$715Sale Price / item|20% Off
18k Gold Tiny Diamond Heart Ring Tiny Diamond Heart Ring Valentine Jewelry
By Oshi Jewels
Located in Bangkok, TH
Tiny Diamond Heart Ring is made of 18k solid gold available in three colors of gold: White Gold / Rose Gold / Yellow Gold.
Diamond, 18k Gold, Rose Gold, White Gold, Yellow Gold
$96,000Sale Price|20% Off
GIA Certified 3 Carat F Color Heart Shape Diamond Platinum Pendant
By Antinori Fine Jewels
Located in Chicago, IL
Exquisite Platinum Pendant with a 3 Carat Heart-Shaped Diamond This elegant platinum pendant showcases a captivating 3-carat heart-shaped diamond, expertly cut to highlight its uniq...
Diamond, White Diamond, Platinum
Tanzanite with Diamond Heart Ring set in 18K Gold Settings
Located in Bangkok, TH
Tanzanite 1.71 carats with Diamond 0.20 carat Ring set in 18K Gold Settings Width: 1.1 cm Length: 1.2 cm Ring Size: 53 Total Weight: 4.04 grams "We first opened doors in 1980 whe...
Diamond, Tanzanite, 18k Gold
24k Gold Ring for Woman with a Heart-Cut Diamond
Located in İstanbul, TR
Diamonds (0.70 carat the main stone, 0.53 carat the pave diamonds around it) Crafted with timeless elegance, this 24 karat gold jewelry piece draws inspiration from the ancient civ...
Diamond, 24k Gold
Roman Malakov 1.68 Carats Heart Shape Diamond & Pink Diamond Double Halo Ring
By Roman Malakov
Located in New York, NY
A stylish fashion ring, showcasing a 1.68 carats heart shape diamond with G color and I1 clarity, bezel-set on a platinum mounting.
Diamond, Pink Diamond, Rose Gold, Platinum, 14k Gold
18k Diamond Heart Pendant Necklace
Located in New York, NY
introducing this stunning 18k Diamond Heart Pendant Necklace. Crafted in high-quality 18k white gold, and featuring 1.45 carats of diamonds.
Diamond, 18k Gold, White Gold
$10,900
Fancy Yellow Heart Earring
Located in São Paulo, BR
Designed in a delicate heart shape, they feature a perfect combination of fancy yellow and colorless diamonds, creating a subtle yet vibrant brilliance.
Diamond, Yellow Diamond, 18k Gold, White Gold
$144,000Sale Price|20% Off
AGL Certified 8.58 Carat Heart Shape Minor Emerald Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
This stunning ring showcases a magnificent heart-shaped emerald, weighing 8.58 carats, set as its central focal point.
Diamond, White Diamond, Emerald, Platinum
Art Deco Style Platinum Heart Ring with Diamonds and Emeralds
Located in Aventura, FL
The heart-shaped emerald symbolizes eternal love, while the two-tone metal combination creates stunning contrast that enhances both the vibrant green emeralds and sparkling diamonds.
Diamond, White Diamond, Emerald, Gold, Yellow Gold, Platinum
$1,602Sale Price|20% Off
18K Yellow Gold Heart Rutilated Quartz White Diamonds Feather Charm
By Rossella Ugolini
Located in Rome, IT
18K Yellow Gold Rutilated Quartz Herat shape White Diamonds Unisex Charm. Dimension: lenght in 1,14 x diameter in 0,62 (cm 2,9x cm 1,6). 18k yellow gold charm crafted in Italy, f...
White Diamond, Quartz, Diamond, Yellow Gold, Gold, 18k Gold
GIA Certified Heart Shape White Diamond with Argyle Pink Diamond 18K Gold Ring
By HYT
Located in Hong Kong, HK
A beautiful and charming engagement ring with a special heart-shaped white Diamond (GIA certified) adorned with Natural Argyle Pink Diamonds.
White Diamond, Pink Diamond, Gold, 18k Gold
Yellow Gold Diamond Heart Ribbon Stud Earrings - 14k Round .18ctw Love Pierced
Located in Greensboro, NC
Stone Information Natural Diamonds Carat(s): .18ctw Cut: Round Brilliant Color: G - H Clarity: SI1 - SI2 Total Carats: .18ctw Style: Stud Fastening Type: Butterfly Closures Theme:...
Diamond, 14k Gold, Yellow Gold
Canary 14K (18K Custom) Yellow Gold Diamond Double Row Eternity Band Ring
Located in Los Angeles, CA
Ring Information Diamond Type : Natural Diamond Gold Purity : 14K (18K Upon Request) Metal Color : Yellow Gold Diamond Count : 30 Weight : 3.870G Size : 4.5 Heart Diamond Weight : 4....
18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
14K Yellow Gold 1.40 Carat Heart Shaped Diamond Bezel Eternity Band
Located in Cape May, NJ
Era: New Composition: 14K Yellow Gold Primary Stone: Seventeen Heart Shape Diamonds Total Carat Weight: 1.40 Carats Color/Clarity: G-H / SI1-2 Ring Size: 7.5 Ring Weight: 3.4 Grams I...
Diamond, 14k Gold, Yellow Gold
5.56 Carat Natural Fancy Heart & Round Cut Diamond Pave Bangle
Located in Boca Raton, FL
The combination of natural fancy heart-shaped yellow diamonds and round cut diamonds creates a stunning contrast that is sure to capture the eye.
Diamond, White Diamond, Yellow Diamond, 18k Gold, White Gold
Diamond and Gold Heart Pendant
By Cartier
Located in Amsterdam, NL
An 18 carat gold pendant “Sirene” in the shape of an open heart set with brilliant cut diamonds (36 x circa 0.05, in total circa 1.8 carat), the pendant as well as the chain are sign...
Diamond, Yellow Gold, Gold
Pave Diamond Heart Stud Earrings in 14K Yellow Gold
Located in Los Angeles, CA
Featuring a stunning arrangement of natural diamonds, the heart-shaped design adds a romantic flair to any outfit.
Diamond, Gold, 14k Gold, Rose Gold, White Gold, Yellow Gold, Platinum
GIA Certified 1.01 Carat D Color VS2 Clarity Heart Shape Diamond
Located in Los Angeles, CA
GIA Certified Diamond Shape- Heart Brilliant Diamond Carat Weight- 1.01 Color- D Clarity- VS2 LASER INSCRIBED DIAMOND Certificate Number- 6402332210 An Amazing Heart Brilliant...
Diamond
Heart-Shaped 8.00ct Pink Morganite Diamond Ring in 18K Gold, New
Located in New Delhi, Delhi
Fall in love with our stunning pink Morganite and Diamond ring. This exquisite piece features a heart-shaped Morganite gemstone with excellent brilliance, surrounded by a halo of spa...
Diamond, Morganite, 18k Gold
Paperclip Link Heart Clasp Bracelet 7 Grams 14 Karat Yellow Gold Made In Italy
By Harbor Diamonds
Located in New York, NY
14 Karat yellow gold paperclip bracelet with a heart clasp. Clasp can be taken off and put on a necklace with charms. 7.5" long, can be used for a smaller wrist too by removing a li...
Gold, 14k Gold, Yellow Gold
GIA Certified 6.00 Carat Heart Shape Diamonds 18K Gold Double Ring
Located in New Delhi, Delhi
A timeless piece forever... Less is more. Simply diamonds, no other stone , no other elements. But it speaks louder. Magnificent double ring come in 18k gold with 2 lustrous pieces...
Diamond, 18k Gold
Green Jadeite Jade Heart Cabochon and Diamond Pendant, Certified Untreated
By Luxe Pieces
Located in San Francisco, CA
This all natural, untreated Imperial green jadeite jade a carved heart cabochon. It is set in an 18K white gold diamond setting with round brilliant and tapered baguette diamonds to...
Diamond, Jade, 18k Gold
$12,995Sale Price|47% Off
Bespoke Diamond Heart Pendant 3.15ct
Located in SYDNEY, NSW
Unique features: A Bespoke Diamond Heart Pendant, made of 9ct White Gold. Heart shaped cluster pendant set to the centre of the railed mount in three tapered claws with one round b...
Diamond, Pink Sapphire, White Gold
$15,000 / set
Pomellato Heart-Shaped Diamond Ear Clips
By Pomellato
Located in Weston, MA
Famed Italian jeweler, Pomellato stuns again with these slightly bombe heart-shaped ear clips encrusted with colored diamonds.
Diamond, 18k Gold
Chopard 0.50ct Tourmaline & 0.20ct Diamond Heart Pendant in 18K White Gold
By Chopard
Located in New York, NY
Designer: CHOPARD Title: Chopard 0.50 Carat Heart Shape Tourmaline 0.20 Carat Round Brilliant G VS Diamond 18 Karat White Gold Pendant Necklace Style: Pendant Metal: 18 Karat White G...
Diamond, Tourmaline, 18k Gold, White Gold
GIA Certified Heart Shape Fancy Intense Yellow Diamond Pendant
By M&V Vanguard Jewelry
Located in New York, NY
An absolute stunner! Beautiful Heart Shape Fancy Intense Yellow Diamond Pendant with 2 rows of white & fancy yellow diamond halo around to highlight the beauty of the stone, totaling...
Yellow Diamond, 18k Gold, Yellow Gold, Platinum
18K White Gold Diamond Tennis Necklace with Heart Shape Cut Tanzanite Pendant
Located in New York, NY
This stunning 18-karat white gold tennis necklace is a true masterpiece, featuring a seamless line of dazzling diamonds totaling 2.06 carats. At the center, a breathtaking tanzanite ...
Diamond, Tanzanite, White Gold
Diana M. 18kt White Gold Earrings with Heart Shape Sapphire & Diamonds
By Diana M. Jewels
Located in New York, NY
18kt white gold AGL certified heart shape sapphire earrings weighing 12.74 cts; oval and pear shape diamond in a halo weighing total of 5.00ct of white diamonds set all the way arou...
Sapphire, Diamond, White Gold
GIA Certified 1.21ct natural green emerald diamonds ring 18kt Heart Love*
Located in New York, NY
GIA Certified Natural Emerald diamonds ring. 1.21ct natural emerald GIA Report #: 6214697664 Transparent, Green Classic Heart cut, brilliant cut 7.38 x 8.49 x 4.05mm Quality: ...
Diamond, Emerald, 14k Gold, White Gold
8.34 Carat Gubelin Certified Heart Shaped Emerald and White Diamond Earrings
Located in Hong Kong, HK
A very important earring, it features a pair of stunning Gubelin Lab certified 8.34 carat heart-shaped emerald surrounded by a halo of super-fine white pear and marquise shaped diamo...
Diamond, White Diamond, Emerald, Platinum
$3,028Sale Price|20% Off
Natural Heart Sapphire Diamond Pendant 18" 14k W Gold 4.13 TCW Certified
By Enrico Kassini
Located in Brooklyn, NY
Natural Heart Style Sapphire Diamond Pendant 18" 14k W Gold 4.13 TCW Certified $5,950 310656 Nothing says, “I Love you” more than Diamonds and Pearls This Finely Faceted Quality Sa...
Diamond, Sapphire, Gold
Tiffany Diamond Etoile Heart Charm Pendant
By Tiffany & Co.
Located in London, GB
Here we have a sweet 18ct yellow gold diamond set heart from the luxury jeweller Tiffany & Co.
Diamond, 18k Gold
$3,640Sale Price|20% Off
18 Karat Gold Pink Topaz and Diamond Heart Earrings
Located in Houston, TX
The earrings also feature round cut diamonds weighing 1.35cts, prong set.
Diamond, Topaz, 18k Gold, Gold, White Gold
Sophia D. Heart Shaped Platinum Pendant with Rubies and Diamonds
By Sophia D
Located in New York, NY
Gorgeous Art Deco inspired platinum set pendant by Sophia D. consisting of a 0.80 carat heart shaped diamond in the center and French cut rubies weighing 0.63 carats along with 0.32 ...
Diamond, Ruby, Platinum
GIA Certified 5 Ct D Color Flawless Clarity Heart Shape Solitaire Diamond XX-N
By Rich Jewels
Located in Scottsdale, AZ
This extraordinary GIA Certified 5.00 carat Heart Shape diamond is graded D color and Flawless clarity, representing the pinnacle of diamond rarity and purity.
Diamond
Good Luck 13 Hermes Wheel Cards Clover 18K Yellow Gold Lucky Charm Pendant
Located in London, GB
To each corner one of the card suits - hearts, diamonds, clubs and spades to give luck at the gambling table.
Gold, 18k Gold, Yellow Gold
Blue Sapphire and Diamond 18K Yellow Gold Heart Pendant Necklace
Located in Los Angeles, CA
Elevate your jewelry collection with this 18K yellow gold heart-shaped pendant featuring a deep blue sapphire centerpiece surrounded by diamonds.
Diamond, Blue Sapphire, 18k Gold, Yellow Gold
GIA 0.50 ct. Each White Diamond Heart Tennis Bracelet in 18K White Gold
Located in Los Angeles, CA
Gorgeous 17.07 ct. GH VVS2-SI2 white diamond heart shapes. Total of 34 stones that are 0.50 ct. each.
White Diamond, White Gold
Heart Shape Zambian Emerald Pendant, 6.69ct Diamond Halo 18K White Gold
Located in Great Neck, NY
Natural Heart Shape Zambian Emerald Pendant Necklace, Diamond Halo, 18K White Gold A magnificent 6.69 carat natural heart-shaped Zambian emerald takes center stage in this exception...
Diamond, White Diamond, Emerald, Gold, 18k Gold, White Gold, Yellow Gold
14K White Gold 1.5 Carat Heart Shaped Diamond Ring
Located in Coeur d Alene, ID
14k white gold ladies vintage wedding ring, with a 1.50 carat natural mined heart-shaped diamond center. SI1, I5, and an additional 1.68 carats natural diamond melees.
Diamond, 14k Gold, White Gold
Estate Heart Shaped Citrine Black Enamel Diamond 18 KT Earrings
Located in Napoli, IT
These beautiful estate earrings are 1975 circa, Italian origin, 18 KT gold made They were matched to a striking necklace separately listed Earrings have a dynamic chic design, with a...
Citrine, Diamond, 18k Gold, Enamel
Vintage Opal and Diamond flower pendant, 9k gold, hearts
Located in NEWARK, GB
A wonderfully pretty design the flower petals made from carefully hand carved Opal in a wonderful array of colours, each petal is shaped like a heart. To the centre of the flower th...
Diamond, Opal, 9k Gold, Yellow Gold
$168,000Sale Price|20% Off
GIA Certified 21 Carat Total Heart Shape Emerald and Diamond Earrings
By Antinori Fine Jewels
Located in Chicago, IL
GIA Certified 21 Carat Total Heart Shape Emerald and Diamond Platinum Halo Earrings Description: A spectacular pair of earrings featuring two vivid green heart-shaped emeralds weigh...
Diamond, White Diamond, Emerald, Platinum
Specialty Cut Heart, Baguette, & Round Diamond Cluster Cocktail Ring in Platinum
Located in Scottsdale, AZ
Ring Size: 7.25 This dazzling ring showcases a brilliant arrangement of diamonds in a bold cluster design. A striking combination of specialty cut heart, baguette, and round diamond...
Diamond, Platinum
14k White Gold Diamond Heart Pendant
Located in Laguna Beach, CA
14k White Gold Diamond Heart Pendant, 1gr The center Diamond is a Round Brilliant Cut, weighing .45ct, SI1-SI2 Clarity, G-H Color.
Diamond, White Gold
Diamond Gold Heart Pendant Necklace
Located in Geneva, CH
Diamond on white Gold Heart shape Pendant on chain Necklace.
Diamond, Gold
GIA Certified 4 Carats G Color VVS2 Clarity Heart Shape Solitaire Diamond XX-N
By Rich Jewels
Located in Scottsdale, AZ
This exceptional GIA Certified 4.00 carat Heart Shape diamond is graded G color and VVS2 clarity, offering remarkable brilliance, transparency, and romantic appeal.
Diamond
Vintage 18K Yellow Gold Heart-Shaped Ruby and Diamond Bangle Bracelet
Located in Great Neck Plaza, NY
Each ruby is framed by a halo of round brilliant diamonds, and the shoulders are accented with channel-set baguette and round diamonds, totaling approximately 3.00 carats.
Diamond, Ruby, 18k Gold, Yellow Gold
Diamond Gold Heart-Motif Necklace
Located in Beverly Hills, CA
A simple and stylish necklace designed in a heart motif style! It features 7 round brilliant-cut diamonds weighing a total of 0.72 carats.
Diamond, Gold
$1,125Sale Price / item|25% Off
14 Karat Diamond Heart .35pts.
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k yellow gold diamond heart containing 16 round full cut diamonds of very fine quality weighing .35pts.
Diamond, 14k Gold
12.73 Carat Heart Shape Yellow Diamond Halo Drop Necklace
Located in New York, NY
Features a brilliant diamond tennis necklace set with round diamonds, accented by seven heart shape yellow diamond halos that elegantly drop from the necklace.
Diamond, Yellow Diamond, 14k Gold, Yellow Gold, Platinum
GIA Certified Heart 1.00 Total Carat Weight Natural Loose Yellow & Pink Diamonds
Located in Ramat Gan, Tel Aviv District
GIA Report #5221690928 & #2225671201 GIA Certified Heart 1.00 Total Carat Weight F. Grayish Greenish Yellow & F. Brownish Purple Pink VS1 / I1 Pair. Color: Natural Fancy Grayish Gr...
Yellow Diamond, Pink Diamond
GIA Certified Ring with 3.01ct Fancy Yellow Heart Shape Diamond
By M&V Vanguard Jewelry
Located in New York, NY
Engagement ring in 18K Yellow Gold Center: 3.01ct Fancy Yellow SI1 Heart Shape Diamond GIA#6421252302 Fancy Yellow Diamond 3 ROW shank; diamond prongs; diamond bridge TCW pave yell...
Diamond, Yellow Diamond, 18k Gold, Yellow Gold
$800Sale Price / set|20% Off
Heart Earring Diamond Heart Earring 14k Solid Gold Round Diamond Ear Stud Gift.
Located in Chicago, IL
Heart Earring Diamond Heart Earring 14k Solid Gold Round Diamond Ear Stud Gift.
Diamond, Gold, 14k Gold
Spectra Fine Jewelry 2.11 Carat Heart-shape Diamond Pendant Necklace
By Spectra Fine Jewelry
Located in New York, NY
This elegant necklace showcases a 2.11-carat heart-shape diamond, certified by the esteemed Gemological Institute of America (GIA) with an I color grade and SI2 clarity.
Diamond, 18k Gold, Platinum
Citrine Amethyst Diamond Heart in 18K White Gold Necklace & Earring Set
Located in Miami, FL
Multi-gemstone heart charm necklace and earring set featuring citrine, amethyst, and green amethyst in 18K white gold with diamond accents.
Amethyst, Diamond, Tourmaline, Gold, 18k Gold, White Gold
Vera Belleza's Heart shaped Brilliant cut diamond hoops 18k gold
By Vera Belleza
Located in Los Angeles, CA
Elevate your everyday style with Vera Belleza's single heart-shaped brilliant-cut diamond hoops, crafted in lustrous 18k gold.
Diamond, 18k Gold
Gold is the feel-good metal, the serotonin of jewelry. Wear vintage and antique gold necklaces, watches, gold bracelets or gold rings and you feel happy, you feel dressed, you feel, well, yourself.
Gold, especially yellow gold, with its rich patina and ancient pedigree going back thousands of years, is the steady standby, the well-mannered metal of choice. Any discussion of this lustrous metal comes down to a basic truth: Gold is elementary, my dear. Gold jewelry that couples the mystique of the metal with superb design and craftsmanship achieves the status of an enduring classic. Many luxury houses have given us some of our most treasured and lasting examples of gold jewelry over the years.
Since its founding, in 1837, Tiffany & Co. has built its reputation on its company jewelry as well as its coterie of boutique designers, which has included Jean Schlumberger, Donald Claflin, Angela Cummings and Elsa Peretti. There are numerous gold Tiffany classics worth citing. Some are accented with gemstones, but all stand out for their design and the workmanship displayed.
For the woman who prefers a minimalist look, the Tiffany & Co. twist bangle (thin, slightly ovoid) is stylishly simple. For Cummings devotees, signature pieces feature hard stone inlay, such as her pairs of gold ear clips inlaid with black jade (a play on the classic Chanel black and tan), or bangles whose design recalls ocean waves, with undulating lines of lapis lazuli and mother-of-pearl. And just about any design by the great Jean Schlumberger is by definition a classic.
Even had he eschewed stones and diamonds, Southern-born David Webb would be hailed for the vast arsenal of heavy gold jewelry he designed. Gold, usually hammered or textured in some manner, defines great David Webb jewelry. The self-taught jeweler made very au courant pieces while drawing inspiration from ancient and out-of-the-way sources — East meets West in the commanding gold necklaces made by Webb in the early 1970s. The same could be said for his endlessly varied gold cuffs.
In Europe, many houses have given us gold jewelry that sets the highest standard for excellence, pieces that were highly sought after when they were made and continue to be so.
Numerous designs from Cartier are homages to gold. There are the classic Trinity rings, necklaces and bracelets — trifectas of yellow, white and rose gold. As a testament to the power of love, consider the endurance of the Cartier Love bracelet.
Aldo Cipullo, Cartier’s top in-house designer from the late 1960s into the early ’70s, made history in 1969 with the Love bracelet. Cipullo frequently said that the Love bracelet was born of a sleepless night contemplating a love affair gone wrong and his realization that “the only remnants he possessed of the romance were memories.” He distilled the urge to keep a loved one close into a slim 18-karat gold bangle.
BVLGARI and its coin jewelry, gemme nummarie, hit the jackpot when the line launched in the 1960s. The line has been perennially popular. BVLGARI coin jewelry features ancient Greek and Roman coins embedded in striking gold mounts, usually hung on thick link necklaces of varying lengths. In the 1970s, BVLGARI introduced the Tubogas line, most often made in yellow gold. The Tubogas watches are classics, and then there is the Serpenti, the house's outstanding snake-themed watches and bracelets.
A collection called Monete that incorporated the gold coins is one of several iconic BVLGARI lines that debuted in the 1970s and ’80s, catering to a new generation of empowered women. Just as designers like Halston and Yves Saint Laurent were popularizing fuss-free ready-to-wear fashion for women on the go, BVLGARI offered jewels to be lived in.
Since Van Cleef & Arpels opened its Place Vendôme doors in 1906, collection after collection of jewelry classics have enchanted the public. As predominantly expressed in a honeycomb of gold, there is the Ludo watch and accessories, circa the 1920s, and the golden Zip necklace, 1951, whose ingenious transformation of the traditional zipper was originally proposed by the Duchess of Windsor. Van Cleef's Alhambra, with its Moroccan motif, was introduced in 1968 and from the start its popularity pivoted on royalty and celebrity status. It remains one of VCA’s most popular and collected styles.
Mention must be made of Buccellati, whose name is synonymous with gold so finely spun that it suggests tapestry. The house’s many gold bracelets, typically embellished with a few or many diamonds, signified taste and distinction and are always in favor on the secondary market. Other important mid-20th-century houses known for their gold-themed jewelry include Hermès and Ilias Lalaounis.
Find a stunning collection of vintage and antique gold jewelry 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 rings, vintage engagement rings or Art Deco engagement rings.
Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.