The Diamond Mattress Collection features the Black Diamond Ice Summit Hybrid, a luxury performance mattress with advanced Ice Flex Cooling Technology, available in multiple firmness levels and sizes, starting at $2,299, with in-person trial at our New York and New Jersey showrooms.
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Diamond Luxury Hybrid Mattress, Try Before You Buy in NYC and NJ
The Diamond Mattress Collection at The Sleep Loft offers the Black Diamond Ice Summit Hybrid, a premium mattress engineered for all-night cooling and pressure-relieving comfort. Priced from $2,299, it is available in Twin, Twin XL, Full, Queen, King, and California King, so every bedroom size is covered.
Advanced Cooling Technology
At the core of the Ice Summit Hybrid is Ice Flex Cooling Technology, which works alongside a CoolTouch Fabric cover and Ice Flex Cooling Bands to regulate temperature throughout the night. Select models in this line are available in Plush, Medium, and Firm, letting you choose the feel that suits your sleep style.
Engineered for Support
The mattress is built on a 7 Series Wrapped Coil System with foam encasing at the perimeter for stable edge support. Inside, High Density Titanium Memory Foam works with the coil system to cushion pressure points while maintaining a supportive foundation. The mattress profile stands at a substantial 15 inches, giving it a premium, elevated look on any bed frame.
Long-Term Confidence
The Black Diamond Ice Summit Hybrid is backed by a 20-year manufacturer commitment, offering lasting peace of mind on your investment.
Try In-Store at Our NY and NJ Showrooms
Rather than guessing online, visit The Sleep Loft's showrooms in New York City, Brooklyn, and New Jersey to experience the Black Diamond Ice Summit Hybrid in person before you purchase. Our knowledgeable team is on hand to help you compare firmness options and find the right fit for your sleep needs.
Frequently Asked Questions
What mattress is in the Diamond Collection at The Sleep Loft?
The Diamond Collection currently features the Black Diamond Ice Summit Hybrid, a luxury performance mattress built with Ice Flex Cooling Technology, a 7 Series Wrapped Coil System, High Density Titanium Memory Foam, and a 15-inch profile. It is available in Twin, Twin XL, Full, Queen, King, and California King, starting at $2,299.
Where can I try the Diamond Mattress Collection in person?
The Sleep Loft has showrooms in New York City, Brooklyn, and New Jersey where you can lie on the Black Diamond Ice Summit Hybrid before committing to a purchase. Trying a mattress in person is the best way to compare firmness options and experience the cooling technology firsthand.
What firmness options does the Black Diamond Ice Summit Hybrid come in?
The Black Diamond Ice Summit Hybrid is available in Plush, Medium, and Firm. Plush suits side sleepers who need extra cushioning at the shoulder and hip, Medium works well for combination sleepers, and Firm provides a more supportive feel preferred by back and stomach sleepers.
How does the cooling technology in the Diamond Mattress work?
The Black Diamond Ice Summit Hybrid uses Ice Flex Cooling Technology alongside a CoolTouch Fabric cover and Ice Flex Cooling Bands to help regulate your body temperature throughout the night. These layers work together to draw heat away from the sleep surface so you stay comfortable.
What is the warranty on the Black Diamond Ice Summit Hybrid?
The Black Diamond Ice Summit Hybrid is backed by a 20-year manufacturer warranty. This reflects confidence in the mattress's long-term durability. We recommend reviewing the specific warranty terms directly with our showroom team or the manufacturer for full coverage details.
Can I buy the Diamond Mattress online after trying it in the NYC or NJ showroom?
Yes. The Sleep Loft's model is designed for exactly that experience: visit one of our New York City, Brooklyn, or New Jersey showrooms to test the Black Diamond Ice Summit Hybrid, then purchase online or in-store at your convenience. This lets you shop with confidence rather than guessing from a product page alone.
