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
2010s More Rings
Diamond, Pearl, South Sea Pearl, 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
GIA 14.47 carat Tanzanite and Diamond Cocktail Ring in Platinum
Located in La Jolla, CA
Natural Round Brilliant Diamonds, all set in a Platinum setting. The tanzanite is certified by GIA (please
Diamond, Tanzanite, Platinum
Platinum 5.50ct Diamond Ring MF30-031726
By LB Exclusive
Located in Southampton, PA
understated Platinum setting makes it an ideal piece for everyday wear. It measures 5mm wide and features a
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
Diamonds & Sapphires Platinum Ring
Located in Milano, MI
circa - Natural sapphires - Platinum setting Measurements - Height 1.3cm x Width 1.8cm - Weight 4.70gr
Diamond, Sapphire, Platinum
Gem Emerald Diamond Platinum Ring
Located in Beverly Hills, CA
and round cut diamonds in a platinum setting. Ring Size 6.25 (Sizable)
Diamond, Emerald, Platinum
Diamond Platinum Cluster Button Earrings
Located in Beverly Hills, CA
A glamorous pair of button earrings featuring 4.00 carats of VS quality diamonds in a platinum
Diamond, Platinum
$3,500Sale Price|20% Off
Emerald Diamond Platinum Ring
Located in San Francisco, CA
A contemporary Deco style ring featuring a square cut 2.25 carat emerald in a platinum setting
Diamond, Emerald, Platinum
1.37 Carat Diamond Platinum Eternity Band Ring
Located in Stamford, CT
1.37 carat diamond eternity band in common prong platinum setting. 22 round brilliant cut HI SI
Diamond, Platinum
Platinum 6.25ct Diamond Brooch MF13-012926
By LB Exclusive
Located in Southampton, PA
An intricate Platinum setting makes this luxury brooch simply breathtaking. The dramatic design
Diamond, Platinum
Platinum 10.50ct Diamond Brooch MF17-012926
By LB Exclusive
Located in Southampton, PA
impress. Incredibly elegant, the Platinum setting features a geometric design that draws inspiration from
Diamond, Platinum
1.50 Carat Diamond Platinum Eternity Band Ring
Located in Stamford, CT
Handmade vintage eternity wedding band ring. 30 square step cut diamonds in a platinum setting
Diamond, Platinum
Art Deco Inspired Ruby Diamond Platinum Ring
Located in Beverly Hills, CA
carats of diamonds. The ring is set in platinum, where the platinum setting crosses over each other
Diamond, White Diamond, Ruby, Platinum
Platinum 1.08ct Diamond Ring MF39-101625
By LB Exclusive
Located in Southampton, PA
continually capture your imagination. Simple and elegant, the Platinum setting features a 3mm wide band and a
Diamond, Platinum
French Belle Epoque diamond 18k yellow gold and platinum toi et moi ring
Located in Beverly Hills, CA
yellow gold and platinum setting, evoking timeless antique charm.
Blue Diamond, Pink Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Platinum 9.0ct Diamond Art Deco Brooch MF25-020326
By LB Exclusive
Located in Southampton, PA
Platinum setting beautifully showcases Diamonds with a total weight of 9.0 carats. It measures 1.19 long by
Diamond, Platinum
Platinum 1.20ct Diamond Ring #5255
By LB Exclusive
Located in Southampton, PA
within this rings detailed Platinum setting. Simple yet eye-catching all at once, this elegant accessory
Diamond, Platinum
GIA 6.55 carat Black Opal and Aquamarine Ring in Platinum
Located in La Jolla, CA
accented with four Marquise shaped Aquamarine, all set in a Platinum setting. The back side of the opal is
Aquamarine, Opal, Black Opal, Platinum
Platinum 3.50ct Diamond Clip-On Earrings MF10-012826
By LB Exclusive
Located in Southampton, PA
Platinum settings also feature openwork details, which provides these elegant earrings with delicate
Diamond, Platinum
Sapphire Diamond Platinum Ballerina Ring
Located in Beverly Hills, CA
which are set in a hand fabricated platinum setting. Ring Size 6 (Sizable)
Diamond, Sapphire, Blue Sapphire, Platinum
Platinum 7.25ct Diamond Brooch MF28-012926
By LB Exclusive
Located in Southampton, PA
A gracefully curved Platinum setting provides this luxury brooch with an enduring design. The
Diamond, Platinum
Pink Sapphire and Diamond Ring in Platinum
Located in Carmel, CA
a total of 0.55 carats in a platinum setting. Size 4 1/2. **This ring may be resized to fit after
White Diamond, Pink Sapphire, Platinum
Nally Jewels Emerald Cut Diamond Eternity Band in Platinum
Located in New York, NY
Emerald Cut Diamond Eternity Band in Platinum by NALLY JEWELS This ring has 14 emerald cut
Diamond, Platinum
Purple Marquise Sapphire Engagement Ring 18 Karat Gold and Platinum
Located in US
Natural purple sapphire marquise cut engagement ring. 18k yellow gold and platinum setting. 1
Sapphire, 18k Gold, Platinum, Gold
Sapphire Aquamarine Dangle Earrings. Platinum PT950 Unpierced Clip On Earrings
Located in Port Charlotte, FL
. Natural Sapphire and Aquamarine PT950 Platinum Setting. Appraised at $3700. Appraisal is included
Aquamarine, Sapphire, White Gold, Platinum
Platinum 3.0ct Diamond Ring MF22-020926
By LB Exclusive
Located in Southampton, PA
cover the top of this eye-catching accessory. The domed Platinum setting features a 7mm wide band and a
Diamond, Platinum
Platinum 5.50ct Diamond Brooch MF28-020326
By LB Exclusive
Located in Southampton, PA
This luxury brooch will continually capture your imagination. The intricate Platinum setting
Diamond, Platinum
Oval Diamond GIA Certified 1.71 Ct. H VS1 Plat Setting with 0.35ct Pear Diamonds
Located in New York, NY
color VS1 in clarity. The center stone is mounted in a platinum setting with 6 pear shaped 0.35 carats
Diamond, Platinum
Platinum 1.0ct Diamond Pendant MF66-101525
By LB Exclusive
Located in Southampton, PA
arrangement of Diamonds totaling 1.0 carats are beautifully showcased by the sleek Platinum setting. Simple
Diamond, Platinum
Art Deco Platinum Diamond Eternity Band
Located in Narberth, PA
around. The diamonds are channel-set and sparkle beautifully within the platinum setting and weigh
Diamond, Platinum
Oval Blue Sapphire and Diamond Stud Earrings in Platinum and 18k Gold
Located in La Jolla, CA
setting. The setting and post are made of Platinum and the backs are made of 18k White Gold. The
Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold, Platinum
Antique Platinum 2.70cts Old European Diamond Demantoid Garnet Toi et Moi Ring
Located in New York, NY
diamonds, symbolizing the union of two souls. The diamonds are nestled in finely scalloped platinum setting
Diamond, Platinum
.44 Carat Baguette Round Diamond Platinum Wedding Band Ring
Located in Stamford, CT
Diamond wedding band. 3 round diamonds separated by 2 baguette diamonds in a platinum setting. 3
Diamond, Platinum
Modern Ebony, Diamond and Platinum Cuff Bracelet, 2.75 Carats
Located in London, GB
platinum settings, weighing an estimated total of 2.75ct, on stainless steel springs.
Diamond, Platinum
Platinum Natural Diamond Eternity Band
Located in Seattle, WA
0.64ctw of G/VS natural round cut diamonds. Era: Contemporary Metal Type: Platinum Setting Type: Eternity
Diamond, Platinum
Verdura Diamond Platinum and 18 Karat Gold Acorn Earrings
By Verdura
Located in New York City, NY
adorned with high grade round brilliant cut diamonds over a very detailed gold and platinum setting
Diamond, 18k Gold, Platinum
GIA Certified Emerald Cut F VS1 Diamond Platinum Ring
Located in New York, NY
center stone is set with step cut trapezoids weighing .67 cts. All set in a custom handmade platinum
Diamond, Platinum
Platinum 1.69ct Diamond and Pearl Ring
By LB Exclusive
Located in Southampton, PA
stone is surrounded by a sparkling halo of Diamonds totaling 1.69 carats. This pieces Platinum setting
Pearl, Diamond, Platinum
Vintage 1930s Diamonds Set in 18ct & Platinum New Stud Earring Settings
Located in Brighton, GB
in new platinum settings with white gold butterfly backs. These exquisite diamonds have been
Diamond, 18k Gold, Platinum
Platinum 3.0ct Diamond Brooch MF10-020326
By LB Exclusive
Located in Southampton, PA
dazzling array of Diamonds totaling 3.0 carats shine brightly from their place within the Platinum setting
Diamond, Platinum
Platinum 1.02 Carat Radiant Cut Diamond Pendant Necklace
By J. Birnbach
Located in New York, NY
radiant diamond, GIA D SI1 - 0.03 ct pavé round brilliant diamonds - Platinum setting - 16.25 inches in
Diamond, Platinum
Cabochon Tourmaline Diamond Platinum Ring
Located in Beverly Hills, CA
cabochon gem is accented by 0.60 carats of channel set baguette cut diamonds. Its distinctive platinum
Diamond, Tourmaline, Platinum
GIA 1.93 ct Colombian Emerald and Diamond 3-Stone Ring in Platinum
Located in La Jolla, CA
on the sides with Baguette Diamonds going down the shank, all set in a Platinum setting. Total
Diamond, Emerald, Platinum
1940s period brooch in gold, platinum and diamonds
Located in Milano, MI
circa 1.60ct total. Highlights: - 1940s period - 18ct gold and platinum setting - Old cut diamonds for
Diamond, Gold, Platinum
2.03ct Platinum Heart Cut Emerald Solitaire Ring - Mint Green Floral Prong Set
Located in Jupiter, FL
Setting Style: Prong-Solitaire Setting Material: Platinum Setting Weight: 5.5 Grams Main Stone
Emerald, Platinum
Large PT900 Diamond and Pink accent Pendant. Platinum Pt900 rolo necklace.
Located in Port Charlotte, FL
Pink Diamond accent. Both diamonds are natural earthmined. PT900 Platinum setting and PT900 Platinum
Diamond, Platinum
Platinum 1.01ct Diamond Ring
By LB Exclusive
Located in Southampton, PA
brightly every time it catches the light. The Platinum setting features a a 3mm wide band and an 8mm top
Diamond, Platinum
Rachel Koen Diamond Ladies Wedding Band Ring Platinum 0.50cttw
Located in New York, NY
channel set in a solid platinum setting. Total carat weight: 0.50. Diamond color G and SI1 clarity. Band
Diamond, Platinum
Antique Art Deco Platinum & Diamond Brooch 0.75ct
Located in Laguna Beach, CA
Antique Art Deco Brooch in a platinum setting with diamonds. The body of the brooch tests platinum
Diamond, Platinum
Platinum 1.04ct Diamond Ring MF41-030326
By LB Exclusive
Located in Southampton, PA
1.04 carat round-cut Diamond center stone makes a sparkling statement. The detailed Platinum setting
Diamond, Platinum
Platinum 2.90ct Diamond Eternity Band Ring MF25-020926
By LB Exclusive
Located in Southampton, PA
Platinum setting and measures 5mm wide.This jewelry piece is offered in estate condition and includes a
Diamond, Platinum
2.80 Carat Diamond Platinum Eternity Band Ring
Located in Stamford, CT
platinum setting. 20 round brilliant cut diamonds, F-G VS approx. 2.80cts Size 6.5 and sizable Platinum
Diamond, Platinum
Graff Diamond and Platinum Eternity Wedding Band
By Graff
Located in New York, NY
Graff Diamond and Platinum Eternity Wedding Band This eternity wedding band has 16 round brilliant
Diamond, Platinum
Sophia D. Blue Sapphire and Diamond Platinum Cufflinks
By Sophia D
Located in New York, NY
Elegant cufflinks in platinum setting with blue sapphires in clover design weighing 4.74 carats and
Diamond, Sapphire, Platinum
Mark Broumand 0.45 Carat Round Brilliant Cut Diamond Wedding Band in Platinum
By Mark Broumand
Located in Los Angeles, CA
, VS1-VS2. All of the diamonds are beautifully matched and hand set in this platinum setting featuring
Diamond, Platinum
Vintage Platinum 2.50ct Diamond Ring MF33-0303126
By LB Exclusive
Located in Southampton, PA
. Subtle yet statement-making, the intricate Platinum setting makes it ideal for anyone who appreciates
Diamond, Platinum
Platinum 4.14ct Diamond and Ruby Brooch MF38-0222026
By LB Exclusive
Located in Southampton, PA
weight of 4.14 carats highlight the intricate Platinum setting. At the center, a 7.37 carat Ruby cabochon
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.
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.