Certified F Color Solitaire Necklace PT 900 Everyday Reasonable Jewelry
By Malpani Jewels
Located in Hung Hom, HK
Diamond: 1.272 Color: F Certified: CGL
Category
2010s Hong Kong Art Nouveau Drop Necklaces
Materials
Diamond, Platinum
Pt 900 Jewelry
4 Carat Colombian Emerald & Diamond Solitaire PT 900 RIng
By Malpani Jewels
Located in Hung Hom, HK
stunning ring, a 4 carat emerald is set with 0.71 carats of white round brilliant diamond in this PT 900
Category
2010s Japanese Art Nouveau Solitaire Rings
Materials
Diamond, Emerald, Platinum
1.72 Carat Orange Sapphire Cocktail Ring in PT 900
Located in Bangkok, TH
Vibrant, rare, and full of character—this Orange Sapphire Ring is a captivating modern treasure. At its heart rests a 1.72 carat orange sapphire, glowing with a fiery brilliance that...
Category
21st Century and Contemporary Art Deco Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Pt 900 Natural Green Tourmaline and Natural Diamond Ring
Located in New York, NY
Green Tourmaline and Diamond Ring Metal Type: Platinum Total Item Weight: 6.75 Grams Ring Size: 8.5 (Resizable) Dimensions: Length: 21.0 mm X Width: 11.5 mm X Height: 4.0 mm 1: Prim...
Category
20th Century Contemporary Engagement Rings
Materials
Diamond, Tourmaline, Platinum
7.12 Carat Mexican Fire Opal Tweety Bird PT 900 Cocktail Pendant
By Malpani Jewels
Located in Hung Hom, HK
Our tweety bird pendant comprises a 7.12-carat orange opal decorated with a 0.21 carat, pear-shaped ruby and a 0.21-carat, oval-shaped amethyst, and white diamonds. Opals are extrem...
Category
2010s Hong Kong Art Nouveau Pendant Necklaces
Materials
Amethyst, Diamond, White Diamond, Opal, Ruby, Fire Opal, Platinum
Japan Germany Lab Certified Emerald & Diamond Platinum PT 900 'Big Spread' Ring
By Malpani Jewels
Located in Hung Hom, HK
: Color: D Clarity: VVS The ring is made in Platinum PT 900 and is hand made in Japan Ring size can be
Category
2010s Japanese Contemporary Dome Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Australian White South Sea Pearl and Diamond Ring in Pt 900 Platinum
Located in Melbourne, AU
A 13.3 mm White Australian South Sea Pearl and Diamond Ring in Pt 900 Platinum. The White
Category
2010s Oceanic Contemporary Cluster Rings
Materials
Diamond, South Sea Pearl, Platinum
Certified Pink Sapphire Hot Pink Barbie Color & Diamond PT 900 Designer Ring
By Malpani Jewels
Located in Hung Hom, HK
This precious gemstone belongs to the corundum mineral family. It is sought-after for its beautiful hue, which can range from pale pink to vivid magenta. Currently, stones that displ...
Category
2010s Hong Kong Art Nouveau Cocktail Rings
Materials
Diamond, Pink Sapphire, Platinum
CGL Certified 0.19 Carat Natural Fancy Pink Diamond PT 900 Solitaire Ring
By Malpani Jewels
Located in Hung Hom, HK
A CGL Certified 0.19 carat Fancy Pink Diamond is set along with 0.82 carat of white brilliant round and radiant cut diamond. Pink diamonds are some of the most alluring fancy diamond...
Category
2010s Japanese Art Nouveau Wedding Rings
Materials
Diamond, White Diamond, Pink Diamond, Platinum
1.82 Carat Colombian Emerald & 0.83 Carat White Diamond PT 900 Simple Ring
By Malpani Jewels
Located in Hung Hom, HK
Colombian emeralds tend to have more trace amounts of chromium (called an inclusion) in relation to other emeralds, which typically gives them the pure, bright, saturated green so be...
Category
2010s Japanese Art Nouveau Wedding Rings
Materials
White Diamond, Emerald, Platinum
CGL Certified 0.40 Carat Russian Demantoid Garnet Round Rare Diamond PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
that exceeds diamond. Demantoids are highly prized by both gem collectors and jewelry enthusiasts
Category
2010s Japanese Contemporary Signet Rings
Materials
Diamond, White Diamond, Garnet, Platinum
GIA Certified 6 Carat Thai Ruby Mirror Clean Rare Investment Ring PT 900
$176,000Sale Price|20% Off
GIA Certified 6 Carat Thai Ruby Mirror Clean Rare Investment Ring PT 900
By Malpani Jewels
Located in Hung Hom, HK
First referenced in 1408, Thai Ruby once fulfilled 95 percent of the world's demand for this extremely rare and highly coveted gemstone. Ostensibly depleted since 2009, Thai Ruby is ...
Category
2010s Hong Kong Contemporary Solitaire Rings
Materials
Ruby, White Diamond, Diamond, Platinum
No Heat 2.80 Carat Sapphire Certified and 1 Carat Diamond PT 900 Stunning Ring
By Malpani Jewels
Located in Hung Hom, HK
diamond in this Platinum PT 900 engagement ring. Sapphires that have not undergone any color or clarity
Category
2010s Japanese Art Nouveau Engagement Rings
Materials
Diamond, Sapphire, Platinum
Recent Sales
Certified H Color Solitaire Necklace PT 900 Everyday Reasonable Jewelry
By Malpani Jewels
Located in Hung Hom, HK
Diamond: 1.298 Carat Color: H Certified: CGL
Category
2010s Hong Kong Art Nouveau Pendant Necklaces
Materials
Diamond, Platinum
Platinum PT 900 Emerald Ring with Diamonds
Located in Hong Kong, HK
A beautifully designed elegant natural diamond and natural emerald ring in Platinum PT900 . The emerald weight is .48 carats and diamond weight is .47 carats ! Ring dimensions in cm ...
Category
2010s Hong Kong Engagement Rings
Materials
Diamond, Emerald, Platinum
1.06 Carat Cocktail Sapphire Ring in PT 900
Located in Bangkok, TH
Elegant, refined, and timeless—this Sapphire Cocktail Ring is a piece of understated luxury. At the center rests a 1.06 carat sapphire, radiating a rich, luminous blue that embodies ...
Category
21st Century and Contemporary Art Deco Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Certified 1.06 Carat Emerald 'Hope' Pendant PT 900
By Malpani Jewels
Located in Hung Hom, HK
White platinum pendant with a CGL lab-certified, octagonal emerald stone clasped in the center. Emerald is a highly coveted stone, belonging to the beryl group. These green-hued gem...
Category
2010s Hong Kong Contemporary Pendant Necklaces
Materials
Diamond, White Diamond, Emerald, Platinum
Mikimoto 8.2 mm Akoya Pearl & Diamond Ring Pt 900
By Mikimoto
Located in Kobe, Hyogo
Item: Mikimoto Akoya Pearl Ring Stones: 8.2 mm Akoya Pearl / Diamonds Metal: Platinum 900 Ring Size
Category
2010s Japanese Fashion Rings
Materials
Diamond, Pearl, Platinum
Set in Platinum PT 900 Colombian Emerald Ring with Diamonds
Located in Hong Kong, HK
A beautiful Colombian Emerald Band ring set with diamond in Platinum PT 900 . Emerald weight is
Category
2010s Hong Kong Engagement Rings
Materials
Diamond, Emerald, Platinum
9.45 Carat Japanese Red Coral White Diamond Solitaire PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
PT 900 ring. Japanese Coral is a type of red coral that always remains high in demand due to its
Category
2010s Japanese Contemporary Signet Rings
Materials
Coral, White Diamond, Platinum
Vivid Blue Sapphire and White Diamond Solitaire Engagement PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
brilliant diamond. The ring is hand made in Japan and consist Platinum PT 900 The details of the diamond are
Category
2010s Japanese Contemporary Wedding Rings
Materials
Diamond, White Diamond, Blue Sapphire, Platinum
3.01 Carat Burma (No-Heat) Ruby Cocktail Ring in PT 900
Located in Bangkok, TH
Rare, radiant, and exceptionally crafted—this Burma Ruby Cocktail Ring is a masterpiece of timeless elegance. At its center sits a 3.01 carat Burma ruby, certified no-heat, showcasin...
Category
21st Century and Contemporary Art Deco Cocktail Rings
Materials
Diamond, Ruby, Platinum
CGL Certified 1.18 Carat Alexandrite Set in PT 900 'Platinum' Ring
By Malpani Jewels
Located in Hung Hom, HK
valuable. This 1.18 carat of beauty is set in this Platinum PT 900 ring with 1.44 carat of DE color Vvs
Category
2010s Japanese Anglo-Indian Solitaire Rings
Materials
Alexandrite, Diamond, White Diamond, Platinum
Certified 13.95 Carat Australian Lightening Ridge Black Opal PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
13.95 carat is set on a PT 900 ring with 0.92 carats of white brilliant round diamond. The Black opal is
Category
2010s Hong Kong Art Nouveau Cocktail Rings
Materials
Diamond, Opal, Black Opal, Platinum
Certified 16.80 Carat Japanese Coral White Diamond Solitaire PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
jewellery. Details of the dimaond are mentioned below: Color: F Clarity: Vs l
Category
2010s Japanese Contemporary Wedding Rings
Materials
Coral, White Diamond, Platinum
2.38 Carat Vivid Green Emerald 'Inverted' Platinum PT 900 Engagement Ring
By Malpani Jewels
Located in Hung Hom, HK
A 2.38 carat vivid green Emerald is inverted and accented with white brilliant round diamond. The ring is made in PT900 and is a perfect wear for any classical evening. The details o...
Category
2010s Hong Kong Art Nouveau Cocktail Rings
Materials
Diamond, White Diamond, Emerald, Platinum
Certified 0.87 Carat Hauynite and Diamond PT 900 Cocktail Designer Ring
By Malpani Jewels
Located in Hung Hom, HK
A rare collector's stone found only in Germany's volcanic region known as the Eifel Mountains. Named originally for René Just Haüy (1743-1822), a French pioneer in crystallography, t...
Category
2010s Art Nouveau Signet Rings
Materials
Diamond, Platinum
Classical Colombian Emerald Rare Round Shape & Diamond Band Ring PT 900
By Malpani Jewels
Located in Hung Hom, HK
A very classical band ring is given a fresh twist by adding 0.17 carats of rare clean round Colombian Emerald and 0.25 carats of white round brilliant diamond. The details of the dia...
Category
2010s Japanese Art Nouveau Wedding Rings
Materials
Diamond, Emerald, Platinum
Certified 7.74 Carat Sapphire & 1.15 Carat White Diamond PT 900 Solitaire Ring
By Malpani Jewels
Located in Hung Hom, HK
brilliant round diamond. The ring is mounted in Platinum Pt 900 and the stone is certified by CGL Lab. The
Category
2010s Hong Kong Art Nouveau Engagement Rings
Materials
White Diamond, Sapphire, Platinum
Certified 4.22 Carat Santa Maria Aquamarine and Diamond PT 900 Designer Ring
By Malpani Jewels
Located in Hung Hom, HK
A Certified 4.22 carat of Santa Maria Aquamarine is set along with 0.40 carat of white Baguette diamond. The Santa Maria de Itabira mine, located in the Brazilian state of Minas Gera...
Category
2010s Japanese Contemporary Cocktail Rings
Materials
Aquamarine, Diamond, Platinum
Certified 4.10 Carat Marquise Sweet Blue Sapphire & Diamond Subtle PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
A CGL lab certified, 4.10 carat of marquise shaped blue sapphire is set along with 0.63 carats of white brilliant diamonds on the sides. Normally, it is tough to find a marquise sapp...
Category
2010s Hong Kong Contemporary Bridal Rings
Materials
Diamond, Blue Sapphire, Platinum
Certified Twin Ring 1.8 Carat Vivid Red Ruby & Vivid Blue Sapphire PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
round brilliant diamond. The ring is made in PT 900
Category
2010s Japanese Art Deco Engagement Rings
Materials
Diamond, White Diamond, Ruby, Blue Sapphire, Platinum
Set in Platinum PT 900 Rubellite Ring with Diamonds and Semi Precious Stones
Located in Hong Kong, HK
A beautifully designed cocktail ring with rubellite and multi color stone set in platinum with diamonds . Rubellite weight is 5.12 carats, other colorstones weight is .85 carats and ...
Category
2010s Hong Kong Cocktail Rings
Materials
Diamond, Rubelite, Platinum
Certified Japan Lab 39.51 Carat Santa Maria Aquamarine 'Red Carpet' PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
A Gigantic 39.51 carat of Santa Maria Aquamarine is set along with 0.89 carat of white brilliant diamond in this magnificent ring. The aquamarine is certified by the lab of Japan Ger...
Category
2010s Hong Kong Contemporary Cocktail Rings
Materials
Aquamarine, Diamond, White Diamond, Platinum
GRS Certified 12.01 Carat 'No Heat Santa Maria' Aquamarine Classical PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
. Santa Maria aquamarine represents a particular shade of blue in a deeply saturated hue. This color was originally discovered at the Santa Maria de Itabira mine, in Minas Gerais, Br...
Category
2010s Hong Kong Art Nouveau Solitaire Rings
Materials
Aquamarine, Diamond, Platinum
GIA Certified 10 Carat Burma No Heat Blue Sapphire Classical Diamond PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
Myanmar has several important locations that produce sapphires. The most famous is the Mogok Stone Tract which has a rich history of production dating back several hundred years. Cur...
Category
2010s Hong Kong Contemporary Solitaire Rings
Materials
Diamond, Blue Sapphire, Platinum
Yellow Diamond and White Diamond Floral Designer Earrings made in Gold, Platinum
By HYT
Located in Hong Kong, HK
magnificence. Natural Yellow Diamond - 0.34 cts White diamond - 0.66 cts PT 900 HYT Jewelry is a privately
Category
2010s Hong Kong Contemporary Stud Earrings
Materials
White Diamond, Yellow Diamond, Gold, Platinum
Certified White diamond Ring with twin marquise diamonds
By HYT
Located in Hong Kong, HK
- PT 900 HYT Jewelry is a privately owned company headquartered in Hong Kong, with branches in Tokyo
Category
2010s Hong Kong Contemporary Engagement Rings
Materials
White Diamond, Platinum
CGL Japan Lab Certified 2.29 Carat Ruby PT 900 'Platinum' Ring
By Malpani Jewels
Located in Hung Hom, HK
cut diamond. The ring is made in Pt 900 Platinum. The image of the certificate can be seen in the
Category
2010s Japanese Art Nouveau Solitaire Rings
Materials
Diamond, White Diamond, Ruby, Platinum
CGL Japan Laboratory Certified Vivid Red Ruby Set in PT 900 'Platinum'
By Malpani Jewels
Located in Hung Hom, HK
( PT 900 ). Ring Size : 5.5 The ring is also certified by CGL Japan Lab. The Certificate can be viewed
Category
2010s Hong Kong Anglo-Indian Engagement Rings
Materials
Diamond, White Diamond, Ruby, Platinum
10 Carat Australian Black Opal ''Lightening Ridge'' And Diamond PT 900 Ring
By Malpani Jewels
Located in Hung Hom, HK
with 1.44 carats of white round brilliant diamond. The ring is made in PT 900 and hand made in Japan
Category
2010s Japanese Art Nouveau Wedding Rings
Materials
Diamond, Opal, Black Opal, Platinum
Pt.900 .545ct Princess Cut Diamond .18tcw Baguette Accents Ring Size 6
Located in Las Vegas, NV
Pt.900 Center Stone .545ct Princess Cut Diamond with 6 Baguette Accents Diamonds .18tcw Ring
Category
Early 2000s American Modern Engagement Rings
Materials
Diamond, Platinum
Pt.900 .29ct Princess Cut Diamond .18tcw Baguette Side Diamonds Ring Size 6
Located in Las Vegas, NV
Pt.900 .29ct Princess Cut Diamond Center Stone with 6 Baguette Side .18tcw Diamonds Ring Size 6
Category
Early 2000s American Modern Engagement Rings
Materials
Diamond, Platinum
Pt.900 .34ct Princess Cut Diamond .8tcw Round Side Diamonds Ring Size 6
Located in Las Vegas, NV
.8tcw round side diamonds. Crafted with 900 metal purity, this ring is a true marvel of fine jewelry
Category
Early 2000s American Modern Engagement Rings
Materials
Diamond, Platinum
People Also Browsed
4.10 Carat Natural Emerald and Diamond 14 Karat Solid Yellow Gold Ring
Located in Los Angeles, CA
4.10 Carats Natural Emerald and Diamond 14K Solid Yellow Gold Ring Total Natural Green Emerald Weight is: Approx. 3.20 Carats (transparent) Emerald Measures: Approx. 9 x 7mm Emera...
Category
2010s American Cocktail Rings
Materials
Diamond, Emerald, 14k Gold, Yellow Gold
Certified Natural Emerald Band White Gold Vermeil cocktail Ring
Located in Delhi, DL
Natural emerald natural Diamond white gold Vermeil ring / Band consists of: Gross weight- 10.200grams Metal- Silver Metal purity- 925 sterling silver Metal color- White gold Vermeil ...
Category
21st Century and Contemporary Indian Romantic Engagement Rings
Materials
Emerald, Gold Plate, White Gold, Vermeil, Sterling Silver
Michael Kneebone Indicolite Tourmaline White Sapphire Three Stone Ring
By Michael Kneebone
Located in Austin, TX
Indicolite tourmaline is featured in this classic three stone ring. Indicolite (origin: the Minas Gerais, Brazil) is an incredibly rare blue variety of tourmaline. This gem is face...
Category
2010s American Contemporary Three-Stone Rings
Materials
Sapphire, Tourmaline, Indicolite, 18k Gold
Orloff of Denmark, 1.32 Carat Basalt Sapphire Diamond Ring set in 14K White Gold
Located in Hua Hin, TH
Unheated Bluish Green Basalt Sapphire Diamond Ring set in 14 Karat White Gold: In the realm of pure enchantment, behold the captivating beauty of a bluish-green basalt sapphire rin...
Category
2010s Thai Contemporary Engagement Rings
Materials
Diamond, Sapphire, Green Sapphire, Gold, 14k Gold, White Gold
2ct Emerald in Forget Me Knot Style Ring
Located in Brisbane, AU
*Custom design to order * Our showstopper Natural Emerald "Forget Me Knot" ring is smothered in diamonds set in a combination of 22ct yellow gold and platinum Please message ou...
Category
2010s Australian Artist Cocktail Rings
Materials
Diamond, Emerald, 22k Gold, Platinum
19.10 Carat Natural London Blue Topaz and Diamond 14 Karat Yellow Gold Ring
Located in Los Angeles, CA
19.10 Carats Natural Impressive London Blue Topaz and Diamond 14K Yellow Gold Ring Total Natural London Blue Topaz Weight: Approx. 18.00 Carats London Blue Topaz Measures: Approx. ...
Category
2010s American Cocktail Rings
Materials
Diamond, Topaz, Blue Topaz, 14k Gold, Yellow Gold
Black Opal and Diamonds Ring in 14k Gold. Gold Ring with Opal
By Daizy Jewellery
Located in Istanbul, TR
Black opal and diamonds ring in 14k gold. Genuine opal ring. Gold ring with opal Metal: 14k solid gold Weight: 2.4 g (depends from size) Main stone - opal, black with color play, o...
Category
2010s Turkish Modern Engagement Rings
Materials
Diamond, Opal, Black Opal, 14k Gold
Genuine Diamond Stardust Unisex Band Ring in 18k Solid Yellow Gold
$878Sale Price / item|22% Off
Genuine Diamond Stardust Unisex Band Ring in 18k Solid Yellow Gold
By VR Jewels
Located in New York, NY
Genuine Diamond Stardust Unisex Band Ring in 18K Gold featuring natural diamonds of 0.057 carats. The gorgeous handcrafted ring goes with every style. April birthstone diamond brings...
Category
21st Century and Contemporary American Contemporary Band Rings
Materials
Diamond, Gold, 18k Gold, Yellow Gold
Art Deco Diamond Platinum Engagement Ring
Located in Greenwich, CT
Tour de force. With an original platinum Art Deco mounting and 7.53 carat emerald cut diamond, this spectacular engagement ring is all about strength of style. Circa 1920. Diamond...
Category
Vintage 1920s American Modernist Engagement Rings
Materials
Diamond, Platinum
7.55 Carat Peach Tourmaline Engagement Ring – Emerald Cut with Bullet Diamonds
$14,560Sale Price|20% Off
7.55 Carat Peach Tourmaline Engagement Ring – Emerald Cut with Bullet Diamonds
By Merkaba
Located in Beverly Hills, CA
7.55 Carat Peach Tourmaline and Bullet Diamonds Platinum Engagement Ring. Luxury Three-Stone Ring – Emerald Cut Tourmaline – Merkaba Jewelry Beverly Hills. A Unique Platinum Engagem...
Category
21st Century and Contemporary American Modern Three-Stone Rings
Materials
Diamond, Tourmaline, White Diamond, Emerald, Platinum
Padparadscha Sapphire Diamond Platinum Ring, GIA Certified
Located in Beverly Hills, CA
A stunning ring featuring a rare GIA certified 4.74 carat natural Padparascha sapphire. The pinkish orangy gem is from the original and most important source of Padparadscha sapphire...
Category
2010s American Cocktail Rings
Materials
Diamond, Sapphire, Platinum
Art Deco Colombian Square Cut Emerald Diamond Platinum Three-Stone Ring
Located in Greenwich, CT
You will truly "go green" with this extraordinary AGL and Gubelin certified Colombian untreated 2.78 carat square cut emerald ring attributed to the most ancient of mines. With an e...
Category
Vintage 1920s American Art Deco Engagement Rings
Materials
Emerald, White Diamond, Platinum
GIA Certified 15.87 Carat Emerald-Cut Diamond Solitaire Engagement Ring
Located in Zurich, CH
Magnificent 15.87 carat emerald-cut diamond solitaire engagement ring. Classic solitaire ring centering upon a stunning emerald-cut diamond of 15.87 carats, I / VVS2. The ring mount ...
Category
21st Century and Contemporary Swiss Contemporary Engagement Rings
Materials
Diamond, Gold, 18k Gold, Platinum, Rose Gold
Invisible Set Pink Sapphire Diamond Art Deco Style Ring in 18K White Gold
Located in Bangkok, TH
Radiating Art Deco elegance, this ring features a pink sapphire set with a masterful invisible setting, allowing the gem to appear seamlessly suspended. Diamonds adorn the shoulders,...
Category
21st Century and Contemporary Thai Art Deco Cocktail Rings
Materials
Diamond, Pink Sapphire, Gold, White Gold, 18k Gold
7.73 Carat Certified Fine Natural Colombian Emerald and Diamond 18K Ring
By Emeralds Maravellous
Located in US
Stunning Extra Fine Natural Colombia Emerald, Diamond and 18K white Gold handmade Engagement Ring from our Workshop. AAA+ Fine Natural Colombian Emerald Asscher-octagonal Cut 5.73 Ca...
Category
21st Century and Contemporary American Contemporary Cocktail Rings
Materials
White Diamond, Emerald, Diamond, 18k Gold, White Gold
1/3 Carat Ct Brilliant Round Solitaire Diamond Pendant in 14k Yellow Gold
$250Sale Price / item|50% Off
1/3 Carat Ct Brilliant Round Solitaire Diamond Pendant in 14k Yellow Gold
Located in New York, NY
Classic approx. 1/3 carat solitaire round diamond pendant in 14k yellow gold with necklace chain. A center brilliant round diamond weighing approx. 1/3 carat (natural earth-mined dia...
Category
2010s American Pendant Necklaces
Materials
Diamond, Yellow Gold
Get Updated with New Arrivals
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Pt 900 Jewelry For Sale on 1stDibs
Find the exact piece of pt 900 jewelry you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using platinum, gold and 18k gold. Our collection of these items for sale includes 119 vintage editions and 131 modern creations to choose from as well. Finding the perfect item from our selection of pt 900 jewelry may mean sifting through those created during different time periods — you can find an early version that dates to the 19th Century and a newer variation that were made as recently as the 21st Century. Finding an appealing choice in our collection of pt 900 jewelry — no matter the origin — is easy, but Malpani Jewels, David Webb and Peter Suchy each produced a popular version that is worth a look. Today, if you’re looking for an oval cut version of this piece and are unable to find the perfect match, our selection also includes round cut and emerald cut alternatives. Most of our pt 900 jewelry for sale are for women, but there are 81 pieces available to browse for men.
How Much is a Pt 900 Jewelry?
The price for a piece of pt 900 jewelry starts at $475 and tops out at $225,000 with these rings, on average, selling for $5,900.
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.
Finding the Right Rings for You
Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.
No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.
Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.
Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. 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.
The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry.
The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.
Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.
Read More
This Absinthe-Hued Peridot Cocktail Ring Is Positively Intoxicating
Ancient Egyptians referred to the vibrant stone as the “gem of the sun.”
Our Guide to Engagement Ring Settings – And How to Choose One
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
Nothing Says Summer Heat Like This Ruby-Red Cartier Stunner
The vintage bombé ring is bursting with color and timeless style.
Zircon Rings: Our Guide to a Uniquely Colorful Natural Gemstone
Zircon is a magnificent and underrated natural gemstone that has been worn and adored for centuries.
[Survey] Two-Thirds of Jewelry Gift Recipients Don’t Want to Be Surprised
Givers of fine gems enjoy surprise more than receivers, and women more than men. Find out what else our survey of 3,000 Americans revealed.
Colorful Gemstones Are a Brilliant Choice for Engagement Rings
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Our Guide to Fancy-Colored Diamond Engagement Rings
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Our Guide to Victorian, Edwardian and Art Deco Engagement Rings
Learn about these antique jewelry styles, then choose a design that speaks to you.
More Ways To Browse
10 Carats Black Opal
Vanadium Chrysoberyl
Vanderbilt Jewelry
Venetian Glass Bee
Verneuil Ruby
Vernier Jewelry
Viennese 14 Carat Gold
Vintage Aarikka Jewelry
Vintage Aztec Ring
Vintage Baby Safety Pins
Vintage Bangle Lot
Vintage Black Cat Brooch
Vintage Brooch Hair Clip
Vintage Butler And Wilson Earrings
Vintage Cameo Jewelry Box
Vintage Carved Bone Bracelet
Vintage Carved Bone Earrings
Vintage Celluloid Pin