Platinum Jewelry – ASSAY

AssayJewelers

Skip to content

This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

END OF YEAR SALE : Save up to 45% OFF

Sale
Shop All
High Jewelry
New-Year-Sale
About Assay
- About Us
- Collector's Corner – Jewelry Blog
Contact Us

Log in
Create account
Search

Open search bar

Search for products on our site

Shop by Gemstone Diamond Ruby Emerald Sapphire Semi Precious

Shop by Jewelry Type Rings Earrings Necklaces Bracelets Watches Other

Shop By Price Under $1,000 $1,000-$4,999 $5K-$9.9K $10K-$24.9k $25K-$49.9k $50K-$99.9k $100K-$249.99k $250K+

Shop by Style Antique Vintage Brand Jewelry Minimalist Classic High Jewelry Custom

Create Custom Jewel

About Us Collector's Corner – Jewelry Blog

Open search bar

Search for products on our site

Open search bar

Search for products on our site

Home/ Collections /Platinum Jewelry

Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

226 products

Filters

Clear all

Featured
Best selling
Alphabetically, A-Z
Alphabetically, Z-A
Price, low to high
Price, high to low
Date, old to new
Date, new to old

Bracelets
Brand Watches
Brooches
Earrings
Necklaces
Pendants
Rings
Tennis
أطواق
تنس
- قلائد

Diamond
Emerald
Fancy Color Diamond
Lab Grown Diamond
Ruby
Sapphire
Semi Precious Stones

Adult
Female
Male
Unisex

Bands
Branded Jewelry
Cocktail
Drop & Dangle Earrings
Engagement
Pendants
Stud Earrings
Tennis

Tiffany & Co. 6.5 Carat Pear Cut Green-Blue Tourmaline and Diamond Platinum Ring

Tiffany & Co. 6.5 Carat Pear Cut Green-Blue Tourmaline and Diamond Platinum Ring

Tiffany & Co. 6.5 Carat Pear Cut Green-Blue Tourmaline and Diamond Platinum Ring

Tiffany & Co. 6.5 Carat Pear Cut Green-Blue Tourmaline and Diamond Platinum Ring £20,456.00 GBP

3 Carat Colombian Emerald Platinum Mens Link Ring

3 Carat Colombian Emerald Platinum Mens Link Ring

3 Carat Colombian Emerald Platinum Mens Link Ring

3 Carat Colombian Emerald Platinum Mens Link Ring £23,796.00 GBP

AGL Certified 3.5 Carat No Heat Blue Sapphire Platinum Mens Ring

AGL Certified 3.5 Carat No Heat Blue Sapphire Platinum Mens Ring

AGL Certified 3.5 Carat No Heat Blue Sapphire Platinum Mens Ring

Save 15%

AGL Certified 3.5 Carat No Heat Blue Sapphire Platinum Mens Ring £9,226.00 GBP ~~£10,855.00 GBP~~

2.03 Carat Oval Cut Sapphire with Diamond Accent Bypass Platinum Ring

2.03 Carat Oval Cut Sapphire with Diamond Accent Bypass Platinum Ring

2.03 Carat Oval Cut Sapphire with Diamond Accent Bypass Platinum Ring

2.03 Carat Oval Cut Sapphire with Diamond Accent Bypass Platinum Ring £4,175.00 GBP

Get your gift on time

11ct Cabochon Drop Emerald Diamond Floral Platinum Necklace

11ct Cabochon Drop Emerald Diamond Floral Platinum Necklace

11ct Cabochon Drop Emerald Diamond Floral Platinum Necklace

Save 15%

11ct Cabochon Drop Emerald Diamond Floral Platinum Necklace £22,710.00 GBP ~~£26,718.00 GBP~~

Certified 5.80 Carat Natural Jadeite Jade and Baguette Diamond Platinum Ring

Certified 5.80 Carat Natural Jadeite Jade and Baguette Diamond Platinum Ring

Certified 5.80 Carat Natural Jadeite Jade and Baguette Diamond Platinum Ring

Save 15%

Certified 5.80 Carat Natural Jadeite Jade and Baguette Diamond Platinum Ring £17,033.00 GBP ~~£20,039.00 GBP~~

Certified 30 Carat Untreated Jadeite Jade & Diamond Platinum Ring

Certified 30 Carat Untreated Jadeite Jade & Diamond Platinum Ring

Certified 30 Carat Untreated Jadeite Jade & Diamond Platinum Ring

Save 15%

Certified 30 Carat Untreated Jadeite Jade & Diamond Platinum Ring £11,355.00 GBP ~~£13,359.00 GBP~~

Certified 5.11 Carat Jadeite Jade and Diamond Platinum Pendant Necklace

Certified 5.11 Carat Jadeite Jade and Diamond Platinum Pendant Necklace

Certified 5.11 Carat Jadeite Jade and Diamond Platinum Pendant Necklace

Save 14%

Certified 5.11 Carat Jadeite Jade and Diamond Platinum Pendant Necklace £8,341.00 GBP ~~£9,811.00 GBP~~

Certified 4.17 Carat Untreated Jadeite Jade and Baguette Diamond Platinum Ring

Certified 4.17 Carat Untreated Jadeite Jade and Baguette Diamond Platinum Ring

Certified 4.17 Carat Untreated Jadeite Jade and Baguette Diamond Platinum Ring

Save 14%

Certified 4.17 Carat Untreated Jadeite Jade and Baguette Diamond Platinum Ring £9,585.00 GBP ~~£11,272.00 GBP~~

3 Carat Round Diamond Platinum Graduated Tennis Necklace

3 Carat Round Diamond Platinum Graduated Tennis Necklace

3 Carat Round Diamond Platinum Graduated Tennis Necklace

3 Carat Round Diamond Platinum Graduated Tennis Necklace £6,513.00 GBP

Certified 15 Carat Jadeite Jade A Fei Cui and Diamond Split Platinum Ring

Certified 15 Carat Jadeite Jade A Fei Cui and Diamond Split Platinum Ring

Certified 15 Carat Jadeite Jade A Fei Cui and Diamond Split Platinum Ring

Save 15%

Certified 15 Carat Jadeite Jade A Fei Cui and Diamond Split Platinum Ring £6,955.00 GBP ~~£8,183.00 GBP~~

Certified Untreated 8.14 Carat Jadeite Jade A Fei Cui Platinum Ring

Certified Untreated 8.14 Carat Jadeite Jade A Fei Cui Platinum Ring

Certified Untreated 8.14 Carat Jadeite Jade A Fei Cui Platinum Ring

Save 15%

Certified Untreated 8.14 Carat Jadeite Jade A Fei Cui Platinum Ring £8,517.00 GBP ~~£10,020.00 GBP~~

75ct Round Diamond Platinum Tennis Necklace & Bracelet Set

75ct Round Diamond Platinum Tennis Necklace & Bracelet Set

75ct Round Diamond Platinum Tennis Necklace & Bracelet Set

75ct Round Diamond Platinum Tennis Necklace & Bracelet Set £119,395.00 GBP

35 Carat TW Round Cut Diamond Platinum 4-Row Bracelet

35 Carat TW Round Cut Diamond Platinum 4-Row Bracelet

35 Carat TW Round Cut Diamond Platinum 4-Row Bracelet

35 Carat TW Round Cut Diamond Platinum 4-Row Bracelet £56,775.00 GBP

40ctRound Brilliant Diamond Platinum 3Rw Chandelier Necklace

40ctRound Brilliant Diamond Platinum 3Rw Chandelier Necklace

40ctRound Brilliant Diamond Platinum 3Rw Chandelier Necklace

40ctRound Brilliant Diamond Platinum 3Rw Chandelier Necklace £62,620.00 GBP

3.50 Carat Black Opal & Diamond Halo Platinum Filigree Ring

3.50 Carat Black Opal & Diamond Halo Platinum Filigree Ring

3.50 Carat Black Opal & Diamond Halo Platinum Filigree Ring

Save 23%

3.50 Carat Black Opal & Diamond Halo Platinum Filigree Ring £4,768.00 GBP ~~£6,254.00 GBP~~

EGL Certified 1.03ct Round Diamond Platinum Solitaire Ring

EGL Certified 1.03ct Round Diamond Platinum Solitaire Ring

EGL Certified 1.03ct Round Diamond Platinum Solitaire Ring

Save 23%

EGL Certified 1.03ct Round Diamond Platinum Solitaire Ring £6,839.00 GBP ~~£8,959.00 GBP~~

GIA Cert. 8.45 Ct Black Opal & Diamond Halo Platinum Ring

GIA Cert. 8.45 Ct Black Opal & Diamond Halo Platinum Ring

GIA Cert. 8.45 Ct Black Opal & Diamond Halo Platinum Ring

Save 23%

GIA Cert. 8.45 Ct Black Opal & Diamond Halo Platinum Ring £8,133.00 GBP ~~£10,662.00 GBP~~

EGL Certified 1.65Carat Round Princess Diamond Platinum Ring

EGL Certified 1.65Carat Round Princess Diamond Platinum Ring

EGL Certified 1.65Carat Round Princess Diamond Platinum Ring

Save 23%

EGL Certified 1.65Carat Round Princess Diamond Platinum Ring £6,822.00 GBP ~~£8,943.00 GBP~~

SI3 Diamond Platinum Bypass Engagement Ring

EGL Certified 1.01 Carat Round F-G/SI3 Diamond Platinum Bypass Engagement Ring

SI3 Diamond Platinum Bypass Engagement Ring

EGL Certified 1.01 Carat Round F-G/SI3 Diamond Platinum Bypass Engagement Ring £6,922.00 GBP

5 Carat Round Cut Diamond Platinum 2-Row Teardrop Tennis Necklace

5 Carat Round Cut Diamond Platinum 2-Row Teardrop Tennis Necklace

5 Carat Round Cut Diamond Platinum 2-Row Teardrop Tennis Necklace

5 Carat Round Cut Diamond Platinum 2-Row Teardrop Tennis Necklace £12,524.00 GBP

Diamond Crown of Thorns Platinum Pendant Necklace

Diamond Crown of Thorns Platinum Pendant Necklace

Diamond Crown of Thorns Platinum Pendant Necklace

Diamond Crown of Thorns Platinum Pendant Necklace £4,175.00 GBP

2 Carat tw Diamond Dangling Platinum Pendant Necklace

2 Carat tw Diamond Dangling Platinum Pendant Necklace

2 Carat tw Diamond Dangling Platinum Pendant Necklace

2 Carat tw Diamond Dangling Platinum Pendant Necklace £8,183.00 GBP

1 Carat Round Cut Diamond 5 Stone Platinum Dancing Pendant Necklace

1 Carat Round Cut Diamond 5 Stone Platinum Dancing Pendant Necklace

1 Carat Round Cut Diamond 5 Stone Platinum Dancing Pendant Necklace

1 Carat Round Cut Diamond 5 Stone Platinum Dancing Pendant Necklace £3,758.00 GBP

1 Carat Square Cut Emerald and Diamond Platinum & 18K Gold Ribbed Ring

1 Carat Square Cut Emerald and Diamond Platinum & 18K Gold Ribbed Ring

1 Carat Square Cut Emerald and Diamond Platinum & 18K Gold Ribbed Ring

Save 20%

1 Carat Square Cut Emerald and Diamond Platinum & 18K Gold Ribbed Ring £4,048.00 GBP ~~£5,060.00 GBP~~

4.78ct Asscher Tapered Baguette Diamond Platinum 3Stone Ring

4.78ct Asscher Tapered Baguette Diamond Platinum 3Stone Ring

4.78ct Asscher Tapered Baguette Diamond Platinum 3Stone Ring

4.78ct Asscher Tapered Baguette Diamond Platinum 3Stone Ring £104,366.00 GBP

VS2 GIA Certify Platinum Engagement Ring

3.06ct Heart Cut K/VS2 GIA Certify Platinum Engagement Ring

VS2 GIA Certify Platinum Engagement Ring

Save 25%

3.06ct Heart Cut K/VS2 GIA Certify Platinum Engagement Ring £17,217.00 GBP ~~£22,969.00 GBP~~

14mm Pearl with Baguette and Round Diamonds in Platinum Cocktail Ring

14mm Pearl with Baguette and Round Diamonds in Platinum Cocktail Ring

14mm Pearl with Baguette and Round Diamonds in Platinum Cocktail Ring

Save 23%

14mm Pearl with Baguette and Round Diamonds in Platinum Cocktail Ring £10,521.00 GBP ~~£13,777.00 GBP~~

1.75 Carat Pink & Yellow Marquise Diamond Platinum & 18K Gold Bypass Ring

1.75 Carat Pink & Yellow Marquise Diamond Platinum & 18K Gold Bypass Ring

1.75 Carat Pink & Yellow Marquise Diamond Platinum & 18K Gold Bypass Ring

1.75 Carat Pink & Yellow Marquise Diamond Platinum & 18K Gold Bypass Ring £15,864.00 GBP

Rolex Yacht-Master 40mm Rhodium Dial Platinum Stainless Steel Watch

Rolex Yacht-Master 40mm Rhodium Dial Platinum Stainless Steel Watch

Rolex Yacht-Master 40mm Rhodium Dial Platinum Stainless Steel Watch

Save 23%

Rolex Yacht-Master 40mm Rhodium Dial Platinum Stainless Steel Watch £10,993.00 GBP ~~£14,370.00 GBP~~

20.96 Carat Oval Light Pink Kunzite & Diamond in Platinum Filigree Cocktail Ring

20.96 Carat Oval Light Pink Kunzite & Diamond in Platinum Filigree Cocktail Ring

20.96 Carat Oval Light Pink Kunzite & Diamond in Platinum Filigree Cocktail Ring

Save 23%

20.96 Carat Oval Light Pink Kunzite & Diamond in Platinum Filigree Cocktail Ring £7,715.00 GBP ~~£10,111.00 GBP~~

Blue Sapphire and Diamond Platinum Channel Set 4mm Band Ring

Blue Sapphire and Diamond Platinum Channel Set 4mm Band Ring

Blue Sapphire and Diamond Platinum Channel Set 4mm Band Ring

Save 23%

Blue Sapphire and Diamond Platinum Channel Set 4mm Band Ring £2,739.00 GBP ~~£3,582.00 GBP~~

0.5 Carat Round Diamond Bamboo Style Platinum Channel Set Band Ring

0.5 Carat Round Diamond Bamboo Style Platinum Channel Set Band Ring

0.5 Carat Round Diamond Bamboo Style Platinum Channel Set Band Ring

Save 23%

0.5 Carat Round Diamond Bamboo Style Platinum Channel Set Band Ring £2,105.00 GBP ~~£2,764.00 GBP~~

0.77 Round Cut Ruby and Diamond Platinum Cluster Band Ring

0.77 Round Cut Ruby and Diamond Platinum Cluster Band Ring

0.77 Round Cut Ruby and Diamond Platinum Cluster Band Ring

Save 23%

0.77 Round Cut Ruby and Diamond Platinum Cluster Band Ring £2,246.00 GBP ~~£2,948.00 GBP~~

GIA Certified 6.40 Carat Blue Indicolite Tourmaline Vintage Retro Platinum Ring

GIA Certified 6.40 Carat Blue Indicolite Tourmaline Vintage Retro Platinum Ring

GIA Certified 6.40 Carat Blue Indicolite Tourmaline Vintage Retro Platinum Ring

Save 23%

GIA Certified 6.40 Carat Blue Indicolite Tourmaline Vintage Retro Platinum Ring £16,833.00 GBP ~~£22,051.00 GBP~~

2.51 Carat Diamond Pavé Cluster Band Platinum Ring

2.51 Carat Diamond Pavé Cluster Band Platinum Ring

2.51 Carat Diamond Pavé Cluster Band Platinum Ring

Save 23%

2.51 Carat Diamond Pavé Cluster Band Platinum Ring £5,962.00 GBP ~~£7,807.00 GBP~~

10.96 Carat Rubellite Tourmaline and Diamond Accent Platinum Ring

10.96 Carat Rubellite Tourmaline and Diamond Accent Platinum Ring

10.96 Carat Rubellite Tourmaline and Diamond Accent Platinum Ring

Save 23%

10.96 Carat Rubellite Tourmaline and Diamond Accent Platinum Ring £6,313.00 GBP ~~£8,266.00 GBP~~

3.62 Carat Oval Blue Sapphire and Diamond Halo Platinum Split Ring

3.62 Carat Oval Blue Sapphire and Diamond Halo Platinum Split Ring

3.62 Carat Oval Blue Sapphire and Diamond Halo Platinum Split Ring

Save 23%

3.62 Carat Oval Blue Sapphire and Diamond Halo Platinum Split Ring £2,739.00 GBP ~~£3,582.00 GBP~~

1.16 Carat Oval Blue Sapphire and Diamond Textured Halo Platinum Ring

1.16 Carat Oval Blue Sapphire and Diamond Textured Halo Platinum Ring

1.16 Carat Oval Blue Sapphire and Diamond Textured Halo Platinum Ring

Save 23%

1.16 Carat Oval Blue Sapphire and Diamond Textured Halo Platinum Ring £1,929.00 GBP ~~£2,530.00 GBP~~

1.58 Carat Oval-Cut Blue Sapphire and Diamond Platinum Filigree Ring

1.58 Carat Oval-Cut Blue Sapphire and Diamond Platinum Filigree Ring

1.58 Carat Oval-Cut Blue Sapphire and Diamond Platinum Filigree Ring

Save 23%

1.58 Carat Oval-Cut Blue Sapphire and Diamond Platinum Filigree Ring £1,996.00 GBP ~~£2,622.00 GBP~~

1.03 Carat Round-Cut Diamond in Platinum 900 Channel Setting Half-Eternity Ring

1.03 Carat Round-Cut Diamond in Platinum 900 Channel Setting Half-Eternity Ring

1.03 Carat Round-Cut Diamond in Platinum 900 Channel Setting Half-Eternity Ring

Save 23%

1.03 Carat Round-Cut Diamond in Platinum 900 Channel Setting Half-Eternity Ring £3,365.00 GBP ~~£4,409.00 GBP~~

1.07 Carat Square-Cut Emerald and Diamond Three Stone Platinum Ring

1.07 Carat Square-Cut Emerald and Diamond Three Stone Platinum Ring

1.07 Carat Square-Cut Emerald and Diamond Three Stone Platinum Ring

Save 20%

1.07 Carat Square-Cut Emerald and Diamond Three Stone Platinum Ring £2,171.00 GBP ~~£2,714.00 GBP~~

3.21 Carat Oval Cut Blue Sapphire and Diamond in Platinum Ring

3.21 Carat Oval Cut Blue Sapphire and Diamond in Platinum Ring

3.21 Carat Oval Cut Blue Sapphire and Diamond in Platinum Ring

Save 23%

3.21 Carat Oval Cut Blue Sapphire and Diamond in Platinum Ring £5,052.00 GBP ~~£6,621.00 GBP~~

Certified 2.69 Carat Oval Bright Green Untreated A Jadeite Jade Platinum Ring

Certified 2.69 Carat Oval Bright Green Untreated A Jadeite Jade Platinum Ring

Certified 2.69 Carat Oval Bright Green Untreated A Jadeite Jade Platinum Ring

Save 23%

Certified 2.69 Carat Oval Bright Green Untreated A Jadeite Jade Platinum Ring £3,507.00 GBP ~~£4,593.00 GBP~~

5.83ct Oval No-Heat Blue Sapphire Diamond Halo Platinum Necklace

5.83ct Oval No-Heat Blue Sapphire Diamond Halo Platinum Necklace

5.83ct Oval No-Heat Blue Sapphire Diamond Halo Platinum Necklace

5.83ct Oval No-Heat Blue Sapphire Diamond Halo Platinum Necklace £56,358.00 GBP

10.91 Carat Oval Jadeite Jade & Baguette Diamond Platinum Filigree Ring

10.91 Carat Oval Jadeite Jade & Baguette Diamond Platinum Filigree Ring

10.91 Carat Oval Jadeite Jade & Baguette Diamond Platinum Filigree Ring

Save 23%

10.91 Carat Oval Jadeite Jade & Baguette Diamond Platinum Filigree Ring £6,730.00 GBP ~~£8,817.00 GBP~~

7.50 Carat Untreated Oval Green Jadeite with Baguette Diamonds in Platinum Ring

7.50 Carat Untreated Oval Green Jadeite with Baguette Diamonds in Platinum Ring

7.50 Carat Untreated Oval Green Jadeite with Baguette Diamonds in Platinum Ring

Save 23%

7.50 Carat Untreated Oval Green Jadeite with Baguette Diamonds in Platinum Ring £10,521.00 GBP ~~£13,777.00 GBP~~

8.55ct Untreated Fei Cui Jadeite Jade Diamond Platinum Ring

8.55ct Untreated Fei Cui Jadeite Jade Diamond Platinum Ring

8.55ct Untreated Fei Cui Jadeite Jade Diamond Platinum Ring

Save 24%

8.55ct Untreated Fei Cui Jadeite Jade Diamond Platinum Ring £5,169.00 GBP ~~£6,889.00 GBP~~

1 2 3 … 5

Call/Text: (305) 788-3019

Office: (305) 579-2022

Email: Info@assayjewelers.com

Address: 169 E. Flagler St. Miami FL

(By Appointment Only)

Search
Contact Us
About Us
Collector's Blog
International Ring Size Guide
Testimonials
Terms of Service
Refund Policy
Shipping Policy
Privacy Policy
Do not sell my personal information

Newsletter

Stay up to date with the new collections, products and exclusive offers.

Email is invalid or already taken.

Rings
Earrings
Bracelets
Necklace
Diamond
Emerald
Sapphire
Ruby
Brand Jewelry
Under $999
Custom Jewelry
Tennis Collection
New Year Sale

Custom Jewelry Page

Click HERE to get started on your dream jewelry piece.

Language

English
français
العربية
Italiano

Currency

AED د.إ
AUD $
CAD $
CHF CHF
EUR €
GBP £
HKD $
JPY ¥
KRW ₩
USD $

© 2024, ASSAY. Powered by Shopify.