Custom Yellow Sapphire and Diamond Engagement Ring
Item # 100773
Center stone sold separately.
Questions? Talk with a Joseph Jewelry designer
Description
This beautiful custom vintage engagement ring was designed for a client by Joseph Jewelry.
Read the full description
This two-toned ring features a cushion shaped natural yellow sapphire that is double prong set in 18 karat yellow gold and accented with 58 bright cut set round diamonds and surrounded by filigree, with milgrain detailing in a platinum knife edge shank. Milgrain is a row of delicate, metal bead work along the edge of a section of jewelry that can add a special touch to customized rings.
Our clients wanted an art-deco inspired ring. The clients began by creating an online account through our website, then posted a few inspiration pictures and a small description of what they wanted to achieve with their customized engagement ring design. Our custom design experts worked closely with both clients until the 3D images of the ring were perfect and exactly as the couple had dreamed. When the ring was complete, the result was an absolutely stunning art-deco engagement ring. Vintage Engagement Rings
The center gem, a yellow sapphire, was set in 18 karat yellow gold to best reflect the yellow hue of the yellow sapphire. The detailing on the ring’s shoulders added a beautiful vintage look to the engagement ring.
The clients chose a platinum shank for their engagement ring. Platinum is one of the strongest and most enduring metals in the world, is naturally white and will maintain its color. Platinum is hypoallergenic, so choosing a platinum engagement ring alleviates any concern that she will be allergic to her ring. To further alleviate any concerns, Joseph Jewelry guarantees 100% satisfaction and offers you a lifetime manufacturing warranty.
Consult a Joseph Jewelry expert today to make your dream ring a reality.

Reference specifications
- Item number
- 100773
- US ring size shown
- 7.00
- Details
- Platinum & 18k Yellow Gold Ring
58 Diamonds - .32 ctw
Clarity: VS2 - Color: F-G
Joseph Jewelry - Center pictured
- 2.33 ct Yellow Sapphire
- Cut
- Cushion
- Shape
- Oval
- Style
- Vintage
- Setting style
- Bright Cut, Double Prong
- Band style
- Cathedral, Knife Edge
- Metal shown
- Platinum, Two-Tone, Yellow 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.