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Three Stone Engagement Rings

A three stone engagement ring represents your past, present, and future as a couple, with two stones that flank the center diamond.

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Rhiannon Bezel Three Stone Diamond Ring Rhiannon Bezel Three Stone Diamond Ring

Rhiannon Bezel Three Stone Diamond Ring

$3,190
Trillion Three Stone Diamond Ring Trillion Three Stone Diamond Ring

Trillion Cut Three Stone Diamond Ring

$1,650
Luxe Trillion Three Stone Diamond Ring - Brilliant Earth Luxe Trillion Three Stone Diamond Ring - Brilliant Earth

Luxe Trillion Cut Three Stone Diamond Ring

$2,350
Nature Inspired Three Stone Diamond Engagement Ring Nature Inspired Three Stone Diamond Engagement Ring

Adorned Petite Twisted Vine Three Stone Diamond Ring

$2,750
Twisted Vine Three Stone Diamond Ring Twisted Vine Three Stone Diamond Ring

Twisted Vine Three Stone Diamond Ring

$1,950
Petal Three Stone Diamond Ring Petal Three Stone Diamond Ring

Petal Three Stone Diamond Ring (2/3 ct. tw.)

$2,790
Luxe Floating Three Stone Diamond Ring (1/3 ct. tw.) Luxe Floating Three Stone Diamond Ring (1/3 ct. tw.)

Luxe Floating Three Stone Diamond Ring (1/3 ct. tw.)

$1,990
Fleur Three Stone Diamond Ring Fleur Three Stone Diamond Ring

Fleur Three Stone Diamond Ring

$2,290
Embrace Three Stone Trapezoid Diamond Ring Embrace Three Stone Trapezoid Diamond Ring

Embrace Three Stone Trapezoid Diamond Ring

$3,690
Luxe Embrace Three Stone Trapezoid Diamond Engagement Ring Luxe Embrace Three Stone Trapezoid Diamond Engagement Ring

Luxe Embrace Three Stone Trapezoid Diamond Ring

$4,690
Princess Cut Three Stone Diamond Ring Princess Cut Three Stone Diamond Ring

Princess Cut Three Stone Diamond Ring

$2,350
Luxe Rhiannon Three Stone Lab Emerald Ring Luxe Rhiannon Three Stone Lab Emerald Ring

Luxe Rhiannon Three Stone Lab Emerald Ring

$2,190
Three Stone Engagement Ring with Sapphire Side Stones Three Stone Engagement Ring with Sapphire Side Stones

Luxe Rhiannon Three Stone Sapphire Ring

$2,290
Three Stone Marquise Engagement Ring Three Stone Marquise Engagement Ring

Simply Tacori Three Stone Marquise Diamond Ring

$5,840
Three Stone Milgrain Pavé Diamond Setting Three Stone Milgrain Pavé Diamond Setting

Simply Tacori Three Stone Diamond Ring (1/3 ct. tw.)

$5,840
Tacori Lunetta Crescent Pavé Three Stone Diamond Ring Tacori Lunetta Crescent Pavé Three Stone Diamond Ring

Tacori Lunetta Crescent Pavé Three Stone Diamond Ring

$8,240
18K Yellow Gold Sloane Flush Set Three Stone Diamond Dome Ring 18K Yellow Gold Sloane Flush Set Three Stone Diamond Dome Ring
NEW

Sloane Flush Set Three Stone Diamond Dome Ring

$3,490
Tacori Lunetta Crescent Three Stone Diamond Ring Tacori Lunetta Crescent Three Stone Diamond Ring

Tacori Lunetta Crescent Three Stone Diamond Ring

$6,840
Hayes Three Stone Baguette Diamond Ring Hayes Three Stone Baguette Diamond Ring

Hayes Three Stone Baguette Diamond Ring (1/2 ct. tw.)

$3,650
Freesia Three Stone Diamond Ring Freesia Three Stone Diamond Ring

Freesia Three Stone Diamond Ring (1/3 ct. tw.)

$1,890
Three stone engagement rings include classic three-stone solitaires, halo-accented and vintage-inspired designs, tapered baguette and trapezoid side stone layouts, and modern bezel or cathedral profiles. Brilliant Earth carries these styles across a range of band widths and accent details.
Three stone engagement rings are available in platinum, 14K and 18K yellow gold, white gold, and rose gold. Many designs also offer mixed metal combinations and different finishes like high polish or matte.
Round, oval, emerald, pear, and radiant shapes make strong center stones for three stone settings, with tapered baguettes, trapezoids, and round melee commonly used as side stones. Choose shapes that complement the center and maintain a comfortable profile.
Three stone engagement rings vary by setting profile, side stone shape, and overall band width so consider the center stone shape, how you want the rings to sit together, and your daily lifestyle. Use Brilliant Earth’s Design Your Own tools to compare settings with natural or lab grown center stones.
Engagement rings including three stone styles can typically be resized, but the ability and range depend on side stone placement and the specific design. Contact a Brilliant Earth jewelry specialist or book a virtual appointment to confirm resizing options for a particular setting.
Three stone engagement ring bands are offered in a range from under 2mm to over 3mm, with many styles in the 2 to 3mm range for balanced proportions. Consider band width alongside side stone size to keep a comfortable and cohesive look.
Three stone engagement rings can be personalized with engraving, mixed metal bands, alternative side stones like sapphires or emeralds, and by pairing the setting with a chosen natural or lab grown center stone. Brilliant Earth’s customization options let you preview combinations before purchase.
Side stones for three stone engagement rings include tapered baguette, trapezoid, round brilliant, and petite melee diamonds, plus colored gemstones for a distinctive accent. Select side stone cuts and sizes that enhance the center stone without raising the ring profile too much.
Minimalist three stone styles favor clean silhouettes such as slim bands, bezel or low profile settings, and small graduated side stones for subtle sparkle. Look for simple metal finishes and balanced proportions to keep the focus on the center stone.
Three stone trends in 2026 include mixed metal accents, tapered baguette and trapezoid side stones, hidden halos for added brilliance, and colored gemstone side stones for a modern twist. Vintage-inspired details and low profile modern silhouettes are also showing strong interest.
Vintage Asscher Cut Engagement Rings
Yellow Gold Halo Engagement Rings
Unique Pear Shaped Engagement Rings
Rose Gold Vintage Engagement Rings
Platinum Vintage Engagement Rings
Platinum Halo Cushion Cut Engagement Rings
Vintage Oval Shaped Engagement Rings
Halo Radiant Cut Engagement Rings
Halo Asscher Cut Engagement Rings
Vintage Princess Cut Engagement Rings