Custom Blue Sapphire and Diamond Halo Engagement Ring
Item # 103474
Center stone sold separately.
Questions? Talk with a Joseph Jewelry designer
Description
This beautiful engagement ring features a round brilliant cut diamond prong set in the center of a shared prong set diamond halo, with blue sapphires prong set around the sides, and bright cut set diamond accents on the shank. It was created for a client from Austin, TX, who came to us with an inspiration piece he liked and wanted to customize. Design Your Own Engagement Ring
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He worked with our team through the online portal we set up to manage his project, which allowed him to view the sketches and models we developed of his design. He provided feedback and clarifications in this way, and we integrated his input to perfect our models.
Center Setting
In the center of this ring, a 2.50 carat round brilliant cut diamond is held in place by four white gold prongs. These prongs rise up gracefully from below, crossing over each other on the way and mirroring the elegant lines of the diamond. This subtle cross-over detail can be seen on both ring fronts, and it adds a great deal to the overall flow of the piece.
Diamond and Sapphire Halo
Surrounding the large diamond in the center is a halo of small, round shared prong set diamonds. These follow the contours of the center stone precisely, helping to accentuate its perfect shape. The light reflected back up onto the center from the halo also helps to increase the brilliance of the larger stone, while adding a classical touch to the design as well. Halo Engagement Rings
The sides of the halo are covered by a ring of small, round blue sapphires that are also shared prong set. These introduce a wonderful contrast to the piece, and they’re only slightly visible when the ring is viewed from the top down, creating a delicate frame around the main halo. The client’s inspiration piece also featured a large blue sapphire in the center position, and although he decided to go with a diamond there instead, he still kept the sapphire accents. Vintage Engagement Rings Seattle
Diamond Accents and Band Design
Starting at about the half-way point on each side, the band holds a line of round bright cut set diamonds. Smaller diamonds are also bright cut set up each strand of the shank after it splits close to the center setting, and these facilitate a smooth transition to the halo and larger diamond at the top.

Reference specifications
- Item number
- 103474
- US ring size shown
- 8.75
- Details
- 14k White Gold Ring
27 Blue Sapphires - .20 ctw
58 Diamonds - .31 ctw
Clarity: VS2 - Color: F-G
Joseph Jewelry - Center pictured
- 2.50 ct Diamond
- Gem
- Diamond
- Shape
- Round
- Style
- Halo, Split Shank
- Setting style
- Bright Cut, Shared 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.



