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Estate Platinum Art Deco Royal Diamond Bracelet - VHK#475b
Estate Platinum Art Deco Royal Diamond Bracelet - VHK#475b

Estate Platinum Art Deco Royal Diamond Bracelet - VHK#475b

Located in Hicksville, NY

Estate Platinum Art Deco Royal Diamond Bracelet - VHK#475b Item Details: Year: 1930s Metal Type: Platinum [Hallmarked, and Tested] Weight: 56.8 grams (All Items Total) Diamond Detail...

Category

Vintage 1930s Art Deco Link Bracelets

Materials

Platinum

Royal Diamond Cocktail Ring
Royal Diamond Cocktail Ring

Royal Diamond Cocktail Ring

By Yessayan

Located in Los Angeles, CA

3.83 Cts of Diamonds, G-H Color, VS-SI Clarity 8.7 Grams of 18K White Gold Ref. 145519

Category

2010s Cocktail Rings

Materials

Diamond, 18k Gold

Royal Diamond & Ruby Necklace 27 Carats Total Weight  18K White Gold
Royal Diamond & Ruby Necklace 27 Carats Total Weight  18K White Gold

Royal Diamond & Ruby Necklace 27 Carats Total Weight 18K White Gold

Located in Chicago, IL

This magnificent royal diamond and ruby necklace is finely crafted in 18k white gold and showcases an extraordinary display of brilliance, color, and craftsmanship.

Category

2010s American Multi-Strand Necklaces

Materials

Diamond, White Diamond, Ruby, 18k Gold, White Gold

Royal Diamond Tennis Silver Bracelet Imitation
Royal Diamond Tennis Silver Bracelet Imitation

Royal Diamond Tennis Silver Bracelet Imitation

By Natkina

Located in Genève, GE

Tennis Bracelet ・ You've got options: Available in white or yellow gold plate ・ The basics: Rhodium Plated Silver 925 ・ Sparkle on: Our crystals are hand-cut Zirconia (CZ), an exact ...

Category

21st Century and Contemporary Tennis Bracelets

Materials

Silver

Royal Diamond necklace 12.69ct Platinum Exquisite craftsmanship
Royal Diamond necklace 12.69ct Platinum Exquisite craftsmanship

Royal Diamond necklace 12.69ct Platinum Exquisite craftsmanship

Located in Boca Raton, FL

This piece is made in platinum with more than 12 carats of VS diamonds! Stunning! Metal Type: platinum Natural Diamond(s): Color: F-G Cut:Baguette Carat: 12.69ct Clarity: VS (aver...

Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Platinum

GIA Certifed 5 Carat Royal Diamond Ring
GIA Certifed 5 Carat Royal Diamond Ring

GIA Certifed 5 Carat Royal Diamond Ring

$272,000Sale Price|20% Off

GIA Certifed 5 Carat Royal Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

Elevate your style to new heights of elegance with this GIA-certified Pear-Shaped Diamond Ring, a stunning creation that embodies the epitome of sophistication and grace. **Center D...

Category

2010s Unknown Modern Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Platinum Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'
Platinum Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'

Platinum Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'

Located in San Francisco, CA

This red carpet ring features two rows of round brilliant diamonds Micro-Prong-Set. Petite round diamonds are bezel-set in a leaf design. Experience the difference! Product details:...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

14k Yellow Gold Charlotte Royal Diamond Ring '1 1/2 Ct. tw'
14k Yellow Gold Charlotte Royal Diamond Ring '1 1/2 Ct. tw'

14k Yellow Gold Charlotte Royal Diamond Ring '1 1/2 Ct. tw'

Located in San Francisco, CA

This red carpet ring features two rows of round brilliant diamonds Micro-Prong-Set. Petite round diamonds are bezel-set in a leaf design. Experience the difference! Product details:...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14k White Gold Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'
14k White Gold Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'

14k White Gold Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'

Located in San Francisco, CA

This red carpet ring features two rows of round brilliant diamonds Micro-Prong-Set. Petite round diamonds are bezel-set in a leaf design. Experience the difference! Product details:...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18k Rose Gold Charlotte Royal Diamond Ring '1 1/2 Ct. tw'
18k Rose Gold Charlotte Royal Diamond Ring '1 1/2 Ct. tw'

18k Rose Gold Charlotte Royal Diamond Ring '1 1/2 Ct. tw'

Located in San Francisco, CA

This red carpet ring features two rows of round brilliant diamonds Micro-Prong-Set. Petite round diamonds are bezel-set in a leaf design. Experience the difference! Product details:...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14k Rose Gold Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'
14k Rose Gold Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'

14k Rose Gold Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'

Located in San Francisco, CA

This red carpet ring features two rows of round brilliant diamonds Micro-Prong-Set. Petite round diamonds are bezel-set in a leaf design. Experience the difference! Product details:...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

18k White Gold Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'
18k White Gold Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'

18k White Gold Charlotte Royal Diamond Ring '1 1/2 Ct. Tw'

Located in San Francisco, CA

This red carpet ring features two rows of round brilliant diamonds Micro-Prong-Set. Petite round diamonds are bezel-set in a leaf design. Experience the difference! Product details:...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18k Yellow Gold Charlotte Royal Diamond Ring '1 1/2 Ct. tw'
18k Yellow Gold Charlotte Royal Diamond Ring '1 1/2 Ct. tw'

18k Yellow Gold Charlotte Royal Diamond Ring '1 1/2 Ct. tw'

Located in San Francisco, CA

This red carpet ring features two rows of round brilliant diamonds Micro-Prong-Set. Petite round diamonds are bezel-set in a leaf design. Experience the difference! Product details:...

Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

Platinum Bracelet With Diamonds
Platinum Bracelet With Diamonds

Platinum Bracelet With Diamonds

By Royal Diamonds

Located in Tel Aviv, IL

Step into the realm of opulence with a platinum bracelet adorned with a total of 9.15 carats of exquisite FVS1 grade diamonds. This bracelet is a pinnacle of luxury, meticulously cra...

Category

21st Century and Contemporary Modern Bracelets

Materials

Diamond, Platinum

Golden South Seas Pearl Necklace with Diamond and Gold
Golden South Seas Pearl Necklace with Diamond and Gold

Golden South Seas Pearl Necklace with Diamond and Gold

By Royal Diamonds

Located in Tel Aviv, IL

This exquisite strand of semi-baroque, roundish golden South Seas pearls is absolutely stunning! Included gorgeous pearls graduating in diameter from 13.00mm to 15.00mm, all with sup...

Category

21st Century and Contemporary Drop Necklaces

Materials

Diamond, South Sea Pearl, Gold, 14k Gold

Three-Stone 1.61 Carat Oval and Round Brilliant Diamond Ring in 14K Yellow Gold
Three-Stone 1.61 Carat Oval and Round Brilliant Diamond Ring in 14K Yellow Gold

Three-Stone 1.61 Carat Oval and Round Brilliant Diamond Ring in 14K Yellow Gold

By Royal Diamonds

Located in Tel Aviv, IL

A beautifully proportioned three-stone diamond ring crafted in 14K yellow gold, featuring a captivating blend of classic elegance and modern refinement. At the center rests a 1.01 ca...

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, 14k Gold, Yellow Gold

14K Golden Bracelet With Diamonds
14K Golden Bracelet With Diamonds

14K Golden Bracelet With Diamonds

By Royal Diamonds

Located in Tel Aviv, IL

This absolute beautiful bracelet made out of 14K yellow gold and inlaid with diamonds. Comes with a certificate* Jewelry Total Diamond cts: 11.40 Jewelry weight: 96.98 Color F Clar...

Category

21st Century and Contemporary Cuff Bracelets

Ceylon Royal Blue Sapphire And Diamond 1.40ct Ring
Ceylon Royal Blue Sapphire And Diamond 1.40ct Ring

Ceylon Royal Blue Sapphire And Diamond 1.40ct Ring

By MOV Diamond Jewelry

Located in Fatih, 34

Product Details : • Made to Order • Gold Kt: 14kt • Available Gold Colors: Rose Gold, Yellow Gold, White Gold • 0.25ct Natural Round Diamond • 1.15ct Ceylon Royal Blue Sapphire ...

Category

2010s European Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, 14k Gold

Fancy Diamond Ring Dome ring design 18KT yellow gold 11.65ct
Fancy Diamond Ring Dome ring design 18KT yellow gold 11.65ct

Fancy Diamond Ring Dome ring design 18KT yellow gold 11.65ct

Located in Boca Raton, FL

Royal diamond ring from start to finish, dome ring with diamonds so close it looks like one big diamonds, the ring shines like no other ring!!!

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, 18k Gold, Yellow Gold

Reclaimed Royal Monogram Diamond Tile
Reclaimed Royal Monogram Diamond Tile

Reclaimed Royal Monogram Diamond Tile

Located in Wormelow, Herefordshire

A reclaimed Royal Monogram Diamond Tile. This unique diamond shaped tile has an unknown monogram incorporating the letters ‘S’ and ‘A.

Category

Antique 19th Century English Victorian Mounted Objects

Materials

Steel

Exquisite 143.00 carats Natural Green Emerald Diamond 18K Gold Gala Necklace Ham
Exquisite 143.00 carats Natural Green Emerald Diamond 18K Gold Gala Necklace Ham

Exquisite 143.00 carats Natural Green Emerald Diamond 18K Gold Gala Necklace Ham

Located in Miami, FL

Royal Diamond & Emerald Floral Necklace — Inspired by Princess Margaret Feel like royalty with this magnificent design inspired by Princess Margaret.

Category

1990s American Choker Necklaces

Materials

Diamond, Emerald, 18k Gold

Certified Royal Blue Sapphire Diamond Ring
Certified Royal Blue Sapphire Diamond Ring

Certified Royal Blue Sapphire Diamond Ring

Located in New York, NY

Beautiful 6.47 carat Royal Blue Sapphire set in a triple shank halo diamond mounting. .93 carats of round brilliant cut diamonds set in 18k white gold.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Royal Blue Sapphire Diamond Platinum Floral Ring
Royal Blue Sapphire Diamond Platinum Floral Ring

Royal Blue Sapphire Diamond Platinum Floral Ring

Located in Shanghai, CN

Surrounding this breathtaking center stone, an enchanting ensemble of natural diamonds, additional natural sapphires, and vibrant tsavorites adds layers of brilliance and depth, with...

Category

2010s Aesthetic Movement Fashion Rings

Materials

Diamond, Blue Sapphire, Tsavorite

Royal-Blue Sapphire Diamond Platinum Ballerina Ring
Royal-Blue Sapphire Diamond Platinum Ballerina Ring

Royal-Blue Sapphire Diamond Platinum Ballerina Ring

Located in Beverly Hills, CA

It has a rich intense royal-blue color that is simply exceptional. It is set in the middle of a spray of diamonds, weighing 1.00 carat, and creating a ballerina style around the sapp...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Royal Heart Diamond Earrings 18K Yellow Gold
Royal Heart Diamond Earrings 18K Yellow Gold

Royal Heart Diamond Earrings 18K Yellow Gold

Located in Montgomery, AL

We are loving these uniquely designed earrings! Earring Details Material: 18K Yellow Gold Weight: 18.0 Grams Length: 1 Inch Width: 5/8 Inch Accented by the following gemstones 18 -...

Category

21st Century and Contemporary Contemporary Drop Earrings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

Turquoise Diamond earrings Royal Omega earrings 14KT gold
Turquoise Diamond earrings Royal Omega earrings 14KT gold

Turquoise Diamond earrings Royal Omega earrings 14KT gold

Located in Boca Raton, FL

Tourquise Diamond earrings Omega 14KT white gold, so pretty and so comfortable on ears. The earrings are half an inch in length and are so bright! Natural diamonds totalling 0.90 car...

Category

21st Century and Contemporary Lever-Back Earrings

Materials

Diamond, Turquoise, Gold, 14k Gold

Royal Blue Sapphire Diamond Gold Promise Ring
Royal Blue Sapphire Diamond Gold Promise Ring

Royal Blue Sapphire Diamond Gold Promise Ring

Located in Berlin, DE

18K white gold ring with natural unheated Royal Blue Sapphire and Diamond Sapphire origin - Madagascar Sapphire measurements - 0.16 х 0.24 х 0.28 in / 4 х 6 х 7 mm sapphire weight - ...

Category

2010s Japanese Art Deco Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

3ct Royal Blue Sapphire Leopard  Onyx Diamond Ring
3ct Royal Blue Sapphire Leopard  Onyx Diamond Ring

3ct Royal Blue Sapphire Leopard Onyx Diamond Ring

Located in Shanghai, CN

Elevate your jewelry collection with this breathtaking leopard ring, encrusted with 2.73ct sparkling diamonds from head to toe. Forged in premium 18K white gold, the leopard’s center...

Category

2010s European Art Deco Cocktail Rings

Materials

Diamond, Onyx, Blue Sapphire, 18k Gold

Royal Looking Pear Shaped Emerald & Diamond Gold Earrings
Royal Looking Pear Shaped Emerald & Diamond Gold Earrings

Royal Looking Pear Shaped Emerald & Diamond Gold Earrings

By Artisan NYC

Located in New York, NY

Royal looking Diamond and Emerald Earring is a very delightful earring to wear for your special occasion with your hair tied up.

Category

21st Century and Contemporary Indian Artisan Dangle Earrings

Materials

Diamond, Emerald, Yellow Diamond, Silver, Gold

3.0tcw Royal Sapphire & Diamond Cocktail Cluster Ring
3.0tcw Royal Sapphire & Diamond Cocktail Cluster Ring

3.0tcw Royal Sapphire & Diamond Cocktail Cluster Ring

Located in Jupiter, FL

Featured here is a sapphire & diamond statement ring/right hand ring. This ring is made in solid 14K yellow gold and displays 3.0 total carat weight in natural gemstones. Blue sapphi...

Category

1990s American Modern Cocktail Rings

Materials

Diamond, Sapphire, 14k Gold, Yellow Gold

Platinum 2.57ct Ceylon Deep Royal Blue Sapphire & Diamond Pendant
Platinum 2.57ct Ceylon Deep Royal Blue Sapphire & Diamond Pendant

Platinum 2.57ct Ceylon Deep Royal Blue Sapphire & Diamond Pendant

Located in New York, NY

A striking Art Deco–inspired pendant showcasing a richly saturated 2.57 carat deep royal blue sapphire, elegantly framed in luminous 900 platinum and accented with brilliant diamonds.

Category

21st Century and Contemporary Art Deco Pendant Necklaces

Materials

Diamond, Blue Sapphire, Platinum

Royal Ruby Diamond Fancy Blue Diamond Gold & Platinum Ring
Royal Ruby Diamond Fancy Blue Diamond Gold & Platinum Ring

Royal Ruby Diamond Fancy Blue Diamond Gold & Platinum Ring

Located in Beverly Hills, CA

An absolutely stunning piece of fine jewelry! It features 3 oval-shaped rubies with a rich vivid red color, weighing a total of 3.37 carats. Surrounding the 3 central rubies are an a...

Category

21st Century and Contemporary American Cocktail Rings

Materials

Blue Diamond, Ruby, Gold, Yellow Gold, Platinum

Royal Blue Enamel Diamond Gold Antique Bracelet c. 1860
Royal Blue Enamel Diamond Gold Antique Bracelet c. 1860

Royal Blue Enamel Diamond Gold Antique Bracelet c. 1860

Located in Chicago, IL

Circa 1860 This very fine mid-19th century gold bracelet features intertwined royal blue guilloché enamel ribbons, centered with a large old mine cut diamond and further accented by...

Category

Antique 1860s Link Bracelets

Materials

Diamond, White Diamond, Gold, Silver, Enamel

Royal Gem Rubelite Diamond Gold Ring
Royal Gem Rubelite Diamond Gold Ring

Royal Gem Rubelite Diamond Gold Ring

Located in Beverly Hills, CA

The 3.68 carats of diamonds to their best to stand out but the rubelite steals the show.

Category

21st Century and Contemporary Unknown Contemporary Cocktail Rings

Materials

Rubelite, 18k Gold

Audemars Piguet Royal Oak 18k Yellow Gold Diamond Ladies Watch
Audemars Piguet Royal Oak 18k Yellow Gold Diamond Ladies Watch

Audemars Piguet Royal Oak 18k Yellow Gold Diamond Ladies Watch

By Audemars Piguet

Located in Chicago, IL

Meticulously crafted from luxurious 18k yellow gold, this timepiece features the signature octagonal bezel and integrated link bracelet synonymous with the Royal Oak collection. The ...

Category

2010s French Wrist Watches

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

5 Carat Natural Royal Blue Sapphire Diamond Ring
5 Carat Natural Royal Blue Sapphire Diamond Ring

5 Carat Natural Royal Blue Sapphire Diamond Ring

Located in London, GB

Gemstone: natural royal blue Sapphire AAAA highest heirloom quality Colour: Royal blue Weight of sapphire : 5 carats Conflict free diamonds.

Category

2010s Unknown Contemporary Engagement Rings

Materials

Blue Sapphire, Sapphire, Diamond, 18k Gold

3 Carat Natural Royal Blue Sapphire Diamond Ring
3 Carat Natural Royal Blue Sapphire Diamond Ring

3 Carat Natural Royal Blue Sapphire Diamond Ring

By Gemdaia Jewellery

Located in London, GB

Gemstone: natural royal blue Sapphire Colour / Quality : Royal blue / AAAA highest heirloom quality Weight of Sapphire : 3 carats Conflict free diamonds.

Category

2010s English Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, 18k Gold

A Delightful 21.25ct Royal Blue Sapphire 18k & Diamond Earrings
A Delightful 21.25ct Royal Blue Sapphire 18k & Diamond Earrings

A Delightful 21.25ct Royal Blue Sapphire 18k & Diamond Earrings

Located in bangkok, TH

The beautifully made Estate earrings contains an array of clean and white diamonds of excellent quality totalling 2.57ctct. The central Blue Sapphires are simply gorgeous - a deeply ...

Category

Early 2000s Clip-on Earrings

Materials

Diamond, Blue Sapphire, 18k Gold

Estate Victorian Drop Emerald and Diamond Royal Brooch
Estate Victorian Drop Emerald and Diamond Royal Brooch

Estate Victorian Drop Emerald and Diamond Royal Brooch

Located in Hicksville, NY

Item Details: Metal Type: 14K Yellow Gold with Silver Top [Hallmarked, and Tested] Weight: 14.8 grams Diamond Details: Rose Cut Diamonds and Old Mine Cut Diamonds, G-H colors, VS/SI...

Category

Antique Late 19th Century Victorian Brooches

Materials

Diamond, Emerald, Gold, 14k Gold, Yellow Gold, Silver

Royal emerald diamond earrings 18KT gold chandelier earrings
Royal emerald diamond earrings 18KT gold chandelier earrings

Royal emerald diamond earrings 18KT gold chandelier earrings

Located in Boca Raton, FL

Stunning handcrafted diamond and emerald earrings in 18KT yellow gold. These are meant for a queen they are made with excellent craftsmanship and so many details. Natural diamonds ar...

Category

21st Century and Contemporary Chandelier Earrings

Materials

Diamond, Emerald, Gold, 18k Gold

GIA Certified Royal Blue Sapphire & Diamond Ring 3.04ct
GIA Certified Royal Blue Sapphire & Diamond Ring 3.04ct

GIA Certified Royal Blue Sapphire & Diamond Ring 3.04ct

Located in Mayfair, London, London

A beautiful 18k white gold royal blue sapphire and diamond ring. The royal blue octagonal step-cut sapphire weighs 3.04ct and displays signs of heat treatment.

Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Royal Real natural kyanite, turquoise, diamond sterling silver pendant
Royal Real natural kyanite, turquoise, diamond sterling silver pendant

Royal Real natural kyanite, turquoise, diamond sterling silver pendant

Located in Delhi, DL

It consists of: Gemstone- Kyanite, turquoise, diamond Gemstone type- All real natural earth mined Metal- Silver Metal purity- sterling silver Dimension- 40mm x 30mm

Category

2010s Indian Medieval Pendant Necklaces

Materials

Diamond, Turquoise, Kyanite, Sterling Silver

GIA Certified 4.23 Carat Royal Blue Sapphire & Diamond Ring
GIA Certified 4.23 Carat Royal Blue Sapphire & Diamond Ring

GIA Certified 4.23 Carat Royal Blue Sapphire & Diamond Ring

By Provident

Located in West Palm Beach, FL

Accompanied by GIA documentation, the sapphire has been awarded the prestigious Royal Blue color designation—one of the most coveted and celebrated descriptions in the world of color...

Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, 18k Gold, White Gold

Royal Blue Cushion Sapphire & Diamond Platinum Bracelet, GRS Certified
Royal Blue Cushion Sapphire & Diamond Platinum Bracelet, GRS Certified

Royal Blue Cushion Sapphire & Diamond Platinum Bracelet, GRS Certified

Located in New York, NY

Sapphires: Cushion-cut, vivid royal blue Origin: Sri Lanka Certification: GRS (multiple stones, vivid blue, Royal Blue) Diamonds: Step-cut white diamonds (estimated 6.27 ct) Setting:...

Category

2010s American Bangles

Materials

Diamond, Sapphire, Platinum

GRS Certified 3.85ct Royal Blue Ceylon Sapphire Diamond Ring
GRS Certified 3.85ct Royal Blue Ceylon Sapphire Diamond Ring

GRS Certified 3.85ct Royal Blue Ceylon Sapphire Diamond Ring

Located in New York, NY

The sapphire is accentuated by sparkling baguette and round cut diamonds that weigh approximately 0.85ct. The color of these diamonds is G-H with VS clarity.

Category

20th Century Cocktail Rings

Materials

Diamond, Sapphire, Platinum

10.00 Ct  Royal Blu Ceylon Sapphire Diamonds  Ring
10.00 Ct  Royal Blu Ceylon Sapphire Diamonds  Ring

10.00 Ct Royal Blu Ceylon Sapphire Diamonds Ring

Located in New Delhi, Delhi

Magnificent design in 18k gold with natural Ceylon blu sapphire ct 10,00 and marquise and round brilliant cut diamonds ct 2,85 F/VS. Handmade Jewels. Top quality. Complete with cert...

Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

Diamond, 18k Gold

Antique Royal Black Enamel Diamond Cuff Bracelet circa 1836
Antique Royal Black Enamel Diamond Cuff Bracelet circa 1836

Antique Royal Black Enamel Diamond Cuff Bracelet circa 1836

Located in New York, NY

Historically significant antique black enamel, gold and diamond mourning bracelet remembering the Duke of Gordon circa 1936. This hinged memorial bangle commemorates George, 5th Duke...

Category

Antique 1830s English George IV Cuff Bracelets

Materials

Diamond, 18k Gold, Enamel

16.45ct Royal Blue Ceylon Sapphire & Diamond Halo Heirloom Ring
16.45ct Royal Blue Ceylon Sapphire & Diamond Halo Heirloom Ring

16.45ct Royal Blue Ceylon Sapphire & Diamond Halo Heirloom Ring

Located in Chicago, IL

This masterpiece is centered around a monumental 16.45-carat natural oval-cut sapphire from the legendary mines of Ceylon, accompanied by a prestigious GRS certificate confirming its...

Category

Antique Late 19th Century Victorian Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

Fine Royal Blue Star Sapphire Diamond Platinum Ring
Fine Royal Blue Star Sapphire Diamond Platinum Ring

Fine Royal Blue Star Sapphire Diamond Platinum Ring

Located in Beverly Hills, CA

A special sapphire weighing 11.97 carats which has the ideal royal blue color. As you gaze inside the stone your mind comes to an ease as the rich blue color mesmerizes you.

Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Star Sapphire, Platinum

Art Nouveau Pearl Diamond Royal Blue Enamel Ring
Art Nouveau Pearl Diamond Royal Blue Enamel Ring

Art Nouveau Pearl Diamond Royal Blue Enamel Ring

Located in Napoli, IT

Nature on the Spot This marvelous Art Nouveau period ring is 1905 ca Superbly hand crafted of solid 18 Kt gold Inspired by Nature, with a one off tasteful solitaire design, for a stu...

Category

Early 20th Century European Art Nouveau Solitaire Rings

Materials

Diamond, Pearl, 18k Gold, Enamel

Ukrainian Dream Topaz Yellow Green Sapphire 18 Karat Diamond Citrine Earrings
Ukrainian Dream Topaz Yellow Green Sapphire 18 Karat Diamond Citrine Earrings

Ukrainian Dream Topaz Yellow Green Sapphire 18 Karat Diamond Citrine Earrings

By Natkina

Located in Genève, GE

Sapphires of powerful shades, magnetic topazes and, of course, royal diamonds. The DREAMS collection is special because we don't limit ourselves to frames or rules in dreams.

Category

2010s Lever-Back Earrings

Materials

Diamond, Topaz, Citrine, Green Sapphire, 18k Gold

3.56-carat Ceylon royal blue sapphire diamond ring
3.56-carat Ceylon royal blue sapphire diamond ring

3.56-carat Ceylon royal blue sapphire diamond ring

By Sheila Westera London

Located in Weston, MA

Clarity: Eye Clean Cut: Square antique cut Color: Royal Blue Shape: Cushion Measurement(mm): 8.4L 8.3W5.6H Treatments: No enhancement (GGTL) Heated (GIA) Origin: Ceylon (Sri Lanka) D...

Category

2010s American Arts and Crafts Bridal Rings

Materials

Diamond, Blue Sapphire, 18k Gold

Royal Blue Burmese sapphire and diamond ring, circa 1950.
Royal Blue Burmese sapphire and diamond ring, circa 1950.

Royal Blue Burmese sapphire and diamond ring, circa 1950.

Located in London, GB

Royal Blue Burmese sapphire and diamond ring. Centrally set with an oval old cut natural unenhanced Royal Blue Burmese sapphire in an open back claw setting with an approximate weigh...

Category

Vintage 1950s Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Rare Royal Blue 6.21 Ct Burma Sapphire Diamond Ring
Rare Royal Blue 6.21 Ct Burma Sapphire Diamond Ring

Rare Royal Blue 6.21 Ct Burma Sapphire Diamond Ring

Located in Chicago, IL

This contemporary 18K white gold ring features a rare 6.21 carat unheated Burmese sapphire of a vivid royal blue color. The sapphire is flanked by six rows of bright white brilliant ...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Gold, 18k Gold, White Gold

Ukrainian Dream Topaz Yellow Green Sapphire 18 Karat Gold Diamond Citrine Ring
Ukrainian Dream Topaz Yellow Green Sapphire 18 Karat Gold Diamond Citrine Ring

Ukrainian Dream Topaz Yellow Green Sapphire 18 Karat Gold Diamond Citrine Ring

By Natkina

Located in Genève, GE

Sapphires of powerful shades, magnetic topazes and, of course, royal diamonds. The DREAMS collection is special because we don't limit ourselves to frames or rules in dreams.

Category

2010s Fashion Rings

Materials

Citrine, Diamond, Green Sapphire, Topaz, 18k Gold

Exceptional Diamond Sarcophagus Palais Royal Musical Sewing Box
Exceptional Diamond Sarcophagus Palais Royal Musical Sewing Box

Exceptional Diamond Sarcophagus Palais Royal Musical Sewing Box

Located in London, GB

Examples of this distinctive diamond sarcophagus form are among the rarest Palais Royal sewing boxes encountered today.

Category

Antique 1830s French Musical Instruments

Materials

Ormolu

Audemars Piguet Royal Oak Cufflinks Rose Gold & Diamond Set
Audemars Piguet Royal Oak Cufflinks Rose Gold & Diamond Set

Audemars Piguet Royal Oak Cufflinks Rose Gold & Diamond Set

By Audemars Piguet

Located in Mayfair, London, London

A pair of rose gold Royal Oak cufflinks by Audemars Piguet. The cufflinks feature a diamond pave set centre with each cufflink measuring 19mm in diameter.

Category

21st Century and Contemporary Swiss Cufflinks

Materials

Diamond, Rose Gold

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Recent Sales

Swiss Pink Gold "Royal Diamond" Partial Skeleton Watch
Swiss Pink Gold "Royal Diamond" Partial Skeleton Watch

Swiss Pink Gold "Royal Diamond" Partial Skeleton Watch

Located in New York City, NY

This is a Swiss, "THE ROYAL DIAMOND" 18k pink gold rectangular wristwatch.

Category

Swiss Wrist Watches

Royal Diamond Set by Adler
Royal Diamond Set by Adler

Royal Diamond Set by Adler

By Adler

Located in Beverly Hills, CA

This beautiful set (necklace, bracelet, earrings) by Adler of Switzerland has over 100 carats of diamonds. The special set comes with its original leather box Designed for Adler by M...

Category

1990s Swiss More Jewelry

Materials

White Diamond, 18k Gold

5 Carat Pear Statement Fancy light pink 14K Gold Sunlit Royal Diamond Ring
5 Carat Pear Statement Fancy light pink 14K Gold Sunlit Royal Diamond Ring

5 Carat Pear Statement Fancy light pink 14K Gold Sunlit Royal Diamond Ring

Located in Mumbai, IN

Approximately 5 carats, pear, statement ring, diamond ring. Created for those who prefer quiet power—brilliance without chaos.

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold, White Gold

Royal Flush (Diamonds)

William WegmanRoyal Flush (Diamonds), 1998

Unavailable

H 25.52 in W 20.01 in

Royal Flush (Diamonds)

By William Wegman

Located in Tbilisi, GE

Original Lithograph in Colors on Paper - Suite: Royal Flush - Hand Signed and Numbered in Pencil Edition of 40 Signed

Category

20th Century Contemporary Prints and Multiples

Materials

Lithograph

Royal Flush (Diamonds)

William WegmanRoyal Flush (Diamonds), 1998

Unavailable

H 25.52 in W 20.01 in

Royal Flush (Diamonds)

By William Wegman

Located in Tbilisi, GE

Original Lithograph in Colors on Paper - Suite: Royal Flush - Hand Signed and Numbered in Pencil Edition of 40 Signed

Category

20th Century Contemporary Prints and Multiples

Materials

Lithograph

Royal Pave Diamond Engagement Mounting
Royal Pave Diamond Engagement Mounting

Royal Pave Diamond Engagement Mounting

By Gabriel & Co.

Located in Stamford, CT

Ladies' Royal Pave 14k White Gold Diamond Engagement Mounting.

Category

2010s Engagement Rings

Materials

Diamond, 14k Gold, White Gold

The Royal Sapphire and Diamond Bangle
The Royal Sapphire and Diamond Bangle

The Royal Sapphire and Diamond Bangle

Located in Duluth, US

Gemstone Sapphire: 1.93 ct. Diamond: 2.863 ct. Metal: 18K Yellow Gold The Royal Sapphire and Diamond Bangle features a sophisticated design, with a central oval motif encru...

Category

2010s Contemporary Bangles

Materials

Diamond, Sapphire, 18k Gold

Hammerman Brothers Royal Ascot Diamond Cufflinks
Hammerman Brothers Royal Ascot Diamond Cufflinks

Hammerman Brothers Royal Ascot Diamond Cufflinks

By Hammerman Brothers

Located in New York, NY

Hammerman Jewels 18k Yellow Gold Royal Ascot Designer Cufflinks with Brilliant Cut Diamonds. 30 diamonds for 0.56 carat total weight.

Category

2010s American Cufflinks

Materials

Diamond, 18k Gold

GIA Certified 1.00 Carat Radiant Cut Natural Fancy Purple Pink SI1 Platinum Ring
GIA Certified 1.00 Carat Radiant Cut Natural Fancy Purple Pink SI1 Platinum Ring

GIA Certified 1.00 Carat Radiant Cut Natural Fancy Purple Pink SI1 Platinum Ring

Located in New York, NY

This classic contemporary mounting was custom made by Leo Ingwer to fit this rare royal diamond. This mounting is fashioned from Platinum and 14 Karat Rose Gold, it retains a double...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Pink Diamond, 18k Gold, Rose Gold, Platinum

Royal Pave Fancy Tiffany Diamond Engagement Mounting
Royal Pave Fancy Tiffany Diamond Engagement Mounting

Royal Pave Fancy Tiffany Diamond Engagement Mounting

By Gabriel & Co.

Located in Stamford, CT

Royal Pave Fancy Tiffany Solitaire Design Diamond Engagement Mounting.

Category

2010s Engagement Rings

Materials

Diamond, White Gold

Hammerman Brothers Royal Ascot Diamond Acorn Cufflinks
Hammerman Brothers Royal Ascot Diamond Acorn Cufflinks

Hammerman Brothers Royal Ascot Diamond Acorn Cufflinks

By Hammerman Brothers

Located in New York, NY

Hammerman Jewels 18k Yellow Gold Royal Ascot Diamond Acorn Cufflinks with Brilliant Cut Diamonds. 30 diamonds for 1.26 carat total weight.

Category

2010s American Cufflinks

Materials

Diamond, 18k Gold

Diamond Cut Vase
Diamond Cut Vase

Richard RoyalDiamond Cut Vase, 1987

Unavailable

H 13 in W 9.5 in D 8.5 in

Diamond Cut Vase

By Richard Royal

Located in Renton, WA

Here is an exceptional early Diamond Cut blue iridescent vase by well known Pilchuck glass artist Richard Royal.

Category

20th Century Abstract Abstract Sculptures

Hammerman Brothers Royal Ascot Diamond Oval Cufflinks
Hammerman Brothers Royal Ascot Diamond Oval Cufflinks

Hammerman Brothers Royal Ascot Diamond Oval Cufflinks

By Hammerman Brothers

Located in New York, NY

Hammerman Jewels 18k Yellow Gold Royal Ascot Designer Cufflinks with Brilliant Cut Diamonds. 36 diamonds for 1.33 carat total weight.

Category

2010s American Cufflinks

Materials

Diamond, 18k Gold

Royal Ascot Diamond Art Deco Style Cufflinks
Royal Ascot Diamond Art Deco Style Cufflinks

Royal Ascot Diamond Art Deco Style Cufflinks

By Hammerman Brothers

Located in New York, NY

Hammerman Jewels 18k Yellow Gold Royal Ascot Designer Art Deco Cufflinks with Princess and Brilliant Cut Diamonds. 10 round diamonds for 0.31 carat total weight, and 4 princess cut d...

Category

2010s American Art Deco Cufflinks

Materials

Diamond, 18k Gold

Antique English Diamond Royal Engineers Badge Brooch
Antique English Diamond Royal Engineers Badge Brooch

Antique English Diamond Royal Engineers Badge Brooch

Located in Napoli, IT

Royal Engineers Collectable, antique 1930s ca - English Finely made of Platinum 18 KT gold detailed with Red and Blue enamelling Embellished with Diamonds approx .30 Ct Bearing “Ho...

Category

Vintage 1930s British Art Deco Brooches

Materials

Diamond, 18k Gold, Platinum

Royal Blue Sapphire and Diamond Chandelier Earrings
Royal Blue Sapphire and Diamond Chandelier Earrings

Royal Blue Sapphire and Diamond Chandelier Earrings

Located in Bloxham, GB

The sapphires are very well matched Royal blue colour stones and the diamonds catch the light beautifully.

Category

2010s British Edwardian Chandelier Earrings

Materials

Diamond, Blue Sapphire, 18k Gold

Royal Blue Sapphire and Diamond Engagement Ring
Royal Blue Sapphire and Diamond Engagement Ring

Royal Blue Sapphire and Diamond Engagement Ring

Located in Oxford, GB

An 18k Gold Royal Blue Sapphire And Diamond five stone ring.

Category

2010s British Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, 18k Gold

fancy Light Pink Diamond Ring Statement  Royal Radiance Diamond Ring
fancy Light Pink Diamond Ring Statement  Royal Radiance Diamond Ring

fancy Light Pink Diamond Ring Statement Royal Radiance Diamond Ring

Located in Mumbai, IN

Round brilliant, statement ring, diamond ring. Designed to feel like a personal signature: refined, wearable, and unmistakably high-end.

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold, White Gold

Yellow Gold Royal Purple Garnet Diamond Cocktail Ring
Yellow Gold Royal Purple Garnet Diamond Cocktail Ring

Yellow Gold Royal Purple Garnet Diamond Cocktail Ring

By Celine Roelens

Located in GENT, BE

ADELINE curved ring in 18Kt yellow gold set with a pear shaped Royal purple garnet and 0,33 Ct of white brilliant cut diamonds - VS F quality.

Category

21st Century and Contemporary Belgian Contemporary Cocktail Rings

Materials

Diamond, Garnet, Yellow Gold

White Gold Royal Purple Garnet Diamond Cocktail Ring
White Gold Royal Purple Garnet Diamond Cocktail Ring

White Gold Royal Purple Garnet Diamond Cocktail Ring

By Celine Roelens

Located in GENT, BE

ADELINE curved ring in 18Kt white gold set with a pear shaped Royal purple garnet and 0,33 Ct of white brilliant cut diamonds - VS F quality.

Category

21st Century and Contemporary Belgian Contemporary Cocktail Rings

Materials

Diamond, Garnet, White Gold

Rose Gold Royal Purple Garnet Diamond Cocktail Ring
Rose Gold Royal Purple Garnet Diamond Cocktail Ring

Rose Gold Royal Purple Garnet Diamond Cocktail Ring

By Celine Roelens

Located in GENT, BE

ADELINE curved ring in 18Kt rose gold set with a pear shaped Royal purple garnet and 0,33 Ct of white brilliant cut diamonds - VS F quality.

Category

21st Century and Contemporary Belgian Contemporary Cocktail Rings

Materials

Diamond, Garnet, Rose Gold

2.35ct Royal Blue Sapphire & Diamond 3 Band Ring
2.35ct Royal Blue Sapphire & Diamond 3 Band Ring

2.35ct Royal Blue Sapphire & Diamond 3 Band Ring

By Minka Jewels

Located in London, GB

Minka Jewels - This beautiful and elegant 3 band ring set with the most incredible 2.35ct Sri Lankan, Royal Blue Sapphire. This exceptional sapphire is set with a diamond on either ...

Category

2010s British Contemporary Cocktail Rings

Materials

White Diamond, Sapphire, Blue Sapphire, Diamond, 18k Gold

LEGACY Heritage Fancy Yellow Diamond Necklace  Royal collection
LEGACY Heritage Fancy Yellow Diamond Necklace  Royal collection

LEGACY Heritage Fancy Yellow Diamond Necklace Royal collection

Located in Mumbai, IN

This 80 Carat Fancy Yellow Diamond Heritage Necklace is a radiant collector’s statement — a harmonious blend of scale, rarity, and timeless design. At its heart lies a GIA-certified ...

Category

21st Century and Contemporary Indian Modern Drop Necklaces

Materials

Yellow Diamond, 18k Gold

Royal 19th Century Siam Diamond and Ruby Ring
Royal 19th Century Siam Diamond and Ruby Ring

Royal 19th Century Siam Diamond and Ruby Ring

Located in London, GB

A rare 19th century princely gold cluster ring made in Siam (Thailand), circa 1860.This gorgeous ruby and diamond ring was intricately crafted in high-karat gold, by the goldsmiths o...

Category

Antique Mid-19th Century Thai Band Rings

Materials

Diamond, Ruby, 22k Gold

Audemar Piguet Royal Oak 33mm Factory Diamond Dial
Audemar Piguet Royal Oak 33mm Factory Diamond Dial

Audemar Piguet Royal Oak 33mm Factory Diamond Dial

Unavailable

H 1.34 in W 1.34 in Dm 1.34 in

Audemar Piguet Royal Oak 33mm Factory Diamond Dial

By Audemars Piguet

Located in Deland, FL

The Royal Oak is two-tone and comes with a RARE FACTORY DIAMOND DIAL.

Category

Late 20th Century Swiss Modern Wrist Watches

Materials

Diamond, 18k Gold, Stainless Steel

Audemars Piguet Yellow Gold Royal Oak Diamond Watch
Audemars Piguet Yellow Gold Royal Oak Diamond Watch

Audemars Piguet Yellow Gold Royal Oak Diamond Watch

By Audemars Piguet

Located in Beverly Hills, CA

An Extraordinary Yellow Gold Royal Oak Wristwatch By Audemars Piguet. Original Diamond Bracelet, Case, and Dial.

Category

Vintage 1980s Swiss Modern Wrist Watches

Materials

White Diamond, 18k Gold

Royal Purple Garnet Diamond White Gold Engagement Ring
Royal Purple Garnet Diamond White Gold Engagement Ring

Royal Purple Garnet Diamond White Gold Engagement Ring

By Celine Roelens

Located in GENT, BE

Adeline Straight ring in 18Kt white gold set with a pear-shaped royal purple garnet and 0,24 Ct of white brilliant cut diamonds - VS F quality.

Category

21st Century and Contemporary Belgian Contemporary Cocktail Rings

Materials

Diamond, Garnet, White Gold

Royal Purple Garnet Diamond Rose Gold Engagement Ring
Royal Purple Garnet Diamond Rose Gold Engagement Ring

Royal Purple Garnet Diamond Rose Gold Engagement Ring

By Celine Roelens

Located in GENT, BE

Adeline Straight ring in 18Kt rose gold set with a pear-shaped royal purple garnet and 0,24 Ct of white brilliant cut diamonds - VS F quality.

Category

21st Century and Contemporary Belgian Contemporary Engagement Rings

Materials

Diamond, Garnet, Rose Gold

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Royal Diamond For Sale on 1stDibs

You are likely to find exactly the royal 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 Gold, 18k Gold and White Gold. You can easily find a 159 antique edition and 325 modern creations to choose from as well. Finding the perfect royal diamond may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but .5 Carat and 1 Carat versions are of considerable interest. Creating a royal diamond has been a part of the legacy of many jewelers, but those produced by Audemars Piguet, Antinori Fine Jewels and Roxa are consistently popular. A round cut version of this piece has appeal, but there are also oval cut and cushion cut versions for sale. When shopping for a royal diamond, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Royal Diamond?

Prices for a royal diamond can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $462 and can go as high as $1,175,000, while this accessory, on average, fetches $12,361.

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 ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.