Heart Necklace White Diamond Pearl Rosario Chain J Dauphin
By J DAUPHIN
Located in Los Angeles, CA
White Diamond Pearl Heart Necklace Rosario Chain J Dauphin The White Diamond Puffy Heart Necklace by J Dauphin is a sculptural statement piece that reimagines Victorian sentimental ...
White Diamond, Pearl, Gold Plate, Brass
BULGARI 18K Yellow Gold Diamond Necklace, Pigna Collection
By Bulgari
Located in New York, NY
A magnificent creation from the celebrated Italian house, this Bulgari necklace from the Pigna Collection embodies the bold sensuality and sculptural geometry that defined the brand’...
Diamond, 18k Gold, Yellow Gold
VAN CLEEF & ARPELS Diamond Cluster and Ruby Pendant 'Mystery-Set' Ear Clips
Located in New York, NY
The exquisite surmounts are intricately designed as stunning clusters, each adorned with shimmering marquise-shaped, round, and baguette diamonds. These captivating pieces feature de...
Diamond, Ruby, 18k Gold, White Gold, Platinum
Art Deco Style Ruby Phosphosiderite 14K Gold Diamonds Red Enamel Dangle Earrings
Located in Bangkok, TH
A pair of art deco style earrings, the upper part with 2 oval Ruby cabochons that support 2 elements in white gold, diamonds and red enamel, while the lower part is composed of 2 rou...
Diamond, Ruby, Gold, Enamel
VAN CLEEF & ARPELS Platinum Mystery-Set Sapphire and Diamond Bracelet
Located in New York, NY
An extraordinary showcase of Van Cleef & Arpels’ technical mastery and design virtuosity, this platinum bracelet from the 1970s exemplifies the height of high jewelry innovation. Fiv...
Diamond, Blue Sapphire, Platinum
Antique Edwardian Old European Cut Diamond, Garnet 18K Yellow Gold Cluster Ring
Located in New York, NY
Fine antique Edwardian Old European cut diamond, garnet and 18K yellow gold classic cluster ring Early 20th Century Provenance: from the Greenwich, CT estate of a family whose lineag...
Diamond, Garnet, 18k Gold, Yellow Gold
VAN CLEEF & ARPELS Zip Necklace-Bracelet
Located in New York, NY
The Van Cleef & Arpels Zip Necklace was patented in 1938 but wasn't fully realized until 1950. The Van Cleef Zip Necklace is part of its signature High J...
Diamond, Lapis Lazuli, Tourmaline, 18k Gold, White Gold
TIFFANY & Co. Platinum Half Circle Diamond Novo Band Ring 6.5
Located in Los Angeles, CA
TIFFANY & Co. Platinum Half Circle Diamond Novo Band Ring 6.5 Metal: Platinum Size: 6.5 Band Width: 2mm Diamond: round brilliant diamonds, carat total weight .24 Hallmark: ©TIFFANY...
Diamond, Platinum
$200,000
CARTIER Diamond Earrings
By Cartier
Located in New York, NY
18K Yellow Gold Approximate Diamond Weight - 40 CTS Outside Diameter - 3.7 CM Circa - 1980's French Assay Marks Signed - Cartier
Diamond, 18k Gold, Yellow Gold
Green Stone, Emeralds, Diamonds, Pearl, Rose Gold and Silver Pendant.
Located in Marcianise, Marcianise (CE)
Retrò pendant in 9 kt rose gold and silver structure mounted with an heart-shape green stone in the central part surrounded by diamonds and emeralds. As pendant, a pearl. The chain i...
Diamond, Emerald, Pearl, 9k Gold, Rose Gold, Silver
Cartier Double Panthere Lakarda 18k Gold Diamond Ring
By Cartier
Located in New York, NY
Cartier Double Panthere Lakarda 18k Gold and Diamond Ring. Round Brilliant Cut Diamonds. Approximate Diamond Weight 8 CTS, E Color, VVS1 Clarity. 2 emerald eyes. 2 black onyx noses. ...
Diamond, Emerald, 18k Gold, White Gold
Art Deco Style Jade Donuts Gold Diamonds Rubies and Black Enamel Dangle Earrings
Located in Bangkok, TH
2 round onix buttons with small rubies cabs in the center,middle parts with white gold , 12 small round full cut diamonds and black enamel,2 Burma Jade Donuts Length 46 mm Width 2...
Diamond, Jade, Ruby, Gold, 18k Gold, Enamel
Oscar Heyman GIA Ceylon no heat sapphire diamond 18k gold cocktail ring
By Oscar Heyman
Located in Beverly Hills, CA
This exceptional Oscar Heyman cocktail ring showcases four breathtaking pastel-colored modified shield step cut sapphires totaling approximately 15.50 carats, certified by GIA #22359...
Diamond, Sapphire, Gold, 18k Gold, Platinum
VAN CLEEF & ARPLES Platinum Myster-Set Sapphire and Diamond Brooch
Located in New York, NY
A poetic blossom forged in platinum and fire, this extraordinary brooch captures the enduring elegance of the mystery setting. Over 101 carats of velvety blue calibré-cut sapphires f...
Diamond, Blue Sapphire, Platinum
Syna Yellow Gold Peridot Pendant Necklace
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Peridot 2 carats approx. 18 inch solid thin paper clip chain About the Designers ~ Dharmesh & Namrata Drawing inspiration from little things, Dha...
Diamond, Peridot, 18k Gold, Yellow Gold
Vintage Platinum, 1940s 0.45 Total Carat Single Stone Diamond Engagement Ring
Located in Brighton, GB
Antique Diamond Ring Platinum Stamped Circa 1940s Step back in time with this stunning engagement ring from the 1940s, crafted from luxurious platinum. This unique piece features ...
Diamond, Platinum
Tiffany & Co. Schlumberger Fern Leaf Diamond Brooch 18k Yellow Gold/Platinum
By Jean Schlumberger for Tiffany & Co.
Located in South Pasadena, CA
Tiffany & Co. Schlumberger 5 leaf pin brooch in 18k yellow gold and platinum. Features 5 textured leaves and a floral center adorned with sparkling diamonds. This is an excepti...
Diamond, 18k Gold, Yellow Gold, Platinum
VAN CLEEF & ARPELS 'Blue Gardenia' Ear Clips
Located in New York, NY
Crafted in platinum to resemble delicate Gardenia blossoms, this piece features intricately carved petals of blue chalcedony, evoking a serene and ethereal beauty. The heart of each ...
Chalcedony, Diamond, Blue Sapphire, Platinum
$800Sale Price|60% Off
18K White Gold 9mm Tahiti Pearl & 0.16ct Diamonds Swirl Shank Cocktail Ring
Located in เกาะสมุย, TH
A luminous 9mm Tahitian pearl takes center stage in this elegant 18k white gold ring, celebrated for its naturally rich overtones of peacock green, aubergine, and silver. The pearl’s...
Diamond, Pearl, South Sea Pearl, 18k Gold, White Gold
Antique 18ct White Gold and Platinum Original Art Deco Sapphire and Diamond Ring
Located in Brighton, GB
Antique Sapphire and Diamond Target Ring 18ct White Gold & Platinum Circa 1920s Introducing an exquisite and authentic Art Deco ring crafted from 18ct gold and platinum. This stun...
Diamond, Sapphire, 18k Gold, White Gold, Platinum
BULGARI Cabochon Coral, Emerald and Diamond Bracelet and Ear Clips Suite
By Bulgari
Located in New York, NY
A captivating expression of color, craftsmanship, and Italian elegance. The bracelet is a luminous composition of cabochon coral, its warm, peachy tones exuding a soft, natural glow,...
Coral, Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
1.50ct Old European Cut Diamond Solitaire Ring 18ct Yellow Gold and Platinum
Located in London, GB
- Solitaire diamond engagement ring - 1.50ct antique Old European-cut diamond - Georgian inspired open button back design - Hand crafted in 18k yellow gold and platinum - Ring siz...
Diamond, Platinum, 18k Gold, Yellow Gold
VAN CLEEF & ARPELS Diamond Camellia Brooch and Earrings
Located in New York, NY
Dazzling Brilliance Radiates from Every Angle, Thanks to the Meticulously Pave-Set Diamonds Fashioned in an Open Three-Dimensional Design Capturing the Alluring Delicate Essence of C...
Diamond, 18k Gold, White Gold
Diamond Star Antique Brooch Pendant, Circa 1910-1925
Located in Buckingham , Buckinghamshire
Edwardian Diamond Star Brooch / Pendant Details • Period: Edwardian / Early Art Deco, circa 1910–1925 • Diamonds: Old European / transitional cuts, approx. 3.4–3.6 carats total (E...
Diamond, 15k Gold
Rubies, Diamonds, Rose Gold and Silver Band Ring.
Located in Marcianise, Marcianise (CE)
Fantastic retrò ring in 9 kt rose gold and silver structure mounted with a band of diamonds and rubies. This elegant object combines solid 9 kt gold and solid 800 silver in a sophist...
Diamond, Ruby, 9k Gold, Rose Gold, Silver
18K Gold 1.03ct Oval Fiery Blue Sapphire & 0.36ct Diamond Band Ring
Located in เกาะสมุย, TH
A striking blend of color, brilliance, and refined craftsmanship, this 18k gold ring centers on a 1.03‑carat vivid blue oval sapphire whose saturation and clarity immediately command...
Diamond, Blue Sapphire, 18k Gold
Vintage 1940s Platinum, 2.70 Carat Full Diamond Eternity Band Ring
Located in Brighton, GB
Vintage Eternity Band Platinum Circa 1940s Step back in time with this exquisite 1940s eternity ring, expertly crafted in platinum and adorned with approximately 2.70 carats of h...
Diamond, Platinum
Silvorra Art Deco Silver Emerald and Diamond Crossover Hinged Bangle Bracelet
Located in New York, NY
This elegant 925 Sterling Silver Natural Emerald and Diamond Bangle Bracelet showcases a graceful modern design studded with vibrant green emeralds and sparkling diamonds. Crafted in...
Diamond, Emerald, Silver, Sterling Silver
VAN CLEEF & ARPELS Ceylon Yellow & Blue Sapphires Necklace/Detachable Pendant
Located in New York, NY
A masterwork of vibrant color and exquisite craftsmanship, this VAN CLEEF & ARPELS necklace with a detachable pendant radiates opulent beauty and refined artistry. Fashioned in 18K y...
Diamond, Emerald, Blue Sapphire, Yellow Sapphire, 18k Gold, Yellow Gold
Silvorra Classic Oval Iolite Surround Silver Ring with Halo Diamonds for Gifts
Located in New York, NY
This elegant 925 Sterling Silver Natural Iolite and Diamond Ring showcases a captivating 8 x 10 mm oval natural Iolite weighing 2 carats, celebrated for its rich violet-blue hue and ...
Diamond, Iolite, Silver, Sterling Silver
Art Deco Style 14 Karat Gold Diamonds Rubies Black Enamel Jade Drop Earrings
Located in Bangkok, TH
In these classic Art Deco Style earrings we have the top parts with 2 Cushion Shape Jades measuring 8 x8 mm.,the middle parts are composed of 2 elements in White Gold ,Ruby small rou...
Diamond, Jade, Ruby, 14k Gold, White Gold, Enamel
VAN CLEEF & ARPELS Mystery-Set Detachable Ruby, Diamond Earrings
Located in New York, NY
An exquisite pair of detachable ear clips, conceived in 18K yellow gold and platinum, showcasing Van Cleef & Arpels’ legendary Mystery Set technique. Each earring features a sculptur...
Diamond, Ruby, 18k Gold, Yellow Gold, Platinum
Antique Edwardian 15ct Gold Ruby & Diamond Ring, Stamped 15ct, Circa 1910
Located in Brighton, GB
Ruby & Diamond Ring 15ct yellow gold A timeless treasure from the Edwardian era, this antique ring features three vibrant rubies set in a warm 15ct yellow gold band. Flanked by fo...
Diamond, Ruby, Gold, 15k Gold
Bochic “Vintage” Fancy Chocolate, Greenish Diamond 18K Rose Gold Band Ring
By Bochic
Located in New York, NY
Bochic “Vintage” Fancy Chocolate, Greenish Diamond 18K Rose Gold Band Ring Bochic “Vintage” Fancy Greenish Gray Diamond Ring — 6.75 Carats Total — Set in 18K Rose Gold, Circa 1990 ...
Diamond, Rose Gold
Antique 18ct Yellow Gold, Star Set Old Cut Diamond Band Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Yellow Gold Circa 1900 This 18ct yellow gold band ring is a stunning Edwardian piece that exudes elegance and charm. The ring features one old cut diam...
Diamond, 18k Gold, Yellow Gold
Aquamarine Onyx Diamond Art Deco Style Cocktail Ring in 14K White Gold
Located in Bangkok, TH
A refined Art Deco–inspired ring featuring an emerald-cut aquamarine at its center, glowing with serene, icy blue brilliance. Surrounding the centerpiece, a halo of sparkling diamond...
Diamond, Aquamarine, Onyx, White Gold, 14k Gold
Antique Ring natural 0.4 ct Emerald Diamonds solid 18K Gold Ø US5 / 2gr
Located in SE
A Ring from 1920s -1930s decorated with natural emerald cut Emerald 4.75 mm x 3.75 mm x 2.1 mm deep ca. 0.4 ct with natural internal flaws and inclusions. Emerald is accented with si...
Diamond, Emerald, 18k Gold, Yellow Gold
Art Deco Style Amethyst Gold Diamonds Green Enamel Engraved Jade Dangle Earrings
Located in Bangkok, TH
These unique earrings have 2 Amethyst round buttons of 10 mm in diameter on top, supporting 2 elements in white gold 22 full cut diamonds and green enamel, to which finally are sus...
Amethyst, Diamond, Jade, Gold, 14k Gold, Enamel
CARTIER 18K White Gold, Smoky Quartz and Diamond “Scarab” Brooch
By Cartier
Located in New York, NY
A masterful blend of symbolism and sophistication, this Cartier “Scarab” brooch celebrates rebirth and transformation—a theme deeply rooted in ancient E...
Diamond, Quartz, White Gold
Set in 18K Gold, 7.18 carats, natural Zambian Emerald & Diamonds Cocktail Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Emerald Cocktail Ring set in 18K White Gold & natural Diamonds. The combined weight of the Emeralds is 7.18 carats. The Emeralds are comp...
Diamond, Emerald, 18k Gold, White Gold
Art Deco Style Rubies Emeralds Gold Red Enamels Diamonds Jade Drop Earrings
Located in Bangkok, TH
In these classic Art Deco Style earrings in the upper part we have 2 oval Ruby cabochons measuring 7 mm x 8 mm, the central part is composed of 2 elements in white gold ,16 full cut...
Diamond, Emerald, Jade, Ruby, Gold, 14k Gold, Enamel
Set in 18K Gold, Morganite, Multi Sapphires & Diamonds Cocktail Engagement Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Morganite & Multi Sapphires Cocktail Engagement Ring set in 18K Rose Gold & natural Diamonds. The weight of the Morganite is 5.45 carats....
Diamond, Morganite, Sapphire, 18k Gold, Rose Gold
Art-Deco Original Platinum Green Tourmaline 2.20 cts. and Diamond Ring, Ca. 1920
Located in OVIEDO, AS
Art-Deco Original Platinum Green Tourmaline and Diamond Ring, Ca. 1920 This exquisite Art Deco ring showcases a vibrant oval-cut green tourmaline, measuring approximately (9.4 × 6.44...
Diamond, Tourmaline, Platinum
Syna Yellow Gold Blue Topaz Sugarloaf Pendant with Diamonds
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Blue Topaz 7 carats approx. Diamonds 0.11 carat approx. Chain sold separately About the Designers ~ Dharmesh & Namrata Drawing inspiration fr...
Diamond, Topaz, Blue Topaz, 18k Gold, Yellow Gold
IGI 14K 2.51 Ct Natural Vivid Green Emerald&Diamonds 3-Stone Engagement Ring
Located in Kaohsiung City, TW
*IGI 14K 2.51 Ct Natural Vivid Green Emerald&Diamonds 3-Stone Engagement Ring* An IGI-certified natural vivid green emerald weighing 2.51 ct set on a 14K white gold 3-Stone design b...
Emerald, Diamond, White Gold, 14k Gold, Gold
Antique 18ct Yellow Gold, Victorian 2.20 Carat Diamond Marquise / Navette Ring
Located in Brighton, GB
Antique Diamond Ring 18ct Gold Circa 1880 This exquisite Victorian marquise/navette-shaped ring is crafted in 18ct yellow gold and features a stunning arrangement of natural, spar...
Diamond, 18k Gold, Yellow Gold
Cartier Platinum Diamond Arrow Brooch
By Cartier
Located in New York, NY
A delicate expression of Art Deco refinement, this Cartier arrow brooch captures the Maison’s fascination with symmetry, motion, and light. Crafte...
Diamond, Platinum
Necklace and pendant with pearl and single cut diamonds up to 0.19ct 14k gold
Located in The Hague, ZH
14k rose gold necklace with pendant set with pearl and single-cut diamond 0.20 ct - F/G - VS/SI - 45 cm long Detailed description: The necklace is 45 cm long and 0.7 mm wide. The ...
Diamond, Pearl, 14k Gold
PATEK PHILIPPE NAUTILUS REF. 4700 18K Gold Diamonds & Emeralds
Located in LA, CA
PATEK PHILIPPE NAUTILUS REF. 4700 18K Yellow Gold, Diamond-Set Dial & Bezel with Emerald Hour Markers An exceptional and highly luxurious example of the iconic Patek Philippe N...
Diamond, Emerald, 18k Gold
CARTIER 18K Yellow Gold Diamond Floral Lace Necklace
By Cartier
Located in New York, NY
A masterwork of radiance and refinement, this exquisite Cartier necklace is fashioned in luminous 18K yellow gold and exquisitely set with approximately 95.00 carats of brilliant-cut...
Diamond, 18k Gold, Yellow Gold
INVENTORY MARKDOWN, 2.02 Carats Round Diamond Stud Earrings 14K Yellow Gold
Located in Great Neck Plaza, NY
2.02 Carat Natural Round Brilliant Diamond Stud Earrings in 14K Yellow Gold Elevate your jewelry collection with this timeless pair of natural diamond stud earrings featuring a tota...
Diamond, 14k Gold, Yellow Gold
1920's Art Deco Platinum Diamond and Sapphire Bow Brooch
Located in Roma, RM
An exquisite Art Deco Diamond and Sapphire Ribbon Bow Brooch, dating to the 1920s and beautifully embodying the elegance and geometry of the period. Masterfully crafted in platinum, ...
Diamond, Sapphire, Platinum
Antique 9ct Gold, Victorian Old Cut Diamond Flower Pendant Necklace
Located in Brighton, GB
Antique Diamond Necklace 9ct Gold Stamped Circa 1880 This exquisite Victorian diamond flower pendant is a true masterpiece. The pe...
Diamond, Gold, 9k Gold, Silver
VBH 18k white gold & DIAMOND TATTOO Ring 7.25
By VBH
Located in Zürich, CH
100% authentic VBH Tattoo ring crafted in 18K white gold, exquisitely pavé-set with luminous clear diamonds that shimmer like a delicate ribbon of light. The design rests on a slende...
Black Diamond, 18k Gold
Antique French Hallmarked 18ct White Gold Diamond Drop Earrings Circa 1920
Located in Brighton, GB
French Antique Diamond Drop Earrings Circa 1920 18ct White Gold Marked with the French eagle’s head 18ct white gold, these graceful drop earrings hail from around 1920—a time whe...
Diamond, 18k Gold, White Gold
$960Sale Price|20% Off
Diamond Braided Cocktail Ring in 14k Yellow Gold
Located in Bloomington, MN
Diamond Braided Cocktail Ring in 14k Yellow Gold Crafted in 14k yellow gold, this diamond ring features an intricate braided design highlighted by 1.00 carat total weight of channel...
Diamond, 14k Gold, Yellow Gold
1.20 ct Round Diamond Stud Earrings in 14K White Gold
Located in Great Neck Plaza, NY
1.20 Carat Natural Diamond Round Stud Earrings in 14K White Gold Add timeless elegance to your jewelry collection with these beautiful 1.20 carat natural diamond stud earrings. Ea...
Diamond, White Diamond, 14k Gold, White Gold
Van Cleef & Arpels Oiseaux de Paradis Earrings
Located in New York, NY
Van Cleef & Arpels Oiseaux de Paradis Earrings - 18K White Gold and Diamond Earrings are a dazzling and elegant representation of the brand's exquisite jewelry inspired by nature. Ap...
Diamond, 18k Gold, White Gold
Antique Ring 2 ctw. Diamonds solid 14K Gold Silver US 6.5/ 10 gr
Located in SE
Old Diamond Ring with octagonal open work crown with top in Silver. European, likely German or Russian. No hallmarks, ca. late 19th - early 20th cent. Gold parts tested solid 14K Ro...
Diamond, 14k Gold, Rose Gold, Silver
GIA 18K 0.62 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring
Located in Kaohsiung City, TW
*GIA 18K 0.62 Ct Kashmir Unheated Purple Pink Sapphire Engagement Ring* GIA-certified Kashmir unheated Purple Pink Sapphire weighing 0.62 ct set on the 18K yellow gold band with nat...
Diamond, Sapphire, Pink Sapphire, Purple Sapphire, Gold, 18k Gold, Yello...
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.