Eastman House
Eastman House Standard Profile Box Spring Foundation - 9"
$259Queen
Free Local White-Glove Setup & Haul-Away on Orders Over $499Announcement 1 of 2
Explore Payment Options — View Financing DetailsAnnouncement 2 of 2
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Grace Medium pairs a medium quilted surface with gel swirl memory foam and wrapped-coil support. This 12-inch mattress is a useful place to start if you want to compare a cushioned top with a middle-ground overall feel.
Quilted comfort with a balanced feel.
The complete mattress height to include in your bed setup.
Surface fabric and a separate cooling layer designed to help manage warmth.
A spring support system beneath the comfort foams. Gel memory foam describes the cushioning here, not an all-foam mattress.
The main comfort and support materials in this mattress.
Order before 4pm. Delivery options and charges are shown at checkout. We'll call after purchase to confirm your delivery date.
Delivery details120 nights to be sure. One exchange for any mattress we stock, flat $100 swap fee. Check the full terms for eligibility and clearance exclusions.
Read the full termsThe Diamond Dreamstage 2.0 Collection Grace Quilted Medium 12" Mattress pairs a medium quilted surface with gel swirl memory foam and wrapped-coil support. This 12-inch mattress is a useful place to start if you want to compare a cushioned top with a middle-ground overall feel.
The first touch comes from the quilt; your settled comfort comes from the whole construction. Try the Grace Medium in your usual positions and check how easily you turn. Compare Firm for less overall give or Plush for a softer impression in the same family.
The complete mattress is 12 inches high. Its quilting, foam and coils contribute different parts of the feel, so assess the whole bed rather than the top alone.
The complete mattress measures 12 inches. Add your frame support and foundation height to estimate where the top of the finished bed will sit. Use our bed-height comparison to plan the mattress and foundation together. For an adjustable setup, confirm the exact mattress-and-base pairing before ordering.
Use the size selector for current options, pricing and availability. Check Los Angeles delivery and setup options, or contact an LA Mattress showroom for help comparing Grace Medium with other feels. Compare more gel memory foam mattresses if you are still building your shortlist.
Compare Queen-size options side by side. The differences that matter, in one table.
Swipe to compare all three mattresses →
| Queen | DiamondDreamstage 2.0 Grace Medium Quilted Mattress - 12" | Tempur-PedicTEMPUR-ProAdapt® Medium Hybrid Mattress - 12" | Stearns & FosterEstate® Firm Innerspring Mattress - 14.5" |
|---|---|---|---|
| Price (Queen) | $799 · was | $3,399 | $2,399 |
| Feel | Medium | Medium | Firm |
| Best for | Sleepers comparing medium quilted comfort | Most sleepers, thanks to the universal medium feel | Back and stomach sleepers |
| Cooling / cover | See product details | SmartClimate knit cover | See product details |
| Height | 12″ | 12″ | 14.5″ |
| Warranty | See product details | 10 years | 10 years |
| Try in store | Check showroom availability | Check showroom availability | Check showroom availability |
| Shop Queen |
Pillows and sheets to complete your setup. Each item is optional and added only when you choose it.Bedding for Queen. Pillow sizes are shown separately.
Diamond Mattress is a 4th-generation family-owned company that has been handcrafting mattresses in Southern California since 1946. Founded by the Pennington family in Compton, California (now headquartered in Rancho Dominguez), Diamond is one of the few mattress manufacturers in America that is fully vertically integrated. They make their own pocketed coils, process their own memory foams, and cut and sew their own fabrics, all under one roof. This level of control over every component means Diamond can maintain strict quality standards that outsourced manufacturers cannot match. Every Diamond mattress is CertiPUR-US certified, GREENGUARD Gold certified for low chemical emissions, OEKO-TEX tested for harmful substances, and ECO INSTITUT certified for environmental safety. Diamond also uses REPREVE recycled fibers in select products, demonstrating their commitment to sustainable manufacturing practices.
Explore DiamondGet to know your mattress, from comfort and construction to delivery and care.
It has a medium feel, 5 out of 10 on our scale where 1 is the softest. It is a great fit for side sleeping, great fit for back sleeping, and good fit for stomach sleeping.
From top to bottom it is built from Cooling fabric and Hyper-Cool layer, Gel swirl memory foam, HD comfort foams, and Dynamic Edge wrapped coils in a 12-inch profile. Surface fabric and a separate cooling layer designed to help manage warmth.
It suits: Sleepers comparing medium quilted comfort; Beds where the 12-inch profile suits the planned height; Sleepers comparing cushioning with spring support. It is a weaker fit for: Shoppers committed to a very firm feel; Sleepers looking for the softest surface option.
Yes, free white-glove delivery anywhere in Los Angeles on orders over $499, including setup and free haul-away of your old mattress. Order by 4pm for same-day delivery.
You have our 120-night comfort exchange. Sleep on it for at least 30 nights, and if it isn't right, exchange it for another mattress, we handle the pickup and redelivery.
Yes, 0% APR financing through Synchrony on approved credit, plus Acima lease-to-own with no credit needed. Most applicants are approved in minutes at checkout or in any showroom.
Display models and sizes vary by location. Contact your preferred showroom before visiting to confirm the exact model is available to try. Display availability does not confirm purchase stock or delivery timing. Find contact details at showroom locations.
Prices for Queen · Choose options for other sizes
