18K Yellow Gold Rough Diamond Double Shark Ring 10.40cts Rough Diamond.10cts Dia
By Borgioni
Located in Santa Monica, CA
18K Yellow Gold Rough Diamond Double Shark Ring 10.40 ct. rough diamond 10 cts. white diamonds
18K Yellow Gold Rough Diamond Double Shark Ring 10.40cts Rough Diamond.10cts Dia
By Borgioni
Located in Santa Monica, CA
18K Yellow Gold Rough Diamond Double Shark Ring 10.40 ct. rough diamond 10 cts. white diamonds
Rough-Diamond Diamond Gold Drop Pendant
Located in Beverly Hills, CA
along with 3 rough diamonds! Rough diamonds are simply diamonds before they are cut or polished. They
Diamond, Gold, 18k Gold
$4,300 / item
Moon Shape White & Rough Diamond Necklace
Located in 종로구, SO
. The 'Moon Shape White & Rough Diamond Necklace' is an exceptional and striking piece that seamlessly
White Diamond, Brown Diamond, 18k Gold
$3,300 / set
Moon Shape White & Rough Diamond Earrings
Located in 종로구, SO
. The Moon Shape White & Rough Diamond Earrings are a unique and impressive piece that perfectly
White Diamond, Brown Diamond, 18k Gold
Genuine Cartier Diamond Pendant. 18k YG Rough Diamond Pendant.
By Cartier
Located in Port Charlotte, FL
Lovely Find. PRE-OWNED Authentic Cartier Pendant 1ct Rough Diamond Pendant. 18k 750 Yellow gold
Diamond, Gold, 18k Gold, Yellow Gold
Moon Shape Rough Diamond Ring(of SOONHEE) (Size 44.2~62.7)
Located in 종로구, SO
Shape Rough Diamond Ring' is a unique and captivating piece that seamlessly blends elegance with the
White Diamond, Brown Diamond, 18k Gold
Moon Shape Rough Diamond Ring(of SOONHEE) (Size 63.4~69.7)
Located in 종로구, SO
Shape Rough Diamond Ring' is a unique and captivating piece that seamlessly blends elegance with the
Diamond, White Diamond, Brown Diamond, 18k Gold
Bijoux Num Natural Ruby with Rough Diamond Link Bracelet
By Bijoux Num
Located in Los Angeles, CA
Beautiful One of a Kind Natural Unheated Corundum with Rough Diamond Link Bracelet. The corundums
Diamond, Multi-gemstone, Ruby, Gold Plate, Vermeil, Sterling Silver
106 ct Uneven Shaped Rough Diamond Necklace Made In 18K Yellow Gold
By Artisan NYC
Located in New York, NY
Wear this subtle looking rough diamond two row necklace in 18K Yellow Gold and look gorgeously
Diamond, 18k Gold, Yellow Gold
18kt Gold Ring with 6.11 Carat Rough Diamonds, 1.7 Carat Brilliant Cut Diamonds
Located in Antwerp, BE
Magnificent 18kt White Gold Ring with 6.11 ct Rough diamonds, 1.7 ct Brilliant cut Diamonds
Diamond, 18k Gold, White Gold
Vintage De Beers Talisman Rough Diamond Cufflinks in 18k White Gold
By De Beers
Located in London, England
A unique pair of vintage De Beer ‘Talisman’ rough diamond bar cufflinks set in 18k white gold
Diamond, Gold, 18k Gold, White Gold
18 K White & Pink Gold Ring Rough Diamonds Tahitian Pearl
Located in Zurich, Zollstrasse
mm). The cultured Pearl is accentuated by 6 rough Diamonds with a weight of 5.45 ct and 18 Brilliant
Diamond, Pearl, Gold, 18k Gold, Rose Gold
18.96 Carat GRS Certified Natural Rough Diamond and Diamond Gold Cocktail Ring
Located in Hong Kong, HK
A highly unusual and rare 18.96 carat natural rough diamond ring, accompanied by GRS certificate to
Diamond, Brown Diamond, Gold, 18k Gold
Magnificent 18kt Gold Chandelier Earrings with 13.22 Ct Natural Rough Diamonds
Located in Antwerp, BE
Magnificent 18kt Gold Chandelier Earrings with 13.22 Ct Rough Natural Diamonds, 2.89 Brilliant cut
Diamond, Gold, 18k Gold, White Gold
$12,250Sale Price|20% Off
Cat’s Eye Chrysoberyl Earrings with Rough Diamonds and Rubies, 18 Karat Gold
Located in New York, NY
A stunning pair of earrings with Cat’s Eye Chrysoberyl (appx. 28 cts), Rubies (0.60 cts), and Rough
Chrysoberyl, Diamond, Ruby, 18k Gold, White Gold, Gold
Moon Shape White & Rough Diamond Bracelet (size S : circumference 16.5cm )
Located in 종로구, SO
. The Moon Shape White & Rough Diamond Bracelet are a unique and impressive piece that perfectly
18k Gold
Moon Shape White & Rough Diamond Bracelet (size L: circumference 20.5cm )
Located in 종로구, SO
. 'White & Rough Diamond of Moon Shape Bracelet' are a unique and impressive piece that perfectly combines
18k Gold
$4,792Sale Price|20% Off
Rough Diamond Halo Engagement Ring, 3 Carat Diamonds Cushion Shaped, Halo
By Five Star Jewelry
Located in Austin, TX
An original creation by Five Star Jewelry and Mary Weber with gorgeous rough diamonds. The details
Diamond, 14k Gold, Yellow Gold
18 K Gold Earclips with Cut Und Uncut Rough Diamonds Tahitian Pearls
Located in Zurich, Zollstrasse
Tahitian Pearls (12.2 mm and 12.5 mm). They are accentuated by 12 rough Diamonds with a weight of 7.75 ct
Diamond, Pearl, Gold, 18k Gold, Rose Gold
Moon Shape White & Rough Diamond Bracelet (size M : circumference 18.5 cm)
Located in 종로구, SO
. The Moon Shape White & Rough Diamond Bracelet are a unique and impressive piece that perfectly
White Diamond, Brown Diamond, 18k Gold
White Rough Diamond '15.63ct' Pendant in 18k Rose Gold
By Tateossian
Located in Fulham business exchange, London
White Rough Diamond (15.63ct) Pendant in 18k Rose Gold A magnificent rough white diamond, sourced
Diamond, Rose Gold
White Rough Diamond (7.9ct) Pendant in 18k Rose Gold
By Tateossian
Located in Fulham business exchange, London
White Rough Diamond (7.9ct) Pendant in 18k Rose Gold A magnificent rough white diamond, sourced
Rose Gold
18k Yellow Gold Rough Diamond Beaded Necklace With Hand-carved Amber Bee
By Angelina Fine Jewelry
Located in Amsterdam, NH
18k yellow gold beads and natural elements like rough diamonds and amber adds a touch of raw beauty to
Amber, Diamond, 18k Gold
Rough Diamond, Yellow Star Sapphire and Diamond Ring Set in 18 Karat White Gold
Located in Bangkok, TH
Rough Diamond 4.02 carats, Yellow Star Sapphire 7.82 carats and Diamond 0.60 carat Ring set in 18
Brown Diamond, Star Sapphire, 18k Gold, White Gold
Brilliant, Rose-cut, Rough Diamond Gold Mosaic Stud Earrings, Petra Class 2023
By Petra Class
Located in Dallas, TX
, brilliant-cut, and rough diamonds individually wrapped in the maker's signature-finished solid 22k yellow
Diamond, Black Diamond, Brown Diamond, Multi-gemstone, Gold, 18k Gold, 2...
11.18 Carat Rough Diamond Bead Multi Strand Necklace in 18k Solid Yellow Gold
By VR Jewels
Located in New York, NY
11.18 Carat Rough Diamond Bead Multi Strand Necklace in 18K Gold studded with diamond beads. This
Diamond, Yellow Gold, 18k Gold, Gold
Rough Diamond Ring With Diamonds Made in 18k Gold
By Artisan NYC
Located in New York, NY
18k:4.98g; Diamond:3.87ct Size: 26X17MM"
Diamond, 18k Gold
Steven Battelle Rough Diamond 18K Gold Gibeon Meteorite Ring
By Steven Battelle
Located in Soquel, CA
A 7 x 9 mm cushion shaped rose-cut brown diamond is hand set in a matte-finish 18K bezel with a
Diamond, 18k Gold
Steven Battelle Rough Diamonds Oxidized Sterling 18K Gold Ring
By Steven Battelle
Located in Soquel, CA
5 multi-colored and multi-sized (3-4 mm) diamonds totaling 1.1 carats are set with line textured
Diamond, 18k Gold, Silver
De Beers Gold Talisman Rough Diamond Ring 0.52ct Size 48 R102230
By De Beers
Located in Mayfair, London, London
polished diamonds with a textured surface, set with 4 rough and 5 polished diamonds with an approximate
Diamond, Gold, 18k Gold, Yellow Gold
Exquisite 78mm Long Rough Diamond Dangles In 18k Yellow Gold
By Artisan NYC
Located in New York, NY
-tiered diamond drop earrings. Each earring features a carefully curated selection of natural diamond
Diamond, 18k Gold, Yellow Gold
Michael Kanners Natural Rough Diamond One of a Kind Cufflinks
By Michael Kanners
Located in Bal Harbour, FL
natural, uncut diamonds, celebrated in their untouched, rough state. Each stone is expertly showcased in a
Diamond, 18k Gold, White Gold
Oragnic Rough Diamond Chain Necklace Made In 18k Yellow Gold
By Artisan NYC
Located in New York, NY
18kt:10.49g,D:106.7ct,,,
Diamond, 18k Gold, Yellow Gold
$2,100Sale Price|30% Off
Black Spinel Rough Diamond Beads Gold Black Diamond Rondelle Silver Necklace
Located in New York, NY
luminous black Tahitian keshi pearls add a touch of organic sophistication. Rough black diamond beads
Black Diamond, Spinel, Black Spinel, Gold, 18k Gold, Silver
14 Karat Yellow Gold and Silver Bark Ring with Natural Rough Diamond
By Gregory Mikaelian & Sons, Inc.
Located in Los Angeles, CA
14k yellow gold and silver Gresha signature bark and leaf design with a rough uncut natural black
Black Diamond, Brown Diamond, 14k Gold, Silver
"Sticks & Stones" 36 Inch Necklace of Rough Diamonds, Stick Pearls & 14K Clasp
By Eytan Brandes
Located in Sherman Oaks, CA
Names will never hurt you and neither will this necklace. Fifty-five carats of rough black
Diamond, Black Diamond, Pearl, Cultured Pearl, Freshwater Pearl, Gold, 1...
Steven Battelle Multiple Rose Cut Rough Diamonds 18K Gold and Silver Ring
By Steven Battelle
Located in Soquel, CA
An interesting assortment of 10 multicolored rose cut rough round diamonds in assorted sizes from 7
Diamond, 18k Gold, Silver
Rough Black and Round Diamond Gold Necklace
Located in Miami, FL
18K White Gold Necklace Featuring Approximately 321cts of Rough Diamonds, Black Diamonds and Round
Black Diamond, Diamond, 18k Gold, Gold
Rough Yellow Diamond Necklace with 18K Gold
By Tateossian
Located in Fulham business exchange, London
Rough yellow diamond necklace with 18k gold This necklace comprimising of stunning yellow, blue or
Gold, 18k Gold
Rough Grey Diamond Necklace with 18K Gold
By Tateossian
Located in Fulham business exchange, London
Rough grey diamond necklace with 18k gold This necklace comprimising of stunning yellow, blue or
Gold, 18k Gold
Rough Grey Diamond Bracelet with 18K Gold
By Tateossian
Located in Fulham business exchange, London
Rough grey diamond bracelet with 18k gold This bracelet comprimising of stunning yellow, blue or
18k Gold, Yellow Gold
Rough 14 Carat Center and Brilliant Cut Diamond Unique Handmade White Gold Ring
Located in Antwerp, BE
Rough 14 carat center diamond & Brilliant Cut Diamond Unique Hand made White Gold Ring One of a
Diamond, 18k Gold, White Gold
Art Deco Gold 1 Approximate Carat Natural Old Mine Diamond circa 1910 Bracelet
Located in Los Angeles, CA
piece is set with 65 natural old mine & rough diamonds, is 7" inches in length and weighs 9.6 grams.
Diamond, Gold
Steven Battelle 1.0 Carat Grey Diamond Granulated 18K Gold Post Earrings
By Steven Battelle
Located in Soquel, CA
Two 5 mm rose cut grey "rough" diamonds are centered in 18K gold discs surrounded by artisan
Diamond, 18k Gold
$7,200Sale Price|44% Off
Custom Made 32" Long Gray Pearl and Diamond Bead Sterling Gold Necklace
Located in Miami Beach, FL
32" Versatile 10mm Gray Pearl and Rough Diamond Necklace with facetted diamonds in the open work
Cultured Pearl, Diamond, Pearl, 18k Gold, Sterling Silver, Gold
Steven Battelle 3.2 Carat Multicolor Natural Diamond 18K Gold Post Earrings
By Steven Battelle
Located in Soquel, CA
Four 4mm rose cut rough diamonds with varying shades of yellow to grey to brown are arranged in a
Diamond, 18k Gold
French Blue Enamel Diamond Pendant Watch
Located in New York, NY
mine cut rough diamonds, enamel dial with Roman numerals; marked 24388; inscribed "FAH from JHW Oct
Diamond, Gold
Edwardian Silver Pendant 2 Carat Natural Old Mine Diamond & Sapphire circa 1910
Located in Los Angeles, CA
) & Natural 6.9mm CAB Blue Sapphire Circa 1910. The piece is set with 60 Old Mine & rough diamonds weighing
Diamond, Sapphire, Silver
Steven Battelle Meteorite 1.5 Carat Natural Diamonds 18K Gold Wire Earrings
By Steven Battelle
Located in Soquel, CA
mm yellowish rose-cut rough diamond in this unusual Steven Battelle design. The Sinkote Alin
Diamond, 18k Gold
50.48 Carat Fancy Diamond 14 Karat Gold Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
natural diamonds. The rough diamonds are covered in a surface of light-reflecting facets. FOLLOW MEGHNA
Diamond, Gold, 14k Gold
$55,500 / item
35.28 Carat Fancy Diamond 18 Karat Gold Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
natural diamonds. The rough diamonds are covered in a surface of light-reflecting facets. FOLLOW MEGHNA
Diamond, Gold, 18k Gold
20.41 Carat Fancy Diamond 14 Karat Gold Triple Drop Earrings
By Meghna Jewels
Located in Hoffman Estate, IL
natural diamonds. The rough diamonds are covered in a surface of light-reflecting facets. FOLLOW MEGHNA
Diamond, Gold, 14k Gold
$4,400Sale Price|20% Off
Diamond in the Rough
Located in Ibadan, Oyo
"Diamond in the Rough" commands attention with its juxtaposition of vibrant colors against a somber
Canvas, Mixed Media
39.00 Carat Rough Cut Diamond Bracelet
By Diana M. Jewels
Located in New York, NY
. Description Virtuosic diamond bracelet White gold bracelet with round brilliant and rough cut diamonds. Length
Diamond, 18k Gold, White Gold
Early 20th Century Travelling Jewellers Precious Stone Samples, T.G.Woods
Located in Lowestoft, GB
stone samples all with their original hand penned labels. Among them is a rough diamond, Indian rubys
Tin
Yellow Gold Diamond Cross Pendant - 10k Rough Faith
Located in Greensboro, NC
Metal Content: 10k Yellow Gold Stone Information Natural Diamond Carat(s): 1 Small Accent Cut
Diamond, 10k Gold, Yellow Gold
1.50 Carat Fancy Yellow Diamond and Pave’ diamonds Cocktail Ring, GIA Certified.
Located in New York, NY
diamond supply chain – from sourcing rough diamonds, through cutting and polishing in our own facilities
Diamond, Yellow Diamond, 18k Gold, Yellow 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.