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NWT $4, 750 Rare 18KT Gold Fancy Heart Tanzanite Emerald and Diamond Ring
NWT $4, 750 Rare 18KT Gold Fancy Heart Tanzanite Emerald and Diamond Ring

NWT $4, 750 Rare 18KT Gold Fancy Heart Tanzanite Emerald and Diamond Ring

Located in New York, NY

The Following Item we are offering is a Rare Important Radiant 18KT Gold Large Rare Fancy Gorgeous Fancy Heart Emerald Tanzanite and Diamond Ring.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Tanzanite, Emerald, Gold, 18k Gold

Sapphire Diamond Brooch Rare Invissible Setting Art Brooch One of Kind 18KT
Sapphire Diamond Brooch Rare Invissible Setting Art Brooch One of Kind 18KT

Sapphire Diamond Brooch Rare Invissible Setting Art Brooch One of Kind 18KT

Located in Jupiter, FL

Luxurious flower brooch made with natural sapphires and diamonds in 18KT white gold. The rare setting style is called invisible setting and does not show any metal just stones.

Category

21st Century and Contemporary North American Modern Brooches

Materials

Diamond, Sapphire, Gold, 18k Gold

52, 000 18KT Gold Rare Magnificent 12ct Fancy Cognac Diamond Deco Style Bracelet
52, 000 18KT Gold Rare Magnificent 12ct Fancy Cognac Diamond Deco Style Bracelet

52, 000 18KT Gold Rare Magnificent 12ct Fancy Cognac Diamond Deco Style Bracelet

Located in New York, NY

The Following Item we are offering is this Beautiful Rare Important 18KT Gold Large Glittering Fancy Deco Style Diamond Bracelet.

Category

21st Century and Contemporary Retro Bracelets

Materials

Diamond, Gold, 18k Gold

NWT $45, 600 Rare Pair 18KT Gold Fancy Emerald Diamond Bracelets Bangles Cuffs
NWT $45, 600 Rare Pair 18KT Gold Fancy Emerald Diamond Bracelets Bangles Cuffs

NWT $45, 600 Rare Pair 18KT Gold Fancy Emerald Diamond Bracelets Bangles Cuffs

Located in New York, NY

The Following Item we are offering is a Pair of Rare Magnificent Radiant 18KT Gold Large Rare Gorgeous Fancy Emerald and Diamond Bangle Cuff Bracelets.

Category

21st Century and Contemporary Bangles

Materials

Diamond, Emerald, Gold, 18k Gold

Christian Dior Vintage Iconic Gripoix Rare Gold Emerald Diamond Clip Earrings
Christian Dior Vintage Iconic Gripoix Rare Gold Emerald Diamond Clip Earrings

Christian Dior Vintage Iconic Gripoix Rare Gold Emerald Diamond Clip Earrings

By Christian Dior

Located in Wokingham, England

Christian Dior Vintage 1980s Gripoix Emerald Green Diamond Crystals Elegant Modernist Earrings, Gold Tone Very excellent condition, very new. Not any stones lost, all stones are shi...

Category

Vintage 1980s German Art Nouveau Clip-on Earrings

Materials

Gold Plate

Rolette Diamond ring with moving ball VERY RARE 14KT yellow gold 28.11 grams
Rolette Diamond ring with moving ball VERY RARE 14KT yellow gold 28.11 grams

Rolette Diamond ring with moving ball VERY RARE 14KT yellow gold 28.11 grams

Located in Boca Raton, FL

A stunning artistic casino ring with a flare! A roulette ring made with a moving ball in 14KT gold weighing 28 grams and 0.45 carats of diamond VS-SI clarity and G-H color. Size 8 a...

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, 14k Gold

NWT $22, 000 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings
NWT $22, 000 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings

NWT $22, 000 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings

Located in New York, NY

Earrings are comprised of Rare Fancy Glittering Rose Cut and Glittering Round Diamonds!!

Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Pearl, Gold, 18k Gold

NWT $225, 000 Rare Platinum 30 Ct Gorgeous Blue Ceylon Sapphire Diamond Bracelet
NWT $225, 000 Rare Platinum 30 Ct Gorgeous Blue Ceylon Sapphire Diamond Bracelet

NWT $225, 000 Rare Platinum 30 Ct Gorgeous Blue Ceylon Sapphire Diamond Bracelet

Located in New York, NY

The Following Item we are offering is a Rare Important Radiant Platinum Large Rare Fancy Blue Ceylon Sapphire and Diamond Bracelet.

Category

21st Century and Contemporary Tennis Bracelets

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

NWT $7, 500 Rare Glittering 18KT Gold Large Fancy Baguette Diamond Ring Band
NWT $7, 500 Rare Glittering 18KT Gold Large Fancy Baguette Diamond Ring Band

NWT $7, 500 Rare Glittering 18KT Gold Large Fancy Baguette Diamond Ring Band

Located in New York, NY

The Following Item we are offering is a Rare 18KT Gold Trillion Baguette Cut Diamond Ring Band.

Category

21st Century and Contemporary Band Rings

Materials

Diamond, Gold, 18k Gold

NWT $843, 300 18KT Gold Rare Large 20CT Ceylon Blue Sapphire Diamond Ring
NWT $843, 300 18KT Gold Rare Large 20CT Ceylon Blue Sapphire Diamond Ring

NWT $843, 300 18KT Gold Rare Large 20CT Ceylon Blue Sapphire Diamond Ring

Located in New York, NY

Ring consists of a Rare Fine Magnificent Rare Natural Ceylon Blue Sapphire surrounded with Glittering Diamonds.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold

Rare Pink Topaz Cocktail Ring with Diamonds and Sapphires 18 Karat Rose Gold
Rare Pink Topaz Cocktail Ring with Diamonds and Sapphires 18 Karat Rose Gold

Rare Pink Topaz Cocktail Ring with Diamonds and Sapphires 18 Karat Rose Gold

Located in Scottsdale, AZ

Pink sapphires, additional pink topazes, white diamonds and fancy brown diamonds, all enhance the dreamy center stone and sparkle from every angle.

Category

Late 20th Century Unknown Contemporary Cocktail Rings

Materials

Diamond, Pink Sapphire, White Diamond, Brown Diamond, Sapphire, Topaz, G...

NWT $25, 000 18KT Gold Rare Gorgeous Large Ceylon Blue Sapphire Diamond Ring
NWT $25, 000 18KT Gold Rare Gorgeous Large Ceylon Blue Sapphire Diamond Ring

NWT $25, 000 18KT Gold Rare Gorgeous Large Ceylon Blue Sapphire Diamond Ring

Located in New York, NY

Ring consists of a Rare Fine Magnificent Rare Blue Sapphire surrounded with Glittering Diamonds.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold

NWT $90, 000 18KT Gold Magnificent Rare 30ct Fancy Rose Cut Diamond Bracelet
NWT $90, 000 18KT Gold Magnificent Rare 30ct Fancy Rose Cut Diamond Bracelet

NWT $90, 000 18KT Gold Magnificent Rare 30ct Fancy Rose Cut Diamond Bracelet

Located in New York, NY

The Following Item we are Offering is this Magnificent 18KT Gold Large Extremely Rare Fancy Large Rose Cut and Round Cut Diamond Bracelet.

Category

21st Century and Contemporary Modern Bracelets

Materials

Diamond, Gold, 18k Gold

NWT $55, 500 Rare Platinum and Diamond 15CT Blue Sapphire Deco Style Bracelet
NWT $55, 500 Rare Platinum and Diamond 15CT Blue Sapphire Deco Style Bracelet

NWT $55, 500 Rare Platinum and Diamond 15CT Blue Sapphire Deco Style Bracelet

Located in New York, NY

The Following Item we are Offering is this Magnificent 18KT Gold Large Extremely Rare Fancy Large Oval Cut and Princess Cut Sapphire and Diamond Bracelet.

Category

21st Century and Contemporary Retro Bracelets

Materials

Diamond, Gold, 18k Gold

Victorian 1.75 Ct Diamond J VVS plus .85 Ct Rare Cluster ring
Victorian 1.75 Ct Diamond J VVS plus .85 Ct Rare Cluster ring

Victorian 1.75 Ct Diamond J VVS plus .85 Ct Rare Cluster ring

Located in Napoli, IT

This marvelous antique Diamond ring is Victorian period 1890 ca Skillfully hand crafted of solid 18 KT gold in traditional cluster design with the main stone set in the middle and a ...

Category

Antique 1890s European Victorian Cluster Rings

Materials

Diamond, 18k Gold

NWT $24, 000 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings
NWT $24, 000 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings

NWT $24, 000 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings

Located in New York, NY

Earrings are comprised of approx 4 Carats of Rare Fancy Glittering Rose Cut Diamonds and Round Diamonds!!

Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Pearl, Gold, 18k Gold

NWT $150, 000 18KT Gold Rare Gorgeous Large Ceylon Blue Sapphire Diamond Ring
NWT $150, 000 18KT Gold Rare Gorgeous Large Ceylon Blue Sapphire Diamond Ring

NWT $150, 000 18KT Gold Rare Gorgeous Large Ceylon Blue Sapphire Diamond Ring

Located in New York, NY

Ring consists of a Rare Fine Magnificent Rare Blue Ceylon Sapphire surrounded with 2 Gorgeous Glittering Diamonds.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold

9, 939 Rare 18KT Gold Large Fancy Opal Rainbow Sapphire Diamond Ring
9, 939 Rare 18KT Gold Large Fancy Opal Rainbow Sapphire Diamond Ring

9, 939 Rare 18KT Gold Large Fancy Opal Rainbow Sapphire Diamond Ring

Located in New York, NY

The Following Items we are offering is this Rare Important Radiant 18KT Gold LARGE Glittering and Sparkling Magnificent Fancy Large Opal and Fancy Rainbow Colored Sapphire White Diam...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Blue Sapphire, Pink Sapphire, Gold, 18k Gold

NWT $25, 500 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings
NWT $25, 500 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings

NWT $25, 500 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings

Located in New York, NY

The Following Item we are offering are these Extremely Rare Beautiful 18KT Gold Fine Large Fancy South Sea White Pearl and Diamond Earrings.

Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Pearl, Gold, 18k Gold

Rare Ruby Pink Sapphire Emerald Diamond 18K yellow Gold Ring For Her
Rare Ruby Pink Sapphire Emerald Diamond 18K yellow Gold Ring For Her

Rare Ruby Pink Sapphire Emerald Diamond 18K yellow Gold Ring For Her

By Natkina

Located in Genève, GE

Ring 18K Yellow Gold Diamonds 0.73 ct Emeralds 1.74 ct Pink sapphires 3.98 ct Rubellite 12.99 ct Weight 9,50 grams It is our honour to create fine jewelry, and it’s for that rea...

Category

2010s Swiss Modern Cocktail Rings

Materials

Diamond, Ruby, Sapphire, Emerald, Pink Sapphire, Yellow Gold

Impressive Rare Yellow Pink Orange Sapphire Tsavorite Diamond White Gold Ring
Impressive Rare Yellow Pink Orange Sapphire Tsavorite Diamond White Gold Ring

Impressive Rare Yellow Pink Orange Sapphire Tsavorite Diamond White Gold Ring

By Natkina

Located in Genève, GE

Ring White Gold 14 K (Marching Bracelet and Pendant Available) Tsavorite 1-0,08ct Diamond 1-RND-0,07-G/VS2A Sapphire 1-0,09ct Orange Sapphire 1-0,07ct Pink Sapphire 1-0,09ct Yellow...

Category

21st Century and Contemporary Swiss Modern Fashion Rings

Materials

Diamond, Sapphire, Blue Sapphire, Tsavorite, Pink Sapphire, Gold, 14k Go...

Rare Art Deco 14K White Gold Suite with Colombian Emeralds & Old-Cut Diamonds
Rare Art Deco 14K White Gold Suite with Colombian Emeralds & Old-Cut Diamonds

Rare Art Deco 14K White Gold Suite with Colombian Emeralds & Old-Cut Diamonds

Located in Miami, FL

A remarkably preserved late Art Deco / early Retro emerald and diamond suite, circa 1935–1945, masterfully crafted in solid 14K white gold.

Category

Vintage 1930s Colombian Art Deco Dangle Earrings

Materials

Diamond, Emerald, 14k Gold, White Gold

Rare Burmese (Mogok) Natural Blue Star Sapphire & Diamond Ring — 10.18ct No Heat
Rare Burmese (Mogok) Natural Blue Star Sapphire & Diamond Ring — 10.18ct No Heat

Rare Burmese (Mogok) Natural Blue Star Sapphire & Diamond Ring — 10.18ct No Heat

Located in OVIEDO, AS

RARE BURMESE (Mogok - Myanmar) NATURAL BLUE STAR SAPPHIRE AND DIAMOND RING, not heated, not treated.

Category

Antique Late 19th Century European Modernist Dome Rings

Materials

Diamond, Star Sapphire, 18k Gold

NWT $48, 000 Rare 18KT Gold Large Fancy Natural Sapphire Spinel Diamond Ring
NWT $48, 000 Rare 18KT Gold Large Fancy Natural Sapphire Spinel Diamond Ring

NWT $48, 000 Rare 18KT Gold Large Fancy Natural Sapphire Spinel Diamond Ring

Located in New York, NY

Ring consists of Rare Fine Magnificent Blue Sapphire surrounded and Framed with Beautiful Glittering Multi Colored Spinels and White Diamonds.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Spinel, Gold, 18k Gold

Rare Natural Deep Tanzanite 18 Karat White Gold Diamond Ring for Her
Rare Natural Deep Tanzanite 18 Karat White Gold Diamond Ring for Her

Rare Natural Deep Tanzanite 18 Karat White Gold Diamond Ring for Her

By Natkina

Located in Genève, GE

18K Solid White Gold Diamond Ring Mainstone: Natural Tanzanite 21.62 Carat Shape: Oval Dimensions: 18.22x14.83 mm Treatment Method: Heat Diamond Color: F-G Clarity: VS2-SI1 Wei...

Category

21st Century and Contemporary Swiss Modern Fashion Rings

Materials

Diamond, Tanzanite, White Gold

NWT $150, 000 18KT Gold Rare Gorgeous 10.75CT Ceylon Blue Sapphire Diamond Ring
NWT $150, 000 18KT Gold Rare Gorgeous 10.75CT Ceylon Blue Sapphire Diamond Ring

NWT $150, 000 18KT Gold Rare Gorgeous 10.75CT Ceylon Blue Sapphire Diamond Ring

Located in New York, NY

The Following Item we are offering is a Rare Important Radiant 18KT Gold Large Rare Fancy Ceylon Blue Sapphire and Diamond Ring.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold

Rare Art Deco 7.5 Carat Natural Old Euro and Baguette Diamond Platinum Brooche
Rare Art Deco 7.5 Carat Natural Old Euro and Baguette Diamond Platinum Brooche

Rare Art Deco 7.5 Carat Natural Old Euro and Baguette Diamond Platinum Brooche

Located in Los Angeles, CA

A Magnificent Original Art Deco Platinum Diamond Brooche set with 93 Old European Cut Natural Diamonds and 14 Natural Baguette Diamonds. Total approximate diamond weight is approxima...

Category

Vintage 1940s European Art Deco Brooches

Materials

Diamond, Platinum

5.45tcw Rare Oval Cabochon Cut Emerald & Diamond Accent Vintage Styled Ring 14K
5.45tcw Rare Oval Cabochon Cut Emerald & Diamond Accent Vintage Styled Ring 14K

5.45tcw Rare Oval Cabochon Cut Emerald & Diamond Accent Vintage Styled Ring 14K

Located in Jupiter, FL

If you look closely at one of the top corners of the gemstone; a minimal rainbow phenomenon can be seen! Making this piece rare and desired. Four, brilliant round-cut diamonds accent...

Category

2010s American Art Deco Cocktail Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

NWT $42, 000 18KT Gold Rare Gorgeous 9CT Ceylon Blue Sapphire Diamond Ring
NWT $42, 000 18KT Gold Rare Gorgeous 9CT Ceylon Blue Sapphire Diamond Ring

NWT $42, 000 18KT Gold Rare Gorgeous 9CT Ceylon Blue Sapphire Diamond Ring

Located in New York, NY

The Following Item we are offering is a Rare Important Radiant 18KT Gold Large Rare Fancy Blue Sapphire and Diamond Ring.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold

NWT $22, 000 Rare 18KT Gold Large Fancy Paraiba Tourmaline Spinel Diamond Ring
NWT $22, 000 Rare 18KT Gold Large Fancy Paraiba Tourmaline Spinel Diamond Ring

NWT $22, 000 Rare 18KT Gold Large Fancy Paraiba Tourmaline Spinel Diamond Ring

Located in New York, NY

The Following Item we are offering is a Rare Important Spectacular and Brilliant 18KT Gold Large Gorgeous Fancy Paraiba and Spinel Diamond Ring.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Spinel, Tourmaline, Paraiba, Gold, 18k Gold

Vintage Rare 1997 C de Cartier Double C Diamond Open Bracelet in Rose Gold
Vintage Rare 1997 C de Cartier Double C Diamond Open Bracelet in Rose Gold

Vintage Rare 1997 C de Cartier Double C Diamond Open Bracelet in Rose Gold

By Cartier

Located in London, England

A stunning vintage Cartier C de Cartier diamond bracelet set in 18k rose gold, circa 1997.

From the iconic C de Cartier collection, the bangle is compose...

Category

21st Century and Contemporary Modern Bangles

Materials

Diamond, 18k Gold, Rose Gold

NWT 9, 569 Rare 18KT Gold Exquisite Fancy Pearl Baguette Diamond Dangle Earrings
NWT 9, 569 Rare 18KT Gold Exquisite Fancy Pearl Baguette Diamond Dangle Earrings

NWT 9, 569 Rare 18KT Gold Exquisite Fancy Pearl Baguette Diamond Dangle Earrings

Located in New York, NY

The Following Item we are offering are these Extremely Rare Beautiful 18KT Gold Fine Large Fancy Pearl Earrings comprised with over 1.50CT Carats of Fine Gorgeous Tapered Baguette Gl...

Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Pearl, Gold, 18k Gold

Vintage Rare Mellerio Dits Meller Rare Early Cerises 18 Karat Yellow Gold Bangle
Vintage Rare Mellerio Dits Meller Rare Early Cerises 18 Karat Yellow Gold Bangle

Vintage Rare Mellerio Dits Meller Rare Early Cerises 18 Karat Yellow Gold Bangle

By Mellerio dits Meller

Located in New York, NY

Designer: Mellerio Dits Meller
 Model: Rare "Cerises" Bangle Year: 1930s Material: 18k Yellow Gold, Rose-Cut Diamonds and Cabochon Rubies 
Measurement: 18mm
 Weight: 57 Grams
 Size: ...

Category

Mid-20th Century French Modernist Bangles

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Pederzani 1940 Milano Rare Deco Leaf Earrings Platinum 4.14 Cts in VS Diamonds
Pederzani 1940 Milano Rare Deco Leaf Earrings Platinum 4.14 Cts in VS Diamonds

Pederzani 1940 Milano Rare Deco Leaf Earrings Platinum 4.14 Cts in VS Diamonds

By Pederzani

Located in Miami, FL

Art Deco Leaf earrings designed by Gino Pederzani. Gorgeous vintage pieces, created in Milano Italy, by the famed jewelry house of Pederzani, back in the late 1940's. This mirrored ...

Category

Vintage 1940s Italian Art Deco Clip-on Earrings

Materials

Diamond, White Diamond, Platinum

NWT $24, 000 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings
NWT $24, 000 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings

NWT $24, 000 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings

Located in New York, NY

Earrings are comprised of approx 4 Carats of Rare Fancy Glittering Rose Cut Diamonds and Round Diamonds!!

Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Pearl, Gold, 18k Gold

NWT $18, 500 18KT White Gold Rare Large 6CT Faceted Gorgeous Black Diamond Ring
NWT $18, 500 18KT White Gold Rare Large 6CT Faceted Gorgeous Black Diamond Ring

NWT $18, 500 18KT White Gold Rare Large 6CT Faceted Gorgeous Black Diamond Ring

Located in New York, NY

The Following Item we are offering is this Extremely Rare Beautiful 18KT Gold Fine Rare Large Fancy Black Diamond Ring.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Black Diamond, Gold, 18k Gold, White Gold

Rare Faceted Black Pearl, Black Opal, Diamond 18K Gold Platinum Cocktail Ring
Rare Faceted Black Pearl, Black Opal, Diamond 18K Gold Platinum Cocktail Ring

Rare Faceted Black Pearl, Black Opal, Diamond 18K Gold Platinum Cocktail Ring

Located in New York, NY

Stunning estate cocktail ring centering a 13.4mm rare faceted silvery black freshwater cultured pearl, accented by black opals and diamonds. 20th Century Faceted pearls were first cr...

Category

20th Century Cocktail Rings

Materials

Diamond, Opal, Black Pearl, Black Opal, 18k Gold, Platinum, Yellow Gold

NWT $83, 200 18KT Rare Fancy 85CT Sliced Blue Sapphire Diamond Dangle Earrings
NWT $83, 200 18KT Rare Fancy 85CT Sliced Blue Sapphire Diamond Dangle Earrings

NWT $83, 200 18KT Rare Fancy 85CT Sliced Blue Sapphire Diamond Dangle Earrings

Located in New York, NY

The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous Glittering and Sparkling Sapphire and Diamond Dangle Earrings.

Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

NWT $19, 600 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings
NWT $19, 600 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings

NWT $19, 600 Rare 18KT South Sea Large Pearl Rose Cut Diamond Earrings

Located in New York, NY

Earrings are comprised of Rare Fancy Glittering Rose Cut and Glittering Round Diamonds!!

Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Pearl, Gold, 18k Gold

7.36 carat Rare Octagonal Cut Diamond 18k Yellow Gold Ring  IGI Certified
7.36 carat Rare Octagonal Cut Diamond 18k Yellow Gold Ring  IGI Certified

7.36 carat Rare Octagonal Cut Diamond 18k Yellow Gold Ring IGI Certified

Located in New York, NY

NYCDBI#58814 /ACATW This stunning 18k Yellow Gold Ring, featuring a breathtaking 7.36ct Octagonal G VS1 Lab Diamond . Certified by IGI (IGI Number: 689505228), this exquisite piece ...

Category

21st Century and Contemporary Italian Modernist Solitaire Rings

Materials

Diamond, Gold, 18k Gold, Yellow Gold

NWT $7, 500 Rare 18KT Gold Large Black Opal Fancy Diamond Band Ring
NWT $7, 500 Rare 18KT Gold Large Black Opal Fancy Diamond Band Ring

NWT $7, 500 Rare 18KT Gold Large Black Opal Fancy Diamond Band Ring

Located in New York, NY

The Following Items we are offering is a Rare Important Spectacular and Brilliant 18KT Gold Large Gorgeous Black Opal Diamond Ring.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Opal, Black Opal, Gold, 18k Gold

NWT $175, 000 Rare Fancy 18KT Gold 40CT Gorgeous Burmese Ruby Diamond Bracelet
NWT $175, 000 Rare Fancy 18KT Gold 40CT Gorgeous Burmese Ruby Diamond Bracelet

NWT $175, 000 Rare Fancy 18KT Gold 40CT Gorgeous Burmese Ruby Diamond Bracelet

Located in New York, NY

The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous Glittering and Sparkling Magnificent Fancy Rare Burmese Ruby and Diamond Bracelet.

Category

21st Century and Contemporary Retro Bracelets

Materials

Diamond, Ruby, Gold, 18k Gold

NWT $275, 000 Rare Fancy 18KT Gold 60CT Gorgeous Important Ruby Diamond Necklace
NWT $275, 000 Rare Fancy 18KT Gold 60CT Gorgeous Important Ruby Diamond Necklace

NWT $275, 000 Rare Fancy 18KT Gold 60CT Gorgeous Important Ruby Diamond Necklace

Located in New York, NY

The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous Glittering and Sparkling Magnificent Fancy Rare Important Ruby and Diamond Necklace.

Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold

NWT $250, 000 Rare Fancy 18KT Gold 70CT Gorgeous Burmese Ruby Diamond Necklace
NWT $250, 000 Rare Fancy 18KT Gold 70CT Gorgeous Burmese Ruby Diamond Necklace

NWT $250, 000 Rare Fancy 18KT Gold 70CT Gorgeous Burmese Ruby Diamond Necklace

Located in New York, NY

The Following Items we are offering is a Rare Important Radiant 18KT White Gold Fancy Gorgeous Glistening Diamond and Ruby Necklace consisting of Magnificent Rubies and Diamonds.

Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Ruby, Gold, 18k Gold

NWT $36, 500 18KT Gold Rare Baroque Sea Pearl Gorgeous Diamond Dangle Earrings
NWT $36, 500 18KT Gold Rare Baroque Sea Pearl Gorgeous Diamond Dangle Earrings

NWT $36, 500 18KT Gold Rare Baroque Sea Pearl Gorgeous Diamond Dangle Earrings

Located in New York, NY

The Following Items we are offering are these Extremely Rare Beautiful 18KT Gold Fine Rare Large Baroque South Sea Pearl Fancy Rose Cut Blue Sapphire and Diamond Dangle Drop Earrings.

Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Pearl, Natural Pearl, South Sea Pearl, Blue Sapphire, Gold, 18k...

NWT $36, 769 Rare Gorgeous 18KT Gold Fancy Tanzanite and Diamond Pendant Necklace
NWT $36, 769 Rare Gorgeous 18KT Gold Fancy Tanzanite and Diamond Pendant Necklace

NWT $36, 769 Rare Gorgeous 18KT Gold Fancy Tanzanite and Diamond Pendant Necklace

Located in New York, NY

The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous and Sparkling Magnificent Fancy Tanzanite and Diamond Necklace.

Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, Tanzanite, Gold, 18k Gold

NWT $36, 839 Rare Gorgeous 18KT Gold Fancy Cabochon Emerald and Diamond Necklace
NWT $36, 839 Rare Gorgeous 18KT Gold Fancy Cabochon Emerald and Diamond Necklace

NWT $36, 839 Rare Gorgeous 18KT Gold Fancy Cabochon Emerald and Diamond Necklace

Located in New York, NY

The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous and Sparkling Magnificent Fancy Emerald and Diamond Necklace.

Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, Emerald, Gold, 18k Gold

Platinum 1.27 Carat GIA Certified Rare Natural Half Moon Diamond I VVS1 Pendant
Platinum 1.27 Carat GIA Certified Rare Natural Half Moon Diamond I VVS1 Pendant

Platinum 1.27 Carat GIA Certified Rare Natural Half Moon Diamond I VVS1 Pendant

Located in Los Angeles, CA

Magnificent Platinum 1.27 Carat GIA Certified Rare Natural Half Moon Diamond I VVS1 Pendant The Centerstone is a Natural 1.27 carat Half-Moon Modified Brilliant diamond certified by...

Category

2010s North American Modern Pendant Necklaces

Materials

Diamond, Platinum

Rare Magnificent NWT $125, 000 18KT Gold Fancy Ruby Drop Diamond Dangle Earrings
Rare Magnificent NWT $125, 000 18KT Gold Fancy Ruby Drop Diamond Dangle Earrings

Rare Magnificent NWT $125, 000 18KT Gold Fancy Ruby Drop Diamond Dangle Earrings

Located in New York, NY

The Following Items we are offering is a Rare Important Radiant Pair of 18KT White Gold Winston Style Glistening Ruby Chandelier Drop Diamond Earrings!

Category

21st Century and Contemporary Drop Earrings

Materials

Diamond, Ruby, Gold, 18k Gold

NWT $6, 449 18KT Gold Rare Large Triple Diamond Tier Engagement / Cocktail Ring
NWT $6, 449 18KT Gold Rare Large Triple Diamond Tier Engagement / Cocktail Ring

NWT $6, 449 18KT Gold Rare Large Triple Diamond Tier Engagement / Cocktail Ring

Located in New York, NY

The Following Item we are offering is this Extremely Rare Beautiful 18KT Gold Fine Large Fancy Diamond Ring.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Gold, 18k Gold

NWT $70, 000 Rare Important 18KT Gold 11CT Gorgeous Burmese Ruby Diamond Bracelet
NWT $70, 000 Rare Important 18KT Gold 11CT Gorgeous Burmese Ruby Diamond Bracelet

NWT $70, 000 Rare Important 18KT Gold 11CT Gorgeous Burmese Ruby Diamond Bracelet

Located in New York, NY

The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous Glittering and Sparkling Magnificent Fancy Rare Burmese Ruby and Diamond Tennis Bracelet.

Category

21st Century and Contemporary Tennis Bracelets

Materials

Diamond, Ruby, Gold, 18k Gold

NWT $250, 000 Rare Fancy 18KT Gold Gorgeous Large Burmese Ruby Diamond Bracelet
NWT $250, 000 Rare Fancy 18KT Gold Gorgeous Large Burmese Ruby Diamond Bracelet

NWT $250, 000 Rare Fancy 18KT Gold Gorgeous Large Burmese Ruby Diamond Bracelet

Located in New York, NY

The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous Glittering and Sparkling Magnificent Fancy Rare Large Burmese Ruby and Diamond Bracelet.

Category

21st Century and Contemporary Retro Bracelets

Materials

Diamond, Ruby, Gold, 18k Gold

NWT $6, 500 Rare 18Kt Gold Fancy Blue Sapphire Diamond Flower Pendant Necklace
NWT $6, 500 Rare 18Kt Gold Fancy Blue Sapphire Diamond Flower Pendant Necklace

NWT $6, 500 Rare 18Kt Gold Fancy Blue Sapphire Diamond Flower Pendant Necklace

Located in New York, NY

The Following Item we are offering is a Rare Important Radiant 18KT Gold Gorgeous Large Shimmering Blue Sapphire and Diamond Pendant Necklace.

Category

21st Century and Contemporary Pendant Necklaces

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

NWT $48, 000 Rare Important 18KT Gold 21CT Burmese Ruby Diamond Dangle Earrings
NWT $48, 000 Rare Important 18KT Gold 21CT Burmese Ruby Diamond Dangle Earrings

NWT $48, 000 Rare Important 18KT Gold 21CT Burmese Ruby Diamond Dangle Earrings

Located in New York, NY

The Following Item we are offering is this Rare Important Radiant 18KT Gold Gorgeous Glittering and Sparkling Magnificent Fancy Rare Burmese Ruby and Diamond Necklace.

Category

21st Century and Contemporary Dangle Earrings

Materials

Diamond, Ruby, Gold, 18k Gold

NWT $14, 000 Rare Gorgeous 18KT Gold Fancy Double Emerald Diamond Long Necklace
NWT $14, 000 Rare Gorgeous 18KT Gold Fancy Double Emerald Diamond Long Necklace

NWT $14, 000 Rare Gorgeous 18KT Gold Fancy Double Emerald Diamond Long Necklace

Located in New York, NY

A Rare 18KT White Gold Emerald Diamond Necklace. Necklace is comprised of Finely Set Glittering Gorgeous Emeralds and Diamonds!!!

Category

21st Century and Contemporary Chain Necklaces

Materials

Diamond, Emerald, Gold, White Gold

NWT $19, 800 Rare 18KT Gold Gorgeous Fancy Large Flower Emerald Diamond Ring
NWT $19, 800 Rare 18KT Gold Gorgeous Fancy Large Flower Emerald Diamond Ring

NWT $19, 800 Rare 18KT Gold Gorgeous Fancy Large Flower Emerald Diamond Ring

Located in New York, NY

The Following Item we are offering is a Rare Important Radiant 18KT Gold Large Fancy Large Emerald and Diamond Flower Floral Ring.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Emerald, Gold, 18k Gold

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Rare Diamond For Sale on 1stDibs

Surely you’ll find the exact rare diamond you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of Gold, 18k Gold and Platinum, this item was constructed with great care. Our collection of these items for sale includes 430 vintage editions and 261 modern creations to choose from as well. If you’re looking for a rare diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic rare diamond over the years, but those made by Natkina, Rolex and Cartier are often thought to be among the most beautiful. A round cut version of this piece has appeal, but there are also oval cut and cushion cut versions for sale. Finding a rare diamond for sale for women should be easy, but there are 193 pieces available to browse for unisex as well as men, too.

How Much is a Rare Diamond?

On average, a rare diamond at 1stDibs sells for $14,183, while they’re typically $208 on the low end and $995,000 for the highest priced versions of this item.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement rings, vintage engagement rings or Art Deco engagement rings. 

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

Questions About Rare Diamond

  • 1stDibs ExpertJune 15, 2023
    Vivid yellow diamonds are extremely rare. In fact, only one out of every 10,000 carats of diamonds mined is yellow. However, yellow is the most common type of colored diamond, accounting for 60% of all colored diamonds. On 1stDibs, find an assortment of yellow diamond jewelry.
  • 1stDibs ExpertApril 5, 2022
    A nine-carat diamond is considered rare and holds a premium price. Because of their rarity and size, nine-carat diamonds are a coveted choice for engagement rings. One of the most famous nine-carat diamond rings belongs to actress Kate Hudson, who has a nine-carat emerald cut diamond complemented with tapered baguettes on a platinum band. Shop a selection of diamond jewelry on 1stDibs.
  • 1stDibs ExpertApril 5, 2022
    Argyle pink diamonds are generally thought of as very rare. This is because pink diamonds account for less than 1 percent of the diamonds mined from the area in Western Australia. You'll find a collection of Argyle pink diamond gemstone jewelry on 1stDibs.
  • 1stDibs ExpertFebruary 13, 2023
    Yes, a two-carat diamond is generally rarer than a smaller diamond, especially high-quality two-carat diamonds. When larger diamonds are found in nature, they usually have flaws. And prices per carat don’t increase as weight increases. A three-carat gem can be less valuable than a one-carat stone, for example, if all of the other attributes are of lesser quality in the larger diamond. Shop an assortment of diamond jewelry from some of the world’s top jewelers on 1stDibs.