Custom Diamond Engagement Ring
Item # 1407
Center stone sold separately.
Questions? Talk with a Joseph Jewelry designer
Description
This gorgeous engagement ring features a round brilliant cut diamond prong set in the center of a halo of French cut set diamonds, with additional diamond accents on the split platinum shank. Its contemporary overtones combine smoothly with classical touches like the halo to make this a truly timeless piece.
Read the full description
If you’d like to customize this ring, our team is ready to help. We can discuss your ideas in person in our Bellevue, WA showroom or online, and we’ll create a highly-detailed CAD rendering of the design we come up with. You can provide feedback and request alterations to this model, and we won’t turn things over to our expert artisans to begin production until you give your explicit approval. Design Your Own Engagement Ring
Center Diamond and Halo
The diamond in the center of this ring is a one carat round brilliant cut stone, and it’s held in a four prong platinum setting. Surrounding this is a slightly squared halo of French cut set diamonds, with the rounded corners of the square lining up precisely with the prongs in the center setting.Halo Engagement Rings
This coupling of the classical halo design with the squared shape and more modern setting style helps carry this piece into the contemporary category. The contrast in shapes also helps highlight the perfectly round shape of the center diamond, and it brings a dazzling sparkle to the ring.
Band Design and Diamond Accents
Across the bottom, the band is one piece, but it splits soon after on its way up the sides. The two strands that form curve slightly away from each other before coming back to meet and then separate again, so that they connect to the center setting directly below where the prongs holding the larger diamond originate. Diamond Engagement Rings
French cut set diamond accents cover both strands of the split shank from just before the split until they meet the bottom of the halo. This serves to unite the two parts of the ring, and it also adds a glamorous flair to the design.

Reference specifications
- Item number
- 1407
- US ring size shown
- 6.00
- Details
- Platinum Ring
92 Diamonds - .69 ctw
Clarity: VS2 - Color: F-G
Joseph Jewelry - Center pictured
- 1.00 ct Diamond
- Gem
- Diamond
- Shape
- Round
- Style
- Halo, Split Shank, Unique
- Setting style
- French Cut
- Band style
- Cathedral
- 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.