Custom Two-Tone Solitaire Diamond Engagement Ring
Item # 103447
Center stone sold separately.
Questions? Talk with a Joseph Jewelry designer
Description
This gorgeous engagement ring features a large princess cut diamond prong set in platinum atop a narrow yellow gold shank. It was created for a client from Seattle, WA, who already had the center stone she wanted us to use, as well as a good idea of what she wanted the finished piece to look like. Design Your Own Engagement Ring
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She began the custom design process by visiting our Bellevue, WA showroom personally to discuss her ideas. She then reviewed the details of the piece and requested adjustments to our models through the online workroom we set up to manage her project. Once the models were perfect, she dropped of her diamond and gave her final approval to move things into production.
Diamond Solitaire
The only gemstone in this ring is a 1.11 carat princess cut diamond that the client provided. It’s cradled in four platinum prongs that rise up smoothly from a single point on the band below. The prongs curl gently around the corners of the stone, holding it securely in place and protecting those corners at the same time. Solitaire Engagement Rings
This positioning of the prongs also helps accentuate the clean lines and beautiful cut of the stone. The fact that this is the only gemstone in the ring makes it a solitaire design, which is a very traditional choice for an engagement ring.
Two-tone Design
Although the entire center setting is made from platinum, the band itself is 14k yellow gold. The two-tone effect this creates gives the ring a subtle complexity, and it also helps enhance the contrast between the brilliant diamond and the warm tones of the band below. The client did ask about having the head made of part yellow gold and part platinum as an alternative, but due to structural concerns, we advised that this was the best option to get the look she was after.

Reference specifications
- Item number
- 103447
- US ring size shown
- 5.50
- Details
- 14k Yellow Gold and Platinum Ring
Joseph Jewelry - Center pictured
- 1.11 ct Diamond
- Cut
- Princess Cut
- Gem
- Diamond
- Style
- Solitaire
- Band style
- Knife Edge
- Metal shown
- Two-Tone, Platinum, Yellow Gold
- 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.