Your cart is empty

Continue shopping

Have an account?

Log in to check out faster.

Your cart

Loading...

Estimated total

$0.00 USD

Taxes, discounts and shipping calculated at checkout.

subscribe our YouTube channel

The By Bonnie Jewelry Difference

Facebook
Instagram
YouTube

Welcome to our store

Love & Engagement
Fine Jewelry
Ready to Ship
Our Story
Education
Contact Us

Facebook
Instagram
YouTube

Tulip Collection

Tulip Collection

Anniversary Bands

Anniversary Bands

Engagement Rings

Engagement Rings

Solitaire

Solitaire

Love & Engagement
Fine Jewelry
Ready to Ship

© 2026, By Bonnie Jewelry Powered by Shopify

Love & Engagement
Fine Jewelry
Ready to Ship

Our Story
Education
- Knowledge
  Know your 4cs
  Ethical Sourcing [Natural vs Lab Diamonds]
  FAQ
  Read Our Blog
- Guides and Comparisons
  Engagement Ring Size Comparison
  Stud Earring Size Comparison
Contact Us

By Bonnie Jewelry

Search

Collection: Platinum

Shape

Shape

Metal

Metal

Style

Style

Style

All

Category

Category

Sort by:

Filter and sort Filter

Filter and sort

Filter

Shape

Round
Oval
Emerald
Radiant
Cushion
Pear
Marquise
Princess
Asscher

Clear

Metal

Clear

Style

Clear

Category

Rings (387 products)
Earrings (2 products)
Bracelets (1 products)

Clear

Sort by:

Remove all

390 products

Men's Satin Finish Lab Grown Single Baguette Diamond Platinum Wedding Band

Men's Satin Finish Lab Grown Single Baguette Diamond Platinum Wedding Band

Starting at $3,650 +
Inquire For Pricing

Regular price Sale price $3,650.00 USD
Unit price per
Men's Satin Finish Single Baguette Diamond Platinum Wedding Band

Men's Satin Finish Single Baguette Diamond Platinum Wedding Band

Starting at $3,650 +
Inquire For Pricing

Regular price Sale price From $3,650.00 USD
Unit price per
Men's 5.50mm Double Sided Pave Diamond Platinum High Polish Wedding Band

Men's 5.50mm Double Sided Pave Diamond Platinum High Polish Wedding Band

Starting at $5,750 +
Inquire For Pricing

Regular price Sale price $5,750.00 USD
Unit price per
2.45ct Lab Grown Round Diamond French Pave Platinum 3.20mm Eternity Wedding Band

2.45ct Lab Grown Round Diamond French Pave Platinum 3.20mm Eternity Wedding Band

Starting at $3,650 +
Inquire For Pricing

Regular price Sale price $3,650.00 USD
Unit price per
1ct Lab Grown Round Diamond Reverse Taper French Pave Platinum Wedding Band

1ct Lab Grown Round Diamond Reverse Taper French Pave Platinum Wedding Band

Starting at $3,650 +
Inquire For Pricing

Regular price Sale price $3,650.00 USD
Unit price per
0.65ct Natural Round Diamond French Pave Eternity Platinum Wedding Band

0.65ct Natural Round Diamond French Pave Eternity Platinum Wedding Band

Starting at $3,250 +
Inquire For Pricing

Regular price Sale price $3,250.00 USD
Unit price per
1ct Round Diamond French Pave Eternity Platinum Wedding Band

1ct Round Diamond French Pave Eternity Platinum Wedding Band

Starting at $2,850 +
Inquire For Pricing

Regular price Sale price $2,850.00 USD
Unit price per
0.35ct Natural Round Diamond V Shape Contour French Pave 2.20mm Platinum Wedding Band

0.35ct Natural Round Diamond V Shape Contour French Pave 2.20mm Platinum Wedding Band

Starting at $2,500 +
Inquire For Pricing

Regular price Sale price $2,500.00 USD
Unit price per
0.50ct Natural Round Diamond U Pave Platinum Eternity Wedding Band

0.50ct Natural Round Diamond U Pave Platinum Eternity Wedding Band

Starting at $2,950 +
Inquire For Pricing

Regular price Sale price $2,950.00 USD
Unit price per
1.25ct Round Diamond Alternating Baguette Ruby Channel Platinum Wedding Band

Sold out

1.25ct Round Diamond Alternating Baguette Ruby Channel Platinum Wedding Band

Starting at $4,650 +
Inquire For Pricing

Regular price Sale price $4,650.00 USD
Unit price per

Sold out
Men's 4mm Geometric Faceted Platinum Wedding Band

Men's 4mm Geometric Faceted Platinum Wedding Band

Starting at $3,000 +
Inquire For Pricing

Regular price Sale price $3,000.00 USD
Unit price per
1.25ct Eloise Trellis Round Diamond 2.40mm Platinum Eternity Wedding Band

1.25ct Eloise Trellis Round Diamond 2.40mm Platinum Eternity Wedding Band

Starting at $3,650 +
Inquire For Pricing

Regular price Sale price From $3,650.00 USD
Unit price per
3.25ct Radiant Diamond Chloe 3.80mm Eternity Platinum Wedding Band

3.25ct Radiant Diamond Chloe 3.80mm Eternity Platinum Wedding Band

Starting at $5,250 +
Inquire For Pricing

Regular price Sale price From $5,250.00 USD
Unit price per
4ct Round Diamond 4.0mm Double Gallery Platinum Eternity Band

4ct Round Diamond 4.0mm Double Gallery Platinum Eternity Band

Starting at $5,250 +
Inquire For Pricing

Regular price Sale price From $5,250.00 USD
Unit price per
2.50ct Radiant Diamond East West Chloe 3.40mm Platinum Wedding Band

2.50ct Radiant Diamond East West Chloe 3.40mm Platinum Wedding Band

Starting at $4,650 +
Inquire For Pricing

Regular price Sale price From $4,650.00 USD
Unit price per
3.5ct Round Diamond 4.50mm Double Gallery Platinum Anniversary Band

3.5ct Round Diamond 4.50mm Double Gallery Platinum Anniversary Band

Starting at $4,450 +
Inquire For Pricing

Regular price Sale price From $4,450.00 USD
Unit price per

1
…
3
4
5
6
7
…
25

Quick links

Home
Collections
Love & Engagement

Contact

Our Story
FAQ
Get in Touch
Returns & Refunds
Terms & Conditions

Subscribe to our emails

Be The First To Know

Facebook
Instagram
YouTube

Payment methods

© 2026, By Bonnie Jewelry Powered by Shopify

Privacy policy
Refund policy
Terms of service

Choosing a selection results in a full page refresh.
Opens in a new window.