Diamond Engagement Ring with Filigree Twisty Platinum Setting
By Diana M. Jewels
Located in New York, NY
(.70ct) all the way around in filigree twisty platinum setting.
21st Century and Contemporary Engagement Rings
Diamond, White Gold, Platinum
Diamond Engagement Ring with Filigree Twisty Platinum Setting
By Diana M. Jewels
Located in New York, NY
(.70ct) all the way around in filigree twisty platinum setting.
Diamond, White Gold, Platinum
3.43CT Emeralds & Diamonds Anniversary Band Platinum Setting
Located in New York, NY
. Round diamonds & Zambian Natural Emeralds with a platinum setting. A gallery is created as the diamonds
Diamond, Emerald, Platinum
4.54 Carat Diamond Ring in Platinum Setting with Micropave Diamonds
By Diana M. Jewels
Located in New York, NY
way around in platinum setting.
Diamond, White Gold, Platinum
Crown Brooch with Pearls Sapphires and Diamonds in Platinum Setting
Located in Scottsdale, AZ
and diamonds. The intricate platinum setting features detailed scrollwork and geometric patterns.
Diamond, Pearl, Sapphire, Platinum
Platinum Setting Fancy Engagement Ring with Center Square Emerald & Diamonds
By Diana M. Jewels
Located in New York, NY
platinum setting with 1.30ct of micropave round diamonds.
Diamond, Emerald, Platinum, White Gold
GIA 10.25ct Oval Rubellite and Diamond Cocktail Ring in Platinum Setting
Located in La Jolla, CA
Platinum setting with Pave set Round Brilliant Diamonds. Total rubellite weight is 10.25 carats. Total
Diamond, Rubelite, Platinum
Diamond Ring in Platinum Setting with Two Tapered Baguettes on Each Side
By Diana M. Jewels
Located in New York, NY
Diamond ring with (radc816) gia 5.52 rad fsi2 center diamond set in a platinum setting with two
Diamond, White Gold, Platinum
GIA Certified 5.92 Carat Natural Round Brilliant cut Diamond Platinum Setting
Located in New York, NY
diamond, certified by GIA. The platinum setting is encrusted with diamonds on both sides, running halfway
Diamond, Platinum
8.52 Carat Emerald Cut Diamond Engagement Ring VS1 J/K Color, Platinum Setting
Located in Manhasset, NY
8.52 Carat Emerald Cut Diamond Engagement Ring VS1 J/K Color, Platinum Setting This breathtaking
Diamond, Platinum
Marquise Diamond on a Platinum Setting Ring
Located in Great Neck Plaza, NY
This elegant ring is crafted in platinum. It features a continuous row of marquise-cut white
Diamond, Platinum
Sophia D. 6.18 Carat Diamond Bracelet in Platinum Setting
By Sophia D
Located in New York, NY
An Art Deco inspired platinum bracelet by Sophia D with 6.18 carats of diamond. Sophia D has been
Diamond, Platinum
Sophia D. 1.95 Carat Engagement Ring in Platinum Setting
By Sophia D
Located in New York, NY
This beautiful platinum Diamond Ring is centered with a an emerald cut diamond that weighs 1.95
Diamond, Platinum
$44,800Sale Price|20% Off
Platinum Diamond Ring – Classic 950 Platinum Setting with Natural Diamond
Located in Chicago, IL
This refined platinum ring features two beautifully matched natural diamonds, each weighing
Diamond, Platinum
Genuine Alexandrite Ring. 900 Platinum setting round Natural ALEXANDRITE ring
Located in Port Charlotte, FL
Vintage Size: 9 US Materials: Gold, Platinum Gemstone: Alexandrite Gem color: Green Band Color
Platinum
Genuine Alexandrite Ring. 900 Platinum setting round Natural ALEXANDRITE ring
Located in Port Charlotte, FL
Vintage from the 1990s Size: 7 1/4 US Materials: Gold, Platinum Gemstone: Alexandrite Gem color
Platinum
2.43ct Fire Opal Ring – Asymmetrical Platinum Setting with Red Ceramic
By Jaqueline Powers
Located in Miami Beach, FL
its vivid orange-red color and exceptional translucency. The opal is mounted in platinum and finished
Opal, Fire Opal, Platinum
12ct Rubies & 0.70ct Diamond On Platinum setting, slight Taper Bracelet
Located in Great Neck Plaza, NY
platinum, it exudes elegance and sophistication. The centerpiece of the bracelet features a stunning 1
Diamond, Ruby, Platinum
Sophia D. 2.00 Carat Diamond Engagement Ring in Platinum Setting
By Sophia D
Located in New York, NY
Sophia D Platinum Ring that features 2.00 carat of round diamond as a center stone surrounded with
Diamond, Platinum
Sophia D. 5.28 Carats Diamond Dangling Earrings in Platinum Setting
By Sophia D
Located in New York, NY
An all diamond dangling earrings by Sophia D with 5.28 carats of diamonds. Sophia D by Joseph Dardashti LTD has been known worldwide for 35 years and are inspired by classic Art Dec...
Diamond, Platinum
Vintage Diamond Solitaire Engagement Ring with a Tiffany & Co. Platinum Setting
By Tiffany & Co.
Located in Philadelphia, PA
A fine estate platinum and diamond solitaire engagement ring. In .950 platinum. The band marked
Diamond, Platinum
Multicolor 116.96 Total Carat Sapphire and Diamond Necklace in Platinum Setting
Located in New York, NY
stones are prong set securely in quality platinum. The necklace clasp is discreet, designed to take
Diamond, Sapphire, Platinum
1.41ctw Natural Round Diamond Stud Earrings 4 Prongs Basket Platinum Setting
Located in Aventura, FL
be worn effortlessly, Ideal cut in a platinum basket setting Each H color, VS2 clarity. Details
Diamond, Platinum
3.31 Carat Colombian Emerald & Diamond Halo Cocktail Ring in Platinum Setting
Located in Miami, FL
platinum. Signed "Limon". A dazzling ring that portrays value and class. The center stone features a
Diamond, Emerald, Gold, Platinum
Vintage 0.94 ct Solitaire Diamond Ring in a Tiffany & Co. Platinum Setting
By Tiffany & Co.
Located in Philadelphia, PA
A fine estate solitaire diamond engagement ring. In .950 platinum. This ring is a wonderful
Diamond, Platinum
$3,995Sale Price|39% Off
Natural 1.0 Carat Diamond Engagement Ring in Vintage Platinum Setting in Stock
Located in Boca Raton, FL
Platinum 1.0ctw Diamond Engagement Ring in Vintage Setting Shop this platinum natural diamond
Diamond, Platinum
Edwardian Era 20 Carat Old Euro Cut Diamond Bracelet in Platinum Setting
Located in Miami, FL
Edwardian platinum bracelet mounting 115 Old European cut natural diamonds. All are set in a well
Diamond, Platinum
GIA Certified Imperial Jadeite Jade Type A Ring In Vintage Platinum Setting
Located in Miami, FL
cut diamonds set in a vintage platinum ring. The Jade features an impressive and scarce natural
Diamond, Jade, Platinum
GIA 1.38 Carat Oval Shape Diamond in JB Star Diamond Halo Platinum Setting
By JB Star
Located in La Jolla, CA
GIA 1.38 Carat Oval Shape Diamond Halo Ring by JB Star in Platinum Oval Shape Diamond Halo Ring by
Diamond, Platinum
Sophia D. 1.08 Carat Center Round Diamond and Emerald Ring in Platinum Setting
By Sophia D
Located in New York, NY
This elegant ring showcases the stunning center round diamond with the total carat of 1.08 surrounded with emerald stones that gives overall beauty and brilliance with the total cara...
Diamond, Emerald, Platinum
Sophia D. 1.00 Carat Diamond and Blue Sapphire Art Deco Ring in Platinum Setting
By Sophia D
Located in New York, NY
This Art Deco inspired platinum ring by Sophia D. features a 1.00 carat center diamond accentuated
Diamond, Blue Sapphire, Platinum
Platinum Ring with 9.65 Carat Cushion Cut Tanzanite Center and Diamond Setting
By Cellini
Located in New York, NY
This one of a kind piece created by Cellini Jewelers NYC, features a handmade Platinum setting
Diamond, Tanzanite, Platinum
Classic Sapphire Diamond Ring Set in Platinum
Located in New York, NY
platinum setting.
Diamond, Sapphire, Platinum
.44 Carat Diamond Sapphire Platinum Cocktail Ring
Located in Stamford, CT
Classic late art deco open work 1930's cocktail ring. 15 round diamonds in a platinum setting
Diamond, Sapphire, Blue Sapphire, Platinum
1.62 Carat Oval Emerald and 0.47ct Diamond Three Stone Platinum Ring
By Tobi Gem Setting
Located in London, GB
is secured in a simple four claw platinum setting. The emerald is of luxurious quality and has a
Diamond, Emerald, Platinum
$71,200Sale Price|20% Off
GIA Certified 2 Carat Oval Diamond Platinum Ring Internally Flawless Clarity
By Antinori Fine Jewels
Located in Chicago, IL
GIA Certified 2 Carat Oval Diamond Platinum Ring Internally Flawless Clarity D Color Platinum
Diamond, White Diamond, Platinum
GIA Certified .79 Carat Blue Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
stone in a platinum setting with 12 round accent diamonds in platinum setting. 1 oval blue sapphire
Diamond, Sapphire, Blue Sapphire, Platinum
Natural Diamond Cocktail Ring with 2.03 carat total weight in Platinum
Located in La Jolla, CA
weighs 8.0 grams. Platinum setting. Marked 2.036 and tested for platinum. BUY WITH CONFIDENCE
Diamond, Platinum
Graduated Marquise & Round Diamond Band Ring in Platinum
Located in La Jolla, CA
Graduating Marquise Diamonds and 50 Graduating Round Brilliant Diamonds, all set in a Platinum setting
Diamond, Platinum
Vintage Diamond and Platinum Five Stone Ring
Located in Chipping Campden, GB
Five glistening diamonds sit fabulously encased in simple platinum settings. The diamond total is
Diamond, Platinum
.81 Carat Diamond Cushion Cut Art Deco Platinum Engagement Ring
Located in Stamford, CT
Ladies handmade diamond art deco engagement ring. Platinum setting. circa 1910-1920 set with 10
Diamond, Platinum
Edwardian Platinum Diamond Eternity Band
Located in Narberth, PA
the band, and wonderfully complement the platinum setting. The top and bottom edge of the band are
Diamond, Platinum
Estate Coral Diamond Platinum Brooch
Located in Beverly Hills, CA
This elegant estate brooch with a platinum setting features a cluster of oval cabochon corals
Coral, Diamond, White Diamond, Platinum
Art Deco Diamond and Platinum Engagement Ring
Located in New York, NY
A fabulous 1.98 ct round cut VS 2 I color diamond flanked by two baguettes in an Art Deco platinum
Diamond, Platinum
$7,250 / item
Oval Diamonds East West setting
By Simon Ardem
Located in New York, NY
This ring features 15 Oval diamonds set East - West style in a platinum setting. Total carat weight
Diamond, 14k Gold, 18k Gold, White Gold, Yellow Gold, Platinum
Carved Jadeite Jade Diamond Platinum Ring
Located in Beverly Hills, CA
is haloed by 0.83 carats of shimmering colorless round cut diamonds in a platinum setting. Ring Size
Diamond, Jade, Platinum
TASAKI Earrings. Genuine Platinum Tahitian Pearl Blister. PT900 Large Tahitian
By TASAKI
Located in Port Charlotte, FL
Genuine Tasaki Earrings PT900 Platinum Setting Un-Pierced Screw Back Dangle Earrings Large
Pearl, Gold, Platinum
GIA Certified 1.40 Carats Diamond Round Platinum Stud Earrings
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Diamond Studs set in Martini Platinum Setting 0.70 Carat E SI2 GIA Certified 0.70 Carat E SI2 GIA
Diamond, White Diamond, Platinum
Diamond Cross Earrings. Platinum PT900 1/4ct Diamond Dangle Earrings.
Located in Port Charlotte, FL
Rare Cross Crucifix Earrings. PT900 Platinum Setting. Condition: no signs of wear. Details
Diamond, White Gold, Platinum
$24,000Sale Price|20% Off
Vintage 1.70 Carat Emerald Cut Diamond Platinum Ring F VS2
Located in Chicago, IL
classic platinum setting with tapered baguette diamond accents. It is a high quality ring with a
Emerald, Diamond, Platinum
Jadeite Jade Diamond Platinum Ring
Located in Beverly Hills, CA
ballerina setting of 1.77 carats of round cut and baguette cut diamonds in a hand fabricated platinum
Diamond, Jade, Platinum
Natural Oval Sapphire 4.42 carat and Diamond Ballerina Ring in Platinum
Located in La Jolla, CA
Baguette Diamonds, all set in a Platinum setting. Total sapphire weight is 4.42 carats. Total diamond
Diamond, Sapphire, Platinum
Aquamarine Diamond Platinum Ring
Located in Beverly Hills, CA
A gorgeous ring featuring a 14.69 carat aquamarine in a luxurious platinum setting. The emerald cut
Aquamarine, Diamond, Platinum
7.39 carat Tanzanite, Aquamarine Amethyst and Diamond Ring in Platinum
Located in La Jolla, CA
set in High Polished Platinum setting. Diamond weight is .25 carats Ring size is 6.75 Total weight
Amethyst, Aquamarine, Diamond, Tanzanite, Platinum
$5,480Sale Price|20% Off
A Platinum, Jadeite and Diamond Ring
Located in New Orleans, LA
Beautiful rich green untreated, natural, grade A jadeite and diamond ring with platinum setting
Diamond, Jade, Platinum
Antique Edwardian 0.90 Carat Diamond and Platinum Filigree Ring
Located in Montgomery, AL
incredible platinum setting features a center diamond measuring approximately 0.90 carats. The center diamond
Diamond, White Diamond, Platinum
Vintage GIA 2.81 carat no heat pink sapphire platinum solitaire ring
Located in Beverly Hills, CA
This vintage platinum solitaire ring centers on a luminous no-heat pink sapphire whose vivid hue
Pink Sapphire, Platinum
South Sea Pearl Diamond Platinum Ring
Located in Beverly Hills, CA
A 14.5mm South Sea pearl takes center stage in this superb estate ring. The platinum setting
Diamond, Pearl, South Sea Pearl, 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.
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.