This series uses the same three-stone idea across several blue lab-grown diamond center shapes. The supplied images show emerald, pear, marquise, heart, oval and round executions, each framed by a matched white pear-shaped diamond on both sides.
For a buyer building a coordinated colored-diamond line, the value is not that every ring looks identical. The value is that the side-stone language stays recognizable while the center silhouette changes. That creates a collection family without forcing one CAD to do six different jobs.
A marquise, heart, oval and emerald center do not share the same prong map, depth, corner protection or side-stone meeting point. The pears can remain the collection signature, but their angle and spacing should be checked against each selected center.
The center selection should begin with the actual stone dimensions. Buyers can compare available shapes in the blue lab diamond inventory, then build each ring around the selected stone rather than around a generic one-carat template.
For OEM or private-label development, prepare one matrix with a row for every center shape. Record the center length, width and depth, individual pear-side dimensions, total three-stone span, ring size and metal specification. This becomes the collection control sheet.
The shared visual rule can remain simple: blue center, white pear pair, polished shank. The manufacturing rule should be shape-specific. A heart needs different protection from an emerald; a long marquise needs different shoulder spacing from a round center.
FLORAL JEWELRY can develop the shape matrix through the custom jewelry CAD process. The first CAD is normally prepared within 48 hours after the selected center measurements and ring requirements are confirmed.
Keep fixed: the white pear-side concept, the general shoulder transition, the visual blue-to-white contrast and the target product tier.
Allow to vary: center shape, center measurements, prong positions, basket depth, pear angle and total top width.
Confirm per order: blue color grade, clarity, IGI requirement, growth method, metal, ring-size range, engraving, packaging and quantity. The uploaded images show the series concept, but they do not verify one common stone grade or one fixed metal specification for every variant.
Prototype level: develop one center shape first and use it to lock the pear-side proportion, shoulder language and finish standard.
Core assortment: expand to three shapes with separate CADs and one shared QC brief.
Full shape program: release all approved shapes only after each center has its own stone dimensions, pear-pair specification and front/side reference images.
This approach avoids paying for six unrelated designs while also avoiding the opposite problem: forcing every center into one mounting. It also gives buyers a clearer basis for sample cost, repeat orders and future shape additions.
Visible product evidence: supplied series photography showing multiple blue center shapes with white pear side diamonds.
Stone-grade evidence: confirm from the selected loose-diamond report or stone memo before publishing carat, blue grade, clarity, growth method or IGI number.
Manufacturing evidence: approved CAD, stone map and final QC images should become the repeat-order record for each shape.
Collection comparison: other finished blue-ring architectures are available in the Lab Blue Diamond Ring collection.
No. The uploaded series shows at least six center-shape executions. Each shape changes the basket geometry, prong map and side-pear meeting point, so every approved shape needs its own CAD or a formally verified variant drawing.
Only within an approved size window. Compare the center width, inner stone gap, pear angle and finished three-stone span before carrying a side pair into another variant.
Start with the shape list and actual center measurements. Add the target blue grade, report requirement, metal, ring-size range, sample quantity and packaging scope. This lets the quotation separate one-time CAD development from repeat production.
Send a shape assortment, not a generic ring request. Through the custom development page, list the blue center shapes you want to launch first and attach any preferred stone dimensions. The response can be organized as a shape-by-shape CAD and sampling plan instead of one template quote copied across the whole series.
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