When you buy through our links, we may earn a commission. Learn more ›
Wiki Shopping
Wiki Shopping
TipsLearnAbout
Wiki Shopping

Casta Diva Toilets

All toilets

11 Casta Diva toilets. Most cost $250 to $899, and half cost less than $459.

All filtersFilters (1)×
Brand: Casta Diva  ×Clear all
BrandCasta Diva11TOTO79Kohler45DeerValley20Jastoeny19American Standard18Swiss Madison17Saniflo13Horow12
Bowl shapeElongated7
Gallons per flush1.2 to 1.4 GPF4Under 1.2 GPF21.5 to 1.6 GPF1
Seat heightChair height8
Bidet built in or includedBidet built in or included6
PriceUnder $2502Under $3004Under $4001Under $6001Under $8001Under $9002$250 & above8$500 & above5$800 & above3$1,000 & above1
Clear allShow 11 toilets
Brand: Casta Diva  ×11 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
Casta Diva

Chair height

+Built-in bidet with smart features
+Auto open lid operation
+Chair height seat for easier sitting and standing
−Requires a power connection for smart features
$849.99-29%List: $1,199.99
as of 11/03/2026 22:20 PST - Details
Casta Diva

Elongated

+Built-in bidet with smart features
+Elongated bowl for added seating room
+Auto open lid operation
−Requires a power connection for smart features
$799.98-27%List: $1,099.99
as of 11/03/2026 22:20 PST - Details
Casta Diva

1.2 to 1.4 GPF

+Built-in bidet with smart features
+Uses 1.2 to 1.4 GPF for water-saving flushing
+Heated seat for added comfort
−Requires a power connection for smart features
$539.60-20%List: $678.00
as of 11/03/2026 22:20 PST - Details
Casta Diva

One-piece, Elongated, Under 1.2 GPF, Chair height

+Uses under 1.2 GPF for water-saving flushing
+Elongated bowl for added seating room
+Chair height seat for easier sitting and standing
−Single flush design without a dual flush option
$249.99-17%List: $299.99
as of 11/03/2026 22:20 PST - Details
Casta Diva

Elongated, Under 1.2 GPF, Chair height

+Uses under 1.2 GPF for water-saving flushing
+Elongated bowl for added seating room
+Chair height seat for easier sitting and standing
−Non-electric, so no smart features built in
$379.00-5%List: $399.00
as of 11/03/2026 22:20 PST - Details
Casta Diva

One-piece, Elongated, Dual flush, 1.5 to 1.6 GPF

+Elongated bowl for added seating room
+Chair height seat for easier sitting and standing
+Dual flush option offers two flush volumes
−Uses 1.5 to 1.6 GPF, more water per flush than some models
$259.00
as of 11/03/2026 22:20 PST - Details
Casta Diva

One-piece, Elongated, Dual flush, 1.2 to 1.4 GPF

+Elongated bowl for added seating room
+Chair height seat for easier sitting and standing
+Dual flush option offers two flush volumes
−Flush volume ranges 1.2 to 1.4 GPF
$289.99
as of 11/03/2026 22:20 PST - Details
Casta Diva

One-piece, Dual flush, 1.2 to 1.4 GPF

+Compact one-piece design for smaller bathrooms
+Dual flush option offers two flush volumes
+Compact footprint suits tight spaces
−Flush volume ranges 1.2 to 1.4 GPF
No price recorded yet.
Casta Diva

Chair height

+Built-in bidet with smart features
+Auto open and close lid
+Chair height seat for easier sitting and standing
−Requires a power connection for smart features
$1,039.99-20%List: $1,299.99
as of 11/03/2026 22:20 PST - Details
Casta Diva

One-piece, Elongated, Dual flush, 1.2 to 1.4 GPF

+Elongated bowl for added seating room
+ADA comfort height seat for easier sitting and standing
+Dual flush option offers two flush volumes
−Flush volume ranges 1.2 to 1.4 GPF
$229.99
as of 11/03/2026 22:20 PST - Details
Casta Diva

Elongated, Chair height

+Elongated bowl offers more seating area than round bowls
+ADA comfort height suits accessibility needs
+Foam shield reduces splashing during use
$899.99
as of 11/04/2026 03:40 PST - Details

Casta Diva toilets at a glance

11 of the 447 toilets we list are Casta Diva (2%). Half of them cost less than $459; across all toilets, half cost less than $450.

Most listed here: Elongated bowl shape (7), Chair height seat height (8).

BrandToiletsHalf cost less than
TOTO79$1,770
Kohler45$806
DeerValley20$292
Jastoeny19$290
Casta Diva11$459

Counts and prices are this site's own listings; prices are the ones shown on the cards.

Compare specs

toiletBowl shapeGallons per flushSeat heightSpec scorePrice
Chair heightn/a$849.99
as of 11/03/2026 22:20 PST - Details
Elongatedn/a$799.98
as of 11/03/2026 22:20 PST - Details
1.2 to 1.4 GPFn/a$539.60
as of 11/03/2026 22:20 PST - Details
ElongatedUnder 1.2 GPFChair heightn/a$249.99
as of 11/03/2026 22:20 PST - Details
ElongatedUnder 1.2 GPFChair heightn/a$379.00
as of 11/03/2026 22:20 PST - Details
Elongated1.5 to 1.6 GPFChair heightn/a$259.00
as of 11/03/2026 22:20 PST - Details
Elongated1.2 to 1.4 GPFChair heightn/a$289.99
as of 11/03/2026 22:20 PST - Details
1.2 to 1.4 GPFn/aNo current price
Chair heightn/a$1,039.99
as of 11/03/2026 22:20 PST - Details
Elongated1.2 to 1.4 GPFChair heightn/a$229.99
as of 11/03/2026 22:20 PST - Details

Before you buy

Other toilet brands

TOTO Toilets79Kohler Toilets45DeerValley Toilets20Jastoeny Toilets19American Standard Toilets18Swiss Madison Toilets17Saniflo Toilets13Horow Toilets12

All toilets: popular filters

Elongated Toilets255Toilets with a Bidet165Chair Height Toilets1641.2 to 1.4 GPF Toilets160Dual Flush Toilets152Two-Piece Toilets145One-Piece Toilets138Toilets under $30079

All toilets by use

Macerating Toilets19One Piece Dual Flush Toilets79Two Piece Chair Height Toilets65Elongated Chair Height Toilets111Compact One Piece Toilets41Wall Hung Dual Flush Toilets22

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.