$7,654Sale Price|34% Off
Art Deco Styl Colombia Emerald Diamond Sapphire Ring Platinum
Located in Bad Kissingen, DE
Platinum hallmarked PL 950 0,91 ct emerald colombia 1,02 ct sapphire 1,54 ct diamond size 55,5
0, 50 Ct Solitaire W/SI Platinum Chain
Located in Bad Kissingen, DE
Platinum 950 hallmarked PL 950 1 Brillant 0,50 ct white, small inclusions Chain 42 cm long 5,87
Diamond, Platinum
.3 Carat Diamond Blue Enamel Yellow Gold Turtle Brooch
Located in Stamford, CT
Diamonds, approx. total weight .03cts, G, SI1 18k yellow gold Tested and stamped: 18k Hallmark: PL © 9.6
Diamond, Gold, 18k Gold, Yellow Gold, Enamel
Longmire of London Enamel Gold Fruit Cufflinks
Located in New York, NY
. Hallmarked Longmire, PL, English gold marks. Weight of the pair - 15.1 grams.
Gold, Enamel
Men's 5 Diamond Ring in 14 Karat and Platinum
Located in Honolulu, HI
Hallmarked "EREV" stamped "14K" "PL" on the inside. The total weight of the ring is 13.50 grams. This ring is
Diamond, 14k Gold, Yellow Gold, Platinum
Spectacular Art Deco Style Platinum Sapphire and Diamond Line Bracelet
Located in London, London
and excellent colour and clarity, natural sapphires. The bracelet is hallmarked pl 900 (platinum
Diamond, Blue Sapphire, Platinum
Platinum Diamond and Sapphire Ring
Located in Washington Depot, CT
dwt. / 4.7 gr. Hallmark: PL Very good condition, professionally polished. Will come packaged in a
Multi-gemstone, Platinum
BUCCELLATI Diamond Emerald Platinum Gold Brooch/Pendant Necklace
By Buccellati
Located in New York City, NY
approx. 16" long. Hallmarks- Brooch/Pendant: Buccellati, Italy, PL (platinum). Chain: Buccellati
Diamond, Emerald, 18k Gold, Platinum
Mid Century Half Diamond Band Scrolled Sz 6.5 Platinum Ring Fine Bridal Jewelry
Located in Torrance, CA
hallmarked "10% IRID PL"
Diamond, White Diamond, Platinum
Fabulous Fifties Aquamarine Ring
Located in Litchfield, CT
H color, VS clarity diamonds HALLMARKS: 223483 PL STOCK NUMBER: 26748 Jewelry acquired from
Aquamarine, Diamond, Platinum
Antique Edwardian Sapphire Diamond Ring Platinum Old Mine Filigree Fine Vintage
Located in Torrance, CA
platinum. The ring is hallmarked "IRID PL".
Diamond, Blue Sapphire, Platinum
Antique 1920s Five Stone 18ct Gold Platinum 0.25ct Diamond Ring
Located in London, GB
is emblematic of that transition – a celebration of diamonds in their purest form. HALLMARKS
Diamond, Gold, Platinum
6ct Aquamarine Diamond Ring Vintage Gemstone Engagement Platinum
Located in Torrance, CA
& Hallmark: Platinum. The ring is hallmarked "PL" for platinum.
Aquamarine, Diamond, White Diamond, Platinum
1.60 Carat Emerald Diamond Beaded Channel Set Platinum Wedding Band
By OGI
Located in Stamford, CT
bright green Emeralds, approx. total weight .75cts Platinum 3.4 grams Tested: Platinum Stamped: PL
Diamond, Emerald, Platinum
6 Carat Aquamarine Diamond Ring Vintage Cocktail 18 Karat Gold Platinum Jewelry
Located in Torrance, CA
is hallmarked "18k" and "PL"
Aquamarine, Diamond, White Diamond, 18k Gold, Yellow Gold, Platinum
Chaumet Joséphine Aigrette Platinum Diamond Wedding Band
By Chaumet
Located in Venice, CA
marked with the Chaumet hallmark, Chaumet, PL 750, 50 (for the French ring size), and the serial number
Diamond, Platinum
Vintage Strong Design Platinum Art Deco Ring with Diamonds '1.75 Carat'
Located in Antwerp, BE
: Diamond is the birthstone (or month stone) for April. Hallmarks: "PL" indicating platinum Dimensions
Diamond, White Diamond, Platinum
$695 / set
W 0.5 in D 0.82 in L 0.7 in
Antique Signed AJM Co 10k Gold and Turquoise Cabochon Cufflinks
Located in Philadelphia, PA
A fine pair of signed antique cufflinks. In 10 karat yellow gold. By AJM Co. Each with an oval shaped turquoise cabochon. Marked to the post. Simply a wonderful pair of cuffli...
Turquoise, 10k Gold
Italian Lapis Lazuli Diamond Gold Cufflinks Stud Set
Located in New York, NY
Set of 18k gold Italian made cufflinks and studs - set with lapis lazuli and a diamond in the center. Cufflink top measures 13mm in diameter, stud - 8mm. Diamond total approx. 0.35ct...
Diamond, Lapis Lazuli, Gold
Vintage gold tone pearl enamel seashell designer brooch pendant
Located in Palos Hills, IL
DETAILS • signed HMS • gold tone with faux pearl and enamel • vintage designer brooch / pendant MEASUREMENTS • CONDITION • very good vintage condition with minimal signs...
Rock Crystal and Gold Wrapped Cufflinks
Located in New York, NY
Rock Crystal and Gold Wrapped Cufflinks in the Verdura Style. 18k gold wire is wrapped around each stone as a setting with gold chain links in between to form the cuff link. Deep ova...
Rock Crystal, 18k Gold
18K Rose Gold Turtle Mixed Colored Diamond and Pink Sapphire Brooch
By Althoff Jewelry
Located in Hong Kong, HK
18K Rose Gold Turtle Mixed Diamond and Pink Sapphire Brooch 10 Mixed Colored Diamonds - 0.08 CT 2 Green Garnets - 0.01 CT 23 Pink Sapphires - 0.20 CT 21 Rubies - 0.16 CT 18K Rose Go...
Diamond, Garnet, Ruby, Pink Sapphire, 18k Gold, Rose Gold
Mario Buccellati Classic 18 Karat Gold Cufflinks
By Buccellati
Located in New York City, NY
Fine pair of cufflinks in 18K yellow gold by Buccellati, circa 1960-70s. The cufflinks feature an oval shape with intricate hand etched workmanship, the gold is detailed in the trade...
18k Gold, Gold
Cartier Diamond "Dragon" Cufflinks
By Cartier
Located in New York, NY
Cartier Diamond Dragon Cufflinks With Emerald Eye. The cufflinks are set with 124 round brilliant cut diamonds of different sizes and 2 emeralds set as eyes of the dragons. The drago...
Diamond, Emerald, 18k Gold
Lanvin Paris Silvered Metal and Enamel Jeweled Turtle Brooch
By Lanvin Paris
Located in Atlanta, GA
This rare Lanvin Paris brooch features a turtle with silvered metal framing, topped with yellow enamel and complemented by Gripoix poured glass cabochons in carnelian color. The piec...
Enamel
Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring
By Emilio!
Located in New York, NY
From the museum vault at Emilio Jewelry New York, One of the rarest and only diamonds of its size and color. Please inquire for details.
Blue Diamond
$520Sale Price / item|20% Off
Round Navy Blue Green Enameled Sterling Silver Cufflinks-Double Round Cufflinks
Located in Chicago, IL
Exquisite pair of Italian-made cufflinks, meticulously crafted from gold-plated sterling silver. These cufflinks boast a unique round shape. The central surface features lustrous gre...
Sterling Silver, Enamel, Gold Plate
Turtle Brooch Pin with Emeralds and Diamonds Design by Ella Gafter
By Ella Gafter
Located in New York, NY
The turtle brooch with emeralds and diamonds features a three-dimensional carapace decorated with tinted New Zealand paua shell (abalone) topped by transparent crystal, lending the j...
White Diamond, Emerald, Diamond, 18k Gold, White Gold
$6,937
H 0.71 in W 1.07 in L 1.66 in
Contemporary 18K Gold Turtle Tortoise Reptile Tourmaline Brooch Pendant
Located in Munich, Bavaria
This wonderfully chunky and excellently modelled 18K turtle has been mounted as a pendant / brooch by Munich master-goldsmith, Günther Hahn. The lovely animal is decorated with 40 di...
Tourmaline, 14k Gold
Artisan 14kt Yellow Gold Turtle Brooch with Coral and Diamonds, Italy
By SCALA GIOIELLI
Located in Marcianise, IT
For any problems related to some materials contained in the items that do not allow shipping and require specific documents that require a particular period, please contact the selle...
Diamond, Coral, 14k Gold, Yellow Gold
Antique 1920’s 18ct Gold Blue Enamel & Diamond Tortoise Brooch
Located in Brighton, GB
Antique Tortoise Brooch 18ct Gold Tested Circa 1920’s Fabulous, antique tortoise brooch. Set with beautiful, blue enamel & gorgeous old cut diamonds. The detailing is so pretty, ...
Diamond, Gold, 18k Gold, Enamel
English Enamel Gold Equestrian Cufflinks
Located in New York, NY
Pair of 18k gold oval English rafted cufflinks, depicting equestrian theme on enamel top. Each cufflink top is 20mm x 14mm. Marked with English hallmarks. Weigh 8.3 grams. SKU#C-00428
18k Gold
Yellow Gold Enamel Green Sea Turtle Double Sided Cufflinks
Located in Stamford, CT
These Sulka 14k yellow gold enamel green sea turtle double sided cufflinks exude elegance and charm. The vibrant green enamel coating replicates the mesmerizing beauty of the sea tur...
Gold, 14k Gold, Yellow Gold, Enamel
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.
Ancient Egyptians referred to the vibrant stone as the “gem of the sun.”
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
The vintage bombé ring is bursting with color and timeless style.
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Learn about these antique jewelry styles, then choose a design that speaks to you.