Three-Stone Diamond Engagement Ring
Item # 103774
Center stone sold separately.
Questions? Talk with a Joseph Jewelry designer
Description
This gorgeous engagement ring features an oval diamond in a double prong setting at the top, with a half-moon diamond bezel set on either side, and small round bright cut set diamonds lined with milgrain running along the top and fronts of the narrow white gold band. It’s a wonderful place to start when you’re thinking about creating your own custom design, and our experts will guide you through every step of the process to ensure you’re completely satisfied with the finished piece we produce for you. Design Your Own Engagement Ring
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Three-stone Setting
The centerpiece of this design is a large oval diamond that’s cradled in an 18k white gold double prong setting. It sits lengthwise across the band, a position that helps to emphasize its impressive size and elegant shape. Diamond Engagement Rings
On either side of this center stone and slightly below, a half-moon diamond is bezel set with its flat side nearer the oval. These two stones together total 0.37 carats, and they complete the traditional three-stone setting in an unconventional way. The curves of the outer edges of the side diamonds complement the shape of the center nicely, while the fact that they can sit nearly flush up against the side of the larger stone creates a truly dazzling display.
Diamond and Milgrain Accents
Lines of bright cut set small round diamonds run down the top and fronts of the shank, beginning right at the edge of the half-moon diamonds and continuing all the way down to about the three-quarter point on the band. There are also three round diamonds on each ring front, and they’re all bright cut set within their own half-moon shaped section. Unique Engagement Rings Seattle
All of these accent diamonds are lined with rows of milgrain beading for some added vintage flair. The milgrain also runs around the edges of the bezel settings holding the stones, and that helps to create a link between the large center setting above and the band below.

Reference specifications
- Item number
- 103774
- US ring size shown
- 6.00
- Details
- 18k White Gold Ring
2 Moon-shaped Diamonds - .37 ctw
Clarity: VS2-SI1 - Color: G-H
94 Diamonds - .81 ctw
Clarity: VS - Color: F-G
Joseph Jewelry - Gem
- Diamond
- Shape
- Oval
- Style
- Three Stone
- Setting style
- Bright Cut, Claw Prong, Double Prong
- 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.

