Diamond Lucille Plush Natural Latex Lux Euro Top 15" Mattress
Premium natural Talalay latex mattress handcrafted in California. Organic cotton cover, natural wool comfort layers, and Diamond's proprietary pocketed coil support. Plush comfort. 20-year warranty.
or $162/mo with 0% APR financing for 24 months
California-made since 1946.
Diamond Mattress is a 4th-generation family-owned manufacturer based in Southern California. They are one of the few mattress companies in America that makes their own coils, processes their own foams, and sews their own covers — all under one roof.
Vertically Integrated Manufacturing
Diamond makes their own pocketed coils, processes their own memory foam, and cuts and sews their own fabrics in-house. Most mattress brands outsource these components. Diamond controls quality at every stage of production.
Certified Clean Materials
GREENGUARD Gold, OEKO-TEX, CertiPUR-US, and ECO INSTITUT certified. Diamond uses REPREVE recycled fibers in select models. Every material is tested for chemical safety and environmental impact.
4th Generation Family Ownership
The Pennington family has owned and operated Diamond Mattress since 1946. Fourth-generation president Shaun Pennington leads a company that has never been sold to a conglomerate or private equity firm.
20-Year Warranty + 120-Night Trial
Diamond offers one of the longest warranties in the industry. Sleep on it for 120 nights. If you do not love it after 30 days, exchange it for a different Diamond model at no additional cost.
Why natural latex outperforms foam.
Natural Talalay latex is a fundamentally different material from memory foam. It is harvested from trees, not synthesized in a lab. It breathes, bounces, and lasts longer. The Lucille is Diamond's flagship natural latex mattress.
Natural Talalay Latex
Harvested from rubber trees and processed using the Talalay method for consistent open-cell structure. Naturally hypoallergenic, antimicrobial, and resistant to dust mites. Lasts 15-20 years without developing the body impressions that shorten memory foam lifespan.
Sleeps Cooler Than Memory Foam
The open-cell structure of Talalay latex allows continuous airflow through the material. Unlike memory foam, which traps heat in its closed-cell structure, latex dissipates heat naturally. Combined with organic wool and cotton layers, the Lucille sleeps noticeably cooler.
Responsive, Not Slow-Recovery
Latex bounces back immediately when you change position. Memory foam slowly conforms and slowly releases. If you move frequently during the night or dislike the sinking feeling of memory foam, latex provides cushioning without the trapped sensation.
Built from the ground up in Southern California.
Diamond manufactures their own coils, processes their own foams, and sews their own fabrics. Every component of the Lucille is made or finished under one roof in their Rancho Dominguez factory.
Organic Cotton Cover
A naturally breathable organic cotton cover with hand-stitched quilting. No synthetic fabrics against your skin. Diamond cuts and sews their own covers in their California factory.
Natural Wool Comfort Layer
A natural wool layer provides moisture-wicking and temperature regulation. Wool absorbs up to 30% of its weight in moisture without feeling damp, and naturally regulates temperature across seasons.
Natural Talalay Latex
Multiple layers of natural Talalay latex provide responsive, buoyant support. Multiple layers of natural Talalay latex provide responsive, plush cushioning. In the Plush model, the latex is configured for deep comfort while the pocketed coils prevent excessive sinking.
Diamond Proprietary Pocketed Coils
Diamond is one of the few mattress companies that manufactures their own pocketed coils. Each coil is individually wrapped and zoned across the sleep surface for targeted support and motion isolation.
Reinforced Edge Support
High-density foam encasement around the perimeter provides edge-to-edge stability. Sit on the edge without sinking, and use the full sleep surface without roll-off.
Three firmness levels, one standard.
Every Lucille shares the same natural Talalay latex, organic cotton cover, natural wool, and Diamond proprietary pocketed coils. The only difference is how the latex layers are configured.
Lucille Firm — 7-8/10
Best for: Back sleepers, stomach sleepers, heavier sleepers (200+ lbs)
Flat, responsive support. You float on the surface rather than sinking into it. The latex pushes back against body weight.
View Firm
Lucille Medium — 5/10
Best for: Combination sleepers, couples, all-position sleepers
Balanced support and cushioning. Enough give for side sleeping, enough support for back sleeping. The most versatile Lucille.
View Medium
Lucille Plush — 3-4/10
Best for: Side sleepers, lighter sleepers, pressure-sensitive sleepers
Deep cushioning with responsive bounce. The latex cradles shoulders and hips without the slow-sinking feel of memory foam.
Currently ViewingNatural softness without synthetic foam.
The Lucille Plush is for sleepers who want deep cushioning from natural latex, not the slow-sinking feel of synthetic memory foam.
Side Sleepers
The plush Talalay latex cradles shoulders and hips without the slow-recovery sinking of memory foam. Latex pushes back with responsive support, preventing the trapped feeling some side sleepers experience on foam mattresses.
Natural Material Purists
Plush comfort without synthetic chemicals. Natural Talalay latex, organic cotton, and natural wool provide cushioning the way nature intended. GREENGUARD Gold and OEKO-TEX certified.
Hot Sleepers Who Want Soft
Plush mattresses typically trap heat. Natural latex is the exception. Its open-cell structure maintains airflow even in a plush configuration, sleeping significantly cooler than plush memory foam.
Pressure-Sensitive Sleepers
If you experience numbness or tingling on firmer surfaces, the plush Talalay latex distributes body weight more evenly while still providing responsive support underneath. No bottoming out.
From delivery to warranty.
Every purchase includes premium service. Diamond backs it with the longest warranty in our store.
Free White Glove Delivery
Free delivery to your room of choice anywhere in greater Los Angeles. Our team sets up your new mattress and removes your old one at no extra cost. Same-day delivery often available.
120-Night Comfort Exchange
Sleep on the Lucille Firm for up to 120 nights. If it is not the right comfort level after 30 days, exchange it for a different Diamond model or exchange for a different model at no additional cost.
20-Year Manufacturer Warranty
Diamond Mattress offers an industry-leading 20-year warranty covering manufacturing defects. LA Mattress Store coordinates any warranty claims on your behalf.
Try it before you buy it.
Natural latex has a distinct feel that is best experienced in person. As an authorized Diamond Mattress dealer, we carry the full Lucille lineup in all five of our Los Angeles showrooms. Walk in, lie down on all three firmness levels, and take your time.
- Compare all three Lucille firmness levels side by side
- Expert sleep consultants who specialize in natural latex
- Price match guarantee on every Diamond Mattress model
- Free White Glove delivery, setup, and old mattress removal
- Same-day delivery available throughout Los Angeles
Shop all three firmness levels.
Every Lucille shares the same natural Talalay latex, organic cotton, and Diamond proprietary pocketed coils. View all Diamond mattresses.
Lucille Firm 15"
Firm natural Talalay latex for back sleepers. Responsive, flat support without sinking.
View DetailsLucille Medium 15"
Balanced natural latex comfort for all sleeping positions. The most versatile Lucille.
View DetailsLucille Plush 15"
Plush latex comfort for side sleepers. Deep cushioning with responsive bounce.
Currently ViewingLucille vs. Diana.
Diamond offers two natural latex collections. The Lucille is the premium flagship. The Diana offers natural latex at a slightly lower price point.
| Lucille Plush 15" | Lucille Medium 15" | Diana Firm 14" | |
|---|---|---|---|
| Height | 15" | 15" | 14" |
| Firmness | Firm (7-8/10) | Medium (5/10) | Firm (7-8/10) |
| Latex | Natural Talalay | Natural Talalay | Natural Latex |
| Cover | Organic Cotton | Organic Cotton | Organic Cotton |
| Warranty | 20 Years | 20 Years | 20 Years |
| Best For | Back sleepers, natural firm | All positions | Budget natural firm |
| Price (Queen) | $3,899 | $3,899 | $3,549 |
What sleepers are saying.
5.0 out of 5 · 28 verified reviews
The delivery was smooth and quite easy.
I love it,it gives a luxurious sleep experience.
I never realized how much a mattress could impact my sleep until I tried this latex mattress
Unboxing was easy it expanded quickly
The latex feels cool and supportive, even on warmer nights.
or $162/mo with 0% APR financing for 24 months