Rough Diamond

Korean Charm

Uncut Gemstone

Fancy Vivid Yellow Gia

Rough Sapphire

Fancy Yellow Pear Shaped Diamond Ring

Rough Cut Gold Ring

Canadian Jewellery

Yellow Diamond Engagement Rings In Platinum

Category

2010s Stud Earrings

Materials

Diamond, Sterling Silver

Plate Earring (0.6 CT, 6 Diamond Slabs, 34mm, KA+DIA)

$748 / item

Sistema Bracelet v2 17mm (1.6 CT, 4 Diamond Slabs, DA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Bracelet in acid treated sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Cuff Bracelets

Materials

Diamond, Sterling Silver

Sistema Bracelet v2 17mm (1.6 CT, 4 Diamond Slabs, DA+DIA)

$3,079 / item

Sistema Bracelet v2 17mm (1.6 CT, 4 Diamond Slabs, DA+DIA)

Located in Hong Kong, Hong Kong Island

Bracelet in acid treated sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Cuff Bracelets

Materials

Diamond, Sterling Silver

Sistema Bracelet v2 17mm (1.6 CT, 4 Diamond Slabs, DA+DIA)

$3,800 / item

Sistema Bracelet v2 17mm (1.6 CT, 4 Diamond Slabs, DA+DIA)

By Parts of Four

Located in PARIS, FR

Bracelet in acid treated sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Cuff Bracelets

Materials

Diamond, Sterling Silver

Sistema Bracelet v2 17mm (1.6 CT, 4 Diamond Slabs, DA+DIA)

$3,079 / item

Chasm Ring v2 (Fuse, Hyper Wide, Mega Pavé, DA18K+DIA)

Located in Hong Kong, Hong Kong Island

Ring in acid treated gold plated sterling silver and slabs of rough diamond in Mega Pavé setting

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Chasm Ring v2 (Fuse, Hyper Wide, Mega Pavé, DA18K+DIA)

$4,275 / item

Tiny Stud Earring (0.1 CT, Black Diamond Fragment, KA+KFRDIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Tiny Stud earring in sterling silver and slabs of rough diamond. These slabs are removed from a

Category

2010s Stud Earrings

Materials

Black Diamond, Sterling Silver

Tiny Stud Earring (0.1 CT, Black Diamond Fragment, KA+KFRDIA)

$486 / item

Sistema Ring (Fuse, 0.4 CT, Diamond Slab, 9mm, KA10KW+DIA)

Located in Hong Kong, Hong Kong Island

Ring in oxidized sterling silver with fused layer of 10K white gold and a slab of rough diamond

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Sistema Ring (Fuse, 0.4 CT, Diamond Slab, 9mm, KA10KW+DIA)

$1,674 / item

Sistema Ring (Fuse, 0.2 CT, Diamond Slab, 12mm, DA18K+DIA)

Located in Hong Kong, Hong Kong Island

Ring in acid treated sterling silver with fused layer of 18k yellow gold and a slab of rough

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Sistema Ring (Fuse, 0.2 CT, Diamond Slab, 12mm, DA18K+DIA)

$1,603 / item

Tiny Stud Earring (0.1 CT, Black Diamond Fragment, KA+KFRDIA)

By Parts of Four

Located in PARIS, FR

Tiny Stud earring in sterling silver and slabs of rough diamond. These slabs are removed from a

Category

2010s Stud Earrings

Materials

Black Diamond, Sterling Silver

Tiny Stud Earring (0.1 CT, Black Diamond Fragment, KA+KFRDIA)

$486 / item

Sistema Ring (Fuse, 0.1 CT, Diamond Slab, 4mm, MA18K+DIA)

Located in Hong Kong, Hong Kong Island

Ring in matte sterling silver with fused layer of 18k yellow gold and a slab of rough diamond. The

Category

2010s Fashion Rings

Materials

Diamond, 18k Gold, Yellow Gold, Sterling Silver

Sistema Ring (Fuse, 0.1 CT, Diamond Slab, 4mm, MA18K+DIA)

$605 / item

Chrysalis Necklace (Nympha, Mega Pavé, No.1, MA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Drop necklace in the shape of a chrysalis in sterling silver and slabs of rough diamond set in mega

Category

2010s Drop Necklaces

Materials

Diamond, Sterling Silver

Chrysalis Necklace (Nympha, Mega Pavé, No.1, MA+DIA)

$2,102 / item

Chrysalis Necklace (Nympha, Mega Pavé, No.1, PA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Drop necklace in the shape of a chrysalis in polished sterling silver and slabs of rough diamond

Category

2010s Drop Necklaces

Materials

Diamond, Sterling Silver

Chrysalis Necklace (Nympha, Mega Pavé, No.1, PA+DIA)

$2,102 / item

Chrysalis Necklace (Nympha, Mega Pavé, No.1, MA+DIA)

By Parts of Four

Located in PARIS, FR

Drop necklace in the shape of a chrysalis in sterling silver and slabs of rough diamond set in mega

Category

2010s Drop Necklaces

Materials

Diamond, Sterling Silver

Chrysalis Necklace (Nympha, Mega Pavé, No.1, MA+DIA)

$2,102 / item

Chrysalis Necklace (Nympha, Mega Pavé, No.1, PA+DIA)

By Parts of Four

Located in PARIS, FR

Drop necklace in the shape of a chrysalis in polished sterling silver and slabs of rough diamond

Category

2010s Drop Necklaces

Materials

Diamond, Sterling Silver

Chrysalis Necklace (Nympha, Mega Pavé, No.1, PA+DIA)

$2,102 / item

Plus Necklace (1.0 CT, Diamond Slab, KA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Disk necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Plus Necklace (1.0 CT, Diamond Slab, KA+DIA)

$3,491 / item

Plate Necklace (0.8 CT, Diamond Slab, KA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Plate necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Plate Necklace (0.8 CT, Diamond Slab, KA+DIA)

$2,494 / item

Sistema Bangle (Full Mega Pavé, 4mm, KA+DIA)

Located in Hong Kong, Hong Kong Island

Bracelet in black sterling silver (oxidized) and rough diamond. P/4 Mega Pavé is an extreme

Category

2010s Bangles

Materials

Diamond, Sterling Silver

Sistema Bangle (Full Mega Pavé, 4mm, KA+DIA)

$1,686 / item

Talisman Necklace (Mega Pave, Lemurian, DA+LEM+DIA)

Located in Hong Kong, Hong Kong Island

Necklace in acid treated sterling silver, lemuarian quartz, and rough diamond set in mega pave. The

Category

2010s Pendant Necklaces

Materials

Crystal, Diamond, Sterling Silver

Talisman Necklace (Mega Pave, Lemurian, DA+LEM+DIA)

$2,375 / item

Plus Necklace (1.0 CT, Diamond Slab, KA+DIA)

By Parts of Four

Located in PARIS, FR

Disk necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Plus Necklace (1.0 CT, Diamond Slab, KA+DIA)

$3,491 / item

Plate Necklace (0.8 CT, Diamond Slab, KA+DIA)

By Parts of Four

Located in PARIS, FR

Plate necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Plate Necklace (0.8 CT, Diamond Slab, KA+DIA)

$2,494 / item

Bear Tooth Necklace Ghost (Small, 0.2 CT, Diamond Slab, DA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Pendant necklace in the shape of a bear tooth in acid treated sterling silver and a slab of rough

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Bear Tooth Necklace Ghost (Small, 0.2 CT, Diamond Slab, DA+DIA)

$1,389 / item

Sistema Bracelet v2 (1.6 CT, 4 Diamond Slabs, 17mm, KA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Sistema bracelet in sterling silver and slabs of rough diamond. These slabs are removed from a

Category

2010s Cuff Bracelets

Materials

Diamond, Sterling Silver

Sistema Bracelet v2 (1.6 CT, 4 Diamond Slabs, 17mm, KA+DIA)

$3,800 / item

Bear Tooth Necklace Ghost (Small, 0.2 CT, Diamond Slab, DA+DIA)

By Parts of Four

Located in PARIS, FR

Pendant necklace in the shape of a bear tooth in acid treated sterling silver and a slab of rough

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Bear Tooth Necklace Ghost (Small, 0.2 CT, Diamond Slab, DA+DIA)

$1,389 / item

Sistema Bracelet v2 (1.6 CT, 4 Diamond Slabs, 17mm, KA+DIA)

By Parts of Four

Located in PARIS, FR

Sistema bracelet in sterling silver and slabs of rough diamond. These slabs are removed from a

Category

2010s Cuff Bracelets

Materials

Diamond, Sterling Silver

Sistema Bracelet v2 (1.6 CT, 4 Diamond Slabs, 17mm, KA+DIA)

$3,800 / item

Plus Earring (0.2 CT, Diamond Slab, 12mm, MA+DIA)

Located in Hong Kong, Hong Kong Island

Plus earring in matte sterling silver and rough diamond. The stones used in this item are cuts of

Category

2010s Stud Earrings

Materials

Diamond, Sterling Silver

Plus Earring (0.2 CT, Diamond Slab, 12mm, MA+DIA)

$415 / item

Plus Earring (0.2 CT, Diamond Slab, 12mm, DA+DIA)

Located in Hong Kong, Hong Kong Island

Plus earring in sterling silver and rough diamond. The stones used in this item are cuts of diamond

Category

2010s Stud Earrings

Materials

Diamond, Sterling Silver

Plus Earring (0.2 CT, Diamond Slab, 12mm, DA+DIA)

$415 / item

Plus Earring (0.2 CT, Diamond Slab, 12mm, PA+DIA)

Located in Hong Kong, Hong Kong Island

Earring in polished sterling silver and rough diamond. The stones used in this item are cuts of

Category

2010s Stud Earrings

Materials

Diamond, Sterling Silver

Plus Earring (0.2 CT, Diamond Slab, 12mm, PA+DIA)

$486 / item

Disk Necklace (1.0 CT, Diamond Slab, 35mm, KA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Disk necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Disk Necklace (1.0 CT, Diamond Slab, 35mm, KA+DIA)

$2,624 / item

Big Spike Necklace (0.4 CT, Diamond Slab, KA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Spike necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Big Spike Necklace (0.4 CT, Diamond Slab, KA+DIA)

$1,864 / item

Disk Necklace (3.0 CT, Diamond Slab, 45mm, KA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Disk necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Disk Necklace (3.0 CT, Diamond Slab, 45mm, KA+DIA)

$7,316 / item

Disk Necklace (1.0 CT, Diamond Slab, 35mm, KA+DIA)

By Parts of Four

Located in PARIS, FR

Disk necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Disk Necklace (1.0 CT, Diamond Slab, 35mm, KA+DIA)

$2,624 / item

Disk Necklace (3.0 CT, Diamond Slab, 45mm, KA+DIA)

By Parts of Four

Located in PARIS, FR

Disk necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Disk Necklace (3.0 CT, Diamond Slab, 45mm, KA+DIA)

$7,316 / item

Big Spike Necklace (0.4 CT, Diamond Slab, KA+DIA)

By Parts of Four

Located in PARIS, FR

Spike necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Big Spike Necklace (0.4 CT, Diamond Slab, KA+DIA)

$1,864 / item

Hathor Necklace (Medium, Mega Pavé, MA+DIA)

Located in Hong Kong, Hong Kong Island

Pendant necklace in the shape of Hathor in sterling silver and slabs of rough diamond set in mega

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Hathor Necklace (Medium, Mega Pavé, MA+DIA)

$5,130 / item

Tall Mountain Ring (0.8 CT, 8 Diamond Slabs, MA+DIA)

Located in Hong Kong, Hong Kong Island

Ring in matte sterling silver and slabs of rough diamond. This piece is 100% hand fabricated from

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Tall Mountain Ring (0.8 CT, 8 Diamond Slabs, MA+DIA)

$2,494 / item

Invisible Collection Grey Diamond Gold Ring

By Pippa Small

Located in London, GB

stones with the allure of sparkle. Differing from Pippa's traditional colette setting, each rough Diamond

Category

2010s Indian Artisan Fashion Rings

Materials

Diamond, 18k Gold

Invisible Collection Grey Diamond Gold Ring

$8,499

Sistema Ring (Fuse, 0.2 CT, Diamond Slab, 9mm, KA10KW+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Ring in acid treated black sterling silver with fused layer of 10k white gold and a slab of rough

Category

2010s Fashion Rings

Materials

Diamond, White Gold, Sterling Silver

Sistema Ring (Fuse, 0.2 CT, Diamond Slab, 9mm, KA10KW+DIA)

$1,365 / item

Tall Mountain Ring (2 Diamond Slabs, DA+DIA)

Located in Hong Kong, Hong Kong Island

Ring in acid treated sterling silver and slabs of rough diamond. This piece is 100% hand fabricated

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Tall Mountain Ring (2 Diamond Slabs, DA+DIA)

$2,494 / item

Disk Necklace (0.2 CT, Tiny Faceted Diamond Slab, 35mm, KA+FCDIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Disk necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Disk Necklace (0.2 CT, Tiny Faceted Diamond Slab, 35mm, KA+FCDIA)

$1,235 / item

Disk Necklace (0.2 CT, Tiny Faceted Diamond Slab, 35mm, KA+FCDIA)

By Parts of Four

Located in PARIS, FR

Disk necklace in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Pendant Necklaces

Materials

Diamond, Sterling Silver

Disk Necklace (0.2 CT, Tiny Faceted Diamond Slab, 35mm, KA+FCDIA)

$1,235 / item

Tall Mountain Ring (0.8 CT, 6 Diamond Slabs, DA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

"Ring in acid treated sterling silver and slabs of 6 rough diamond. This piece is 100% hand

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Tall Mountain Ring (0.8 CT, 6 Diamond Slabs, DA+DIA)

$2,743 / item

Tall Mountain Ring (0.6 CT, 4 Diamond Slabs, DA+DIA)

Located in Hong Kong, Hong Kong Island

Ring in acid treated sterling silver and slabs of rough diamond. This piece is 100% hand fabricated

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Tall Mountain Ring (0.6 CT, 4 Diamond Slabs, DA+DIA)

$1,971 / item

Sistema Bracelet v2 (0.4 CT, Diamond Slab, 9mm, KA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Bracelet in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Cuff Bracelets

Materials

Diamond, Sterling Silver

Sistema Bracelet v2 (0.4 CT, Diamond Slab, 9mm, KA+DIA)

$1,840 / item

Sistema Bracelet v2 (0.4 CT, Diamond Slab, 9mm, KA+DIA)

Located in Hong Kong, Hong Kong Island

Bracelet in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Cuff Bracelets

Materials

Diamond, Sterling Silver

Sistema Bracelet v2 (0.4 CT, Diamond Slab, 9mm, KA+DIA)

$1,840 / item

Sistema Bracelet v2 (0.4 CT, Diamond Slab, 9mm, KA+DIA)

By Parts of Four

Located in PARIS, FR

Bracelet in oxydized sterling silver and a slab of rough diamond. This slab is removed from a

Category

2010s Cuff Bracelets

Materials

Diamond, Sterling Silver

Sistema Bracelet v2 (0.4 CT, Diamond Slab, 9mm, KA+DIA)

$1,437 / item

Sistema Ring (Fuse, 0.1 CT, Diamond Slab, 4mm, DA10KW+DIA)

Located in Hong Kong, Hong Kong Island

Ring in acid treated sterling silver with fused layer of 10k white gold and a slab of rough diamond

Category

2010s Fashion Rings

Materials

Diamond, 10k Gold, White Gold, Sterling Silver

Sistema Ring (Fuse, 0.1 CT, Diamond Slab, 4mm, DA10KW+DIA)

$558 / item

Sistema Ring (Fuse, 0.4 CT, Diamond Slab, 9mm, KA18K+DIA)

Located in Hong Kong, Hong Kong Island

Ring in oxidized sterling silver with fused layer of 18k yellow gold and a slab of rough diamond

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver, 18k Gold, Yellow Gold

Sistema Ring (Fuse, 0.4 CT, Diamond Slab, 9mm, KA18K+DIA)

$2,102 / item

Plus Earring (Mega Pavé, 12mm, KA+DIA)

Located in Hong Kong, Hong Kong Island

Plus earring in oxidized surface of sterling silver and rough diamond. P/4 Mega Pavé is an extreme

Category

2010s Stud Earrings

Materials

Diamond, Sterling Silver

Plus Earring (Mega Pavé, 12mm, KA+DIA)

$451 / item

Sistema Bangle (Fuse, Mega Pavé, 4mm, KA18K+DIA)

Located in Hong Kong, Hong Kong Island

Bracelet in black sterling silver (oxidized) with fused layer of 18K yellow gold and rough diamond

Category

2010s Bangles

Materials

Diamond, Sterling Silver

Sistema Bangle (Fuse, Mega Pavé, 4mm, KA18K+DIA)

$1,710 / item

Stack Ring (Roman Mountain, Mega Pavé, MA+DIA)

Located in Hong Kong, Hong Kong Island

Ring in matte sterling silver and a slab of rough diamond in Mega Pavé setting. This piece is 100

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Stack Ring (Roman Mountain, Mega Pavé, MA+DIA)

$1,971 / item

Sistema Ring (0.1 CT, Diamond Slab, 4mm, DA+DIA)

Located in Hong Kong, Hong Kong Island

Ring in acid sterling silver and a slab of rough diamond. The Sistema series is first family within

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Sistema Ring (0.1 CT, Diamond Slab, 4mm, DA+DIA)

$439 / item

Restraint Cuff (Charm Version, 0.6 CT, Diamond Slab, 25mm, MA+DIA)

Located in Hong Kong, Hong Kong Island

Bracelet in matte sterling silver and slabs of rough diamond. Items with the potential use as

Category

2010s Charm Bracelets

Materials

Diamond, Sterling Silver

Restraint Cuff (Charm Version, 0.6 CT, Diamond Slab, 25mm, MA+DIA)

$3,028 / item

Deco Earring (Extra Small Links, Chrysalis Charm Var., 0.2 CT, MA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Drop earring in the shape of a chrysalis in sterling silver and a slab of rough diamond. This slab

Category

2010s Drop Earrings

Materials

Diamond, Sterling Silver

Deco Earring (Extra Small Links, Chrysalis Charm Var., 0.2 CT, MA+DIA)

$688 / item

Sistema Ring (Oval, 0.4 CT, Diamond Slab, 17mm, PA+DIA)

By Parts of Four

Located in Hong Kong, Hong Kong Island

Ring in polished sterling silver and slabs of rough diamond. The Sistema series is first family

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Sistema Ring (Oval, 0.4 CT, Diamond Slab, 17mm, PA+DIA)

$2,173 / item

Sistema Ring (Oval, 0.2 CT, Diamond Slab, 17mm, MA+DIA)

Located in Hong Kong, Hong Kong Island

Ring in matte sterling silver and a slab of rough diamond. The Sistema series is first family

Category

2010s Fashion Rings

Materials

Diamond, Sterling Silver

Sistema Ring (Oval, 0.2 CT, Diamond Slab, 17mm, MA+DIA)

$1,057 / item

Deco Earring (Extra Small Links, Chrysalis Charm Var., 0.2 CT, MA+DIA)

By Parts of Four

Located in PARIS, FR

Drop earring in the shape of a chrysalis in sterling silver and a slab of rough diamond. This slab

Category

2010s Drop Earrings

Materials

Diamond, Sterling Silver

Deco Earring (Extra Small Links, Chrysalis Charm Var., 0.2 CT, MA+DIA)

$688 / item

Limited Edition Diamond Hourglass by De Beers 36 Carat of Diamond

By De Beers

Located in Houston, TX

A limited edition diamond hourglass, by De Beers Containing a cascade of over 2000 natural rough

Category

Early 2000s British Contemporary Desk Accessories

Materials

Diamond

Limited Edition Diamond Hourglass by De Beers 36 Carat of Diamond

$16,500

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Rough Diamond For Sale on 1stDibs

You are likely to find exactly the rough diamond you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using silver, sterling silver and gold. You can easily find a 299 antique edition and 1687 modern creations to choose from as well. If you’re looking for a rough diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. Finding an appealing rough diamond — no matter the origin — is easy, but Parts of Four, 64 Facets and Luxe Pieces each produced a popular version that is worth a look. Today, if you’re looking for a rough cut version of this piece and are unable to find the perfect match, our selection also includes rose cut and round cut alternatives. Most of our rough diamond for sale are for women, but there are 1044 pieces available to browse for men.

How Much is a Rough Diamond?

Prices for a rough diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $0 and can go as high as $3,500,000, while this accessory, on average, fetches $3,621.

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.