Image 1 of 3: Face-up studio view
Loose Lab-Grown Diamonds / Business sourcing
Brief radiant-cut lab-grown diamonds by square or rectangular outline, clipped corners, face-up pattern and the requirements of the intended mount.
Preferences are a brief, not a live inventory selection.
A product brief, not just a grade list
Radiant cut lab-grown diamond requests need both an outline description and a visual reference. Square and rectangular versions may sit within the same wider category, while clipped corners and a brilliant-style facet pattern distinguish the sourcing discussion from an emerald cut or cushion. Length, width and depth establish the starting dimensions, but the corner shape and face-up pattern still need review. For halo and multi-stone designs, include the surrounding layout rather than selecting the center in isolation. MEITUO coordinates suitable product options against those requirements. Any example weight or measurement is a planning reference; final cutting description, grades, documentation and availability relate to the stone actually proposed.
01 / Define the actual requirement
Separate the product description, sample values and information that must be confirmed for the actual selected goods.
| Material | Laboratory-grown diamond; material identity is separate from the shape name. |
|---|---|
| Shape / cutting style | Cut-corner square or rectangular brilliant / modified brilliant; actual report description applies |
| Supply status | Sourcing request; actual availability is confirmed against your brief. |
| Illustrative carat weight | 2.00 ct per stone; example only, not a listed inventory item. |
| Illustrative dimensions | 8.70 × 6.50 × 4.20 mm (L × W × D); not measurements of an offered stone. |
| Proportion / outline | 1.34 in the illustrative rectangular configuration; square and rectangular requests are distinct. |
| Color & clarity | Request your preferred range; final individual grades are as reported. |
| Cut / polish / symmetry | Use the fields and terminology on the actual issuing laboratory’s document. |
| Growth method | CVD or HPHT as documented for the selected diamond; state any method requirement. |
| Post-growth treatment | Confirm the disclosed treatment information separately from the growth-method label. |
| Report & correspondence | Agree laboratory, document coverage and any supplied inscription correspondence. |
| Order unit & matching | Each or a selected pair; state each-stone and total weights, dimensions and acceptance criteria. |
| MOQ / price / lead time | Confirmed by quotation after specification, quantity, destination and availability review. |
| Shape / cutting style | Cut-corner square or rectangular brilliant / modified brilliant; actual report description applies |
|---|---|
| Cut / polish / symmetry | Use the fields and terminology on the actual issuing laboratory’s document. |
| Growth method | CVD or HPHT as documented for the selected diamond; state any method requirement. |
| Post-growth treatment | Confirm the disclosed treatment information separately from the growth-method label. |
| Report & correspondence | Agree laboratory, document coverage and any supplied inscription correspondence. |
IGI and GIA services have their own report formats. Use the actual issuing laboratory's wording rather than adding a blanket quality claim. IGI report background · Current GIA services
| Supply status | Sourcing request; actual availability is confirmed against your brief. |
|---|---|
| Illustrative carat weight | 2.00 ct per stone; example only, not a listed inventory item. |
| Order unit & matching | Each or a selected pair; state each-stone and total weights, dimensions and acceptance criteria. |
| MOQ / price / lead time | Confirmed by quotation after specification, quantity, destination and availability review. |
Specify proportion, dimensions, report preference and a consistent face-up imagery requirement.
02 / Choose against the design
Use these product-specific checks to make your quotation request more precise.
Do not leave the outline implicit in a radiant weight request. State the proportion reference and whether a nearly square or elongated rectangle is intended. The center’s orientation and the mounting design can make that distinction more important than a small difference in weight.
Compare the corner cuts and straight-side balance against the seat or halo outline. Similar length and width do not guarantee the same corner geometry. Include the mount drawing when the permitted corner size or overall perimeter is fixed.
A radiant’s face-up pattern should be seen in the proposed diamond, not inferred from a generic category photograph. Compare similar lighting and movement. If a particular contrast or reflection character matters to the collection, record an approved appearance reference with the order brief.
A colorless radiant selection and a fancy-color radiant selection involve different appearance and reporting questions. Keep them as separate product briefs. A shape preference alone does not establish color intensity, treatment history or the availability of matching stones.
03 / Plan from the finished design
The finished setting or production workflow determines which measurements and matching decisions belong in the enquiry.
APPLICATION 1
A radiant bezel ring makes the fit between the clipped-corner perimeter and surrounding metal part of the visible design. Provide the intended rectangle, corner geometry, depth clearance and bezel drawing before sourcing. Approve the actual diamond and its face-up pattern before a close-fitting bezel is completed, rather than selecting only by weight.
Brief This Application
APPLICATION 2
For a radiant pendant, record whether the clipped-corner stone will sit vertically or horizontally and how the bail and supporting metal frame it. Include the desired dimensions and face-up reference. A repeated pendant model needs a retained outline and appearance brief, while each proposed stone and its availability still require individual review.
Brief This ApplicationADDITIONAL DESIGN USE
For paired square radiants, review edge lengths, corner treatment and face-up appearance together. Specify the intended individual and total weights clearly. A matching pair for a single design is a different task from an assortment of independent radiants that only share broad grade bands.
Brief This Application04 / Your buying model
Compare rectangular radiant center options with useful visual information.
Include in the RFQ: Specify proportion, dimensions, report preference and a consistent face-up imagery requirement.
Fit a brilliant-style clipped-corner stone to a defined surround.
Include in the RFQ: Include the halo perimeter, corner cuts, setting orientation and whether the mount can follow the selected stone.
Build near-square radiant pairs for repeat models.
Include in the RFQ: Record each-stone weight, total pair weight, edge dimensions, corner balance and matching acceptance.
05 / Qualitative procurement scenarios
Use a specific business scenario to prepare an enquiry. These examples do not assert national preferences, market size or confirmed orders.
| Market | Buying scenario | RFQ focus |
|---|---|---|
| United States | Rectangular radiant bridal selection | Outline classification and comparable imagery |
| United Kingdom | Bespoke radiant halo commissions | Perimeter and clipped-corner seat geometry |
| Australia | Made-to-order radiant ring programs | Stone approval and mount planning |
A retailer presenting radiant bridal options can separate square from elongated requests and compare actual face-up views. The RFQ should carry the dimensions and report requirement alongside the weight band. This is a practical assortment scenario, not a claim that one radiant proportion leads American consumer demand.
A client’s preferred radiant outline may need to be reconciled with a planned halo or retained setting. Supply the dimensions, corner reference and permitted changes before sourcing. This illustrates one bespoke buying conversation without assuming that all independent jewellers follow the same style or ordering model.
A studio can make selection approval an explicit stage before producing the fitted head or halo. Include target proportions, destination and intended repeat design. Final goods and timing require review and quotation; the example is about procurement planning, not measured national sales or delivery performance.
06 / A practical comparison
Compare the properties that change the purchasing decision, then review the actual selected stones or parcel.
| Buying consideration | Radiant cut | Emerald cut |
|---|---|---|
| Outline | Square or rectangular with clipped corners. | Typically rectangular with clipped corners. |
| Facet arrangement | Brilliant-style or modified-brilliant pattern; verify the stone. | Parallel step facets; verify the stone. |
| Visual brief | Specify desired contrast and reflection character with a reference. | Specify desired step-facet appearance with a reference. |
| Setting fit | Length, width, depth, straight sides and corner cuts. | Length, width, depth, straight sides and corner cuts. |
| What not to assume | Similar outline does not mean the same facet appearance. | Similar outline does not mean the same facet appearance. |
| Approval basis | The individual stone and intended finished design. | The individual stone and intended finished design. |
08 / Before you source
They can share a clipped-corner rectangular outline, but their facet arrangements differ. A radiant request calls for a brilliant-style appearance, while an emerald cut is a step-cut request. Use the actual report description and images so the outline alone does not cause a substitution.
No. A radiant sourcing request can specify a near-square or rectangular outline. State the preferred dimensions and length-to-width relationship, together with a reference when appearance matters. A shared shape label and weight band are not enough to establish that two stones suit the same design.
Check the actual perimeter, corner cuts, length, width and depth against the halo seat. If the mount will be newly made, say that it can be developed around an approved stone. If it already exists, give the setter’s constraints and have the chosen diamond reviewed for fit.
The outline and mounting requirements may be reusable, but the color brief must be separate. State the intended color, document requirements and appearance reference, then confirm treatment disclosure for the proposed stone. A colorless radiant example cannot establish the availability or characteristics of fancy-color goods.
State the required issuing laboratory in the inquiry, then review the actual document for the selected diamond. Check correspondence with the goods and record growth method and post-growth treatment disclosure separately. Laboratory service formats differ, so use the fields actually supplied rather than copying one grading template across every stone.
Those terms are confirmed after the sourcing requirements and proposed goods have been reviewed. Include the number of stones or pairs, specification, destination and required date in the brief. This page does not promise a universal minimum, a fixed price, stock availability or a delivery date before quotation.
09 / Prepare the next conversation
Start with the fixed requirements and explain where the sourcing selection can vary.
Specify proportion, dimensions, report preference and a consistent face-up imagery requirement.
YOUR PREFERRED REQUIREMENT
Radiant Cut Lab-Grown Diamonds Wholesale
Continue to our contact form with your selected specifications and send your requirements directly to our sourcing team.
Review your product selection and requirements on our contact form.
Keep the buying brief connected
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