Oval Cut Solitaire Staggered Halo Open Gallery Lab Created Diamond Necklace

Made of polished white gold, this refined necklace centers a stunning oval-cut lab created solitaire diamond framed by a staggered layered halo of tiny shimmering accent stones. Designed with open gallery construction, the hollow understructure maximizes light flow through all facets, dramatically boosting the main stone’s fire and brilliance while keeping the pendant lightweight. Neat staggered halo detailing delivers multi-dimensional sparkle from every angle. Fitted with a secure lobster clasp for easy wearing and reliable fastening. Sleek and timeless, it perfectly fits daily collarbone styling, formal events, anniversaries and date nights, serving as an elegant luxury jewelry gift full of lasting charm. Item code Type Code Size Material Tw. [g] Main Stones [pieces] Main Stone[ct. tw.] Small Stones [pieces] Small Stone[ct. tw.] Certificate N50706130019 N130 40+5cm PT950 3.77 1 1.069 12 0.319 N50706130030 N130 40+5cm PT950 3.84 1 1.023 12 0.325 N50706130001 N130 40+5cm PT950 3.789 1 1.025 12 0.306 N50706130009 N130 40+5cm PT950 4.074 1 1.317 14 0.363 N50706130013 N130 40+5cm PT950 3.77 1 1.016 12 0.334 N50706130026 N130 40+5cm PT950 4.06 1 1.315 14 0.368 N50706130028 N130 40+5cm PT950 4.068 1 1.327 14 0.368 N50706130010 N130 40+5cm PT950 4.06 1 1.192 14 0.363 N50706130014 N130 40+5cm PT950 3.79 1 1.004 12 0.334 N50706130024 N130 40+5cm PT950 3.903 1 1.238 12 0.317

shape

oval

diamondType

loose-lab-grown

productType

necklace

certification

Not stated

productionMethod

CVD

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Photographs and item information from Betterstar / CVD Loose Diamond · 2026-10-01T11:28:00.377Z。No affiliation with the source retailer or brand is implied.