Investment Diamonds
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GIA Certified 5.00 Carat D color Internally Flawless Diamond
Located in New Delhi, Delhi
clarity, very sparkly .
Investment diamond’s.
Complete with GIA report .
NB: Available shipment also
Category
21st Century and Contemporary Loose Gemstones
Materials
Diamond
GIA Certified 5 Carat Fancy Light Yellow Cushion Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
is 18k White and Yellow Gold.
Truly an investment diamond, this ring can be worn often and passed
Category
2010s Unknown Modern Engagement Rings
Materials
Diamond, Yellow Diamond, 18k Gold, White Gold, Yellow Gold
$100,000 Sale Price
20% Off
GIA Certified 3.60 Ct Internally Flawless Natural Diamonds 18K Gold Earrings
Located in New Delhi, Delhi
1,80 Ct + 1,80 Ct , F color
Internally Flawless clarity, very very sparkly.
Investment diamonds
Category
21st Century and Contemporary Stud Earrings
Materials
Diamond, 18k Gold
IGI Certified 2.00 Ct Diamonds Internally Flawless EX EX EX 18k Gold Earrings
Located in New Delhi, Delhi
diamonds, very very sparkly.
Investment diamonds.
Complete with IGI reports.
Handcrafted by artisan
Category
21st Century and Contemporary Stud Earrings
Materials
Diamond, 18k Gold
IGI Certified 7.50 Ct Heart Diamond 18K Gold Necklace
Located in New Delhi, Delhi
natural diamonds.
Investment diamond are always the best choose.
Complete with IGI report for centre
Category
21st Century and Contemporary Pendant Necklaces
Materials
Diamond, 18k Gold
GIA Certified 1.98 Carats Diamond D / Internally Flawless EX EX EX Ring
Located in New Delhi, Delhi
, very very sparkly, and round brilliant cut natural diamonds on lateral ring .
It is a investment
Category
21st Century and Contemporary Solitaire Rings
Materials
Diamond, 18k Gold
Scarselli 31 Carat Natural Fancy Yellow Diamond Ring VS1 Clarity in Platinum GIA
By SCARSELLI
Located in New York, NY
offices in New York City and Hong Kong, Scarselli is known for the highest quality in investment diamonds
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Yellow Diamond, Platinum
Emilio Jewelry Gia Certified .75 Carat Vivid Green Blue Diamond
By Emilio!
Located in New York, NY
investment diamond.
The causes of green and blue-green diamond colors are often related to natural nuclear
Category
21st Century and Contemporary Three-Stone Rings
Materials
Blue Diamond
Price Upon Request
Impressive Emerald White Diamond Yellow Gold Investment Pendant
By Natkina
Located in Genève, GE
Pendant Yellow Gold 14 K (Same Pendant in White Gold Available)
Chain is not included
Diamond 16
Category
2010s Pendant Necklaces
Materials
Diamond, White Diamond, Emerald, 14k Gold, Yellow Gold
$1,920 Sale Price / item
20% Off
SCARSELLI 24 Carat Fancy Yellow Diamond Ring in Platinum GIA
By SCARSELLI
Located in New York, NY
, Scarselli is known for the highest quality in investment diamonds and is known to set world records at major
Category
2010s American Contemporary Cocktail Rings
Materials
White Diamond, Yellow Diamond, Platinum, 18k Gold
Emilio Jewelry Gia Certified Vivid Pink Marquise Diamond
By Emilio!
Located in New York, NY
pink diamonds equals a perfect investment diamond!
Weighing just under 1 carat a Vivid Purplish Pink
Category
21st Century and Contemporary Three-Stone Rings
Materials
Pink Diamond
GIA Certified Investment-Grade Diamond — 60 Carats, D Color, VVS1 Clarity
By Antinori Fine Jewels
Located in Chicago, IL
GIA Certified Investment-Grade Diamond — 60 Carats, D Color, VVS1 Clarity
This is not just a
Category
2010s American Modern Engagement Rings
Materials
Diamond, White Diamond, Platinum
$9,200,000 Sale Price
20% Off
Rare Ruby and Diamond Designer Drop Investment Rose Gold Necklace
By Natkina
Located in Genève, GE
Rose Gold Pendant 14K (Matching Earrings available)
Weight 8,41
Diamond 4-Round-0,16ct-VVS1
Category
2010s Pendant Necklaces
Materials
Diamond, Rock Crystal, Ruby, 14k Gold
13-Carat D Flawless Diamond Ring GIA Certified Ultra-Rare Investment
Located in Mumbai, IN
Diamond:
• Ultra-rare, museum-worthy quality stone.
• Investment-grade with exceptional resale and
Category
21st Century and Contemporary Indian Empire Bridal Rings
Materials
Diamond, White Diamond, 18k Gold
$2,200,000 / item
Emilio Jewelry GIA Certified Natural Vivid Blue Internally Flawless Diamond Ring
By Emilio!
Located in New York, NY
investment diamond only found once in a lifetime. This natural untreated diamond achieved the highest color
Category
21st Century and Contemporary Three-Stone Rings
Materials
Blue Diamond
Investment Yellow White Diamond White Gold 18k Ring for Her
By Natkina
Located in Genève, GE
RING 18K TT PE 2.03 Cts/15 Pcs Yellow Diamond 2.23 Cts/28 Pcs
Category
21st Century and Contemporary Fashion Rings
Materials
Yellow Diamond, White Gold
Gubelin Certified 4.82 Carat Minor Oil Investment grade Emerald Diamond Ring
Located in Chicago, IL
Gubelin Certified 4.82 Carat MINOR OIL Investment Grade Green Emerald Diamond Ring! This exquisite
Category
2010s American Engagement Rings
Materials
Diamond, Emerald, Platinum
$112,000 Sale Price
20% Off
GIA Certified 8.84 Carat NO OIL Investment grade Emerald Diamond Ring
Located in Chicago, IL
GIA Certified 8.84 Carat NO OIL Investment Grade Green Emerald Diamond Ring! This exquisite piece
Category
2010s American Engagement Rings
Materials
Diamond, Emerald, Platinum
$112,000 Sale Price
20% Off
15-Carat H VVS1 Round Diamond Ring GIA Certified Timeless Luxury
Investment
Located in Mumbai, IN
presence that captivates from every angle.
⸻
Investment Value
Owning a 15-carat H VVS round diamond is a
Category
21st Century and Contemporary Indian Empire Bridal Rings
Materials
Diamond, White Diamond, 18k Gold
LEGACY 40 Carat Fancy Yellow Cushion Cut Diamond Bracelet GIA Investment Grade
Located in Mumbai, IN
A spectacular 40-carat high-jewelry bracelet featuring rare Fancy Yellow cushion-cut diamonds, GIA
Category
21st Century and Contemporary Indian Tennis Bracelets
Materials
Diamond, Yellow Diamond, 18k Gold
Investment grade NO OIL AGL Certified 4.26 Carat Emerald Diamond Ring
Located in Chicago, IL
dazzling halo of pear-shaped and brilliant-cut diamonds, enhancing its vibrancy and brilliance. Mounted in
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Emerald, 14k Gold
$68,000 Sale Price
20% Off
Investment grade MINOR OIL 15 Carat Green Emerald Pave Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
trillion-cut diamonds, each certified by GIA for their exceptional quality. This luxurious piece is the
Category
2010s Italian Contemporary Cocktail Rings
Materials
Diamond, Emerald, Ruby, 18k Gold, White Gold
$96,000 Sale Price
20% Off
10 -Carat D Flawless Type IIA Diamond Ring GIA Certified Rare Investment-Grade
Located in Mumbai, IN
.
⸻
Investment Value
Owning a 10-carat D Flawless Type IIA round diamond is owning history and heritage. These
Category
21st Century and Contemporary Indian Empire Bridal Rings
Materials
Diamond, White Diamond, 18k Gold
11-Carat D Flawless Type IIA Diamond Ring GIA Certified Rare Investment-Grade
Located in Mumbai, IN
.
⸻
Investment Value
Owning a 11-carat D Flawless Type IIA round diamond is owning history and heritage. These
Category
21st Century and Contemporary Indian Empire Bridal Rings
Materials
Diamond, White Diamond, 18k Gold
25-Carat D Flawless Type IIA Diamond Ring GIA Certified Rare Investment-Grade
Located in Mumbai, IN
.
⸻
Investment Value
Owning a 25-carat D Flawless Type IIA round diamond is owning history and heritage. These
Category
21st Century and Contemporary Indian Empire Bridal Rings
Materials
Diamond, White Diamond, 18k Gold
20-Carat D Flawless Type IIA Diamond Ring GIA Certified Rare Investment-Grade
Located in Mumbai, IN
.
⸻
Investment Value
Owning a 20-carat D Flawless Type IIA round diamond is owning history and heritage. These
Category
21st Century and Contemporary Indian Empire Bridal Rings
Materials
Diamond, White Diamond, 18k Gold
Rare Ruby and Diamond Designer Drop Investment Rose Gold Level Back Earrings
By Natkina
Located in Genève, GE
Earrings 14 K ROSE GOLD (Matching Necklace Available)
Weight 13,44
Diamond 22-ROUND-0,15ct-VVS1
Category
2010s Dangle Earrings
Materials
Rock Crystal, Diamond, Ruby, 14k Gold
$4,727 Sale Price
20% Off
NO OIL Investment grade GIA Certified 8.84 Green Emerald Diamond Platinum Ring
Located in Chicago, IL
diamonds and set in solid platinum
emerald weighing 8.84 carats
Size 6
Platinum
Accompanied by GIA report
Category
2010s American Contemporary Cocktail Rings
Materials
Diamond, Emerald, Platinum
$120,000 Sale Price
20% Off
30-Carat D Flawless Type IIA Diamond Ring GIA Certified Rare Investment-Grade
Located in Mumbai, IN
This D Color Internally Flawless diamond ring is a testament to extraordinary rarity and unmatched
Category
21st Century and Contemporary Indian Empire Bridal Rings
Materials
Diamond, White Diamond, 18k Gold
EXCEPTIONAL GIA Certified 2 Carat Round Brilliant Cut Diamond F COLOR FLAWLESS
By Antinori Fine Jewels
Located in Chicago, IL
– the epitome of sophistication and prestige.
Why entrust your investment to our remarkable diamond
Category
2010s Unknown Contemporary Three-Stone Rings
Materials
Diamond, Platinum
$79,200 Sale Price
20% Off
Magnific Lagoon Green 12.56 ct Turmalin Saphire Brilliant Ring Investment Gem
Located in Viena, Viena
Top investment gemstone too good for the vault, AAA+, ring with tourmaline from Afghanistan in the
Category
2010s Modern Solitaire Rings
Materials
Blue Sapphire, Tourmaline, Diamond, White Gold, 18k Gold
GIA 2.00ct Round 3-Stone Solitaire
Baguette Diamond Ring
By EMD Diamonds
Located in New York, NY
certification further validates the superior quality of the diamonds, ensuring an investment piece that is both
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA Certified 1.71 Carat Hidden Halo Emerald Diamond Ring
By EMD Diamonds
Located in New York, NY
. Ideal for special occasions such as anniversaries or as a treasured investment piece, this diamond ring
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA Certified 1.2 Carat Hidden Halo Emerald Diamond Ring
By EMD Diamonds
Located in New York, NY
. Ideal for special occasions such as anniversaries or as a treasured investment piece, this diamond ring
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA 1.20ct Oval Multi-Petal Flower Bloom Vintage Diamond Ring
By EMD Diamonds
Located in New York, NY
investment piece, this diamond ring promises to captivate for generations to come. Inquire for further
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA 1.21ct Round 3-Stone Solitaire
Baguette Diamond Ring
By EMD Diamonds
Located in New York, NY
of the diamonds, ensuring an investment piece that is both rare and remarkable.
This elegant ring is
Category
21st Century and Contemporary American Contemporary Three-Stone Rings
Materials
Diamond, Platinum
$6,920 Sale Price
20% Off
GIA 0.9ct Pear Prong Set Solitaire Slim Band Diamond Ring
By EMD Diamonds
Located in New York, NY
its durability and elegance. For those seeking a unique jewelry investment, This exquisite diamond
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA 0.9ct Oval Vintage Bezel Openwork Cathedral Diamond Ring
By EMD Diamonds
Located in New York, NY
for engagements, anniversaries, or as a significant investment, this diamond ring promises to be
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA 1.60ct Round Solitaire Engraved Grape Leaf Cathedral Diamond Ring
By EMD Diamonds
Located in New York, NY
or as a treasured investment, this diamond ring promises enduring beauty.
Offered in excellent
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Yellow Gold
GIA 1.14ct Round Modern Solitaire 3D Split Shank Diamond Ring
By EMD Diamonds
Located in New York, NY
quality of the diamond. Whether it is worn for a special occasion or as a treasured investment piece, this
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA 1.01ct Pear Slim Band Prong Set Solitaire Diamond Ring
By EMD Diamonds
Located in New York, NY
**Save this ring ❤️ to receive price updates**
A magnificent diamond ring featuring a stunning pear
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA Certified 1.50 Carat Emerald Solitaire Tulip Rose Diamond Ring
By EMD Diamonds
Located in New York, NY
satisfaction, ensuring its value in both emotional significance and investment potential. This diamond ring
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Yellow Gold
GIA Certified 1.01 Carat Pear Prong Set Solitaire Diamond Ring
By EMD Diamonds
Located in New York, NY
for any special occasion, be it an anniversary or a cherished investment piece, this diamond ring
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, White Gold
GIA 1.7ct Round Solitaire Engraved Grape Leaf Cathedral Diamond Ring
By EMD Diamonds
Located in New York, NY
or as a treasured investment, this diamond ring promises enduring beauty.
Offered in excellent
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA Certified 1.40 Carat Emerald Solitaire Tulip Rose Diamond Ring
By EMD Diamonds
Located in New York, NY
investment potential. This diamond ring stands out for its meticulous craftsmanship and distinctive design
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, White Gold
GIA Cetified 5 Ct. NO OIL INVESTMENT GRADE Pear Cut Colombian Emerald Ring
By Antinori Fine Jewels
Located in Chicago, IL
round brilliant cut diamonds, with a total combined weight of approximately 1.83 carats, graded F–H
Category
2010s American Contemporary Solitaire Rings
Materials
Diamond, Emerald, Platinum
$68,000 Sale Price
20% Off
GIA Certified 2 Carat Vintage Marquise Milgrain Band Diamond Ring
By EMD Diamonds
Located in New York, NY
investment piece, this diamond ring is brand new and awaits its next owner. Inquire for further details or to
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, White Gold
GIA Certified 0.96 Carat Pear Prong Set Solitaire Diamond Ring
By EMD Diamonds
Located in New York, NY
for any special occasion, be it an anniversary or a cherished investment piece, this diamond ring
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Yellow Gold
GIA Certified 6 Carat Thai Ruby Mirror Clean Rare Investment Ring PT 900
By Malpani Jewels
Located in Hung Hom, HK
First referenced in 1408, Thai Ruby once fulfilled 95 percent of the world's demand for this extremely rare and highly coveted gemstone. Ostensibly depleted since 2009, Thai Ruby is ...
Category
2010s Hong Kong Contemporary Solitaire Rings
Materials
Diamond, White Diamond, Ruby, Platinum
GIA Certified 1.7 Carat Oval Double Halo Flower Diamond Ring
By EMD Diamonds
Located in New York, NY
Handcrafted in New York, this stunning diamond ring features a mesmerizing oval diamond with a
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
GIA 2.01 Carat Cushion Square Halo Curved Bypass Diamond Ring
By EMD Diamonds
Located in New York, NY
quality of the diamonds further justifies its value, making this piece a worthy investment.
In pristine
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
$22,818 Sale Price
20% Off
GIA Certified 1.2 Carat Vintage Radiant Halo Cluster Diamond Ring
By EMD Diamonds
Located in New York, NY
**Save this ring ❤️ to receive price updates**
This extraordinary diamond ring features a stunning
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, White Gold
GIA Certified 2.3 Carat Oval Prong Set Solitaire Diamond Ring
By EMD Diamonds
Located in New York, NY
for any special occasion, be it an anniversary or a cherished investment piece, this diamond ring
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, White Gold
GIA Certified 1.5 Carat Oval Prong Set Solitaire Diamond Ring
By EMD Diamonds
Located in New York, NY
for any special occasion, be it an anniversary or a cherished investment piece, this diamond ring
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, White Gold
$12,620 Sale Price
20% Off
GIA Certified 1.51 Carat Emerald with Partial Eternity Diamond Ring
By EMD Diamonds
Located in New York, NY
gesture or a timeless investment, this diamond ring will undoubtedly become a cherished treasure. To
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, White Gold
GIA Certified 1.01 Carat Emerald with Partial Eternity Diamond Ring
By EMD Diamonds
Located in New York, NY
gesture or a timeless investment, this diamond ring will undoubtedly become a cherished treasure. To
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Yellow Gold
GIA Certified 1.2 Carat Pave Hidden Halo Radiant Diamond Ring
By EMD Diamonds
Located in New York, NY
ring's luminosity. Whether for a momentous occasion or as an investment piece, this diamond ring stands
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
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Investment Diamonds For Sale on 1stDibs
Find an expansive variety of investment diamonds available on 1stDibs. All of the items for sale were constructed with extraordinary care, often using Gold, Platinum and 14k Gold. The designs in our inventory of investment diamonds bearing Modern hallmarks are very popular. Many examples in our inventory of these items are appealing no matter their origins, but Antinori Fine Jewels and Natkina produced popular versions that are worth a look. A selection of emerald cut, oval cut and pear cut can be found today on these pages. When shopping our range of investment diamonds, you’ll find that there are less available pieces for men today than there are for women.
How Much are Investment Diamonds?
Prices for investment diamonds can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $3,275 and can go as high as $1,205,400, while investment diamonds, on average, fetch $378,080.
The Legacy of Diamond in Jewelry Design
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.
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