Complimentary Shipping & Returns on all US orders

  • Shopping CartShopping Cart Icon
  • My AccountAccount Icon
Platt Boutique Jewelry

Platt Boutique Jewelry

Rare Jewels From Years Past To Present

 Platt Boutique Jewelry
Platt Boutique Jewelry Menu   ≡ ╳
  • HOME
  • OUR COLLECTIONS
    • All Jewelry
    • New Arrivals
    • Engagement Rings
      • Georgian
      • Victorian
      • Edwardian
      • Art Deco
      • Mid Century
      • Contemporary
    • Era and Style
      • Georgian
      • Victorian
      • Edwardian
      • Art Deco
      • Retro
      • Mid Century
      • Vintage
      • Contemporary
      • Multi Stone
    • Rings
    • Earrings
    • Pendants & Necklaces
    • Pins & Brooches
    • Bracelets
    • Wedding Bands
    • Gemstone Jewelry
    • Jewelry for Gentlemen
    • Vintage & Antique
      • Georgian
      • Victorian
      • Art Nouveau
      • Edwardian
      • Art Deco
      • Retro
      • Mid Century
      • 1960 – 1980
    • Designer Jewelry
      • Cartier
      • Tiffany
      • Hermes
      • Van Cleef & Arpels
      • Gucci
      • David Webb
      • Bulgari
      • Buccellati
      • Fred Paris
  • OUR STORY
  • OUR SERVICES
  • PRESS & MEDIA
  • CONTACT
  • Shopping CartShopping Cart Icon
  • My AccountAccount Icon
Menu
  • Home
  • Our Collections
    • All Jewelry
    • New Arrivals
    • Engagement Rings
      • Georgian
      • Victorian
      • Edwardian
      • Art Deco
      • Mid Century
      • Contemporary
    • Era and Style
      • Georgian
      • Victorian
      • Edwardian
      • Art Deco
      • Retro
      • Mid Century
      • Vintage
      • Contemporary
      • Multi Stone
    • Rings
    • Earrings
    • Pendants & Necklaces
    • Pins & Brooches
    • Bracelets
    • Wedding Bands
    • Gemstone Jewelry
    • Jewelry for Gentlemen
    • Vintage & Antique
      • Georgian
      • Victorian
      • Art Nouveau
      • Edwardian
      • Art Deco
      • Retro
      • Mid Century
      • 1960 – 1980
    • Designer Jewelry
      • Cartier
      • Tiffany
      • Hermes
      • Van Cleef & Arpels
      • Gucci
      • David Webb
      • Bulgari
      • Buccellati
      • Fred Paris
  • Our Story
  • Our Services
  • Press and Media
  • Contact
  • My Account
  • Shopping Cart
Platt Boutique Jewelry

Platt Boutique Jewelry

Rare Jewels From Years Past To Present

 Platt Boutique Jewelry
Platt Boutique Jewelry Menu   ≡ ╳
  • HOME
  • OUR COLLECTIONS
    • All Jewelry
    • New Arrivals
    • Engagement Rings
      • Georgian
      • Victorian
      • Edwardian
      • Art Deco
      • Mid Century
      • Contemporary
    • Era and Style
      • Georgian
      • Victorian
      • Edwardian
      • Art Deco
      • Retro
      • Mid Century
      • Vintage
      • Contemporary
      • Multi Stone
    • Rings
    • Earrings
    • Pendants & Necklaces
    • Pins & Brooches
    • Bracelets
    • Wedding Bands
    • Gemstone Jewelry
    • Jewelry for Gentlemen
    • Vintage & Antique
      • Georgian
      • Victorian
      • Art Nouveau
      • Edwardian
      • Art Deco
      • Retro
      • Mid Century
      • 1960 – 1980
    • Designer Jewelry
      • Cartier
      • Tiffany
      • Hermes
      • Van Cleef & Arpels
      • Gucci
      • David Webb
      • Bulgari
      • Buccellati
      • Fred Paris
  • OUR STORY
  • OUR SERVICES
  • PRESS & MEDIA
  • CONTACT
Home>Products tagged “Platinum”>Page 8

Platinum

Categories

  • Bracelets
  • Designer Jewelry
    • Buccellati
    • Bulgari
    • Cartier
    • Tiffany
    • Van Cleef & Arpels
  • Earrings
  • Engagement Rings
    • Art Deco
    • Bespoke By Platt
    • Contemporary
    • Edwardian
    • Mid Century
    • Multi Stone
    • Victorian
    • Vintage
  • Era and Style
    • Art Deco
    • Contemporary
    • Edwardian
    • Georgian
    • Mid Century
    • Multi Stone
    • Retro
    • Victorian
    • Vintage
  • Gemstone Rings
  • Gift Ideas
  • Jewelry for Gentlemen
  • New Arrivals
  • Pendants & Necklaces
  • Pins & Brooches
  • Rings
  • Snake Jewelry
  • Vintage & Antique
    • 1960 - 1990
    • Art Deco
    • Art Nouveau
    • Edwardian
    • Georgian
    • Mid Century
    • Multi Stone
    • Retro
    • Victorian
  • Wedding Bands

Filter by price

Price: —

Products

  • Vintage Ruby & Diamond Toi et Moi Ring
    Vintage Ruby & Diamond Toi et Moi Ring
    $3,900.00
  • Victorian Old Mine Cut & Rose Cut Diamond Trefoil Pendant Necklace
    Victorian Old Mine Cut & Rose Cut Diamond Trefoil Pendant Necklace
    $3,300.00
  • Victorian Sapphire & Rose Cut Diamond Horseshoe Pendant Necklace
    Victorian Sapphire & Rose Cut Diamond Horseshoe Pendant Necklace
    $2,300.00
  • 5.75 Ctw. Diamond Hamsa Hand Pendant Necklace
    5.75 Ctw. Diamond Hamsa Hand Pendant Necklace
    $10,500.00
  • Vintage 0.46 Ctw. Diamond Domed Gypsy Ring
    Vintage 0.46 Ctw. Diamond Domed Gypsy Ring
    $2,700.00

Showing 85–96 of 109 results

Mid-Century 1.25 Ctw. Transitional Cut Diamond Toi et Moi Engagement RingMid-Century 1.25 Ctw. Transitional Cut Diamond Toi et Moi Engagement Ring
Quick View
Engagement Rings, Era and Style, Mid Century, Mid Century, Mid Century, Multi Stone, Multi Stone, Rings, Vintage & Antique

Mid-Century 1.25 Ctw. Transitional Cut Diamond Toi et Moi Engagement Ring

$4,900.00

Metal: Platinum  
Stone: 1.25 Ctw. Transitional Cut Diamonds
Colors: F-G (estimated)
Clarities: VS1-VS2 (estimated)
Current Size: 7 (sizable)

Add to wishlist

$4,900.00Select options

Mid-Century 1.25 Ctw. Transitional Cut Diamond Toi et Moi Engagement Ring

Metal: Platinum  
Stone: 1.25 Ctw. Transitional Cut Diamonds
Colors: F-G (estimated)
Clarities: VS1-VS2 (estimated)
Current Size: 7 (sizable)

$4,900.00

$4,900.00Select options

Add to wishlist
Mid-Century 1.30 Carat Transitional Cut Diamond Solitaire Engagement RingMid-Century 1.30 Carat Transitional Cut Diamond Solitaire Engagement Ring
Quick View
Engagement Rings, Era and Style, Mid Century, Mid Century, Mid Century, Rings, Vintage & Antique

Mid-Century 1.30 Carat Transitional Cut Diamond Solitaire Engagement Ring

$9,400.00

Metal: Platinum 
Stone: 1.30 Ct. Transitional Cut Diamond
Origin: American
Certified: GIA certified (see photo)
Color: H
Clarity: SI1
Current Size: 6.5 (sizable)

Add to wishlist

$9,400.00Select options

Mid-Century 1.30 Carat Transitional Cut Diamond Solitaire Engagement Ring

Metal: Platinum 
Stone: 1.30 Ct. Transitional Cut Diamond
Origin: American
Certified: GIA certified (see photo)
Color: H
Clarity: SI1
Current Size: 6.5 (sizable)

$9,400.00

$9,400.00Select options

Add to wishlist
Mid-Century 1.31 Carat Old European Cut Diamond Engagement RingMid-Century 1.31 Carat Old European Cut Diamond Engagement Ring
Quick View
Engagement Rings, Era and Style, Mid Century, Mid Century, Mid Century, Rings, Vintage & Antique

Mid-Century 1.31 Carat Old European Cut Diamond Engagement Ring

$6,600.00

Metal: Platinum  
Stone: 1.31 Ct. Old European Cut Diamond
Certified: PGS Certified (see photo)
Color: J-K
Clarity: SI1
Current Size: 4.75 (sizable)

Add to wishlist

$6,600.00Select options

Mid-Century 1.31 Carat Old European Cut Diamond Engagement Ring

Metal: Platinum  
Stone: 1.31 Ct. Old European Cut Diamond
Certified: PGS Certified (see photo)
Color: J-K
Clarity: SI1
Current Size: 4.75 (sizable)

$6,600.00

$6,600.00Select options

Add to wishlist
Mid-Century 1.49 Carat Marquise Cut Diamond Engagement RingMid-Century 1.49 Carat Marquise Cut Diamond Engagement Ring
Quick View
Engagement Rings, Era and Style, Mid Century, Mid Century, Mid Century, New Arrivals, Rings, Vintage & Antique

Mid-Century 1.49 Carat Marquise Cut Diamond Engagement Ring

$8,800.00

Metal: Platinum  
Stone: 1.49 Ct. Marquise Cut Diamond
Certified: GIA Certified (see photo)
Color: J
Clarity: VS2
Current Size: 5.75 (sizable)

Add to wishlist

$8,800.00Select options

Mid-Century 1.49 Carat Marquise Cut Diamond Engagement Ring

Metal: Platinum  
Stone: 1.49 Ct. Marquise Cut Diamond
Certified: GIA Certified (see photo)
Color: J
Clarity: VS2
Current Size: 5.75 (sizable)

$8,800.00

$8,800.00Select options

Add to wishlist
Mid-Century 2.25 Carat Step Cut Diamond Engagement RingMid-Century 2.25 Carat Step Cut Diamond Engagement Ring
Quick View
Engagement Rings, Era and Style, Mid Century, Mid Century, Mid Century, New Arrivals, Rings, Vintage & Antique

Mid-Century 2.25 Carat Step Cut Diamond Engagement Ring

$16,300.00

Metal: Platinum  
Stone: 2.25 Ct. Step Cut Diamond
Certified: GIA Certified (see photo)
Color: K
Clarity: VS1
Current Size: 5.5 (sizable)

Add to wishlist

$16,300.00Select options

Mid-Century 2.25 Carat Step Cut Diamond Engagement Ring

Metal: Platinum  
Stone: 2.25 Ct. Step Cut Diamond
Certified: GIA Certified (see photo)
Color: K
Clarity: VS1
Current Size: 5.5 (sizable)

$16,300.00

$16,300.00Select options

Add to wishlist
Mid-Century 2.42 Carat Pyramid Pailin Blue Sapphire & Diamond RingMid-Century 2.42 Carat Pyramid Pailin Blue Sapphire & Diamond Ring
Quick View
Era and Style, Gemstone Rings, Mid Century, Mid Century, Multi Stone, Rings, Vintage & Antique

Mid-Century 2.42 Carat Pyramid Pailin Blue Sapphire & Diamond Ring

$5,600.00

Metal: Platinum
Stone: 2.42 Ct. Palin Blue Sapphire; 0.90 Ctw. Diamonds
Origin: American
Certified: AGL Certified
Color: Blue (from Pailin, Cambodia)
Enhancement: Natural; No Heat Enhancement
Current Size: 6.25 (sizable)

Add to wishlist

$5,600.00Select options

Mid-Century 2.42 Carat Pyramid Pailin Blue Sapphire & Diamond Ring

Metal: Platinum
Stone: 2.42 Ct. Palin Blue Sapphire; 0.90 Ctw. Diamonds
Origin: American
Certified: AGL Certified
Color: Blue (from Pailin, Cambodia)
Enhancement: Natural; No Heat Enhancement
Current Size: 6.25 (sizable)

$5,600.00

$5,600.00Select options

Add to wishlist
Mid-Century 2.90 Carat Emerald & Baguette Cut Diamond Cluster Ring & PendantMid-Century 2.90 Carat Emerald & Baguette Cut Diamond Cluster Ring & Pendant
Quick View
Gemstone Rings, Mid Century, Pendants & Necklaces, Rings, Vintage & Antique

Mid-Century 2.90 Carat Emerald & Baguette Cut Diamond Cluster Ring & Pendant

$5,600.00

Metal: Platinum
Stone: 2.90 Ct. Emerald Cut Natural Emerald, 1.20 Ctw. Baguette Cut Diamonds
Current Size: 6.5 (sizable)

Add to wishlist

$5,600.00Select options

Mid-Century 2.90 Carat Emerald & Baguette Cut Diamond Cluster Ring & Pendant

Metal: Platinum
Stone: 2.90 Ct. Emerald Cut Natural Emerald, 1.20 Ctw. Baguette Cut Diamonds
Current Size: 6.5 (sizable)

$5,600.00

$5,600.00Select options

Add to wishlist
Mid-Century 3.25 Carat Cabochon Sapphire Dome RingMid-Century 3.25 Carat Cabochon Sapphire Dome Ring
Quick View
Era and Style, Gemstone Rings, Jewelry for Gentlemen, Mid Century, Mid Century, Rings, Vintage & Antique

Mid-Century 3.25 Carat Cabochon Sapphire Dome Ring

$3,700.00

Metal: Platinum  
Stone: 3.25 Ct. Natural Sapphire Cabochon, 0.42 Ctw. French Cut & Square Cut Sapphires
Weight: 16 Grams  
Current Size: 7 (sizable)

Add to wishlist

$3,700.00Select options

Mid-Century 3.25 Carat Cabochon Sapphire Dome Ring

Metal: Platinum  
Stone: 3.25 Ct. Natural Sapphire Cabochon, 0.42 Ctw. French Cut & Square Cut Sapphires
Weight: 16 Grams  
Current Size: 7 (sizable)

$3,700.00

$3,700.00Select options

Add to wishlist
Mid-Century 6.45 Ctw. Square Cut Sapphire Eternity Band RingMid-Century 6.45 Ctw. Square Cut Sapphire Eternity Band Ring
Quick View
Gemstone Rings, Mid Century, Rings, Vintage & Antique, Wedding Bands

Mid-Century 6.45 Ctw. Square Cut Sapphire Eternity Band Ring

$3,900.00

Metal: Platinum  
Stones: 6.45 Ctw. Square Cut Natural Sapphires
Certified: PGS Certified (see photo)
Color: Strong Blue
Treatment: Heated
Weight: 6.9 Grams
Current Size: Fits Like Size 6.25 Approximately (Not Sizable)

Add to wishlist

$3,900.00Add to cart

Mid-Century 6.45 Ctw. Square Cut Sapphire Eternity Band Ring

Metal: Platinum  
Stones: 6.45 Ctw. Square Cut Natural Sapphires
Certified: PGS Certified (see photo)
Color: Strong Blue
Treatment: Heated
Weight: 6.9 Grams
Current Size: Fits Like Size 6.25 Approximately (Not Sizable)

$3,900.00

$3,900.00Add to cart

Add to wishlist
Mid-Century Diamond 'Ribbon' EarringsMid-Century Diamond 'Ribbon' Earrings
Quick View
Earrings, Mid Century, Vintage & Antique

Mid-Century Diamond ‘Ribbon’ Earrings

$13,000.00

Metal: Platinum
Stone: Old Mine Baguette Cut, Round Brilliant Cut, & Single Cut Diamonds
Stone Carat Weight: Approximately 6.80 Ctw.
Length: Approximately 1 1/2″ tall by 3/4″ wide

Add to wishlist

$13,000.00Add to cart

Mid-Century Diamond ‘Ribbon’ Earrings

Metal: Platinum
Stone: Old Mine Baguette Cut, Round Brilliant Cut, & Single Cut Diamonds
Stone Carat Weight: Approximately 6.80 Ctw.
Length: Approximately 1 1/2″ tall by 3/4″ wide

$13,000.00

$13,000.00Add to cart

Add to wishlist
Mid-Century Diamond & Sapphire Navette Dinner RingMid-Century Diamond & Sapphire Navette Dinner Ring
Quick View
Mid Century, Rings, Vintage & Antique

Mid-Century Diamond & Sapphire Navette Dinner Ring

$1,800.00

Metal: Platinum
Stones: 1.00 Ctw. of Old Cut Diamonds
Current Size: 8 (sizable)

Add to wishlist

$1,800.00Select options

Mid-Century Diamond & Sapphire Navette Dinner Ring

Metal: Platinum
Stones: 1.00 Ctw. of Old Cut Diamonds
Current Size: 8 (sizable)

$1,800.00

$1,800.00Select options

Add to wishlist
Mid-Century Emerald & Rectangular Step Cut Diamond RingMid-Century Emerald & Rectangular Step Cut Diamond Ring
Quick View
Era and Style, Gemstone Rings, Mid Century, Mid Century, Rings, Vintage & Antique

Mid-Century Emerald & Rectangular Step Cut Diamond Ring

$2,950.00

Metal: Platinum  
Stone: 0.84 Ctw. Natural Emeralds, 0.65 Ctw. Baguette Cut Diamonds
Current Size: 6.25 (sizable)

Add to wishlist

$2,950.00Select options

Mid-Century Emerald & Rectangular Step Cut Diamond Ring

Metal: Platinum  
Stone: 0.84 Ctw. Natural Emeralds, 0.65 Ctw. Baguette Cut Diamonds
Current Size: 6.25 (sizable)

$2,950.00

$2,950.00Select options

Add to wishlist
  • prev
  • 1
  • 2
  • 3
  • …
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • next

About Us

Home
Our Story
Our Services
Press & Media
Contact

FAQ’s

Ring Sizing
Buying Guide
Shipping
Returns
FAQ’s
Terms & Conditions
Privacy Policy

Visit Us

Address: 7427 Beverly Blvd. (Corner of Vista), Los Angeles, CA 90036

Phone: +1 323-746-5788

Opening Hours: Tuesday – Saturday 11am – 6pm

Follow Us

  • icon
  • icon
  • icon

© 2022 Platt Boutique Jewelry All Right Reserved.