Modern Rock Crystal, Diamond And Platinum Bracelet, 13.20 Carats
By Moira
Located in London, GB
, in platinum settings, with 200 diamonds, with a total given weight of 13.20ct, on stainless steel
Diamond, Rock Crystal, Crystal, Platinum
Platinum 0.10ct Diamond, Emerald, and Sapphire Ring MF37-021926
By LB Exclusive
Located in Southampton, PA
An intricate Platinum setting makes this ring elegant from any angle. The striking design comes to
Diamond, Emerald, Sapphire, Platinum
3.80 Carat Diamond Platinum Wide Band Ring
Located in Stamford, CT
platinum setting. 12 marquise diamonds, J VS-SI approx. 1.75cts 28 step cut baguette diamonds, I VS-SI
Diamond, Platinum
$48,610 / item
Platinum Heart Diamond Tennis Bracelet '12 1/2 Carat'
Located in San Francisco, CA
Gemstone Color: WHITE Center Gemstone Shape: HEART Center Diamond Carat Weight: 12 Metal: Platinum Setting
Diamond, Platinum
EGL Certified 1.15 Carat Diamond Platinum Engagement Ring
Located in Stamford, CT
graded by the EGL as L, faint yellow hue with beautiful brilliance. Set in a lustrous platinum setting
Diamond, Platinum
Jade & Diamond Platinum Brooch
Located in New York, NY
, luminous surface. Encircled by a halo of brilliant round-cut diamonds, the intricate platinum setting
Diamond, Jade, Platinum
6.90 Carat Tourmaline Diamond Halo Platinum Cocktail Ring
Located in Stamford, CT
tourmaline in a platinum setting with a halo of 96 diamonds, totaling 1.65cts. 1 round green brown
Diamond, Tourmaline, Platinum
$6,900Sale Price / item|30% Off
Platinum Oval Eternity Diamond Ring '4 Carat'
Located in San Francisco, CA
Type: NATURAL DIAMOND Side Gemstone Shape: OVAL Metal: Platinum Setting Type: Share Prong Shank Height
Diamond, Platinum
$7,177Sale Price / item|30% Off
Platinum Oval Eternity Diamond Ring '3 Carat'
Located in San Francisco, CA
Type: NATURAL DIAMOND Side Gemstone Shape: OVAL Metal: Platinum Setting Type: Share Prong Shank Height
Diamond, Platinum
Platinum 5.60ct Diamond and Opal Necklace MF17-012826
By LB Exclusive
Located in Southampton, PA
overall design. Diamonds with a total weight of 5.60 carats further elevate the stylish Platinum setting
Diamond, Opal, Platinum
.35 Carat Diamond Art Deco Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Art Deco 1940’s three-stone diamond engagement ring. Handmade platinum setting with a .35ct center
Diamond, Platinum
EGL Certified .73 Carat Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Diamond three-stone engagement ring. EGL certified Emerald cut center diamond in a platinum setting
Diamond, Platinum
Antique 0.35 Carat Platinum Diamond Ring
Located in Montgomery, AL
This darling antique piece was handcrafted during the early twentieth century. The dainty platinum
Diamond, Platinum
Diamond Cuff Platinum Bracelet with Over 100 Carat of Rose Cut Diamonds
Located in New York, NY
diamond is individually set in a handmade platinum setting, creating a mesh like 7 x 1.8 inch bracelet
Diamond, Platinum
Art Deco Platinum Old Mine Cut Diamond Earrings
Located in Cairo, EG
carat for both stones in platinum setting and gold back locks earrings head diameter 8.25mm and 3cm
2.50ct Oval Cut Diamond Eternity Band in Platinum
By Mark Broumand
Located in Los Angeles, CA
arrangement of 2.50ct colorless, eye-clean oval diamonds. The platinum setting showcases a lovely scalloped
Diamond, Platinum
$8,000Sale Price|20% Off
Pink Sapphire Diamond Cocktail Platinum Ring
By Antinori Fine Jewels
Located in Chicago, IL
- Diamonds are bright white and exceptionally clean with grades of G-H VS - High quality platinum setting
Diamond, Sapphire, Pink Sapphire, Padparadscha Sapphire , Platinum
$3,521Sale Price / item|20% Off
Platinum Gold Four Prongs Natural Diamond Pendant '3/4 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.7 Metal: Platinum Setting Type: 4
Diamond, Platinum, Gold
$2,162Sale Price / item|20% Off
Platinum Gold Four Prongs Natural Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.5 Metal: Platinum Setting Type: 4
Diamond, Platinum, Gold
Peter Suchy .22 Carat Diamond Platinum Wedding Band Ring
By Peter Suchy
Located in Stamford, CT
platinum setting. Designed and crafted in the Peter Suchy workshop. 12 round brilliant cut diamonds, G VS
Diamond, Platinum
$21,665Sale Price / item|20% Off
Platinum Martini 3 Prongs Natural Diamond Pendant '2 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 2 Metal: Platinum Setting Type: Three
Diamond, Platinum
$5,733Sale Price / item|20% Off
Platinum Martini 3 Prongs Natural Diamond Pendant '1 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 1 Metal: Platinum Setting Type: Three
Diamond, Platinum
GIA Certified 1.07 Carat Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
Ideal transitional cut diamond platinum engagement ring. Platinum setting with tapered baguette
Diamond, Platinum
4.00ct Emerald Cut Diamond Eternity Band in Platinum
By Mark Broumand
Located in Los Angeles, CA
platinum setting. This elegant design looks stunning on its own or stacked with an engagement ring! Total
Diamond, Platinum
4.87ct Emerald Cut Diamond Eternity Band in Platinum
By Mark Broumand
Located in Los Angeles, CA
platinum setting is adorned with 4.87ct of emerald cut diamonds, each carefully selected for their
Diamond, Platinum
Platinum 0.40ct Diamond, Jade, and Sapphire Ring MF29-020226
By LB Exclusive
Located in Southampton, PA
. Diamonds with a total weight of 0.40 carats elevate the detailed Platinum setting, which looks breathtaking
Diamond, Jade, Sapphire, Platinum
3.80 Carat Solitaire Engagement Sapphire Platinum Ring
By Emeralds Maravellous
Located in US
blue sapphire with an approximate weight of 3.8 carats in an open back claw platinum setting. This
Sapphire, Blue Sapphire, Platinum
Platinum Mia French Pave Diamond Eternity Ring '3 Ct. Tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type
Diamond, Platinum
$2,331Sale Price / item|20% Off
Platinum Mia French Pave Diamond Eternity Ring '1 Ct. Tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type
Diamond, Platinum
$2,933Sale Price / item|30% Off
Platinum Mia French Pave Diamond Eternity Ring '2 Ct. Tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type
Diamond, Platinum
$8,141Sale Price / item|30% Off
Platinum Mia French Pave Diamond Eternity Ring '4 Ct. tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type
Diamond, Platinum
$104,160 / item
Platinum Emerald Diamond Tennis Bracelet '20 1/2 Ct .tw'
Located in San Francisco, CA
Gemstone Color: WHITE Center Gemstone Shape: EMERALD Center Diamond Carat Weight: 20.5 Metal: Platinum
Diamond, Emerald, Platinum
1.70 Carat Chrysoberyl Cat's Eye Diamond Platinum Art Deco Ring
Located in Stamford, CT
stone with 16 round accent diamonds in a handmade platinum setting. 1 round cabochon cut Chrysoberyl
Chrysoberyl, Diamond, Platinum
Vibrant Oval Sapphire Platinum Ring
Located in San Francisco, CA
return and evenness of color saturation, and the blue really pops against the high-shine platinum setting
Sapphire, Platinum
Platinum Solitaire Diamond Ring Set With 0.40ct Princess Cut Diamond
Located in London, GB
princess cut diamond in 18ct Platinum setting. A beautiful and elegant choice for an engagement ring or a
Diamond, Platinum
Edwardian 2.75 Carat Diamond Platinum Bar Brooch
Located in Stamford, CT
in a pierced open work platinum setting. circa 1910 3 Old European cut diamonds, G-H VS-SI approx
Diamond, Platinum
$84,800Sale Price|20% Off
GIA Certified E COLOR VS1 Old European Cut Diamond Engagement Platinum Ring
Located in Chicago, IL
a finely crafted platinum setting that enhances both brilliance and presence on the hand. Center
Diamond, Platinum
$4,322Sale Price / item|30% Off
Platinum Voyage French Pave Diamond Ring '2 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Diamond, Platinum
$9,542 / item
Platinum GIA French Pave Diamond Ring '3 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Diamond, Platinum
$2,162Sale Price / item|20% Off
Platinum Voyage French Pave Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Diamond, Platinum
$4,478Sale Price / item|30% Off
Platinum GIA French Pave Diamond Ring '2 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Diamond, Platinum
$2,493Sale Price / item|20% Off
Platinum GIA French Pave Diamond Ring '1 Ct. tw'
Located in San Francisco, CA
Gemstone Color: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum
Diamond, Platinum
Mark Broumand 2.50 Carat Oval Cut Diamond Eternity Band in Platinum
By Mark Broumand
Located in Los Angeles, CA
platinum setting. The diamonds are graded at E-F, VS1-VS2. All eternity bands are shown in a size 6.5. We
Diamond, Platinum
Platinum 0.36ct Diamond and Emerald Ring MF61-101625
By LB Exclusive
Located in Southampton, PA
This radiant luxury ring is a piece that will elevate any jewelry collection. A bold Platinum
Emerald, Diamond, Platinum
$10,850Sale Price / item|30% Off
Platinum Radiant Eternity Diamond Ring '6 Carat'
Located in San Francisco, CA
Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ELONGATED RADIANT Metal: Platinum Setting Type: Share
Diamond, Platinum
$9,186Sale Price / item|30% Off
Platinum Emerald Eternity Diamond Ring '4 1/2 Carat'
Located in San Francisco, CA
Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: EMERALD Metal: Platinum Setting Type: U Prong Material
Diamond, Emerald, Platinum
GIA Certified 1.29 carat Ceylon Blue Sapphire & Diamond Halo Platinum Ring
Located in London, GB
princess halo platinum setting. Specifications: Weight of Sapphire: 1.29 carats Diamond Weights: 1.05
Diamond, Blue Sapphire, Platinum
1.17 Carat Diamond Platinum Art Deco Engagement Ring
Located in Stamford, CT
diamonds in a platinum setting. EGL certified. 1 round transitional Ideal cut diamond, approx. total
Diamond, Platinum
4.25 Carat Peridot Diamond Platinum Filigree Engagement Ring
Located in Stamford, CT
Peridot and diamond ring. 4.25ct European cut peridot center stone in a platinum setting with 14
Diamond, Peridot, Platinum
Platinum Princess-Cut Diamond Wedding Band
Located in Seattle, WA
1900's Metal Type: Platinum Setting Type: Channel Ring Size: 6.75 Accent Diamonds: Natural Accent
Diamond, Platinum
Platinum 2.69 Ct. Diamond Ring
Located in Aventura, FL
breathtaking brilliance and fire, while the platinum setting provides the perfect backdrop to showcase the
Diamond, White Diamond, Platinum
$2,162Sale Price / item|20% Off
Platinum Martini 3 Prongs Natural Diamond Pendant '1/2 Carat'
Located in San Francisco, CA
Color: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.5 Metal: Platinum Setting Type
Diamond, Platinum
$3,521Sale Price / item|20% Off
Platinum Martini 3 Prongs Natural Diamond Pendant '3/4 Carat'
Located in San Francisco, CA
Color: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.7 Metal: Platinum Setting Type
Diamond, Platinum
$11,983Sale Price / item|20% Off
Platinum Four Prongs Natural Diamond Pendant '1 1/2 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 1.5 Metal: Platinum Setting Type: 4
Diamond, Platinum
Cornflower Blue Pear Shaped Sapphire and Diamond Ring in Platinum
Located in La Jolla, CA
Platinum setting Marked Pt, 1.83, 093 BUY WITH CONFIDENCE Authenticity is guaranteed for every item we
Diamond, Sapphire, Platinum
$1,508Sale Price / item|20% Off
Platinum Mia French Pave Diamond Eternity Ring '3/4 Ct. tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type
Diamond, Platinum
$1,387Sale Price / item|20% Off
Platinum Mia French Pave Diamond Eternity Ring '1/2 Ct. tw'
Located in San Francisco, CA
: WHITE Side Gemstone Type: NATURAL DIAMOND Side Gemstone Shape: ROUND Metal: Platinum Setting Type
Diamond, 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.