Diamond Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
These 18kt Yellow Gold and Diamond dagger post earrings will make you feel fierce. Finished in
Diamond, 18k Gold, Gold
Diamond Larimar Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Brilliant Diamonds and bright Larimar ovals are set in these 18kt Gold Earrings by award winning
Diamond, Larimar, 18k Gold, Gold
Pink Quartz, Diamond 18kt Gold Studs by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Bright and faceted white diamonds surround a center square Pink Crystal Quartz stone, all set in a
Diamond, Quartz, 18k Gold
Blue Azurite Diamonds, i8kt Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning jewelry designer, Lauren Harper, these stunning Blue Azurite and Diamond
Diamond, Gold, 18k Gold
.44 Carat Diamonds Gold Star Studs by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
These sparkly Diamond Star Studs will make every outfit complete. Finished in a matte 18kt Gold
Diamond, 18k Gold
1.72 Carat Diamonds and Gold Hoops by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
1.72 carats of diamonds embellish the front and inside back of these stunning 18kt Gold hoops
Diamond, Gold, 18k Gold, Yellow Gold
1.37 Carat Diamond Black Silver Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
These dramatic sparkly white diamond and black silver earrings are sure to get you noticed
Diamond, Silver
Diamond Aquamarine 18 Karat Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
These Lauren Harper 18k Gold earrings are encrusted with diamonds that surround beautifully cut
Aquamarine, Diamond, Topaz, 18k Gold
$5,950 / item
W 0.67 in D 0.28 in L 0.99 in
.96cts Diamonds, Green Chrysoprase & 18kt Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
These Chrysoprase and .96ct White Diamond Earrings are truly WOW earrings that will not disappoint
Chrysophrase, Diamond, Gold, 18k Gold
Pink Tourmaline, Diamond and 18kt Gold Necklace by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning designer, Lauren Harper, this Pink Tourmaline and Diamond necklace glows
Diamond, Tourmaline, Gold, 18k Gold
7.05cts Tanzanite, Diamond and Gold Flower Necklace by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning designer, Lauren Harper, this Tanzanite and Diamond flower motif necklace
Diamond, Tanzanite, Gold, 18k Gold
Diamond, Aquamarine, London Blue Topaz, Gold Studs by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Geometric and modern, these 18kt yellow Gold studs with diamond accents are a great jewelry box
Aquamarine, Topaz, Diamond, Blue Topaz, 18k Gold, Gold
$15,000
H 0.38 in W 2 in L 2.38 in
Chunky Chain Collection By Ralph Lauren Pavé Diamond 18K Gold Chain Bracelet
By Ralph Lauren
Located in New York, NY
Chunky Chain Collection By Ralph Lauren Pavé Diamond 18K Gold Chain Bracelet The bracelet is 18K
Diamond, White Diamond, Gold, 18k Gold, Rose Gold
.48cts Diamonds and 18kt Gold Ace of Spades Necklace by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
This Ace of Spades necklace sparkles with .48cts of white faceted diamonds set in a warm 18kt Gold
Diamond, Gold, 18k Gold
$6,900
W 1.19 in D 0.12 in L 1.19 in
.74cts Diamonds and Turquoise Octopus Necklace in 18kt Gold by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
This .74cts Diamonds and Turquoise Octopus Necklace is set in 18kt matte gold and was designed by
Diamond, Turquoise, Gold, 18k Gold
11.51 Carat Pink Tourmaline Diamond Cocktail Statement Ring by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
11.51ct Pink Tourmaline and .49cts Diamond stunning cocktail ring. Ring sits comfortably low on
Diamond, Tourmaline, 18k Gold
2.62 Carat London Blue Topaz and .45 Carat Diamond Gold Ring by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning jewelry designer, Lauren Harper, this 2.62 carat London Blue Topaz and
Diamond, Topaz, Gold, 18k Gold
$2,950
W 1.76 in D 0.82 in L 2.49 in
Elsa Peretti for Tiffany & Co. Rock Crystal Perfume Bottle c. 1980
By Elsa Peretti for Tiffany & Co.
Located in New York, NY
her “Bone” cuff, famously donned by Hollywood stars such as Liza Minnelli and Sophia Lauren, “Diamonds
Crystal, Rock Crystal
2.49 Carat Diamond Gold Hoops by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning jewelry designer, Lauren Harper, these 2.49 Carat Rose Cut Diamond and
Diamond, 18k Gold
$3,872Sale Price|20% Off
W 0.99 in D 0.16 in L 1.26 in
Green Tourmaline Diamond Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Lauren Harper Green Tourmaline, Diamond and 18kt Gold Earrings. Designed to resemble the details in
Diamond, Tourmaline, 18k Gold
1.12 Carat Diamonds Yellow Gold Pear Drop Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
1.12 carats of Diamond pave and 18kt Gold make these earrings elegant and simple, with a lot of
Diamond, 18k Gold, Gold, Yellow Gold
1.22cts Diamonds, 18kt Gold Pave Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning jewelry designer, Lauren Harper, these arabesque shaped 1.22ct Diamond
Diamond, 18k Gold
Opalized Wood, Diamonds, 18kt Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
These Opalized Wood center stones are like looking at the beach and ocean, with Diamond waves set
Diamond, Opal, Gold, 18k Gold
22.91 Carat Pink Tourmaline Diamond Cocktail Ring by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
design, surrounded by .81 carats Diamonds and Lauren Harper's signature warm matte 18 kt Gold. This ring
Diamond, Tourmaline, 18k Gold
Boulder Opal .32 Carat Diamond Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning designer, Lauren Harper, these blue Boulder Opals have flashes of green
Diamond, Opal, 18k Gold, Gold
Pink Tourmaline .46 Carat Diamond Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning jewelry designer, Lauren Harper, these hand made Pink Tourmaline and
Diamond, Tourmaline, 18k Gold
Boulder Opal .52 Carat Diamond Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
These brilliant blue Boulder Opals are surrounded by .53cts Diamonds and set in a 18kt Gold star
Diamond, Opal, 18k Gold
3.55 Carat Diamond 18 Karat Yellow Gold Pear Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning jewelry designer, Lauren Harper, these 18kt Gold earrings sparkle with
Diamond, 18k Gold, Yellow Gold
1.60 Carat Diamond, Rainbow Moonstone 18kt Gold Star Pendant by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
This double-sided star pendant boasts 1.60 carats of diamonds, with white diamonds on one side, and
Diamond, Moonstone, Rainbow Moonstone, 18k Gold, Gold
Pink Tourmaline and Diamond Drop Earrings by Lauren K
Located in Greenwich, CT
Diamonds (0.34 carat) set in 18k Rose Gold, measures 2.5 inches long. This pair of Pink Tourmaline Earrings
Diamond, White Diamond, Tourmaline, Gold, 18k Gold, Rose Gold
Pear Shaped Emerald and Diamond Drop Earrings by Lauren K
Located in Greenwich, CT
Emerald symbolize rebirth and evoque the freshness of nature... Lauren K designed this pair of
Diamond, White Diamond, Emerald, Gold, 18k Gold, Yellow Gold
Emerald, Opal and Amazonite Drop Earrings by Lauren K
Located in Greenwich, CT
earrings will rock!! Designed in NYC by Lauren K, featuring a pear shaped Amazonite drop, sideways set oval
Amazonite, Diamond, White Diamond, Emerald, Opal, Gold, 18k Gold, Yellow...
Boulder Opal Diamond Gold Studs by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
These 18kt Gold Boulder Opal and Diamond Studs have the perfect balance of sparkle and color
Diamond, Opal, 18k Gold
Diamond Pink Tourmaline Gold Stud Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Pink Tourmaline Marquis stones surrounded by .33cts Diamonds set in 18kt matte Gold. Tourmaline is
Diamond, Tourmaline, 18k Gold
Boulder Opal .32 Carat Diamond Gold Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning designer, Lauren Harper, these blue Boulder Opals have flashes of green
Diamond, Opal, 18k Gold
1.55 Carat Diamond Black Silver Gothic Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
1.55 cts of sparkly white diamonds line these elegant 3 tiered Lauren Harper signature earrings
Diamond, Rhodium, Silver
Pink Sapphire and Diamond 18kt Gold Drop Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
, Lauren Harper. These earrings feature 31.4 cts Rose Cut Pink Sapphires set in .51cts diamonds in a
Diamond, Pink Sapphire, 18k Gold, Gold
1.12 Carats Diamonds Yellow 18kt Gold Pear Drop Earrings by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
award winning jewelry designer, Lauren Harper, these earrings are full of high-quality diamond sparkle
Diamond, 18k Gold, Gold, Yellow Gold
London Blue Topaz .52 Carat Diamond Eternity Band Ring by Lauren Harper
By Lauren Harper
Located in Winnetka, IL
Designed by award winning jewelry designer, Lauren Harper, this eternity band glows with beautiful
18k Gold
Yellow Gold Chrysoprase and Diamond Ring
Located in Greenwich, CT
surrounded by white round cut diamonds. Created in NYC by Lauren K, handcrafted in 18K yellow gold. Finger
Chrysophrase, Diamond, White Diamond, Gold, 18k Gold, Yellow Gold
Antique Ring 25ct natural Blue Sapphire solid 18K Gold Ø 4.75 US /9.6gr
Located in SE
Luxurious Antique Ring in Renaissance style, band and crown tested solid 18K Gold,not hallmarked, European, ca. XVIII - early XIX centuries. Huge cabochon of natural Light - Blue Sa...
Blue Sapphire, 18k Gold
Oval Sapphires South Sea Pearls Dangle Drop Earrings 3 Carats 18K White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold drop earrings featuring 6 oval Sapphires weighing 3.00 carats and two South Sea Pearls measuring 11-12 mm.
Diamond, Blue Sapphire, South Sea Pearl, Sapphire, 18k Gold, White Gold
Steven Battelle 60.0 Carats Blue-Green Indicolite Tourmaline 18K Gold Ring
By Steven Battelle
Located in Soquel, CA
A fabulous 18 x 25 mm pear shaped cabochon Brazilian indicolite tourmaline is set within a one of kind Steven Battelle design. Indicolite blue tourmaline is the rarest and most soug...
Tourmaline, 18k Gold
$1,751 / item
Heart garnet Eternity Ring in 14k gold
By Daizy Jewellery
Located in Istanbul, TR
14k gold ring with heart natural garnets. Heart garnet eternity ring band. Valentines gift jewelry. Full circle of hearts. January birthstone ring. Heart Garnet gold ring. Love ring....
Garnet, 14k Gold
BVLGARI Serpenti Seduttori Diamond & Multi-Gemstone Necklace
By Bulgari
Located in New York, NY
Drawing inspiration from the enchanting symbolism of the mythical snake that sheds its skin, representing change and renewal, Bulgari's Serpenti icon has stood as a beacon of transfo...
Aquamarine, Diamond, Blue Sapphire, Tanzanite, 18k Gold, White Gold
18K White gold Ruby and diamond invisible Stud Earrings
By La Fleur Jewels
Located in Bangkok, TH
A lovely ruby stud earrings that you can use as everyday.We use the top quality Ruby for our invisible setting.It is deep red and very sparking. The invisible is a highly technique ....
Diamond, Ruby, 18k Gold
Iconic Roberto Cavalli FW 2006 Silk Evening Gown Showstopper
By Roberto Cavalli
Located in Berlin, BE
A Roberto Cavalli Masterpiece from 2006 Drenched in the opulence of gilded romance, this Roberto Cavalli silk evening gown is a red-carpet reverie. A symphony of delicate florals, li...
Roman Malakov 100.19 Carats Total Graduating Mixed-Cut Diamond Fringe Necklace
By Roman Malakov
Located in New York, NY
An elegant necklace, showcasing 307 pear, marquise, and round brilliant cut diamonds weighing 100.19 carats total. Exquisitely set in an intricate fringe design made of 18K white gol...
Diamond, 18k Gold, White Gold
$3,080Sale Price / item|20% Off
L 1.63 in
South Sea Pearl Diamond Drop Earrings 0.90 Carats 11-12 MM 18 Karat White Gold
By Harbor Diamonds
Located in New York, NY
18K White gold drop earrings featuring two South Sea pearls measuring 11-12 mm with 82 round brilliants weighing 0.90 carats.
Diamond, South Sea Pearl, 18k Gold, White Gold
HARRY WINSTON Turquoise and Diamond Necklace and Ear Clips
By Harry Winston
Located in New York, NY
Inviting you to experience a world of unparalleled splendor and indulge in opulence, this breathtaking suite designed by Harry Winston showcases a mesmerizing blend of turquoise and ...
Diamond, Turquoise, 18k Gold, White Gold, Platinum
$37,874
Size: approx. FR36 - UK8 - US4
Azzedine Alaia Gold Lamé Couture Gown with Sequin Mosaic Detail, FW 1990
By Azzedine Alaïa
Located in London, GB
This rare, likely one-of-a-kind Azzedine Alaïa couture dress from the Fall-Winter 1990 collection is crafted from metallic gold lamé with a mosaic-like sequin overlay, creating a str...
$10,488Sale Price / set|25% Off
W 0.59 in L 2.55 in
French Art Deco 1920 Dangle Tassels Earrings in 18kt Gold with Jade and Pearls
Located in Miami, FL
French art deco tassels dangle earrings. Fabulous pair of tassel drop earrings, created in Paris France during the art deco period, circa 1920. This delicate pieces has been crafted...
Jade, Pearl, Natural Pearl, Black Jade, Gold, 18k Gold, Yellow Gold
Platinum and 18K Yellow Gold Black Opal, Emerald and Diamond Ring
Located in Philadelphia, PA
Nestled amidst vibrant green emeralds, the black opal ring exuded an enchanting allure. The center black opal weighs approximately 9.50 carats and is accompanied with a GIA Black, N...
Diamond, Opal, Black Opal, Emerald, Platinum, 18k Gold, Yellow Gold
Bulgari Burma Ruby and Diamond Bypass Ring
By Bulgari
Located in New Orleans, LA
This exquisite Bulgari "Toi et Moi" ring, meaning "you and me" in French, displays both the finest gemstones and the exceptional craftsmanship of the renowned jeweler. The bypass rin...
Diamond, Ruby, Platinum
$232,500Sale Price|70% Off
NWT $775, 000 18KT Gold Rare Fancy Paraiba Natural Sapphire Diamond Necklace
Located in New York, NY
A Magnificent Important 18KT White Gold Paraiba Diamond Natural Blue Sapphire Diamond Necklace. Necklace is comprised of Finely Set Glittering Gorgeous Rare Important Paraiba adorned...
Diamond, Sapphire, Paraiba, Gold
Aquamarine and Diamond Day and Night Earrings
Located in New York, NY
Aquamarine and Diamond Earrings Day and night white gold earrings with 2 aquamarine drops accented with marquise and triangle-cut diamonds. Total Approximate Diamond Weight: 7.3 c...
Aquamarine, Diamond, 14k Gold
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.