10K White Gold Custom Laurel and Halley Set with 6.5mm London Blue Topaz, Diamond Accents, and Celestial Contour Band

This custom Laurel centers on a 6.5mm round faceted natural London Blue Topaz, AA grade, surrounded by a cluster of nature-inspired diamond accents, two 2mm round full-cut lab-grown diamonds and four 3.5x2mm marquise faceted lab-grown diamonds, all VS clarity. The marquise stones flank the topaz like petals reaching outward, echoing the organic, botanical shape the Laurel is known for, while the round diamonds fill in the gaps with steady, even sparkle.

Paired with it is a custom Halley contour band, built to nest seamlessly against the Laurel's curved silhouette. Rather than diamonds alone, this Halley trades in blue for blue, four 1.8mm round London Blue Topaz stones alongside three 3mm x 1.5mm marquise lab-grown diamonds, arcing across the band in the sloping celestial line the Halley is named for. The result ties the two rings together as a single continuous design rather than two separate pieces stacked side by side.

The setting is 10K white gold throughout, keeping the palette cool and letting the London Blue Topaz's deep teal-blue color read clearly against the white metal and diamond sparkle. London Blue Topaz carries a richness and depth that most blue stones can't match at this price point, and the color repeats across both rings for a set that feels intentional and complete.

This set highlights:

• 6.5mm round faceted natural London Blue Topaz center stone, AA grade
• Six lab-grown diamond accents on the Laurel, VS clarity
• Custom Halley contour band with matching London Blue Topaz and marquise diamond accents
• 10K white gold throughout for a cool, cohesive palette
• A coordinated set designed to nest and wear as one
• Fully custom, crafted to order

A London Blue Topaz center stone paired with a topaz-and-diamond contour band is a rare kind of cohesion, most sets repeat a metal or a general style, but this one repeats the actual stone color across both rings. The result is a set that reads as one complete piece rather than an engagement ring plus an afterthought band.

If this design resonates, we'd love to help you build your own version around your preferred stone shape, carat weight, or accent combination.

Interested in a similar set?
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