.925 Sterling Silver 5/8 Carat Miracle Set Diamond Solitaire Stud Earrings
Located in New York, NY
dazzling princess cut diamond in a miracle setting that allows the diamond to appear larger. 5/8 ct TDW of
Diamond, White Diamond, Sterling Silver
14K White Gold 1 5/8 Carat Diamond Heart Ribbon Pendant Necklace
Located in New York, NY
5/8 cttw. 'Video Available Upon Request.'
Diamond, White Diamond, White Gold, 14k Gold
Luxle 5/8 Carat T.W. Diamond Crown Ring in 14k Yellow Gold
Located in New York, NY
a chevron design with 0.44 carats of round single-cut and baguette full-cut diamonds. This ring's
Diamond, 14k Gold, Yellow Gold
14k White Gold 1 5/8 Carat Princess-Cut Diamond Pillar Pendant Necklace
Located in New York, NY
embellishment with 1 5/8 carat dazzling princess cut diamonds adds a touch of sophistication and royalty to its
Diamond, White Diamond, White Gold, 14k Gold
14K Yellow Gold 2 5/8 Carat White Diamond Awareness Ribbon Pendant Necklace
Located in New York, NY
This gorgeous 14k yellow gold pendant necklace features 2 5/8 cttw of beautiful, natural round and
Diamond, White Diamond, 14k Gold, Yellow Gold
14K Yellow Gold 5/8 Carat Princess Natural Brown Color Diamond Stud Earrings
Located in New York, NY
, they feature two natural brown color diamonds, each weighing 5/8 carats. The diamonds are cut in a
Diamond, Brown Diamond, 14k Gold, Yellow Gold
14K Yellow Gold 5/8 Carat Princess Natural Brown Color Diamond Stud Earrings
Located in New York, NY
, they feature two natural brown color diamonds, each weighing 5/8 carats. The diamonds are cut in a
Diamond, Brown Diamond, Yellow Gold, 14k Gold
14K Yellow Gold 2 5/8 Carat Princess Cut Diamond Block Pendant Necklace
Located in New York, NY
This radiant block pendant is adorned with over two carats of princess cut diamonds for truly
Diamond, White Diamond, 14k Gold, Yellow Gold
.925 Sterling Silver Turquoise Enamel 5/8 Carat Diamond Wide Band Statement Ring
Located in New York, NY
path, comprised of round diamonds secured within pave settings. These sparkling diamonds total 5/8 cttw
Turquoise, White Diamond, Diamond, Enamel, Sterling Silver
14K White & Yellow Gold 5/8 Carat Diamond Marquise Floral Style Pendant Necklace
Located in New York, NY
marquise motif set with sparkling round diamonds in prong settings. These glorious stones total 5/8 cttw
Diamond, White Diamond, 14k Gold, White Gold, Yellow Gold
14K White & Yellow Gold 5/8 Carat Diamond Marquise Floral Style Pendant Necklace
Located in New York, NY
marquise motif set with sparkling round diamonds in prong settings. These glorious stones total 5/8 cttw
Diamond, White Diamond, 14k Gold, White Gold, Yellow Gold
14K Yellow Gold 1 5/8 Carat Princess & Baguette Diamond Fashion Pendant Necklace
Located in New York, NY
Treat yourself to this beautiful sweeping 14k yellow gold and diamond pendant. Each arm is
Diamond, White Diamond, Yellow Gold, 14k Gold
14K White Gold 4 5/8 Carat White and Treated Blue Diamond Tennis Bracelet
Located in New York, NY
This beautiful 14 karat white gold bracelet has 4 5/8 carat round and treated blue colored shaped
Blue Diamond, White Gold
HARAKH 1 5/8 Carat Colorless Diamond & Green Tourmaline Sunlight Statement Ring
By Harakh
Located in New York, NY
. Crafted in 18-karat white and yellow gold, this piece features a total diamond weight of 1 5/8 carats
Diamond, Tourmaline, Gold, 18k Gold, Yellow Gold
14k White Gold 1 5/8 Carat Princess-Cut Diamond Mixed Shape Pendant Necklace
Located in New York, NY
. With a total diamond weight of 1 5/8 carats, this dazzling necklace makes for a truly remarkable
Diamond, White Diamond, White Gold, 14k Gold
10K Yellow Gold 5/8 Carat Princess Cut Diamond 4-Prong Solitaire Stud Earrings
Located in New York, NY
Introducing a captivating pair of 10K Yellow Gold Solitaire Stud Earrings, adorned with 5/8 cttw
Diamond, White Diamond, Yellow Gold, 10k Gold
10K Yellow Gold 5/8 Carat Round Diamond Clusters Cross Pendant Necklace for Men
Located in New York, NY
pendant necklace features a total 5/8 cttw diamonds of an approximate H-I color and SI1-SI2 clarity. "NO
Diamond, White Diamond, 10k Gold, Yellow Gold
18K White Gold 3 5/8 Carat Round Diamond Curved Inside-Outside Hoop Earrings
Located in New York, NY
ensures maximum diamond exposure. These diamonds shimmer and shine with a total 3 5/8 cttw and an
Diamond, White Diamond, 18k Gold, White Gold
14K Yellow Gold 8 1/5 Carat Princess and Baguette Cut Diamond Geo-Twist Bracelet
Located in New York, NY
. Featuring over 8 carats of princess and baguette cut diamonds, each intricate twist and turn was designed to
Diamond, White Diamond, Yellow Gold, 14k Gold
18K White Gold Blue Sapphire and 5/8 Carat Diamond Cluster Heart Shaped Ring
Located in New York, NY
5/8 c.t. This is the perfect ring for the the leading lady of your life, as it will never go out of
Blue Sapphire, White Diamond, Diamond, White Gold, 18k Gold
18K White Gold Blue Sapphire and 5/8 Carat Diamond Cluster Heart Shaped Ring
Located in New York, NY
5/8 c.t. This is the perfect ring for the the leading lady of your life, as it will never go out of
Blue Sapphire, White Diamond, Diamond, White Gold, 18k Gold
14K Yellow Gold 8 1/5 Carat Princess and Baguette Cut Diamond Geo-Twist Bracelet
Located in New York, NY
. Featuring over 8 carats of princess and baguette cut diamonds, each intricate twist and turn was designed to
Diamond, White Diamond, 14k Gold, Yellow Gold
18K White Gold over Silver Graphite Grey Enamel 5/8 Carat Diamonds Hoop Earrings
Located in New York, NY
, shimmer, and shine their captivating beauty in a total 5/8 cttw with an approximate F-G Color and VS1-VS2
White Diamond, Diamond, Enamel, Sterling Silver, Gold Plate, White Gold,...
Harakh 4 5/8 Carat Colorless Diamond Frangipani Bracelet in 18K White Gold
By Harakh
Located in New York, NY
pear diamonds, The total diamond weight is 4 5/8 carats. The diamonds are graded as F color and VS2
Diamond, 18k Gold, White Gold
HARAKH 2 5/8 Carat Brilliant & Rose Cut Natural Colorless Diamond Stud Earrings
By Harakh
Located in New York, NY
diamonds are graded as F color and VS2 clarity. The total diamond weight of the earrings is 2 5/8 CT and
Diamond, 18k Gold, White Gold
$8,700Sale Price|20% Off
HARAKH 1 5/8 Carat Brilliant & Rose Cut Natural Colorless Diamond Stud Earring
By Harakh
Located in New York, NY
clarity. The total diamond weight of the earrings is 1 5/8 CT and these earrings are meticulously crafted
Diamond, 18k Gold, White Gold
14K White Gold 5/8 Cttw Diamond Split Shank Engagement Ring
Located in New York, NY
ring, rhodium-plated for a mirror-like sheen. At the core of this splendid piece, a 1/3 carat, round
Diamond, White Diamond, White Gold, 14k Gold
18K Yellow Gold 3/8 Cttw Diamond & 5 4/5 Cttw Blue Sapphire Bumblebee Brooch Pin
Located in New York, NY
/8 cttw of sparkling, high-clarity (VS2-SI1) natural diamonds with an F-G color grade, set in a
White Diamond, Sapphire, Diamond, Blue Sapphire, 18k Gold, Yellow Gold
10K White Gold 5/8 Cttw Diamond Square Shaped Composite Stud Earrings
Located in New York, NY
weighing 5/8 carats. The harmonious balance of I-J color and I1-I2 clarity in these natural gems enhances
Diamond, White Diamond, Gold, 10k Gold, White Gold
14K White Gold 5/8 Cttw Diamond 4 Leaf Floral Pendant Necklace
Located in New York, NY
totaling 5/8 carats, their radiant sparkle of H-I color and I1-I2 clarity reflecting light with every
Diamond, Gold, 14k Gold, White Gold
14K Yellow Gold 8 1/5 Cttw Diamond Geometric Twist Link Bracelet
Located in New York, NY
: Invisible, Shape: Princess, Total Carat Weight: 4.11, Treatment: None • Diamond 2 Clarity: VS1-VS2, Color
Diamond, White Diamond, Gold, 14k Gold, Yellow Gold
14K Yellow Gold Diamond 5/8 Ctw Diamond Split Shank and Milgrain Engagement Ring
Located in New York, NY
engagement ring stands as a masterpiece of design and devotion. At its heart, a 1/3 carat princess cut
Diamond, White Diamond, Yellow Gold, 14k Gold
10K Two Tone Gold 5/8 Cttw Diamond Kite and Twist Shank Ring
Located in New York, NY
. Encircling this gem, natural diamonds totaling 5/8 carat weave their radiance along a twist shank design
White Diamond, Diamond, Yellow Gold, White Gold, 10k Gold
14K White Gold 10 5/8 Cttw Diamond Panel Link Bracelet - 7" Inches
Located in New York, NY
impressive 10 5/8 carats. With diamonds of natural origin, flaunting an H-I color grade and SI1-SI2 clarity
Diamond, Gold, 14k Gold, White Gold
14K Yellow Gold Plated Silver 5/8 Ctw Diamond Composite Cushion Bolo Bracelet
Located in New York, NY
natural diamonds that collectively weigh 5/8 carat. Brimming with sparkle, these stones are ensconced in a
Diamond, White Diamond, Gold Plate, Yellow Gold, Sterling Silver, 14k Gold
10K Yellow Plated Sterling Silver 5/8 Cttw Princess Cut Diamond Stud Earrings
Located in New York, NY
princess cut diamond totaling 5/8 Cttw, secured firmly by a classic four-prong setting. The luminescence of
Diamond, White Diamond, Gold Plate, Yellow Gold, Sterling Silver, 10k Gold
14K Yellow Gold Plated Sterling Silver 5/8 Ct Diamond Removable Dangle Earrings
Located in New York, NY
. Embellished with a stunning array of round-cut diamonds totaling 5/8 carat, these earrings radiate a
Diamond, White Diamond, 14k Gold, Gold Plate, Yellow Gold, Sterling Silver
Neil Lane Diamond Engagement Ring 1 5/8 Carat 14 Karat Rose Gold and White Gold
By Neil Lane
Located in San Diego, CA
- ( sizable) Total Carat Weight: 1.625 TCW Center Diamond Shape: Round Diamond 0.625 CTS Accent Diamonds
Diamond, 18k Gold, Rose Gold, White Gold
10KT Yellow Gold Diamond Cocktail Ring (5/8 cttw, H-I Color, SI2-I1 Clarity)
Located in New York, NY
this unique design. It has a total diamond weight of 5/8 carats. Product Features: Diamond Type
White Diamond, Diamond, 10k Gold, Yellow Gold
14K Yellow Gold 5/8 Cttw Diamond Geometrical Pillar Drop and Dangle Earrings
Located in New York, NY
construction of geometric pillars, encrusted with natural diamonds, boasting G-H color and SI1-SI2 clarity
White Diamond, 14k Gold, Yellow Gold
Silver 5/8 Cttw Princess-Cut Treated Black Diamond Classic 4-Prong Stud Earrings
Located in New York, NY
a great gift for any special occasion! These 5/8 cttw stud style earrings are subtle enough for
Diamond, Black Diamond, Sterling Silver
HARAKH 5/8 CT Natural Colorless Diamond Brilliant and Rose Cut Pendant
By Harakh
Located in New York, NY
diamond. The total diamond weight of these diamond earrings is 5/8 carats. All the diamonds are F color
Diamond, 18k Gold, White Gold
14K Yellow Gold 1 5/8 Ctw Princess and Baguette Diamond Duo Bar Pendant Necklace
Located in New York, NY
meets a masterpiece in design. This ornate piece showcases a duo bar pendant lavished with 1 5/8 carats
White Diamond, Diamond, 14k Gold, Yellow Gold
14K White Gold 5/8 Cttw Princess-Cut Black Diamond Classic 4-Prong Stud Earrings
Located in New York, NY
two diamonds, weighing 5/8 cttw, have been treated to enhance their natural beauty, giving them a
Diamond, Black Diamond, 14k Gold, White Gold
Black Rhodium Plated 18K White Gold 12 5/8 Ct Diamond Square Domed Hoop Earrings
Located in New York, NY
with a total 12 5/8 cttw with an approximate Brown, Black, and G-H Color with SI1-SI2 Clarity. These
Brown Diamond, Black Diamond, White Diamond, Diamond, Rhodium, White Gol...
10K Yellow, White and Rose Gold over Sterling Silver 5/8 Cttw Diamond Band Ring
Located in New York, NY
weight of 1/5 carat, and are set elge to edge to create one unbroken, sleek line of radiance and sparkle
White Diamond, Diamond, Sterling Silver, Yellow Gold, Rose Gold, Gold Pl...
10K Yellow, White and Rose Gold over Sterling Silver 5/8 Cttw Diamond Band Ring
Located in New York, NY
weight of 1/5 carat, and are set elge to edge to create one unbroken, sleek line of radiance and sparkle
White Diamond, Diamond, Sterling Silver, Yellow Gold, Rose Gold, Gold Pl...
10K Yellow, White and Rose Gold over Sterling Silver 5/8 Cttw Diamond Band Ring
Located in New York, NY
weight of 1/5 carat, and are set elge to edge to create one unbroken, sleek line of radiance and sparkle
White Diamond, Diamond, Sterling Silver, Yellow Gold, Rose Gold, Gold Pl...
HARAKH GIA Certified 5/8 Ct Colorless Diamond 18KT Gold Mandala Huggies Earrings
By Harakh
Located in New York, NY
set in 18KT gold. The total diamond weight is 5/8 carat. All our diamonds are graded as F color and
Diamond, 18k Gold, Yellow Gold, Gold
10KT Yellow Gold Diamond Bypass Ring (1 5/8 cttw, H-I Color, SI2-I1 Clarity)
Located in New York, NY
Bring balance to your beauty and style with this fabulous diamond ring. Crafted entirely in 10kt
Diamond, White Diamond, Yellow Gold, 10k Gold
$6,720Sale Price|20% Off
HARAKH 1 5/8 CT Natural Colorless Diamond Cascade 18KT White Gold Hoop Earrings
By Harakh
Located in New York, NY
feature a dazzling composition of F/VS2 brilliant-cut, pear-cut, and rose-cut diamonds, totaling 1 5/8
Diamond, Gold, 18k Gold, White Gold
HARAKH 5/8 CT Colorless Diamond Sunlight Pendant Necklace in 18 Kt Yellow Gold
By Harakh
Located in New York, NY
are set in 18kt gold. The total diamond weight is 5/8 carat. All our diamonds are graded as F color
Diamond, Gold, 18k Gold, Yellow Gold
HARAKH 1 5/8 CT Colorless Diamond Cascade Cluster Flower 18 KT White Gold Ring
By Harakh
Located in New York, NY
of F/VS2 brilliant-cut and rose-cut diamonds, with a total weight of 1 5/8 carats. The interplay of
Diamond, Gold, 18k Gold, White Gold
HARAKH 5 5/8CT Colorless Diamond Sunlight 18K Gold Sunlight Bangle
By Harakh
Located in New York, NY
, totaling 5 5/8 carats. Each diamond is of F color and VS2 clarity, reflecting the finest standards of
Diamond, Gold, 18k Gold, Yellow Gold
$2,270 / set
5/8ct Diamond and Pearl Earrings in 18k WG
Located in Tustin, CA
Elevate your look with these exquisite 5/8 carat diamond and pearl earrings, crafted in luxurious
Diamond, Pearl, 18k Gold
Picchiotti 18 Karat Gold 4.58 Carat Sapphire and 2.32 Carat Diamond Earrings
By Picchiotti
Located in New York, NY
have a post back if preferred. Diamonds are F/G color and VS clarity. the earrings measure 1' x 5/8
Diamond, Sapphire, 18k Gold, Yellow Gold
14K White Gold 2 5/8 Carat Round and Baguette Diamond Awareness Ribbon Pendant
Located in New York, NY
diamonds are a total 2 5/8 cttw and are of an approximate H-I color and I1-I2 clarity. Pendant only, chain
Diamond, White Diamond, 14k Gold, White 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.