Three-stone Diamond Engagement Ring
Item # 103898
Center stone sold separately.
Questions? Talk with a Joseph Jewelry designer
Description
This stunning engagement ring features a round brilliant cut diamond prong set at the top, with a smaller round diamond prong set on either side to complete the three-stone setting. It’s a classically elegant design, and it’s one we can work with you to customize in any way you choose.
Read the full description
You can begin the customization process by visiting either of our showrooms, which are located in Bellevue, WA and Seattle, WA, or by reaching out to us through our website. As part of the process, we’ll help you clarify exactly what type of ring you would like, and we’ll work with you to evaluate your options for modifying the design until it perfectly matches your vision. Design Your Own Engagement Ring
Center Diamond
The centerpiece of this ring is a one-carat round brilliant cut diamond that’s cradled in a four-prong setting made of 18k white gold. The prongs all begin at the same point below the diamond, and they follow a contoured path up to the top, echoing the elegant lines of the center stone on their way. Diamond Engagement Rings
Side Diamonds and Setting Design
A smaller round diamond sits on either side of this center, and each of these is secured by two prongs on the outside. The two diamonds together total 0.57 carats, making them perfectly proportioned to complement the larger stone between them. On the inside, the side stones rest up against the sides of the prongs holding the center diamond, and this minimizes the amount of metal showing between the stones while still ensuring their security.
The prongs that hold the side diamonds also extend out from the same spot below the center stone as the four main prongs, but they continue in a horizontal line below all of the diamonds in the center setting before curling up around the edges of the outer stones. This gives the center setting as a whole a vaguely floral appearance, while at the same time making the elegant curves of the diamonds the main visual focus of the piece.

Reference specifications
- Item number
- 103898
- US ring size shown
- 6.00
- Details
- 18k White Gold Ring
2 Diamonds - .57 ctw
Clarity: VS, Color:F
Joseph Jewelry - Center pictured
- 1.00 ct Diamond
- Gem
- Diamond
- Shape
- Round
- Style
- Three Stone
- Metal shown
- White 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.