4.70 Carat Peruzzi Cut Diamond Ring
Located in London, GB
hand crafted from old 22ct yellow gold and features a 4.70 carat Peruzzi cut diamond at the centre of
Diamond, 22k Gold, Yellow Gold
Edwardian Platinum Peruzzi Cut Diamond Ring
Located in Venice, CA
the ornate ring are three Peruzzi cut bezel set diamonds—one is an elongated rectangular shape, while
Diamond, Platinum
$5,954Sale Price|20% Off
Victorian 15K Gold & Silver 3.8ctw Peruzzi Cut Diamond Floral Spray Brooch
Located in Staines-Upon-Thames, GB
An antique diamond, silver, and yellow gold brooch, comprising forty-six old (Peruzzi) cut diamonds
Diamond, 15k Gold, Yellow Gold, Silver
$3,998Sale Price|27% Off
Antique Gold & Silver Ring w GIA No Heat Sapphire & Old Mine Peruzzi Cut Diamond
Located in Montclair, NJ
and Peruzzi cut diamonds that add a glamorous touch and a lot of character to this special piece. This
Diamond, Sapphire, Gold, Silver
Antique French 18K Rose Gold 1.20ct Diamond and Seed Pearl Brooch MF60-021826
By LB Exclusive
Located in Southampton, PA
subtle touch of luxury, while Peruzzi cut Diamonds with a total weight of 1.20 carats add vintage
Diamond, Pearl, 18k Gold, Rose Gold
Antique Georgian 15K Yellow Gold Diamond and Pearl Cluster Mourning Ring
Located in Staines-Upon-Thames, GB
A Georgian diamond, pearl, silver, and yellow gold ring, comprising one Peruzzi cut diamond, and
Diamond, Pearl, 15k Gold, Yellow Gold, Silver
Victorian 2.10ct Opal and Diamond Three Stone Ring, c.1880s
Located in London, GB
two vertical lines of peruzzi cut diamonds, totalling 0.50 carat. The ring itself has been expertly
Diamond, Opal, 18k Gold, Yellow Gold
Art Deco old cut diamond synthetic sapphire navette 18k white gold ring
Located in Beverly Hills, CA
Peruzzi cut diamonds arranged in a graceful elongated design. Totaling approximately 0.60 carat, the
Diamond, Sapphire, Gold, 18k Gold, White Gold
Antique Georgian 18K Silver Rose Diamond Enamel Limoges Mandolin Brooch Pin
Located in Winter Springs, FL
done in 18K multi-toned gold and silver topped in sections set with rose and peruzzi cut diamonds. Side
Diamond, 18k Gold, Silver
Vintage Diamond and Pearl Convertible Collar Necklace
Located in Chicago, IL
drop containing round brilliant, marquise, baguette and peruzzi cut diamonds weighing approximately
Diamond, Pearl, Platinum
Victorian 14k Diamond Bangle
Located in Narberth, PA
, The front half of this bangle features 5 bead set Peruzzi cut diamonds. The diamonds, which have an
Diamond, Gold, 14k Gold, Yellow Gold
Art Deco Platinum GIA Diamond Engagement Ring 1.13ct
Located in Narberth, PA
piece features a 1.13ct Peruzzi cut diamond. The stone is held within a four prong setting, and is
Diamond, Platinum
Art Deco Platinum GIA Diamond Engagement Ring 1.13ct
Located in Narberth, PA
piece features a 1.13ct Peruzzi cut diamond. The stone is held within a four prong setting, and is
Diamond, Platinum
$5,113Sale Price|31% Off
Art Deco 1940s 18K Gold & Platinum 4.78tgw Sapphire and Diamond Tank Ring
Located in Staines-Upon-Thames, GB
sapphire, and eleven old mine cut and Peruzzi cut diamonds, set in platinum, to a band of 18 karat yellow
Diamond, Sapphire, 18k Gold, Yellow Gold, Platinum
Edwardian 18k/Platinum Diamond Engagement Ring .45ct
Located in Narberth, PA
-set Peruzzi cut diamonds, which have an approximate total carat weight of .30ctw. The gallery of the
Diamond, Gold, 18k Gold, Yellow Gold, Platinum
Art Deco Platinum GIA Diamond Engagement Ring 1.03ct
Located in Narberth, PA
ring features a central 1.03ct Peruzzi cut diamond, which is held within a four-prong setting. The
Diamond, Platinum
Art Deco 14k Diamond Engagement Ring 1.20ct
Located in Narberth, PA
beautiful ring features a 1.20ct Peruzzi cut diamond. The stone is held within a four-prong setting and
Diamond, Gold, 14k Gold, White Gold
Georgian 14k/Sterling Silver Diamond Halo Ring
Located in Narberth, PA
, which is held within a collet-setting, is a .40ct Peruzzi cut diamond. The Peruzzi cut is surrounded by
Diamond, Gold, 14k Gold, Yellow Gold, Sterling Silver
Edwardian 14k/Platinum Diamond Engagement Ring 1ct
Located in Narberth, PA
platinum, this ring features a central Peruzzi cut diamond, which has a carat weight of 1ct and is held
Diamond, Gold, 14k Gold, Yellow Gold, Platinum
Antique Victorian 15ct Gold Turquoise Pearl Diamond Swag Necklace in Fitted Box
Located in New York, NY
chains forming the swag, adding a soft, classic touch. Small, bright Peruzzi-cut diamonds are
Diamond, Pearl, Turquoise, 15k Gold, Yellow Gold, Gold
.90 Carat Emerald Platinum Engagement Ring
Located in Hicksville, NY
Side Diamond Details: Weight: 1.70 carat, total weight Cut: Peruzzi / Elongated French Color: H-I
White Diamond, Emerald, Platinum
Georgian Era Diamond Earrings
Located in Houston, TX
These incredibly rare Georgian diamond earrings are a testament to the hand-cut diamonds and hand
Diamond, Silver
Antique Bohemian Garnet Diamond 18K Cross Pendant Vienna circa 1870
Located in Goettingen, DE
yellow gold 37 Bohemian garnets in peruzzi cut 23 diamond roses Size 9.5 cm long (including eyelet), 5.5
Diamond, Garnet, 18k Gold, Yellow Gold
Hancocks 1.09 Carat Peruzzi Cut Diamond and Platinum Ring
By Hancocks
Located in London, GB
1.09ct F VVS2 Peruzzi brilliant cut diamond with GIA certificate Platinum with London assay marks
Diamond, Platinum
Edwardian GIA 3.01 Carat Peruzzi Cut Diamond Platinum Filigree Ring
Located in Beverly Hills, CA
One Edwardian GIA 3.01 Carat Peruzzi Cut Diamond Platinum Filigree Ring. Featuring one GIA Peruzzi
Diamond, White Diamond, Platinum
Late Edwardian Platinum Rare Peruzzi Cut Diamond Ring 1.10ct
Located in Narberth, PA
the "Peruzzi Cut" diamond. This beautiful fancy cut pre-dates the modern Brilliant Cut, and was
Diamond, Platinum
Antique Victorian 18K Yellow Gold Peruzzi Cut Diamond Emerald Three Stone Ring
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold Peruzzi Cut Diamond Emerald Three Stone Ring. This
Diamond, Emerald, Gold, 18k Gold, Yellow Gold
Antique Victorian 22K Yellow Gold Old Peruzzi Cut Diamond Ruby Emerald Ring
Located in Great Neck, NY
Beautiful Antique Victorian 22K Yellow Gold Old Peruzzi Cut Diamond Ruby Emerald Ring. This
Diamond, Emerald, Ruby, Yellow Gold
Peruzzi 1.29 Carat Cut Diamond Platinum Engagement Ring
Located in Miami, FL
This platinum engagement ring features a rare 1.29 carat (N/VS2; GIA #2175226772) Peruzzi cut
Diamond, Platinum
Gold and Silver Maltese Croos Brooch and Pendant
Located in Amsterdam, NL
peruzzi cut diamonds (app. 3.5 carat in total), 19th century. gewicht: 7.99 grams dimensions: 3.7 x 3 cm.
Diamond, Gold, Silver
Cartier Platinum Emerald and Diamond Dress Ring
By Cartier
Located in New York, NY
approx. 3.19 carats in a border of old and peruzzi-cut diamonds, the diamonds all totalling 1.5-1.7
Diamond, Emerald, Platinum
Early Victorian GIA No Oil Emerald and Peruzzi Diamond Engagement Ring
Located in Narberth, PA
sparkling old Peruzzi cut diamonds. The cushion step cut emerald weighs approximately .70ct, displaying a
Diamond, Emerald, Gold, Yellow Gold
Tiffany & Co. Platinum Diamond and Onyx Tear Drop Earrings
By Tiffany & Co.
Located in Washington Depot, CT
Tiffany & Co. earrings features 27 peruzzi cut diamonds and 12 round cut diamonds leading to two beautiful
Diamond, Onyx, Platinum
Edwardian 14k/Platinum Diamond Bangle
Located in Narberth, PA
, alternating between old mine and Peruzzi cut diamonds. The diamonds display H/I color and VS1-SI1 clarity, and
Diamond, Gold, 14k Gold, Yellow Gold, Platinum
Antique Victorian 14K Yellow Gold Turquoise and Diamond Engagement Ring
Located in Great Neck, NY
engagement ring is crafted in 14k yellow gold. The center holds a natural turquoise and has 4 old peruzzi cut
Diamond, Turquoise, Yellow Gold
Art Nouveau 18k/Platinum Diamond and Sapphire Ring
Located in Narberth, PA
Peruzzi cut diamond. The diamond displays I/J color and SI1 clarity. The diamond is surrounded on all four
Diamond, Sapphire, Gold, 18k Gold, Yellow Gold, Platinum
Antique Victorian 22K Yellow Gold Old Mine Floral Leaf Ring
Located in Great Neck, NY
mine diamond ring is crafted in 22k yellow gold. The ring features chunky old mine and peruzzi cut
Diamond, Gold, 22k Gold, Yellow Gold
Sold
H 0.35 in W 0.57 in
Antique Victorian 18K Yellow Gold Silver Old Mine Peruzzi Diamond Citrine Bangle
Located in Great Neck, NY
Beautiful Antique Victorian 18K Yellow Gold and Silver Old Mine Peruzzi Diamond and Citrine Bangle
Citrine, Diamond, Gold, 18k Gold, Yellow Gold, Silver
Art Nouveau 2.00 Carat GIA Old Mine Cut Diamond Engagement Ring
Located in Los Angeles, CA
A Unique Antique Art Nouveau era 2.00 Carat Old Mine Cut ('Peruzzi') Diamond Engagement Ring
Diamond, 18k Gold, Yellow Gold, Platinum
Antique Georgian Silver and 14K Yellow Gold Diamond and Amethyst Pendant
Located in Great Neck, NY
surrounded by hand cut peruzzi shaped diamonds with high crowns. The bale was added on at a later date and is
Amethyst, Diamond, Yellow Gold, Silver
Emerald and Diamond Three-Stone Ring
Located in London, GB
by GCS Report stating to be of Colombian origin, set between two modern Peruzzi-cut diamonds weighing
Diamond, Emerald, Platinum
Rose Cut Diamond Solitare Gold Ring
Located in Cairo, EG
Large rose cut diamond diameter 10mm×8mm in octagon shape excellent spark white color no inclousion with total estimate diamond weight of 3.5 carats centered in 14k gold solitaire ri...
14 Karat White Gold Old European Cut Natural Diamond Cluster Ring
Located in Baltimore, MD
14 Karat White Gold Old European Cut Natural Diamond Cluster Ring Metal: 14k white gold Weight: 4.18 grams Diamonds: Old European cut natural diamonds, approx. 1.50 CTW G-H SI Size:...
Diamond, White Gold
Diamond Crescent and Flower Brooch, Victorian, ca. 1880s
Located in Idar-Oberstein, DE
A Victorian diamond crescent and flower brooch in silver and gold, ca. 1880s. The crescent has a beautiful design with a flower attached in the centre, creating an aesthetic and sy...
Diamond, Gold, Silver
Antique Old Mine Cut Diamond Navette Ring 14 Karat Rose Gold
Located in Scottsdale, AZ
Ring size: 5.5 This stunning marquis shaped vintage diamond ring is the essence of old world elegance. The delicate rose gold shank paired with the incredible Old Mine Cut stones ma...
Diamond, 14k Gold, Rose Gold
Antique Old Mine Cut Diamond Gold Ring
Located in Cairo, EG
Antique 14k gold old mine cut diamond ring in floral head designe with estimate diamond weight of 1.4 carats H colour vs clearity centered with large old mine cut diamond 0.42 ct pin...
Natural Diamond Ring 18K Gold Band 2.02 TDW Bubble
By Estate Jewelry
Located in East Brunswick, NJ
Natural Diamond Ring 18K Gold Band 2.02 TDW Bubble This vintage estate ring is finely crafted in solid 18K Yellow Gold and set with genuine white and fiery natural diamonds. Center ...
Diamond, 18k Gold, Yellow Gold
Victorian 18K Gold Rose Cut Diamond Encrusted Heart Locket
Located in Venice, CA
Circa 1880, this heart shaped locket is encrusted with rose cut diamonds, held up by tall buttercup prongs. The prongs are connected as a mount, separate from the locket, which has b...
Diamond, 18k Gold, Yellow Gold
Art Deco Mine Cut Diamond & French Cut Ruby Bow Motif Engagement Ring Platinum
Located in Boston, MA
An elegant engagement ring featuring a 0.62-carat old mine-cut diamond, with a clarity of VS2 and a color grade of I. The diamond is set in a refined platinum mounting in the shape ...
Diamond, Ruby, Platinum
$8,990
W 0.5 in L 1.75 in
Tiffany & Co. Antique Art Deco Diamond Brooch in Platinum & 18 Karat Yellow Gold
By Tiffany & Co.
Located in Tampa, FL
An exquisite Tiffany & Co. antique art deco brooch featuring impeccable detail and craftsmanship with old european cut diamonds set among delicate filigree and milgrain. The brooch i...
Diamond, Yellow Gold, Platinum
Handmade Art Deco Platinum Ring 4.11 Ct Old Mine Cut Diamond – I/VS2 GIA
Located in New York, NY
This elegant handmade Art Deco ring features a stunning 4.11-carat Old Mine cut diamond, ( Dating pre-1900’s) graded I color and VS2 clarity (GIA certified). The platinum setting, cr...
Diamond, Platinum
Antique Georgian Foiled Sapphire and Rose Diamond Ring in Gold and Silver
Located in New York, NY
An antique Georgian period sapphire and diamond ring, the central foil-backed sapphire flanked by tapering rose-cut diamonds in a carved mounting, in sterling silver and 18k gold. F...
Diamond, Sapphire, Gold, 18k Gold, Silver, Sterling Silver
A Victorian gold and turquoise serpent necklace
Located in London, GB
A Victorian gold and turquoise serpent necklace, the flexible tapering yellow gold body formed of three rows of scale-like collets each set with a round cabochon-cut turquoise, the h...
Turquoise, Gold
Old Mine Diamond Solitaire Ring, circa 1900
Located in London, GB
Old mine diamond solitaire ring. Set centrally with a cushion shape old mine diamond, L colour, SI2 clarity, with a weight of 4.48 carats, in an open back claw setting, flanked by si...
Diamond, Yellow Gold
Antique Silver & Gold 2.74ct Old European Diamond Dormeuse Earrings
Located in Malmö, Skåne län
A pair of antique, Early 20th Century, silver and gold two-stone old European diamond dormeuse earrings. This earring style has become so popular lately that it's becoming harder to ...
Diamond, Gold, 18k Gold, Yellow Gold, Silver
3.65 Carat Elongated Cushion Diamond Engagement Ring
Located in Chicago, IL
This unique ring, boasts an approximate 3.65 carat elongated cushion cut diamond mounted in collet style claw prongs, in a beautiful flush setting. Perfect for the heirloom seeker! ...
Diamond, 18k Gold, Yellow Gold
Art Deco Colombian Square Cut Emerald Diamond Platinum Three-Stone Ring
Located in Greenwich, CT
You will truly "go green" with this extraordinary AGL and Gubelin certified Colombian untreated 2.78 carat square cut emerald ring attributed to the most ancient of mines. With an e...
Emerald, White Diamond, Platinum
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.