18k White Gold Custom Blue Diamond Engagement Ring
Item #1420 $10,684 Price does not include center stoneEngagement Ring Description
Three-stone Setting
At the center of this ring is a 1.50 carat round brilliant cut diamond in a four prong platinum setting. The prongs are straight, and they come up at an angle that perfectly complements the shape of the stone. Diamond Engagement Rings
On either side of this are round brilliant cut diamonds, which taken together total 0.70 carats. They sit just below the princess cut stone, and they’re angled slightly out thanks to the curvature of the band. Their prongs come straight up from below, and thanks to their perfect positioning, this means these prongs are exactly parallel to those of the large diamond in the center.
White and Blue Diamond Accents
Small round diamonds are pave set across the top of both shank shoulders down to the mid-point on the band. These bring unparalleled glamour to the design, and they produce a wonderful sparkle that really helps the larger stones above to shine.
Round irradiated blue diamonds sit on both ring fronts directly below each of the stones in the center setting. These introduce an unexpected contrast to the piece, and their enchanting blue color is a wonderful complement to the brilliant white of the diamonds above. One of a Kind Engagement Rings
Custom Wedding Sets
Whether you’d like to customize only this piece, or you’re ready to have both rings in your wedding set made, our team can guide you smoothly through the custom design process. We have many years of experience designing and creating fine custom jewelry, and the skills of our expert artisans are evident in this piece.
You can begin the custom design process by coming into our Bellevue, WA showroom to see some inspiration pieces in person, or you can reach out to us online to share your ideas and learn more about how we can help you achieve your vision. No matter what you choose, we’re committed to creating a piece of heirloom-quality jewelry you’ll always cherish, and we’ll revise our models as many times as necessary to ensure your complete satisfaction.
Details
All gemstone and diamond weights are approximate.
6 irradiated Blue Diamonds - .17 ctw
2 Diamonds - .70 ctw
Diamonds - .50 ctw
Clarity: VS2 - Color: F-G
Joseph Jewelry
Customizing This Design
Any Joseph Jewelry item can be customized or used as the starting point for a new custom design. The gemstones, metal, proportions, setting style, surface details, and overall profile can be adjusted to better match your preferences, style, and budget.
Every custom piece begins with a conversation about what you want to create and what matters most to you. You work one-on-one with a designer to refine the concept, review the design direction, and create a detailed 3D CAD image of the item before it is made.
After the design is approved, we can create a wax model so you can review the piece physically. This step helps you evaluate scale, proportions, shape, and overall presence before final production begins.
Once the wax model is approved, our jewelers craft the finished piece with attention to structure, finish, stone security, and long-term wear. Each adjustment is reviewed carefully so the final item feels intentional, balanced, and made specifically for you.
You do not need to have every detail figured out before starting. If you like this item but want to change the stone, metal, size, shape, width, engraving, or overall style, we can guide those decisions through the custom design process.
Quality & Craftsmanship
At Joseph Jewelry, quality begins with the structure. We follow strict design and construction standards for metal thickness, weight, stone support, setting security, and long-term durability. These details help ensure the item is substantial enough for everyday wear while still maintaining a refined appearance.
We do not design custom jewelry to be unnecessarily thin or fragile. If a setting, band, gallery, or accent detail needs more support, we address it before production begins. The goal is to protect the stones, preserve the shape of the ring, and create a piece that can be worn confidently over time.
Gemstone selection is also part of our quality process. We help choose the center stone, side stones, and melee diamonds used in each ring, reviewing them for cut, color, clarity, consistency, and how well they fit the design. Even when a ring is designed around a specific budget, we maintain careful standards for the materials and craftsmanship that determine the quality of the finished piece.
Before completion, each custom piece is reviewed for proportion, comfort, stone security, finishing, and long-term wear.
Care & Warranty
All Joseph Jewelry custom pieces are supported by our lifetime warranty. We also provide long-term care, including complimentary cleaning and regular inspection, so your jewelry can be maintained properly over time.
Routine inspection is especially valuable for pieces worn every day. It allows the setting, stones, and overall structure to be checked as the jewelry is worn.
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