Custom Blue Sapphire and Diamond Engagement Ring
Item # 101164
Center stone sold separately.
Questions? Talk with a Joseph Jewelry designer
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Description
This stunning engagement ring features an emerald cut blue sapphire, flanked on either side by bullet-shaped diamonds, and accented with diamonds and milgrain. It was designed for a client from Seattle, WA, to go with wedding band #102300, and together they make a truly stunning set. We worked with our client in our Bellevue, WA showroom to finalize the details of the design and ensure that the piece we were creating for her was exactly what she wanted in every way.
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Three-stone Setting
The stone that sits atop this ring is a 2.36 carat emerald cut sapphire with a rich, deep blue color. It contrasts beautifully with the brilliant white of the platinum that makes up the band, and its angular shape is complemented well by the four straight prongs holding it in place.
The shape of the diamonds on either side of the center stone also keeps with the angular theme. The bottom edge where they’re closest to the sapphire is flat, and their far ends are pointed, which creates a nice transition from the wide and squared top of the piece to the narrower parts of the band.
Diamond and Milgrain Accents
Bright cut set diamonds line the bullet shaped diamonds, and there are also several larger bright cut set accent diamonds further down the band. The first of these is set in its own rounded section, and three more line up below it.
Two princess cut diamonds are set on the fronts of the ring, with one on each side, and these provide a nice hidden sparkle where you least expect it. These and all of the other diamonds in the piece are also lined with milgrain, which helps accentuate the ring’s vintage flair.
The companion wedding band follows the contours of this ring exactly, and it also includes bright cut set diamonds lined with milgrain. This type of shared feature can really work to unite a set, and having both of your rings made at the same time ensures that they’ll match up perfectly when worn together. Design Your Own Engagement Ring

Reference specifications
- Item number
- 101164
- US ring size shown
- 6.75
- Details
- Platinum Ring
2 Bullet Diamonds - .64 ctw
2 Princess Diamonds - .10 ctw
38 Diamonds - .32 ctw
Clarity: VS2 - Color: F-G
Joseph Jewelry
- Center pictured
- 2.36 ct Blue Sapphire
- Cut
- Emerald
- Style
- Luxury, Three Stone, Unique, Vintage
- Setting style
- Bezel, 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.



