Antique 18ct Gold & Platinum Stamped, Edwardian Zircon and Diamond Cluster Ring
Located in Brighton, GB
Antique Zircon & Diamond Ring 18ct Gold & Platinum Stamped Circa 1910 This stunning antique cluster ring from the Edwardian era showcases a beautiful oval-cut zircon cent...
Diamond, Zircon, Gold, 18k Gold, Platinum
Syna Jewels 18K Yellow Gold Peridot Ring with Diamonds, US Size 6.5
By Syna Jewels
Located in Fort Lee, NJ
Created in 18 karat yellow gold Peridot 2.50 carats approx. Diamonds 0.05 carat approx. Ring size US 6.5 Limited edition About the Designers ~ Dharmesh & Namrata Drawing insp...
Diamond, Peridot, 18k Gold, Yellow Gold
Set in 18K Gold, Mexican Fire Opal, Orange Sapphires & Diamonds Engagement Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Mexican Fire Opal & Orange Sapphire Engagement Ring set in 18K Yellow Matte Gold & natural...
Diamond, Sapphire, Fire Opal, 18k Gold, Yellow Gold
Earrings with aquamarine and single cut diamonds up to 0.36ct 14k gold
Located in The Hague, ZH
14k pink gold earrings set with aquamarine and single-cut diamonds totaling 0.36ct – F/G – VS/SI Detailed description: The dimensions of the earring are 3.2 cm long by 1.0 cm wide ...
Aquamarine, Diamond, 14k Gold
Ring - 18K White Gold - 3.75ct - Natural diamond - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamonds, totaling 3.75 carats, set in lustrous 18kt white gold. The white gold band adds a touch of sophistication to the de...
Diamond, 18k Gold, White Gold
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 9
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 9 Metal: Platinum Size: 9 Band Width: 4mm Weight: 8.0 grams Diamond: 10 round brilliant diamonds, carat total weight .22 ...
Diamond, Platinum
$950Sale Price|50% Off
18K White Gold 0.55ct Squared Ruby & 0.03ct Diamond Band Ring, Size 6.5
Located in เกาะสมุย, TH
A sleek contemporary band crafted in 18k white gold, set with 0.55ct of square‑cut rubies and 0.03ct of round brilliant diamonds. The alternating pattern creates a clean, architectur...
Diamond, Ruby, 18k Gold, White Gold
Rare Seaman Schepps Diamond Natural Coral 18K Yellow Gold Bombe Statement Ring
Located in New York, NY
Rare, early Seaman Schepps diamond, natural coral and 18k yellow gold bombe statement ring 1930's Fabulous, large Seaman Schepps cocktail ring with a central oval natural coral measu...
Coral, Diamond, 18k Gold, Yellow Gold
Orloff of Denmark Platinum ring set with a green tourmaline and diamonds
Located in Hua Hin, TH
Orloff of Denmark Green Tourmaline and Diamond Platinum Ring A refined expression of timeless elegance, this one-of-a-kind Orloff of Denmark platinum ring is centered with a magnifi...
Diamond, Tourmaline, Platinum
TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold Diamond Ball Pendant Necklace Metal: 18K yellow gold Weight: 5.40 grams Chain: 16" Pendant: 11mm in diameter Diamond: 6 round brilliant diamonds, carat...
Diamond, 18k Gold, Platinum
$2,800Sale Price|20% Off
18K White Gold 2.25 Carat Diamond Flower Bracelet 7 Inches
Located in Eagan, MN
I just love this bracelet. It is just so feminine and beautiful. It has nine 7.5 stations of 5 diamond flowers with diamond leaves on it. They are all set in a beautiful 18k whit...
Diamond, Gold, 18k Gold, White Gold
Set in 18K Gold, natural Zambian Emerald, Rubellite & Diamond Toi et Moi Ring
By JEWEL HUB
Located in Hong Kong, HK
A. very gorgeous and beautiful, Emerald & Rubellite Toi et Moi Ring set in 18K White Gold & natural Diamonds. The weight of the Emerald is 1.89 carats. The Emerald is completely natu...
Rubelite, Emerald, Diamond, White Gold, 18k Gold
Antique 18ct Gold & Silver, Victorian Ruby and Diamond Triple Cluster Ring
Located in Brighton, GB
Ruby & Diamond Trilogy Ring 18ct Gold & Silver Circa 1880 Introducing a stunning 18ct yellow gold Victorian ring that epitomises elegance and sophistication. This exquisi...
Diamond, Ruby, Gold, 18k Gold, Silver
Orloff of Denmark Natural Pink Tourmaline & Diamond Platinum Pendant
Located in Hua Hin, TH
Orloff of Denmark Natural Pink Tourmaline & Diamond Platinum Pendant A beautifully handcrafted platinum pendant featuring a natural pink tourmaline from the famous Umba River Va...
Diamond, Tourmaline, Platinum
$703Sale Price|20% Off
14KT Yellow Gold Multi-Shade Blue Topaz and Diamond Drop Earrings
Located in Antwerp, BE
Each earring features an elongated, U-shaped top hoop that elegantly suspends a hollow teardrop charm, creating a beautiful interplay of linear and organic lines.One side of the open...
Diamond, Blue Topaz, 14k Gold, Yellow Gold
Blue Sapphires Diamonds 14K Solid White Gold Enamel Aquamarine Drops Earrings
Located in Bangkok, TH
On the top 3 Blue Sapphire oval cabs with a 0,05 ct diamonds in the center,middle parts in white gold ,14 round full cut diamonds,Blue Enamel,2 Aquamarine plain drops measuring 13x5...
Aquamarine, Diamond, Blue Sapphire, 14k Gold, White Gold, Enamel
18ct Gold and Diamond 5 Stone Carved Half Hoop Ring, Hallmarked Birmingham 1914
Located in Brighton, GB
Antique Diamond Band Ring 18ct Yellow Gold Hallmarked Birmingham 1914 Makers mark H.W.P This exquisite five-stone diamond ring whispers of devotion and craftsmanship. Set in warm...
Diamond, Gold, 18k Gold
Silvorra Classic Emerald Studs With Diamond Halo in Sterling Silver Gift for her
Located in New York, NY
These elegant emerald and diamond stud earrings are crafted in 925 sterling silver showcase vibrant octagon cut emeralds totaling 0.88 carats. Each richly colored emerald is beautifu...
Diamond, Emerald, Silver, Sterling Silver
14K Yellow Gold Round Natural Diamond Graduated Curved Bar Pendant Necklace
Located in Antwerp, BE
About : Crafted in polished 14K yellow gold, this graduated curved bar pendant necklace presents a graceful diamond composition with refined movement and balanced brilliance. Its ele...
Diamond, 14k Gold, Yellow Gold
Ring with brilliant cut diamonds up to 0.45ct 18k white gold 3.2 grams
Located in The Hague, ZH
18k white gold ring set with a 0.45ct brilliant-cut diamond - F/G - VS/SI - ring size US 6.5 - EU 17(53) Detailed description: The top of the ring is 4.3 mm wide. Ring size US 6.5...
Diamond, 18k Gold, White Gold
Ring - 18K Yellow - 3.16ct. - Natural diamond - IGI
Located in Ramat Gan, IL
This stunning ring features a unique design with natural diamond, totaling 3.16 carats, set in lustrous 18kt yellow gold. The yellow gold band adds a touch of sophistication to the d...
Diamond, 18k Gold, Yellow Gold
$656Sale Price|20% Off
14KT Yellow Gold Pave Diamond Wide Huggie Hoop Earrings
Located in Antwerp, BE
Styled with a bold, wide profile, each earring features a gently curved, crescent-shaped front that tapers beautifully near the hinge and closure. The surface is densely blanketed in...
Diamond, 14k Gold, Yellow Gold
Horseshoe Charm Bracelet White Diamond Chain Cuff Good Luck Gold
By J DAUPHIN
Located in Los Angeles, CA
Horseshoe Bracelet White Diamond Chain Cuff Lucky Charm Bangle Good Luck Talisman J Dauphin Designer: J DAUPHIN The Horseshoe Bracelet is a chain of large open links that wraps the...
Diamond, White Diamond, 14k Gold, Gold Plate, Brass
Modern 14 Karat Gold 32.00 Carat Cabochon Sapphire 1.35 Carat Diamond Bracelet
Located in Vilnius, Vilniaus apskr.
This is a stunning modern design bracelet crafted in 14K gold. Circa 2000. The piece features: - 71 sapphires, round cabochon cut, TW 32.00ct, B 6/4, VS-SI - 24 diamonds, round bri...
Diamond, Sapphire, Gold, 14k Gold
Antique 18ct Yellow Gold, 1912 Hallmarked, Sapphire & Diamond Five Stone Ring
Located in Brighton, GB
Antique 18ct Gold Sapphire & Diamond Ring Hallmarked Chester 1912 18ct yellow gold ring, set with three round-cut sapphires and two diamonds in alternating order. Each stone i...
Diamond, Sapphire, 18k Gold, Yellow Gold
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum 18K Gold Diamond Cruciform Cross Pendant Necklace Metal: Platinum and 18K gold Chain: 16" gold chain Pendant: 7mm wide Diamond: 5 round brilliant diamonds...
Diamond, 18k Gold, Platinum
Earrings with coral and brillaint cut diamonds up to 0.20ct 14k gold 9.6 grams
Located in The Hague, ZH
14k yellow gold stud earrings with coral and brilliant-cut diamonds up to 0.20ct – F/G - VS/SI Detailed description The dimensions of the stud earring are 1.8 cm wide and 3.1 cm hi...
Diamond, Coral, 14k Gold
IGI 18K 1.28 Ct Vivid Green Emerald&Diamonds Antique Engagement Ring
Located in Kaohsiung City, TW
*IGI 18K 1.28 Ct Vivid Green Emerald&Diamonds Antique Engagement Ring* An IGI-certified natural vivid green emerald weighing 1.28 ct set on the 18K yellow gold band with natural F-G...
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
Antique 18ct Gold & Platinum, Original Art Deco Ruby and Diamond Target Ring
Located in Brighton, GB
Antique Target Ring 18ct White Gold & Platinum Circa 1920s Introducing an exquisite original Art Deco Target Ring, a true testament to timeless elegance. This stunning piece ...
Diamond, Ruby, Gold, Platinum
18ct Yellow Gold & Platinum Stamped 1970s 3 Stone Emerald & Diamond Trilogy Ring
Located in Brighton, GB
Vintage Emerald & Diamond Trilogy Ring 18ct Gold & Platinum Stamped Circa 1970s This stunning trilogy ring from the 1970s is a true vintage beauty. The ring is crafted in...
Diamond, Emerald, 18k Gold, Yellow Gold, Platinum
Antique Platinum, 1920s 9 Carat Aquamarine & Diamond Ring
Located in Brighton, GB
Antique Aquamarine Ring Platinum Circa 1920s Step into the elegance of the 1920s with this stunning Art Deco ring, expertly crafted from platinum. At its centre is an impressive ...
Aquamarine, Diamond, Platinum
Antique German Ring natural 0.7ct Ruby Diamonds solid 18K Gold ØUS 7.25 / 3.6gr
Located in SE
Old German Ruby and Diamonds Ring hand - made in ca. 1920s- 1930s. Metal is solid 18 Yellow Gold , hallmarked 750. Openwork crown measures 20 mm x 11 mm x 4 mm deep. All stones have ...
Diamond, Ruby, 18k Gold
TIFFANY & Co. Paper Flowers Platinum Diamond Tanzanite Firefly Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Paper Flowers Platinum Diamond Tanzanite Firefly Pendant Necklace Metal: Platinum Weight: 3.90 grams Chain: 16" long Pendant: 18.5mm wide x 10mm high Diamond: round br...
Diamond, Tanzanite, Platinum
$2,587Sale Price|25% Off
14K Yellow Gold GIA Certified Natural Star Sapphire & Diamond Three-Stone Ring
By OGI Ltd
Located in New York, NY
Celebrate the beauty of one of nature's most fascinating optical gemstones with this elegant 14K Yellow Gold Three-Stone Ring, featuring a GIA Certified 5.32 Carat Natural Blue Star ...
Diamond, Star Sapphire, Gold, 14k Gold, Yellow Gold
Antique 18ct Gold French Stamped, Edwardian Cabochon Sapphire and Diamond Ring
Located in Brighton, GB
Cabochon Sapphire Ring 18ct Gold French Stamped Circa 1910 Step back in time with this exquisite 18ct gold ring from the Edwardian era, showcasing a stunning centre cabochon natu...
Diamond, Sapphire, Gold, 18k Gold
Labradorite Fish Pendant with Diamond, Brown Tourmaline & 14k Gold
Located in New York, NY
Perfect Poisson Pendant Labradorite, Brown Tourmaline, Diamond & 14k Gold Carved labradorite fish with 2mm round diamond eye bezeled in gold and a brown oval tourmaline with a ...
Diamond, Labradorite, Tourmaline, 14k Gold
TIFFANY & Co. 18K Rose Gold Diamond 4.5mm T Ring 6
Located in Los Angeles, CA
TIFFANY & Co. 18K Rose Gold Diamond 4.5mm T Ring 6 Metal: 18K Rose Gold Size: 6 Band Width: 4.5mm Weight: 5.90 grams Diamond: round brilliant diamonds, carat total weight .13 Hall...
Diamond, 18k Gold, Rose Gold
18ct Gold, Victorian ADORE Amethyst, Diamond, Opal, Ruby & Emerald Acrostic Ring
Located in Brighton, GB
Victorian Adore Ring 18ct Yellow Gold hallmarked Chester Engraved inside band 1848 Makers Mark J H Introducing this beautiful 18ct yellow gold antique ADORE ring, a true epito...
Ruby, Opal, Emerald, Diamond, Amethyst, 18k Gold, Gold
TIFFANY Co. Platinum Diamond Oval Key Pendant Necklace
Located in Los Angeles, CA
TIFFANY & Co. Platinum Diamond Oval Key Pendant Necklace Metal: Platinum Chain: 23.5" Pendant: 30mm(1.18") long Weight: 5.60 grams Diamond: round brilliant diamonds Hallmark: TIFFAN...
Diamond, Platinum
Silvorra Double Row Multisapphire & Diamond Geometric Band Ring in Solid Silver
Located in New York, NY
This striking 2.30 carat natural multisapphire half band ring, handcrafted in 925 sterling silver. Featuring 2 x 3 mm precisely cut baguette shaped sapphires in a spectrum of lively ...
Diamond, Sapphire, Silver, Sterling Silver
Bochic “Capri” Vintage Sapphire, Emerald & Diamond Ring 18K Gold & Silver
By Bochic
Located in New York, NY
Bochic “Capri” Vintage Sapphire, Emerald & Diamond Ring 18K Gold & Silver We pay for Duties and Shipping Experience elevated Mediterranean luxury with this rare Bochic “Capri” Vin...
Diamond, Emerald, Sapphire, 18k Gold, Silver
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5
Located in Los Angeles, CA
TIFFANY & Co. Etoile Platinum Diamond 4mm Band Ring 5.5 Metal: Platinum Size: 5.5 Band Width: 4mm Diamond: 10 round brilliant diamonds, carat total weight .22 Hallmark: TIFFA...
Diamond, Platinum
$1,455Sale Price|25% Off
Bochic “Orient” Vintage Yellow Sapphire, Citrine & Diamonds Set 18K Gold & Silve
By Bochic
Located in New York, NY
Bochic “Orient” Vintage Natural Yellow Sapphire, Citrine & Diamonds Set 18K Gold & Silver Natural Center Oval Shape Citrine 16.00 Carat Natural White Diamonds 1.00 Carat ...
Citrine, Diamond, Yellow Sapphire, 18k Gold, Silver
Genuine Pink Morganite Diamond 14K Yellow Gold Cocktail Ring
Located in GOES, NL
Radiant Elegance: The Morganite Diamond Hearts Ring in 14K solid gold. Turn heads and steal the spotlight with this breathtaking statement ring, where timeless beauty meets minimali...
Morganite, Diamond, Yellow Gold, 14k Gold
14K White Gold 2.06 Cts Round Diamond Halo Drop Lever back Earrings
Located in Antwerp, BE
Elegant drop earrings featuring brilliant round-cut center diamonds framed by a shimmering halo of accent stones, suspended gracefully from pave-set lever back closures. Crafted in g...
Diamond, 14k Gold, White Gold
14K Gold Vintage Double Snake Intertwined Ring with Diamonds Coil Serpent
Located in Osprey, FL
♥ 14K Gold Vintage Double Snake Intertwined Ring with Diamonds Coil Serpent Serpentine V1268 ♥ The item measures 12.9mm in length (North South) direction, 18.7mm in width (east West)...
Diamond, 14k Gold
TIFFANY & Co. Etoile 18K Gold .35ct Diamond Clip-on Hoop Earrings
Located in Los Angeles, CA
TIFFANY & Co. Etoile 18K Gold .35ct Diamond Clip-on Hoop Earrings Metal: 18K Yellow Gold Weight: 16.90 grams Measurements: 19.25mm (0.76") in diameter across the hoop, 8.25mm(0.32"...
Diamond, 18k Gold
Antique Platinum, Edwardian Sapphire and Diamond Rectangular Shaped Cluster Ring
Located in Brighton, GB
Antique Sapphire & Diamond Ring Platinum Circa 1910 A striking and sophisticated original Edwardian ring, crafted in platinum and centred around a richly coloured natural sap...
Diamond, Sapphire, Platinum
TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 5
Located in Los Angeles, CA
TIFFANY & Co. Harmony Platinum Diamond 1.8mm Band Ring 5 A beautiful study in balance, the Tiffany Harmony® band ring is gently tapered at the center and proportioned to nest perfec...
Diamond, Platinum
$210Sale Price / item|50% Off
Silvorra March Birthstone Aquamarine Baguette Cut Ring with Diamond Accents
Located in New York, NY
This refined ring features a strikinginly large 2.33 carat natural baguette cut aquamarine as its centerpiece, crafted in 925 sterling silver. The elongated gemstone is secured in a ...
Aquamarine, Diamond, Silver, Sterling Silver
Attributed To Fabergé 18ct Gold And Diamond Gun Metal Cigarette Case, Circa 1893
By Fabergé
Located in Portland, England
Attributed to Fabergé, this important 18ct gold and rose-cut diamond gunmetal cigarette case belonged to Princess Albertine of Montenuovo, daughter of Wilhelm Albrecht, 1st Prince of...
Diamond, Blue Sapphire, Gold
Leto Lama Colombian Emerald Cigar Ring Band GIA 1.48 Cts Emeralds and Diamonds
Located in London, GB
A perfectly imperfect handmade one of a kind statement Emerald Cigar ring that features a bezel set beautiful Colombian Emerald of 1.48 Cts certifie...
Diamond, Emerald, 18k Gold
Antique 14ct Gold, 1920s Art Deco Onyx & Diamond Bow Brooch
Located in Brighton, GB
Art Deco Bow Brooch 14ct Gold Stamped Circa 1920s An elegant and timeless Art Deco bow brooch, beautifully crafted in 14ct white gold and stamped accordingly. This refined piece c...
Diamond, Onyx, Gold, 14k Gold
14KT White Gold 2.0Cts Heart Natural Diamond Heart-Cut Eternity Ring
Located in Antwerp, BE
About : This 14K white gold heart-cut eternity ring showcases a precisely arranged sequence of heart natural diamonds, creating a refined rhythm of brilliance across the finger. The ...
Diamond, 14k Gold, White Gold
Set in 18K Gold, Tsavorite Garnets & Yellow Rose Cut Diamond Engagement Ring
By JEWEL HUB
Located in Hong Kong, HK
A very gorgeous and beautiful, modern style, Tsavorite Garnets Engagement Ring set in 18K Yellow Gold & natural Diamonds. The weight of the Tsavorites is 2.49 carats. The weight of ...
Diamond, Tsavorite, 18k Gold
Modern Platinum, 2.35 Carat Diamond Three Stone Engagement Ring- GIA Certified
Located in Brighton, GB
Three Stone Engagement Ring Platinum Stamped Makers Mark CJS Made 2025 Celebrate your love with this exquisite modern handmade engagement ring, featuring a stunning three-stone d...
Diamond, Platinum
PRICED WHOLESALE, 4.01 Cts Natural Diamond Huggie Hoops Earrings 14K White Gold
Located in Great Neck Plaza, NY
Beautiful 14k Yellow Gold Diamond Huggie Hoop Earrings – 0.75" Inside-Out Style Add a touch of elegance to any outfit with these stunning 14k yellow gold diamond Huggie hoop earring...
Diamond, 14k Gold, White Gold
1929 Ring 1ct Blue Sapphire Diamonds solid 18K Gold / ØUS6.5 /1.85gr
Located in SE
Art - Deco period German Sapphire and Diamonds Ring with parts in solid 18K Gold and Platinum. Hallmarked 18K , marks of German maker, Swedish import marks, imported in 1929 ( year ...
Diamond, Sapphire, 18k Gold, Platinum
14KT Yellow Gold Graduated Diamond Curved Bar Necklace
Located in Antwerp, BE
The necklace has a minimalist and elegant design where small, round diamonds are set closely together in a gentle upward curve. The diamonds are graduated, meaning they are smallest ...
Diamond, 14k Gold, Yellow Gold
Art Deco Ruby Diamond Platinum Ring, Calibré-Cut Ruby Panel, circa 1930´s
Located in OVIEDO, AS
A striking and finely composed Art Deco ring, dating to circa 1930´s, showcasing a richly coloured natural ruby set within an elegant geometric platinum mount. At its centre rests a...
Diamond, White Diamond, Ruby, Platinum
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.