located in New York, NY
Gold each earring showcases a sparkling Brilliant Round-Cut Solitaire Diamond in a 4-Prong Setting
White Diamond, Diamond, 14k Gold, Yellow Gold
0.57 Carat Natural Diamond Engagement Ring Set in Platinum
Located in Tokyo, JP
An gorgeous Engagement Ring featuring a 0.57 Carat, N VS-2 Solitaire Diamond and 0.08 Carats of
Diamond, Platinum
Cornflower 2 Carat Oval Sapphire and Diamond Solitaire Ring
Located in Laguna Hills, CA
2 carat approximate weight of the sapphire is natural and of a corn-flower hue coloring. This
Diamond, Sapphire, 14k Gold, White Gold
I FLAWLESS GIA Certified 2 Carat Emerald Cut Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
GIA Certified 2 Carat Emerald Cut Diamond Ring Excellent Polish Excellent Symmetry None
Diamond, White Diamond, Emerald, 18k Gold
FLAWLESS GIA Certified 2 Carat Emerald Cut Diamond 18 Carats White Gold Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exquisite emerald cut diamond ring with a beautiful handmade in Italy solid platinum mounting
Diamond, White Diamond, Emerald, 18k Gold, White Gold
Natural 2 Carat Emerald Cut Emerald & Diamond Ring in Platinum, Estate
Located in New York, NY
Approximately 2 Carat Natural Emerald Cut Emerald & Diamond Ring in Platinum , Estate Size 5.2 A
Diamond, Emerald, Platinum
2.4 Carat Oval Tsavorite & 2 Carat Diamond in 18 Karat White Gold Ring Estate
Located in New York, NY
2.4 Carat Oval Tsavorite and 2 Carat Diamond in 18 Karat White Gold Ring Estate Size 6 Tsavorite of
Diamond, Tsavorite, Gold, 18k Gold, White Gold
GIA 2 Carat Certified Triple Excellent J VVS1 Diamond Round Brilliant Cut Ring
By Antinori Fine Jewels
Located in Chicago, IL
This dazzling and substantial 2 GIA certified triple excellent diamond ring is very high quality
Diamond, White Diamond, 14k Gold
2 Carat Natural Cushion Cut Emerald & Diamond Ring 14 Karat White Gold
Located in New York, NY
A classic, Cocktail ring 2 Carat Natural Cushion Cut Emerald & Diamond Ring 14 Karat White Gold
Emerald, Diamond, 14k Gold, White Gold
I FLAWLESS GIA Certified 2 Carat Round Brilliant Cut Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exquisite round brilliant cut diamond ring composed by a very beautiful main diamond absolutely
Diamond, White Diamond, Platinum
Kashmir Sapphire & Diamond Ring SSEF, AGL & GCS Certified No-Heat, 2-Carat Stone
Located in Northampton, MA
approximately .90 carats. Four 2-point old-mine diamonds are set atop and below the sapphire and a pair of 3
Diamond, Sapphire, 22k Gold
1.1 Carat Solitaire Round Shape 2 Carat Total Diamond 14 White Gold Ring
Located in New York, NY
1.1 Carat Solitaire Round Shape 2.0 Total Diamond Engagement 14 White Gold Ring Prong set 14 K gold
Diamond, 14k Gold, White Gold
1 1/2 Carat Ct Real Natural Solitaire Diamond Round Bezel Stud Earrings 14k Gold
Located in New York, NY
Stunning approx. 1 1/2 Ct Round Solitaire Diamond Stud Earrings Bezel Set in 14K White Gold. A
Diamond, 14k Gold
14K Yellow Gold 2 Carat Ruby Solitaire and Diamond Ring with Appraisal
Located in Eagan, MN
would be more. The weight in grams is 2.97 One Ruby Ring with Diamond Accents Ruby – 2 Carat – Total
Diamond, Ruby, Yellow Gold
Cartier 0.85 Carat Diamond G-VS1 Platinum 1895 Solitaire Ring US 5 1/2
By Cartier
Located in Tokyo, JP
Name:1895 solitaire ring Material:1P diamond (D0.85ct G-VS1), Side diamond, Pt950 platinum Weight
Diamond, Platinum
2 Carat Ct GIA Certified Oval Solitaire Diamond Engagement Ring 14k White Gold
Located in New York, NY
Stunning 2 Ct brilliant oval solitaire diamond engagement ring in 14k white gold. This solitaire
White Gold
Sold|$4,500
South Sea Pearl Diamond Gold Earrings
Located in Boca Raton, FL
These classic earrings feature South Sea Pearls with single solitaire diamonds weighing
South Sea Pearl, White Diamond, 18k Gold
Unheated 2, 44 Carats Ceylon Sapphire Diamonds 18 Carats Rose Gold Ring
Located in Paris, FR
Amazing solitaire ring in rose gold set with a Ceylon sapphire certified Gem Paris and 12 diamonds
Diamond, Sapphire, Rose Gold, 18k Gold
Art Deco Diamond Platinum 2 Carat Cushion Cut Solitaire Engagement Ring
Located in Lancaster, Lancashire
This fabulous all Platinum Art Deco Diamond ring boasts a spectacular 1.80ct cushion cut square
Diamond, Platinum
White Gold Square Cushion Diamond Halo Engagement Ring
Located in Columbia, MO
the ring the appearance of an over 2 carat diamond solitaire engagement ring. The ring is comprised of
White Diamond, Diamond, 18k Gold, White Gold, Gold
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.