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Red Coral Loose Gemstones

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Antique Victorian Red Coral Intaglio Seal Bead
Located in New York, NY
An antique 19th-century stone intaglio seal bead. Round shape, faceted surface. The intaglio depicts a rose flower. Victorian Collectibles, Mineral Stone Carvings, Stamps And Seals. ...
Category

Antique 19th Century European Loose Gemstones

Materials

Coral, Sterling Silver

Antique Earrings natural Red Coral solid 18K Gold / 3.4gr
Located in SE
natural /untreated Red Precious Coral settings. Each earring is 45mm long including the hooks .Coral
Category

Vintage 1920s European Art Nouveau Dangle Earrings

Materials

Coral, 18k Gold

European Dangle Earrings natural Red Coral solid 14K Rose Gold / 12gr
Located in SE
/ untreated Red Precious Coral settings and five - pointed Stars pendants. Each of 6 Coral stones measures Ø
Category

Vintage 1950s European Art Nouveau Dangle Earrings

Materials

Coral, 14k Gold, Rose Gold

1904 Nordic Necklace 200ct Natural Coral 18K Gold /48.5 cm /55 gr
Located in SE
Coral - ca. 200 ct. All beads of even medium Salmon Red color, natural and untreated stones.No traces
Category

Early 20th Century Swedish Art Nouveau Pendant Necklaces

Materials

Coral, 18k Gold

1912 Ring Red Garnet Seed Pearls solid 18K Gold Ø5US / 1.1gr
Located in SE
your eyes may also affect the vision of the items. Gemstones may often look differently in different
Category

Vintage 1910s Swedish Art Nouveau Cluster Rings

Materials

Garnet, Pearl, 18k Gold

Vintage Dangle Earrings Leaves solid 18K Gold Yellow White Red /4.5gr
Located in SE
A pair of vintage Leaves dangles with parts in solid 18K Yellow White and Rose / Red Gold combined
Category

Vintage 1960s European Retro Stud Earrings

Materials

18k Gold, Yellow Gold, Rose Gold, White Gold

Antique German Earrings 18ct natural Red Ocean Stones solid 14K Gold / 8gr
Located in SE
. each / ca. 18 ct total weight, color - dark Coral Red with typical for naturals finger-print patterns
Category

Vintage 1930s German Art Deco Dangle Earrings

Materials

14k Gold

1940 Signet Ring Leopard Intaglio Red Onyx solid 18K Gold ØUS4.5 / 7.2gr
Located in SE
of hard Red Onyx Stone. I could not id the Name associated with this design. On the shield - a
Category

Vintage 1940s Swedish Empire Signet Rings

Materials

Onyx, 18k Gold

1941 Ring Red Garnet solid 18K Rose Gold Silver Ø 5US/ 1.3gr
Located in SE
A Ring with Red Flower, since 1941. Crown in Silver Ø 10 mm /3mm deep. Band in solid 18K Rose Gold
Category

Vintage 1940s Swedish Retro Solitaire Rings

Materials

Garnet, 18k Gold, Rose Gold, Silver

Antique Men Signet Ring Banded Red Onyx solid 18K Gold ØUS12.25 / 11.5gr
Located in SE
ϟignet Ring - adorned with bezel set polished Red plate of banded Red Onyx stone 15 mm x 12 mm x
Category

Vintage 1910s Swedish Aesthetic Movement Signet Rings

Materials

Onyx, 18k Gold

Antique Ring Diamonds Red Enamel 18K Gold Silver Ø 6.25 US/ 7.7gr
Located in SE
Diamonds attached over translucent and speckled Red Enamel background. From 1775, Gold jewelry with
Category

Antique Early 1900s European Art Nouveau Cluster Rings

Materials

Diamond, 18k Gold, Silver, Enamel

1943 Signet Ring von Heijkenskjöld Intaglio Ring Red Onyx 18K Gold ØUS8/1
Located in SE
deep of hard Red banded Onyx Stone. This is a Coat of Arms of Swedish noble family of Heijkenskjöld
Category

Vintage 1940s Swedish Retro Signet Rings

Materials

Onyx, 18k Gold

Antique French Locket Pendant Maenad Cameo banded Red Onyx 18K White Gold / 18.2
Located in SE
carved on banded Red Onyx with great accuracy and precision. The color of the stone is dark Red with
Category

Vintage 1930s French Greek Revival Pendant Necklaces

Materials

Onyx, 18k Gold, White Gold

Vintage Necklace 21K Gold 7.8 ctw 12natural Blue Red Green Sapphires Rubies/5.1g
Located in SE
Necklace in solid 21K Gold featuring 12 Green and Blue Sapphires mixed with pinky-red rubies. All
Category

20th Century European Retro Pendant Necklaces

Materials

Sapphire, Ruby, Green Sapphire, 22k Gold

Antique Imperial Russian Minerva Ring Intaglio Red Onyx 56/14K Gold ØUS 5.75
Located in SE
14K Rose / Red Gold with claw set fine intaglio on Red Onyx depicting Greek Athena (Roman Minerva ) or
Category

Early 20th Century Russian Arts and Crafts Signet Rings

Materials

Onyx, 14k Gold

1901 Nordic Ring 0.7 ct natural Red Ruby solid 18K Gold ØUS5.75 /2.05 gr
Located in SE
Ring for every day in solid 18K Yellow Gold decorated with natural Red Ruby of oval diamond cut 5.5
Category

Antique Early 1900s Swedish Art Nouveau Solitaire Rings

Materials

Ruby, 18k Gold

Antique Mars Ares Ring Intaglio Red Onyx solid 18K Gold ØUS 6.75 / 16.3 gr
Located in SE
Signet Intaglio Ring in solid 18K Orange / Rose / Red Gold with bezel set fine intaglio on Red Onyx
Category

Vintage 1910s European Art Deco Signet Rings

Materials

Onyx, 18k Gold

Antique Ring 3 natural Sapphire Red Blue Yellow solid 18K Gold Ø US 5.25
Located in SE
zoning and inclusions. Yellow and Ruby / or Red Sapphire Ø 2.5mm / 0.08ct each, both demonstrate
Category

Vintage 1910s European Art Nouveau Three-Stone Rings

Materials

Ruby, Blue Sapphire, Yellow Sapphire, 18k Gold

Antique Egyptian Scarab Brooch Ruby Sapphire Diamonds Citrine Garnet Gilt Silver
Located in SE
ctw 15 natural Burma Rubies of variable tints of Red, all oval cut. 28 rose cut natural Diamond
Category

Vintage 1930s Egyptian Egyptian Revival Brooches

Materials

Diamond, Ruby, Citrine, Garnet, Sapphire, Gold-filled, Silver

1896 Men Unisex Ring 6ct. Carnelian solid 18K Gold Ø 8.75US / 4.4gr
Located in SE
Signet Ring for Men or Women hand - crafted in solid 18K Gold with dark Red plate of Carnelian
Category

Antique 1890s European Arts and Crafts Signet Rings

Materials

Carnelian, 18k Gold

1923 Halo Ring natural 0.6ct Ruby 0.45ct Diamonds 18K Gold Platinum ØUS5.5 /2gr
Located in SE
deep / ca. 0.65 ct , color is medium Rose Red , demonstrates internal structures typical for naturals
Category

Vintage 1920s Swedish Art Deco Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

1900s set Necklace Pendant natural 2ctw Ruby 2ctw Tourmaline Pearl Gilt Silver
Located in SE
necklace natural Rubies of slightly different red tones and natural Green Tourmalines and two natural River
Category

Early 20th Century Swedish Renaissance Revival Pendant Necklaces

Materials

Pearl, Ruby, Tourmaline, Silver, Gold Plate

Antique Ring Carnelian solid 18K Orange Gold Ø US 5.5 / 5.1gr
Located in SE
Unusual Antique Ring adorned with bezel set polished Red nipple of natural dark Red Carnelian stone
Category

Vintage 1920s Swedish Art Deco Signet Rings

Materials

Carnelian, 18k Gold

Antique Ring 3ctw Garnet solid 18K Gold Silver Ø 6.5 US/ 3.12gr
Located in SE
mm x 12 mm x 4 mm deep set with nine oval cut Red Bohemian Garnets 5 mm x 3.5 mm / ca 0.3ct each or
Category

Vintage 1920s Austrian Art Deco Cluster Rings

Materials

Garnet, 18k Gold, Silver

Unisex Men Ring natural 1ct Ruby solid 18K Gold ØUS 8.5 / 8gr.
Located in SE
A Ring in solid Yellow 18K Yellow Gold with oval cut natural Ruby stone, Red with tint of Pink
Category

20th Century European Retro Solitaire Rings

Materials

Ruby, 18k Gold

Antique Austrian Ring Garnet solid 14K Rose Gold Ø 7.5 US/ 2 gr
Located in SE
Charming Austrian Ring with two tiers of clustered dark red Bohemian Garnets of equal size arranged
Category

Antique Early 1900s Austrian Art Deco Cluster Rings

Materials

Garnet, 14k Gold, Rose Gold

Vintage Ring natural 1.25ct Sapphire 0.8ct Ruby solid 18K Gold Ø US 5.5 / 9gr
Located in SE
. Blue color of medium depth. Cabochon cut natural Red Rubies ca. 4 mm x 3 mm /ca 0.4 ct each. All
Category

Vintage 1960s European Greek Revival Three-Stone Rings

Materials

Ruby, Sapphire, 18k Gold

Antique Ring natural 1.55ct Ruby 1ctw Diamonds 14K Gold ØUS7/5.8g
Located in SE
Silver. One natural Ruby of Pinkish Red color with distinctive inclusions and flaws of old European oval
Category

Antique Early 1900s European Art Nouveau Cluster Rings

Materials

Diamond, Ruby, 14k Gold, Silver

Antique Austrian Bohemian Necklace Garnets Gilt Silver / 40.5cm / 23gr.
Located in SE
of gilded Silver. All blood Red Bohemian Garnets are rose cut and cluster set. All stones have backs
Category

Antique Late 19th Century Austrian Art Nouveau Link Necklaces

Materials

Garnet, Silver

Antique Austrian Bohemian Bracelet Garnets Gilt Silver 17.5 cm/ 25gr
Located in SE
Antique Bohemian linked bracelet with deep red rose cut Garnets . Handmade in ca. late 19th Century
Category

Antique Late 19th Century Austrian Renaissance Revival Link Bracelets

Materials

Garnet, Silver

Antique Bohemian Bracelet Garnets Gilt Silver 16.5 cm/ 14.88 gr
Located in SE
Bohemian flexible bracelet with deep red rose cut garnets claw set in florets. Handmade in Central
Category

Vintage 1930s Czech Renaissance Revival Link Bracelets

Materials

Garnet, Gold-filled, Silver

Antique Ring natural 0.75ct Ruby 0.3ctw Diamonds solid 18K Gold ØUS6.25 /3.1 gr
Located in SE
Yellow Gold with side clusters in Platinum or White Gold. Oval cut natural Ruby of vibrant pinkish Red
Category

Vintage 1930s European Art Deco Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold

Vintage Austrian Charm Bracelet solid 14K/18K Gold 20 Charms / 19cm /23.5gr
Located in SE
Stones : Red Ruby, Lapis Lazuli, Amethyst, Dark Blue Spinel , Turquoise, Amethyst , Pearl , Blue
Category

Vintage 1960s Austrian Retro Bangles

Materials

Amethyst, Chalcedony, Lapis Lazuli, Pearl, Ruby, Spinel, Turquoise, Enam...

1909 Signet Unisex Ring Carnelian solid 18K Gold ØUS7.25 /3.53gr
Located in SE
Signet Ring for Men or Women hand - crafted in solid 18K Gold with dark Red plate of Carnelian
Category

Antique Early 1900s European Art Nouveau Signet Rings

Materials

Carnelian, 18k Gold

Antique German Halo Ring natural 0.7 ct Ruby Diamonds 18K Gold Platinum Ø3.75US
Located in SE
diamond cut: Ø 5.5 mm x 2.65 mm deep / ca. 0.7 ct, color is medium Rose Red + Ten pave set natural
Category

Vintage 1930s German Art Deco Cluster Rings

Materials

Sapphire, Diamond, Platinum, 18k Gold

Antique Snake Serpent Ring solid 14K Gold Ø US 7- 8 / 4.2gr
Located in SE
and tip of the tail decorated with cast ornaments, head is crowned with bezel set red stone, likely
Category

Vintage 1910s German Art Nouveau Solitaire Rings

Materials

Carnelian, 14k Gold

Antique Ring 0.25ct. Diamond Enamels solid 18K Gold Silver Ø4.25US/1.25 gr
Located in SE
areas that still show Green and Red Enamels applied on engraved floral ornaments. Hallmarked 18K
Category

Antique 1890s Swedish Belle Époque Three-Stone Rings

Materials

Diamond, 18k Gold, Silver, Yellow Gold, Enamel

1883 Antique European Ring Garnet solid 18K Gold Ø 8US /1.9gr
Located in SE
Gold frame + old diamond oval cut natural Red Garnet. Hand - made in Sweden. Maker's hallmarks ,city
Category

Antique 1840s Swedish Baroque Revival Solitaire Rings

Materials

Garnet, 18k Gold

Vintage Halo stud Earrings 1ctw. natural Ruby 0.65ctw. Diamonds 18K Gold/3.9gr
Located in SE
-1960s. Each floret Ø 11mm x 6mm deep. Two claw set natural rosy Red Rubies old diamond cut Ø 5 mm / ca
Category

Vintage 1950s English Retro Stud Earrings

Materials

Diamond, Ruby, 18k Gold

Old Danish Ring natural 4ct Ruby solid 14K Rose Gold Ø 5.5 US/ 5.4 gr
Located in SE
natural Rose Red Ruby 11 mm x 8 mm x 5 mm deep / ca. 4 ct. Two small natural flaws visible on the surface
Category

Vintage 1930s Danish Art Deco Solitaire Rings

Materials

Ruby, 14k Gold, Rose Gold

Vintage stud Earrings natural Ruby Diamonds solid18K Gold /4.7 gr
Located in SE
-made ca. 1950s -1960s. Each earring is 3cm long. Four claw set Baguette Tapered cut natural rosy Red
Category

Vintage 1960s European Retro Dangle Earrings

Materials

Diamond, Ruby, 18k Gold

Antique Ring 0.36ct natural Ruby Diamonds solid 18K Gold Platinum ØUS7 / 1.65 gr
Located in SE
Ruby of high intensity / vibrant / prominently / Pigeon Blood Red color Ø 4.15 mm x 3 mm deep / ca.0.36
Category

Vintage 1920s Swedish Art Deco Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Antique Necklace Egyptian Revival 7 Scarab Beetles Gilt Silver / 42cm / 11.5gr
Located in SE
sides glimmering with dark copper metallic Red on Green. Each Beetle is prong set into solid Silver hand
Category

Antique Early 1900s European Egyptian Revival Pendant Necklaces

Materials

Gold-filled, Silver

Antique Austrian Empire Necklace Garnets Seed Pearls Gilt Silver / 47cm/35gr
Located in SE
Enamel. Four Red Bohemian Garnets and multiple Seed Pearls. Fine used condition, with minor wear to
Category

Vintage 1910s Austrian Art Deco Pendant Necklaces

Materials

Garnet, Pearl, Silver

Antique Dangle Grapes Earrings solid 14K Yellow Gold / 16.5gr
Located in SE
metallic particles look very much like Lapis Lazuli, with red faceted ends imitating Rubies or Garnets.All
Category

Early 20th Century European Jugendstil Dangle Earrings

Materials

14k Gold

Vintage European stud Halo Earrings Rubies Diamonds solid 18K Gold / 2.63 gr
Located in SE
. 1960s -1970s. Two bezel set oval cut natural rosy Red Rubies 4 x 3 mm / ca. 03 ct each, both
Category

Vintage 1960s English Retro Stud Earrings

Materials

Diamond, Ruby, 18k Gold

1958 Toi et Moi Ring natural 2.5 ctw. Rubellite 18K Gold US4.25/ 2.35gr
Located in SE
natural Red Rubellite / Tourmalines Ø 6 mm x 4 mm deep / 1.25 ct. each. Total weight ca. 2.5 ctw. Swedish
Category

Vintage 1950s Swedish Retro Cluster Rings

Materials

Rubelite, 18k Gold

Vintage Earrings Diamond Sapphire Ruby Emerald Tourmaline Pearl 18K Gold/10.3gr
Located in SE
Diamonds ca.0.5 ctw. Color F, G/VS Four Tourmalines of dark Red color cut cabochon, bezel set Ø 4mm / ca
Category

Vintage 1970s European Retro Dangle Earrings

Materials

Diamond, Emerald, Pearl, Ruby, Sapphire, Tourmaline, 18k Gold

1920 Signet Ring Carnelian solid 18K Gold Ø US6.25 /2.35 gr
Located in SE
polished plate of natural Red Onyx stone 12 mm x 7mm x 2.5 mm deep / ca 3.5 ct. The stone's surface is
Category

Vintage 1920s Swedish Art Deco Signet Rings

Materials

Carnelian, 18k Gold

Vintage European stud Earrings Sapphire Emerald Ruby solid 18K Gold / 6.1 gr
Located in SE
cut natural Blue Sapphires, Green Emeralds, and Red Rubies Ø x 2.5 mm each / ca. 0.1 ct each. Each
Category

Vintage 1970s European Art Deco Dangle Earrings

Materials

Emerald, Ruby, Sapphire, 18k Gold

Vintage Ring Ruby Diamonds solid 18K Gold Ring Ø 7.5US / 2.3 gr
Located in SE
Red Ruby and six diamond cut Diamonds set into faceted clusters . Band hallmarked/tested solid 18K
Category

Vintage 1960s European Retro Cluster Rings

Materials

Diamond, Ruby, 18k Gold

Vintage Ring Two in One Halo Ruby Sapphire Diamonds 14K Gold /ØUS7.25 /3.9gr
Located in SE
I call it a Transformer Ring. Easy to twist bands to demonstrate the Red or Blue bordered with
Category

Vintage 1960s European Retro Cluster Rings

Materials

Diamond, Ruby, Sapphire, 14k Gold

Antique Chineese Bracelet Jade Carnelian Giilt Silver /51gr
Located in SE
cut cabochon 20 mm x 15 mm x ca 8mm deep / ca.17ct + 6 round cabochons of Red Carnelian or Sard stones
Category

Vintage 1920s Chinese Arts and Crafts Bangles

Materials

Carnelian, Jade, Silver, Gold-filled

Austrian Earrings Garnet solid 14K Gold / 8.5 gr
Located in SE
secure clip-on locks featuring 12 bezel set diamond cut Garnets of dark Red color with open backs
Category

Vintage 1970s Austrian Retro Dangle Earrings

Materials

Garnet, 14k Gold

Antique Ring 16ct natural Ruby solid 14K Gold Ø 5.5US / 8.1 gr
Located in SE
Rubies cut cabochon. Total weight of the stones ca 16ctw. Eight stones of similar pinkish Red color ,one
Category

Vintage 1920s European Art Deco Cluster Rings

Materials

Ruby, 14k Gold

1925 Halo Ring natural 0.5ct Ruby 0.3ct Diamonds 18K Gold Platinum ØUS8.25/3.5gr
Located in SE
Rose Red , demonstrates internal structures typical for naturals . Clustered Ten natural Diamonds of
Category

Vintage 1920s Swedish Art Deco Solitaire Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Vintage Ring Sputnik natural 7.5 ct Gems solid 18K Gold Ø 8.75 / 8.5gr
Located in SE
following stones: Citrine, Blue and green aquamarines, Red and Green Tourmaline, Amethyst, and Rose Quartz
Category

Vintage 1970s Brazilian Retro Fashion Rings

Materials

Amethyst, Citrine, Garnet, Peridot, Aquamarine, Quartz, Tourmaline, 18k ...

1964 Nordic Ring 0.3 ct Ruby 0.22ctw Diamonds solid 18K Gold Ø 7.5 US/ 2.5gr
Located in SE
Elegant Ring in solid 18K Yellow Gold with Platinum clusters holding oval cut natural Rose Red Ruby
Category

Vintage 1960s Swedish Art Deco Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold, Platinum

Antique European Ring 0.5ctw Ruby solid 18K Gold Ø 7.5 US / 1.8gr
Located in SE
Antique Ring featuring, band in 18K Yellow Gold, 4 natural pinky red rubies, made ca.1900 s -1930s
Category

Early 20th Century European Art Deco Solitaire Rings

Materials

Ruby, 18k Gold

Antique Occult Men Unisex Ring solid 18K Gold Blazing Star Enamel Ø16 US/ 7gr
Located in SE
Old ring in solid 18K Yellow Gold featuring seven pointed Blazing Star in Red Enamel and band with
Category

Vintage 1910s European Aesthetic Movement Signet Rings

Materials

Onyx, 18k Gold, Enamel

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Red Coral Loose Gemstones For Sale on 1stDibs

Find an expansive variety of red coral loose gemstones available on 1stDibs. Frequently made of gold, 18k gold and silver, these items were constructed with great care. Our collection of these items for sale includes 153 vintage editions and 1 modern creations to choose from as well. Our collection is diverse and broad-ranging, and pieces in stock date back to the 18th Century while others were produced as recently as the 21st Century. The designs in our inventory of red coral loose gemstones bearing Art Deco or Art Nouveau hallmarks are very popular. There have been many well-made iterations of these items over the years, but those made by Cartier and Manjrie are often thought to be among the most beautiful. Lovers of these pieces agree that it’s a versatile accessory, but a selection from our variety of 35 ruby versions can add an especially stylish touch. A selection of old european cut, oval cut and rose cut can be found today on these pages. Most of our red coral loose gemstones for sale are for women, but there are 28 pieces available to browse for men.

How Much are Red Coral Loose Gemstones?

Prices for red coral loose gemstones start at $360 and top out at $12,000 with these rings, on average, selling for $1,200.