Country

Cart

Your cart is empty

All Silicone Rings

Browse all of Knot Theory's silicone ring designs: engraved rings, dual layer rings, bevel rings, domed rings, striped rings, thin stackable rings, and more. Personalize your ring by engraving a special date, initials of your loved one, or the geo coordinates to your favourite places!

572 products

Filter & Sort

Inlay Color
Ring BandWidth
Ring Shape
Gender
Save $25
Smooth Black Breathable Silicone Ring Band for Men and Women - Knot Theory

Best Seller

Black Breathable Silicone Ring - Arc 4mm and 6mm Band 5.0 (115)
Sale price $24.99 Regular price$49.99 USD
Shop now
Save $25
Enchanted Forest Emerald Green Breathable Silicone Ring for Men and Women - Knot Theory
Enchanted Green Breathable Silicone Ring 5.0 (124)
Sale price $29.99 Regular price$54.99 USD
Shop now
Save $25
Antique Gold Breathable Silicone Ring For Men and Women - Knot Theory
Antique Gold Breathable Silicone Ring 4.9 (1571)
Sale price $24.99 Regular price$49.99 USD
Shop now
Save $25
Dark Silver Breathable Silicone Ring For Men and Women - Knot Theory

Best Seller

Dark Silver Breathable Silicone Ring - Arc 4mm or 6mm 4.9 (138)
Sale price $24.99 Regular price$49.99 USD
Shop now
Save $25
Cosmic Purple Breathable Silicone Ring for Women and Men - Knot Theory
Cosmic Purple Breathable Silicone Ring 4.9 (503)
Sale price $29.99 Regular price$54.99 USD
Shop now
Save $25
Metallic Blue Breathable Silicone Ring For Men and Women - Knot Theory
Metallic Blue Breathable Silicone Ring 5.0 (110)
Sale price $24.99 Regular price$49.99 USD
Shop now
Save $25
Northern Lights Green Breathable Silicone Ring for Men and Women - Knot Theory
Northern Lights Green Breathable Silicone Ring 5.0 (145)
Sale price $29.99 Regular price$54.99 USD
Shop now
Save $40
Trinity (Wider Design) Silicone Ring on Dual Layer 6mm

Best Seller

Trinity (Wider Design) Silicone Ring on Dual Layer 6mm 5.0 (122)
Sale price $39.99 Regular price$79.99 USD
Shop now
Save $40
Mountain Silicone Ring on Dual Layer 6mm

Best Seller

Mountain Silicone Ring on Dual Layer 6mm 5.0 (113)
Sale price $39.99 Regular price$79.99 USD
Shop now
Save $10
Antique Gold Braided Slim Silicone Ring, Stackable Thin Band

Popular

Antique Gold Braided Slim Silicone Ring, Stackable Thin Band 5.0 (137)
Sale price $19.99 Regular price$29.99 USD
Shop now
Save $25
Smooth Silver Breathable Silicone Ring For Men and Women - Knot Theory
Smooth Silver Breathable Silicone Ring 5.0 (76)
Sale price $24.99 Regular price$49.99 USD
Shop now
Save $25
Smooth Black Bevel Edge Breathable Silicone Ring For Men and Women
Smooth Black Bevel Edge Breathable Silicone Ring For Men and Women 5.0 (66)
Sale price $24.99 Regular price$49.99 USD
Shop now
Save $25
Dark Silver Bevel Edge Breathable Silicone Ring For Men and Women
Dark Silver Bevel Edge Breathable Silicone Ring For Men and Women 4.9 (39)
Sale price $24.99 Regular price$49.99 USD
Shop now
Save $40
Forest Silicone Ring on Dual Layer 6mm

Best Seller

Forest Silicone Ring on Dual Layer 6mm 5.0 (129)
Sale price $39.99 Regular price$79.99 USD
Shop now
Save $10
Silver Braided Slim Silicone Ring, Stackable Thin Band

Popular

Silver Braided Slim Silicone Ring, Stackable Thin Band 5.0 (141)
Sale price $19.99 Regular price$29.99 USD
Shop now
Save $25
Smooth Black Step Edge Breathable Silicone Ring for Men - Knot Theory
Smooth Black Step Edge Breathable Silicone Ring for Men 5.0 (93)
Sale price $24.99 Regular price$49.99 USD
Shop now
Save $40
Celtic Infinity Knot Silicone Ring on Dual Layer 6mm

Trending

Celtic Infinity Knot Silicone Ring on Dual Layer 6mm 5.0 (62)
Sale price $39.99 Regular price$79.99 USD
Shop now
Save $25
Rose Gold Breathable Silicone Ring
Rose Gold Breathable Silicone Ring 5.0 (93)
Sale price $24.99 Regular price$49.99 USD
Shop now
Save $30
Queen of Lace Silicone Ring on Dual Layer 6mm

Best Seller

Top Gift

Queen of Lace Silicone Ring on Dual Layer 6mm 5.0 (108)
Sale price $49.99 Regular price$79.99 USD
Shop now
Custom Engraved Rise 8mm Silicone Ring

Best Seller

Custom Engraved Rise 8mm Silicone Ring 4.9 (163)
Sale price $24.99
Shop now
Save $33
Trinity Knot Silicone Ring on Rise 8mm

Popular

Trinity Knot Silicone Ring on Rise 8mm 4.9 (2856)
Sale price $36.99 Regular price$69.99 USD
Shop now
Save $40
Silver Floral Silicone Ring on Arc 4mm

Best Seller

Silver Floral Silicone Ring on Arc 4mm 4.9 (69)
Sale price $39.99 Regular price$79.99 USD
Shop now
Save $25
Lavender Purple - Pearly Breathable Silicone Ring For Women - Knot Theory
Lavender Purple - Pearly Breathable Silicone Ring 5.0 (75)
Sale price $24.99 Regular price$49.99 USD
Shop now
Save $25
Pearl White Breathable Silicone Ring For Men and Women - Knot Theory
Pearl White Breathable Silicone Ring 5.0 (61)
Sale price $24.99 Regular price$49.99 USD
Shop now

Best Selling Collection

Celtic

Collection

Viking

Collection

Royal Gardens

Collection

Zodiac: Sun

Collection

New

Zodiac: Moon

Collection

New

Zodiac: Rising

Collection

New

Flowers

Collection

Adventure

Collection

Animals

Collection

Personalize

Collection
View all Collections