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Platinum Tanzanite and Diamond Ring Size 7 #17418
Located in Washington Depot, CT
Platinum Tanzanite and Diamond Ring Size 7 This stunning ring features one oval natural tanzanite
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Tanzanite, Platinum

0.49ctw Diamond Ring Platinum Band Wedding Anniversary Eternity Size 6.25
Located in McLeansville, NC
/ Shank Width: 7 mm This ring is a size 6 1/4.
Category

21st Century and Contemporary Band Rings

Materials

Diamond, Platinum

1.17ctw Round Diamond Engagement Ring Wedding Band Guard Platinum Size 7.5 GIA
Located in McLeansville, NC
ring set is a size 7 1/2, but it can be resized down 1 sizes for a $60 fee or up 2 sizes for a $100 fee.
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Ruby Diamond Platinum Ring
Located in Beverly Hills, CA
platinum with purity mark and gemstone weights engraved on the inside of the band. Circa 2010. The ring is
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Art Deco Platinum Diamond Ring
Located in Beverly Hills, CA
Gemstone: Diamonds totaling 0.62 ct., J / SI-1 Circa: 1920s, Art Deco Size/Measurements: 7 ring size Weight
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Platinum

6 carat engagement ring
Located in Dublin, IE
colour of the ring. Yellow gold - Platinum -white gold everything is possible. And like all custom
Category

2010s Irish Modern Engagement Rings

Materials

White Diamond, 18k Gold, Yellow Gold

Diamond Ruby Platinum Cocktail Ring
Located in Los Angeles, CA
carat. METAL: platinum. WEIGHT: 9.5 grams. RING SIZE: approximately 6, can be sized. MEASUREMENTS
Category

Vintage 1960s Modern Cluster Rings

Materials

Diamond, Ruby, Platinum

Vintage Ruby Diamond Platinum Ring
Located in Beverly Hills, CA
band. Circa 2000. The ring is a size 6 ½ and may be resized. About this Item: Discover the timeless
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Ruby and Diamond Platinum Ring
Located in Beverly Hills, CA
of the band. Circa 2010. The ring is a size 6 ¼ and may be resized. About this Item: This
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Ruby, Platinum

Superb Platinum Diamond Band .4 ct Size 5.75
Located in Essex, MA
Presented is an incredible quality, custom made platinum and natural diamond gemstone band. This
Category

1990s North American Modern Band Rings

Materials

Diamond, Platinum

Vintage Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
. The ring is a size 6 ¾ and may be resized. About this Item: Embark on a journey of timeless
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Sapphire Diamond Platinum Cluster Ring
Located in Beverly Hills, CA
. The ring is a size 6 ½ and may be resized. About this Item: This ring exudes timeless elegance and
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Purple Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
inside of the band. Circa 2010. The ring is a size 6 ¾ and may be resized. About this Item: Fall into a
Category

21st Century and Contemporary Engagement Rings

Materials

Purple Sapphire, Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum

Vintage Tourmaline Diamond Platinum Heart Ring
Located in Beverly Hills, CA
the inside of the band. Circa 2000. The ring is a size 6 ½ and may be resized. About this Item: Step
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Tourmaline, Platinum

Heart Shaped Emerald Diamond Platinum Ring
Located in Los Angeles, CA
approximately 1.75 carats, approximately H-K color, I clarity. METAL: platinum. WEIGHT: 6 grams. RING SIZE
Category

Vintage 1970s Modern Cocktail Rings

Materials

Diamond, Emerald, Platinum

Tanzanite Diamond Platinum Ring
Located in Beverly Hills, CA
of the band. Circa 2010. The ring is a size 6 ½ and may be resized. About this Item: Unveil the
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Tanzanite, Platinum

Vintage Sapphire Diamond Platinum Cluster Ring
Located in Beverly Hills, CA
on the inside of the band. Circa 2000. The ring is a size 6 and may be resized. About this Item
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

0.89 Carat Sapphire Diamond Platinum Ring
Located in Beverly Hills, CA
of the band. Circa 2010. The ring is a size 6 ¾ and may be resized. About this Item: Elevate your
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

0.44 Carat Ruby Diamond Platinum Cluster Ring
Located in Beverly Hills, CA
. The ring is a size 6 and may be resized. About this Item: This subtle, timeless ring strikes a
Category

21st Century and Contemporary Cluster Rings

Materials

Diamond, White Diamond, Ruby, Platinum

1.17 Carat Sapphire and Diamond Platinum Ring
Located in Beverly Hills, CA
clarity. Crafted in platinum with purity mark. Circa 2024. The ring is a size 6 ½ and may be resized
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Diamond Ring 2.02 Carats Platinum Merkaba Star
By Merkaba
Located in Beverly Hills, CA
Platinum Diamond Ring - Architectural Merkaba star platinum diamond ring, featuring a total of
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

White Diamond, Diamond, Platinum

Antique 0.88ct Sapphire and Diamond Platinum Dress Ring
Located in Jesmond, Newcastle Upon Tyne
/0.19' Ring Size UK Size O USA Size 7 The ring size may be professionally adjusted in size on request
Category

20th Century Engagement Rings

Materials

Diamond, Sapphire, Platinum

Merkaba Star Platinum Diamond Ring 2.02 Carat
By Merkaba
Located in Beverly Hills, CA
Architectural Merkaba Star platinum diamond ring, featuring a total of approximately 2.02 carats of
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Platinum

Citrine and Diamond 18K Gold and Platinum Ring
Located in Beverly Hills, CA
citrine weighing 7 ct. The ring is enhanced by platinum set, round brilliant and baguette cut diamonds
Category

Vintage 1960s Cluster Rings

Materials

Citrine, Diamond, 18k Gold, Platinum, Yellow Gold

Antique 1.65 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
Content 1.65 carats Number of Diamonds 7 Dimensions Height of setting6.11mm/0.24' Ring Size UK Size M
Category

Vintage 1930s Unknown Solitaire Rings

Materials

Diamond, Platinum

1.74 Carat Diamond Solitaire Engagement Ring in Platinum
Located in Jesmond, Newcastle Upon Tyne
carats Number of Diamonds 7 Dimensions Height of setting 5.61mm/0.22" Ring Size UK Size N USA Size 6 1
Category

2010s Unknown Engagement Rings

Materials

Diamond, Platinum

1.01 Carat Aquamarine and Diamond Platinum Cluster Ring
Located in Beverly Hills, CA
the band. Circa 2010. The ring is a size 6 ¼ and may be resized. About this Item: This timeless
Category

21st Century and Contemporary Cluster Rings

Materials

Aquamarine, Diamond, White Diamond, Platinum

Antique 2.62 Carat Diamond and Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
/0.27' Ring Size UK Size M USA Size 6 The ring size may be professionally adjusted in size on request
Category

20th Century Unknown Engagement Rings

Materials

Diamond, White Diamond, Platinum

Vintage Mid Century Platinum Star Ruby Engagement Ring
Located in Santa Barbara, CA
Additional Diamonds: 6 Round Brilliant & 2 Baguette Cut 0.81 Total Carats; G-VS1 Ring Size: 7, sizable Rise
Category

Vintage 1960s Retro Engagement Rings

Materials

Diamond, Ruby, Star Ruby, Platinum

Art Deco Style Diamond Filigree Platinum Ring, circa 1920s
Located in Beverly Hills, CA
reproduction Size/Measurements: 7 ring size Weight: 6 grams
Category

20th Century Art Deco Dome Rings

Materials

Diamond, Platinum

Euro 1.50 Carat Alexandrite and Diamond Platinum Ring
Located in METAIRIE, LA
damage to the stone, simply a characteristic of earth-mined Gemstones] .. Surrounded by a total of 42 (6
Category

Early 2000s Engagement Rings

Materials

Alexandrite, Diamond, Platinum

Vintage 0.97 Carat Sapphire and Diamond Platinum Ring
Located in Beverly Hills, CA
weights are engraved on the inside of the band. Circa 2000. The ring is a size 6 and may be resized
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Retro Sapphire, Diamond and Platinum Cluster Cocktail Ring
Located in Philadelphia, PA
Brilliant Diamonds: ca. 3.8 mm 25 Round Diamonds: ca. 2.5 mm Ring Size: ca. 3 1/2 Weight: ca. 7 grams
Category

20th Century American Retro Cocktail Rings

Materials

Diamond, Sapphire, Platinum

2.50ctw Pave Diamond Eternity Wedding Band Platinum Ring Anniversary Stackable
Located in McLeansville, NC
/ Shank Width: 6 mm This ring is a size 7.
Category

2010s Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. 0.91 Carat Brilliant Cut Diamond Platinum Eternity Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
UK Ring Size- L 1/2 EU Ring Size- 52 US Ring Size- 6 Resizing Possible- Yes Gemstone Quantity- 7
Category

21st Century and Contemporary Modern Wedding Rings

Materials

Diamond, Platinum

18K Yellow Gold Cabochon Fire Opal, Gemstone And Diamond Bombe Cocktail Ring
Located in New York, NY
** At the heart of this ring lies a magnificent cabochon-cut fire opal, measuring approximately 6 carats
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Fire Opal, Opal, Diamond, Platinum, Yellow Gold, 18k Gold

Vintage 9.08 Carat Aquamarine and Diamond Platinum Cocktail Ring
Located in Beverly Hills, CA
engraved on the inside of the band. Circa 2000. The ring is a size 6 ¼ and may be resized. About this
Category

21st Century and Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, White Diamond, Platinum

Tiffany & Co. Brilliant Cut Emerald And Diamond Platinum Half Eternity Ring
By Tiffany & Co.
Located in Bishop's Stortford, Hertfordshire
Gemstone- Emerald Secondary Gemstone- Diamond UK Ring Size- P EU Ring Size- 56 US Ring Size- 7 1/2 Resizing
Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Emerald, Platinum

4.32 Carat Gem Fire Opal Diamond Platinum & Gold Ring
Located in Beverly Hills, CA
weighing a total of 0.70 carats. Made fabricated in platinum and 18k yellow gold, this lovely gemstone ring
Category

21st Century and Contemporary North American Fashion Rings

Materials

Fire Opal, Opal, Diamond, Platinum, 18k Gold, Gold

Vintage Emerald Diamond Platinum Three Stone Ring
Located in Beverly Hills, CA
the band. Circa 2000. The ring is a size 6 and may be resized. About this Item: Unveil the timeless
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Hancocks 6.19ct Ceylon Sapphire Ring with Bullet Cut Diamond Shoulders Platinum
By Hancocks
Located in London, GB
Origin London Gemstones 6.19ct rectangular step cut unheated Ceylon sapphire with certificate from SSEF 6
Category

21st Century and Contemporary English Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

1920s Antique 16.60 Carat High Zircon and Diamond Platinum Solitaire Ring
Located in Jesmond, Newcastle Upon Tyne
/0.39' Ring Size UK Size O 1/2 USA Size 7 1/4 The ring size may be professionally adjusted in size on
Category

Vintage 1920s Unknown Solitaire Rings

Materials

Diamond, Zircon, Platinum

Art Deco Sapphire Diamond Engagement Ring 1.40ct Original 1930s Antique Platinum
Located in Dearborn, MI
Size: 7 (Sizing Available for $100) Weight: 5.0 Grams Metal: Platinum Stamp: 10% IRID PLAT Measures
Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Art Deco Diamond & Colombian Emerald Dome Ring in Platinum & Gold
Located in MIAMI, FL
details are seen throughout the ring, a real show stopper. The ring is a size 6, however full sizing is
Category

Mid-20th Century Unknown Art Deco Cocktail Rings

Materials

Diamond, Emerald, Gold, Platinum

Art Deco Natural Untreated GIA 6.60ct Jade Jadeite Diamond Platinum Ring
Located in New York, NY
great size Ring! The weight of the ring is 7.36 grams. Finger size 7 1/2, easy to re-size. This ring is
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Jade, Platinum

Mid-Century French GIA 3.00 Carat Round Brilliant Cut Diamond Platinum Ring
Located in Beverly Hills, CA
mark. Circa 1950. The ring is a size 6 ¾ and may be resized. About this Item: This stunning Mid
Category

Vintage 1950s Engagement Rings

Materials

Diamond, White Diamond, Brown Diamond, Platinum

Art Deco Inspired 2.11 Carat Old European Cut Diamond Sapphire Platinum Ring
Located in Beverly Hills, CA
approximately 1.15 carats, graded colorless, VS clarity. Crafted in platinum. Circa 2024. The ring is a size 6
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

One-of-a-kind Vintage 1.52ct Freeform Ruby Edwardian Diamond Ring in Platinum
Located in Wan Chai District, HK
: 0.30ct 36 Round Brilliant-cut: 0.36ct Metal: Platinum PT900 Total Weight: 8.69g Stamped: PT900 Ring Size
Category

Late 20th Century Hong Kong Edwardian Cluster Rings

Materials

Diamond, Ruby, Platinum

GIA Platinum Blue Sapphire VS Diamond Ring No Heat Ceylon Huge Fine 9.17 Carats
Located in Sylvania, GA
(almost 1 inch by 7/8 inch) Vintage Ring is Solid Platinum (Tested & Guaranteed) Ring Size: 6 and can
Category

Antique 19th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage 0.69 Carat Emerald and Diamond Platinum Three Stone Ring
Located in Beverly Hills, CA
inside of the band. Circa 2000. The ring is a size 6 ¼ and may be resized. About this Item: This simple
Category

21st Century and Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, Emerald, Platinum

GIA Platinum 18K Blue Sapphire No Heat Ceylon Diamond Ring VS Antique 8.32 CTS
Located in Sylvania, GA
MM (Over 1/4 inch) Vintage Ring is Solid Platinum & 18K (Tested & Guaranteed) Ring Size: 6 and can
Category

Antique 19th Century Victorian Cocktail Rings

Materials

Diamond, Blue Sapphire, 18k Gold, Platinum

Deco Retro 1935 Tank Chevalier Ring In 18Kt Gold Platinum Diamond And Sapphires
Located in Miami, FL
or the platinum. The gemstones are secured in the settings. This ring has been carefully inspected to
Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum, Yellow Gold, ...

Raymond Yard 1935 Art Deco Ring Platinum With 2.54 Ctw Sapphires Rubies Diamonds
By Raymond C. Yard
Located in Miami, FL
ring is very good. Beside the little normal wear, there is no damage to the platinum. All gemstones are
Category

Vintage 1930s American Art Deco Cocktail Rings

Materials

Diamond, White Diamond, Ruby, Sapphire, Blue Sapphire, Platinum

Aquamarine Ring 22.20 Carats Oval
By Tamir
Located in Beverly Hills, CA
. Crafted by extremely skilled hands in the USA. Ring size 6. Resizing is complimentary upon request
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Aquamarine, Diamond, White Diamond, Multi-gemstone, Platinum

Sapphire Ring 6.05 Carat Cushion
By Merkaba
Located in Beverly Hills, CA
Magnificent 6.05 carat "Ceylon" (Sri Lanka) Blue Sapphire cushion, three stone platinum ring
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, Platinum

Aquamarine Ring 5.25 Carat Marquise
By Merkaba
Located in Beverly Hills, CA
diamonds, weighing a total of 3.50 carats. Ring size 6. Resizing is complementary upon request. Crafted by
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Multi-gemstone, White Diamond, Diamond, Beryl, Aquamarine, Platinum

Aquamarine Ring 2.59 Carats Emerald Cut
By Merkaba
Located in Beverly Hills, CA
carat round brilliant diamond platinum ring for women, crafted exclusively by Merkaba Jewelry. Size 6
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Multi-gemstone, White Diamond, Diamond, Beryl, Aquamarine, Platinum

Aquamarine Ring Cushion 3.47 Carat
By Merkaba
Located in Beverly Hills, CA
Very special 3.47 carat elongated cushion Aquamarine, three stone platinum ring, decorated with a
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Aquamarine, Beryl, Diamond, White Diamond, Multi-gemstone, Platinum

Tanzanite Ring 3.57 Carat Emerald Cut
By Merkaba
Located in Beverly Hills, CA
carat, H/SI1 "cadillac" diamonds. Ring size 6. Resizing is complementary upon request. Returns are
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Multi-gemstone, Tanzanite, Platinum

Radiant Aquamarine Ring 2.59 Carat
By Merkaba
Located in Beverly Hills, CA
diamond platinum cocktail ring, crafted exclusively by Merkaba Jewelry. Size 6. Resizing is complementary
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Multi-gemstone, White Diamond, Diamond, Beryl, Aquamarine, Platinum

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Platinum Gemstone Ring Size 6 7 For Sale on 1stDibs

On 1stDibs, you can find the most appropriate platinum gemstone ring size 6 7 for your needs in our varied inventory. Frequently made of platinum, gold and 18k gold, this item was constructed with great care. Find an antique version now, or shop for 96 vintage or 174 modern creation for a more contemporary example of these cherished accessories. Making the right choice when shopping for a platinum gemstone ring size 6 7 may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 19th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. Creating a platinum gemstone ring size 6 7 has been a part of the legacy of many jewelers, but those produced by Merkaba, Tamir and Oscar Heyman are consistently popular. A cushion cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. There aren’t many items for men if you’re seeking a platinum gemstone ring size 6 7, as most of the options available are for women and unisex.

How Much is a Platinum Gemstone Ring Size 6 7?

Prices for a platinum gemstone ring size 6 7 can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $450 and can go as high as $638,432, while this accessory, on average, fetches $11,920.

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 ringsvintage 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.