Custom Diamond Engagement Ring
Item # 103150
Center stone sold separately.
Questions? Talk with a Joseph Jewelry designer
Description
This beautiful engagement ring features a round brilliant cut diamond prong set atop a platinum band, with channel set diamond accents on the shank shoulders. It was created for a client from Seattle, WA, who worked with our team both online and in person in our Bellevue, WA showroom to ensure every detail was perfect. Design Your Own Engagement Ring
Read the full description
Center Setting
The centerpiece of this ring is a 2.61 carat round brilliant cut diamond. It’s cradled in four platinum prongs that rise up smoothly from an elegant criss-cross on both ring fronts. The diamond sits at the high end of the normal range on terms of height off the finger, and this positioning was chosen to allow a straight wedding band to sit flush against it later on at the client’s request.
Diamond Accents
Nine small round diamonds are channel set down each of the shank shoulders, running from the side of the main diamond down to just past the mid-point on the band. These echo the shape of the center, creating a link between the top and bottom portions of the ring. They also add some glamorous sparkle of their own, and their shape and setting type bring a contemporary flair to the design. One of a Kind Engagement Rings
Custom Wedding Sets
Whether you’re purchasing both rings in your wedding set at the same time or not, it’s a good idea to think about the type of wedding ring you’d like as you go about creating your engagement ring. For instance, if you want a straight band to be able to sit flush against the engagement ring, as this client did, the engagement ring must be designed to accommodate this. Matching Wedding Sets
Contoured bands are another option, of course, as are ring guards or jackets that wrap around both sides of the engagement ring. We can make any of these in a variety of styles and with any combination of features you’d like. Our team with help you work through the many possibilities, and we’ll adjust our models as much as necessary until you’re completely satisfied we’ve captured your vision.

Reference specifications
- Item number
- 103150
- US ring size shown
- 6.00
- Details
- Platinum Ring
18 Diamonds - .42 ctw
Clarity: VS2 - Color: F-G
Joseph Jewelry - Center pictured
- 2.61 ct Diamond
- Shape
- Round
- Style
- Classic, Contemporary
- Band style
- Criss-Cross
- Feature
- Diamonds
- Metal shown
- Platinum
- Finish
- Polished
These specifications describe the original design. Stone counts and weights are approximate and may change with size or customization.
Customize
Use this design as a starting point for a custom piece.
Discuss the stones, metal, proportions, setting and finish with a designer, online or in our Seattle and Bellevue showrooms. You can bring reference photographs or your own stone for us to assess.
Design and estimate
The initial design and estimate are free, with no obligation. Your designer discusses the materials, changes and budget with you before you commit.
3D design review
After you accept the estimate and make a down payment, we create a 3D CAD model and rendered views. Revisions within the initial design parameters are included; changes to materials or their amounts are re-estimated.
Physical model
A full-size wax model can be made to review scale, shape and proportions before production. It can be viewed in a showroom or shipped to you.
Approval and production
The design is approved before production begins. Your designer confirms the schedule, and our jewelers make, set and finish the piece.
Quality
Our custom jewelry follows design and construction standards for metal thickness, weight, stone support and setting security.
- Structure and support
- The setting must have enough metal to support the stones and hold its shape through everyday wear. If an area needs more support, we address it before production.
- Diamond and gemstone selection
- We help you choose stones for your custom design, reviewing cut, color, clarity, consistency and fit. Your budget guides these choices; our standards for materials and craftsmanship remain the same.
- Final inspection
- Before completion, we review each custom piece for proportion, comfort, stone security and finish.
Lifetime warranty and care
- Lifetime warrantyYour custom piece is covered against manufacturing defects.
- Inspection every six monthsOur jewelers inspect your piece and provide ongoing care for the custom jewelry we make for you.
- Complimentary cleaningVisit us every six months for a complimentary cleaning.
Coverage conditions
For Joseph Jewelry custom pieces, coverage begins with your signature. To keep it active, Joseph Jewelry must inspect and sign for your piece every six months and perform recommended repairs and maintenance.
Repairs due to normal wear and tear are the owner's responsibility. Damage, abuse or alterations can void coverage. Customers outside Washington pay shipping both ways for inspections or repairs, plus applicable duty or customs fees.

