Wholesale Coloured Cushion Lab-Grown Diamonds
Frequently Asked Questions (FAQs)
LabGems maintains in-stock coloured cushion lab-grown diamonds across pink, blue, green, and orange from 0.13ct through 9.00ct, supplied direct from the Antwerp Diamond District. IGI certification is included on stones 0.30ct and above. Trade buyers can view live colour and size availability through the certified diamond search for real-time wholesale inventory.
Wholesale coloured cushion lab-grown diamonds from LabGems are priced approximately 70% below natural fancy colour equivalents, enabling jewellers to hold up to 60% retail margins. Exact per-carat pricing varies by colour intensity grade, carat weight, and clarity. Contact LabGems for detailed quotations including applicable volume discounts across the coloured lab-grown diamonds range.
VS2 to SI1 clarity is optimal for coloured cushion lab-grown diamonds, because colour saturation masks inclusions, making these grades functionally eye-clean at retail viewing distances. Buying tighter clarity adds cost without visible benefit on saturated stones. LabGems holds coloured cushions from 0.13ct through 9.00ct; white cushion stock is available separately.
In-stock coloured cushion lab-grown diamonds from LabGems dispatch within 1 business day, with FedEx delivery across Europe in 1-3 days, for total delivery of 2-4 days. Custom colour or size specifications ship within 7-10 business days. A €500 minimum applies. Full timelines are set out on the Shipping & Delivery page.
Cushion cutting maximises colour saturation through deliberate depth retention and larger crown facets that distribute colour evenly across the face-up appearance. Modified brilliant cushion faceting keeps saturation consistent from centre to edges, unlike step cuts where colour pools in corners. LabGems supplies coloured cushion lab-grown diamonds in both square and elongated profiles.
Coloured cushion cut lab-grown diamonds represent one of the most effective shape choices for displaying intense fancy color saturation. The cushion's deep pavilion, curved perimeter, and generous table allow light to travel through greater optical distance within the crystal, concentrating hue and producing rich face-up color distribution. For trade buyers, coloured cushions are essential inventory for statement rings, halo mountings, and luxury fashion collections. LabGems holds wholesale coloured cushion cuts in active Antwerp stock for direct trade allocation.
Sourcing and Specifications
Active Antwerp inventory spans coloured cushions from 0.13ct through 9.00ct across vivid pink, blue, yellow, green, and orange color saturations. IGI certification is included on all stones 0.30ct and above, confirming exact 4Cs grading, color origin, and treatment details. Standard sizes ship within 1 business day following payment verification; custom color or size specifications ship within 7 business days. A €500 minimum applies across all purchases. Browse real-time stock through the certified diamond search platform.
Wholesale Economics and Margin Opportunities
Wholesale coloured lab-grown cushions price approximately 70% below natural fancy color equivalents, enabling jewellers to achieve up to 60% gross retail margins while offering clients rare color aesthetics at accessible price points. Because intense body color naturally masks internal inclusions, trade buyers can confidently select VS2 to SI1 clarity grades without compromising face-up beauty, optimizing inventory acquisition cost. For white diamond alternatives, review our certified cushion shape collection.
Faceting Style and Ratio Selection
Coloured cushions perform exceptionally well in modified brilliant faceting, which enhances sparkle while maintaining uniform color distribution across the table. Square profiles (1.00–1.05 L:W) concentrate color intensity for compact solitaire or halo designs, while elongated profiles (1.15–1.30 L:W) offer a flattering finger footprint in ring mountings. Explore our dedicated coloured lab-grown diamonds collection for additional shapes and color options.
Selection Notes for Coloured Cushions
- Select VS2–SI1 clarity for optimal value, as body color masks inclusions
- Prioritise modified brilliant faceting for even face-up color distribution
- Utilise IGI reports (available 0.30ct+) to confirm color provenance
- Leverage 70% savings vs natural fancy color to capture high retail margins
- Combine with other shapes to satisfy the €500 minimum purchase requirement