Custom Diamond Engagement Ring
Item # 102042
Center stone sold separately.
Questions? Talk with a Joseph Jewelry designer
Matching items
Description
This stunning engagement ring features an Ideal Square diamond set in platinum and accented with bright cut set diamonds and milgrain. It was created to go with this wedding band for a client from Bellevue, WA, and while it is a beautiful piece in its own right, it makes for a truly dazzling display when worn with the companion wedding bands.
Read the full description
Ideal Square Diamond
The centerpiece of this ring is a 2.23 carat Ideal Square diamond. This type of cut takes much longer to cut and finish to an Ideal Square diamond, but the extra work is worth it in the end, as this type of diamond exhibits a sparkle like no other. Diamond Engagement Rings
It also includes the distinctive hearts and arrows pattern, with eight distinct arrows visible from the top and eight corresponding hearts visible when the stone is viewed from the bottom. This symmetry and alignment of facets is what unleashes the unparalleled brilliance of this type of stone. The Ideal Square diamond is the only square diamond in the world with the Hearts and Arrows distinction.
Accent Stones
Running along the shoulders of the shank to about the halfway point of this ring are two rows of bright cut set accent diamonds. These line up with the diamonds in the matching wedding bands to give the set a more cohesive look. They are lined with milgrain detailing, which adds a vintage flair to the piece and also plays nicely off the sparkle of the diamonds to really make the ring shine.
Matching Bridal Set
The companion wedding bands that go with this engagement ring fit perfectly against the sides of the ring and tuck right underneath the overhang of the center setting. Because we made all three rings at the same time, we were able to ensure a perfect fit in every way.
Whether you’d like to customize this ring to better reflect your own personal style, or you want to create a unique bridal set from scratch, our design team is here to help. We’ll guide you through the process, taking your ideas and turning them into detailed 3D images that you can review and tweak until you’re completely happy with every aspect of the design.

Reference specifications
- Item number
- 102042
- US ring size shown
- 6.00
- Details
- Platinum Ring
46 Diamonds - .73 ctw
Clarity: VS2 - Color: F-G
Joseph Jewelry - Center pictured
- 2.23 ct Diamond
- Gem
- Diamond
- Cut
- Ideal2
- Style
- Luxury
- Setting style
- Bright Cut
- 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.
