Antique Platinum Seven Across Single Cut Diamond Wedding Band
Located in Houston, TX
of wear are consistent with age. Flush Set in Platinum with: Seven (7) single-cut natural diamonds
Late 20th Century Unknown Wedding Rings
Diamond, Platinum
Antique Platinum Seven Across Single Cut Diamond Wedding Band
Located in Houston, TX
of wear are consistent with age. Flush Set in Platinum with: Seven (7) single-cut natural diamonds
Diamond, Platinum
Ring with brilliant and single cut diamonds up to 1.05ct 14k white gold 6.2 gram
Located in The Hague, ZH
14k white gold cocktail ring set with brilliant and single cut diamonds up to 1.05ct - K/L - VS/SI
Diamond, 14k Gold, White Gold
Antique Diamond Wedding Band. Old European and Single Cut Diamond Eternity Band
Located in New York, NY
Age: Antique Era: Art Deco Era, Circa 1920 Primary Stone: Diamond Primary Stone Cut: Single Cut
Diamond, Platinum
RETRO Ring with coral and single cut diamonds up to 0.08ct 14k gold
Located in The Hague, ZH
RETRO - 14k gold ring with Corallium rubrum and single cut diamond up to 0.08ct - F/G - VS/SI
Coral, Diamond, 14k Gold
Antique Gold-Filled Stickpin with Single Cut Diamond Flower Design
Located in New York, NY
sparkling diamond, adding a touch of luxury and sophistication. Perfect for formal occasions or as a unique
Diamond, Gold-filled
Vintage Platinum Five Single Cut Diamond Half Eternity Wedding Band
Located in Houston, TX
wear are consistent with age. Prong Set in Platinum with: Five (5) single cut natural diamonds
Diamond, Platinum
Vintage Marquise Cut Jadeite and Single Cut Diamond Cocktail Ring 10K White Gold
Located in Scottsdale, AZ
single cut diamonds on the setting adds a touch of brilliance, enhancing the overall allure of this
Diamond, Jade, Gold, 10k Gold, White Gold
$780Sale Price|20% Off
Antique Platinum Old Single Cut Diamond 7 Stone Pave Band Ring
Located in Montclair, NJ
--Stone(s):-- (7) Natural Genuine Diamonds - Old Single Cut - Pave Set - Nice Brilliant White
Diamond, Platinum
$702Sale Price|20% Off
H 2.08 in W 0.54 in
14k Yellow & White Gold Single Cut Diamond Polished Tulip Pin Brooch
Located in Montclair, NJ
–Stone(s)– (22) Natural Genuine Diamonds - Single Cut - Pave Set - G/H Color - I1/I2 Clarity
Diamond, Gold, 14k Gold, White Gold, Yellow Gold
1.77ctw Single Cut Diamond Pendant, Silver, 14k Gold Plated, & Gold Plated
Located in Greensboro, NC
- Medium Brown Cut: Single Total Carats: 1.77ctw Measurements: 2 5/16" (58.4mm) tall (from stationary bail
Diamond, 14k Gold, Gold Plate, Silver
Antique Mixed Metals Full Eternity Old Single Cut Diamond Wedding Band
Located in Houston, TX
with: Twenty-eight (28) single-cut natural diamonds: Measurements: 2.20mm - 2.25mm in diameter x
Diamond, 9k Gold, White Gold, Palladium, Silver, Mixed Metal
$1,838Sale Price|20% Off
Vintage Mid Century Platinum 0.60ctw Single Cut Diamond Eternity Stack Band Ring
Located in Montclair, NJ
--Stone(s):-- (24) Natural Genuine Diamonds - Single Cut - Prong Set - Fishtail Style - White Color
Diamond, Platinum
$1,198Sale Price|20% Off
Antique Platinum 0.55ctw Single Cut Diamond Eternity Stackable Band Ring Sz 5.5
Located in Montclair, NJ
–Stone(s): – (Numerous) Natural Genuine Diamonds - Old Single Cut - Channel Set - Nice Brilliant
Diamond, Platinum
Vintage White Gold 0.65ctw Baguette & Single Cut Diamond Band Ring
Located in Montclair, NJ
–Stone(s)– (25) Natural Genuine Diamonds - 20 Single Cut & 5 Straight Baguette Cut - Pave & Channel
Diamond, Gold, 14k Gold, White Gold
Antique Circa 1900s 8k Gold And Silver Natural Single Cut Diamond Earring
Located in Fatih/İstanbul, 34
In very good condition. Total weight is 13 grams. Totally is diamond 1.15 ct. The diamond is has H
Diamond, Gold, Silver
$3,118Sale Price|20% Off
W 0.85 in L 2.6 in
Vintage 18k Yellow & White Gold Single Cut Diamond Textured Feather Pin Brooch
Located in Montclair, NJ
--Stone(s):-- (8) Natural Genuine Diamonds - Single Cut - Pave Set - Nice Brilliant White Diamonds
Diamond, Gold, 18k Gold, White Gold, Yellow Gold
New 1.00ctw Round Brilliant & Single Cut Diamond Ring, Silver Wave Women's
Located in Greensboro, NC
: Natural Diamonds Treatment: Color Enhanced (black) Clarity: SI2 - I1 Color: G - H; Black Cuts
Diamond, Silver
New .33ctw Round Brilliant & Single Cut Diamond Ring Silver Halo Cluster
Located in Greensboro, NC
- J; Blue Cuts: Round Brilliant & Single Total Carats: 0.33ctw Style: Cluster Halo Face Height
Diamond, Silver
New 1.00ctw Round Brilliant & Single Cut Diamond Ring, Silver Wave Design
Located in Greensboro, NC
Cuts: Round Brilliant & Single Total Carats: 1.00ctw Face Height (north to south): 15/32
Diamond, Silver
New .33ctw Round Brilliant & Single Cut Diamond Ring, Silver Cluster Halo
Located in Greensboro, NC
- J; Blue Cuts: Round Brilliant & Single Total Carats: 0.33ctw Style: Cluster Halo Face Height
Diamond, Silver
New 1.00ctw Round Brilliant & Single Cut Diamond Ring, Sterling Silver Wave
Located in Greensboro, NC
Cuts: Round Brilliant & Single Total Carats: 1.00ctw Face Height (north to south): 15/32
Diamond, Sterling Silver
New .20ctw Single Cut Diamond Ring, Sterling Silver & 14k Rose Gold Bow
Located in Greensboro, NC
Information: Natural Diamonds Clarity: SI1 - SI2 Color: I - J Cut: Single Total Carats: 0.20ctw Face
Diamond, Rose Gold, Sterling Silver
TANK Model ring with brilliant and single cut diamonds up to 0.60ct platinum
Located in The Hague, ZH
purchase and shipping. Weight 6.5 grams Set with - 30 x 1.6 mm single-cut and brilliant-cut diamonds
Diamond, Platinum
1930s Art Deco Single Cut Diamond White Gold Wedding Band Ring
Located in Hicksville, NY
Shape: Antique Single Cut Carat Weight: .06 carat, total weight Color: G Clarity: VS Finger to Top of
White Diamond, 14k Gold, White Gold
$1,400Sale Price|20% Off
Antique Art Deco Platinum Single Cut Diamond Stackable Wedding Band Ring Sz 5.5
Located in Montclair, NJ
–Stone(s): – (Numerous) Natural Genuine Diamonds - Old Single Cut - Channel Set - Nice Brilliant
Diamond, Platinum
$2,398Sale Price|20% Off
Antique Edwardian Platinum 0.84ctw Old European & Old Single Cut Diamond Ring
Located in Montclair, NJ
Clarity - 0.660ctw (approx.) (12) Natural Genuine Diamonds - Old European & Old Single Cut - Pave Set - G
Diamond, Platinum
$558Sale Price|20% Off
Vintage 14k White Gold 0.18ctw Old Single Cut Diamond 2 Row Band Ring
Located in Montclair, NJ
--Stone(s):-- (12) Natural Genuine Diamonds - Old Single Cut - Prong Set - Nice Brilliant White
Diamond, Gold, 14k Gold, White Gold
New 1.00ctw Round Brilliant & Single Cut Diamond Ring, Silver Wave Women's
Located in Greensboro, NC
Diamonds Treatment: Color Enhanced (black) Clarity: SI2 - I1 Color: G - H; Black Cuts: Round
Diamond, Silver
New 1.00ctw Round Brilliant & Single Cut Diamond Ring, Silver Wave Design
Located in Greensboro, NC
Cuts: Round Brilliant & Single Total Carats: 1.00ctw Face Height (north to south): 15/32" (11.7mm
Diamond, Silver
New .33ctw Round Brilliant & Single Cut Diamond Ring Silver Halo Cluster
Located in Greensboro, NC
; Blue Cuts: Round Brilliant & Single Total Carats: 0.33ctw Style: Cluster Halo Face Height (north
Diamond, Silver
New .33ctw Round Brilliant & Single Cut Diamond Ring, Silver Cluster Halo
Located in Greensboro, NC
; Blue Cuts: Round Brilliant & Single Total Carats: 0.33ctw Style: Cluster Halo Face Height (north
Diamond, Silver
Art Deco Single Cut Diamond Elongated Gia Colombian Emerald Engagement Ring
Located in Los Angeles, CA
Colombian emerald that is meticulously bezel set in the center. There are 14 single cut round diamonds and
Diamond, Emerald, 14k Gold, Yellow Gold
New .20ctw Single Cut Diamond Ring, Sterling Silver & 14k Rose Gold Bow Design
Located in Greensboro, NC
stamped Stone Information: Natural Diamonds Clarity: SI1 - SI2 Color: I - J Cut: Single Total Carats
Diamond, Rose Gold, Sterling Silver
New .20ctw Single Cut Diamond Bow Ring, Sterling Silver & 14k Rose Gold
Located in Greensboro, NC
Stone Information: Natural Diamonds Clarity: SI1 - SI2 Color: I - J Cut: Single Total Carats
Diamond, Rose Gold, Sterling Silver
New .20ctw Single Cut Diamond Ring, Sterling Silver & 14k Rose Gold Bow
Located in Greensboro, NC
Stone Information: Natural Diamonds Clarity: SI1 - SI2 Color: I - J Cut: Single Total Carats
Diamond, Rose Gold, Sterling Silver
"Tearaway" Long Dangle Earrings with Old & Single Cut Diamonds in 14K White Gold
Located in Sherman Oaks, CA
tore off several bits and pieces to make these fabulous earrings. The diamonds are mostly single
Diamond, White Diamond, Gold, 14k Gold, White Gold
Vintage 1 Carat Wedding Band. Single Cut Diamond Eternity Platinum I-J VS2 4mm
Located in New York, NY
-Carats Primary Stone Cut: Single Cut Primary Stone Color: I-J Color Primary Stone Clarity: VS2 Clarity
Diamond, Platinum
$1,992Sale Price|20% Off
Vintage White Gold 4.93ctw Rainbow Moonstone Single Cut Diamond Halo Frame Ring
Located in Montclair, NJ
- 4.60ct (approx.) (16) Natural Genuine Diamond - Old Single Cut - Prong Set - Nice Brilliant White
Diamond, Rainbow Moonstone, Gold, White Gold
14 Karat White Gold Vintage Single Cut Diamond Band Designer: Custom Material:
Located in Scottsdale, AZ
Designer: Custom Material: 14K white gold Diamonds: 6 round single cut = 0.12cttw Color: H Clarity
Diamond, 14k Gold, White Gold
$1,356Sale Price|20% Off
Solid Two Tone Gold 0.30tw Old Single Cut Diamonds Leaf Twisted Wire Band Ring
Located in Montclair, NJ
--Stone(s):-- (27) Natural Genuine Diamonds - Old Single Cut - Pave Set - Nice Brilliant White
Diamond, Gold, White Gold, Yellow Gold
0.49 Carat Trillion Diamond Stud Earrings in Platinum F VS Single Cut Diamonds
By Merkaba
Located in Beverly Hills, CA
of H/SI1 quality, framed by an array of dazzling F/VS single-cut round diamonds that total an
Diamond, White Diamond, Platinum
New .20ctw Single Cut Diamond Ring, Sterling Silver & 14k Rose Gold Bow Design
Located in Greensboro, NC
as stamped Stone Information: Natural Diamonds Clarity: SI1 - SI2 Color: I - J Cut: Single
Diamond, Rose Gold, Sterling Silver
$2,398Sale Price|20% Off
H 1.4 in W 0.97 in L 15.5 in
Vintage 14k Gold Oval Cabochon Opal Single Cut Diamond Open Pendant 15.5" Chain
Located in Montclair, NJ
, blue and orange play of color throughout. The opal is surrounded with 9 old single cut natural diamonds
Diamond, Opal, 14k Gold
$1,553Sale Price|20% Off
H 1.78 in W 1.31 in
18K Two Tone Gold 1.0ctw Prong Set Old European & Single Cut Diamond Tree Brooch
Located in Montclair, NJ
--Stone(s):-- (19) Natural Genuine Diamonds - Old European & Old Single Cut - Prong Set - VS2
Diamond, Gold
Mid Century 14k White Gold Diamond Wedding Band, Seven Single Cuts
Located in Beverly Hills, CA
This charming Mid Century diamond band glitters with seven single cut diamonds set in sleek 14k
Diamond, Gold, 14k Gold, White Gold
Rose Cut Diamond Art Deco Style Drop Disc Earrings
By Jaipur Atelier
Located in Los Angeles, CA
Stunning Rose Cut and Single Cut Diamonds in an intricate oval disc design reminiscent of the
Diamond
Eternity Diamond Ring 14K White Gold Band Single Cut .90 TDW
By Estate Jewelry
Located in East Brunswick, NJ
Eternity Diamond Ring 14K White Gold Band Single Cut .90 TDW This vintage eternity band is finely
Diamond, White Gold
Retro Gold Cocktail Ring 0.35 Natural Single Cut Colorless Diamond, circa 1950
Located in Los Angeles, CA
Round Single Cut Diamonds (VS clarity) weigh 0.35 carats. Circa 1950. Condition is Pre-owned.
Diamond, Gold
.80 Carat Three Row Diamond White Gold Cocktail Ring
Located in Stamford, CT
1940's diamond cocktail ring. 37 single cut diamonds in tapered 14k white gold setting. Scalloped
Diamond, 14k Gold, White Gold, Gold
Antique Carré-Cut Amethyst and Silver and Diamond Bracelet
Located in New York, NY
mounted in an antique "Belle Époch" silver link bracelet with 80 single-cut diamonds weighing
Amethyst, Diamond, Silver
Vintage Platinum and Diamond Wide Band with Cut Out Design
Located in Coral Gables, FL
Platinum vintage crossover band featuring 20 single cut diamonds of VS clarity and G color totaling
Diamond, Platinum
Ring with single cut black and brilliant cut white diamonds up to 1.50ct 14kgold
Located in The Hague, ZH
14k white gold ring with brilliant - and single cut diamond up to 1.50ct - F/G - VS/SI - ring size
White Diamond, Black Diamond
Platinum Diamond Eternity Band, 0.50ct Round Diamonds, 1960s
Located in Dallas, TX
0.50 carats of single-cut diamonds in the platinum and diamond eternity band. This item has been
Diamond, Platinum
European-Cut Diamond Platinum Brooch
Located in New York, NY
surrounding old European and single-cut diamonds, weighing approximately 2.00 carats.
Diamond, Platinum
Unique Diamond Leaf Bypass Ring
Located in Webster, NY
leaf is adorned with 15 additional white single cut diamonds. Gemstone: Diamond Diamond Carat Weight
Diamond, 14k Gold, White Gold
Antique Art Deco Platinum Diamond Single Cut Eternity Band
Located in Great Neck, NY
Gorgeous Antique Art Deco Platinum Diamond Single Cut Eternity Band - Size 8.5. This band has
Diamond, Platinum
Victorian-Style Five-Stone Diamond Band
Located in Denver, CO
This vintage band, inspired by late Victorian/Edwardian design, features three single-cut diamonds
Diamond, Yellow Gold, Platinum, 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.