Collection: Cushion Lab Grown Diamond Engagement Rings
An antique silhouette, born last month — the lab grown cushion looks inherited and arrives brand new. Heirloom character, first owner.
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Solstice
1ct Cushion Lab Grown Diamond in 10K Rose Gold
Regular price $1,189Regular price$1,189Sale price $1,189 -
Solstice
1ct Cushion Lab Grown Diamond in 14K Rose Gold
Regular price $1,285Regular price$1,285Sale price $1,285 -
Solstice
1ct Cushion Lab Grown Diamond in 18K Rose Gold
Regular price $1,499Regular price$1,499Sale price $1,499 -
Solstice
1ct Cushion Lab Grown Diamond in 10K Yellow Gold
Regular price $1,189Regular price$1,189Sale price $1,189 -
Solstice
1ct Cushion Lab Grown Diamond in 14K Yellow Gold
Regular price $1,285Regular price$1,285Sale price $1,285 -
Solstice
1ct Cushion Lab Grown Diamond in 18K Yellow Gold
Regular price $1,445Regular price$1,445Sale price $1,445 -
Solstice
1ct Cushion Lab Grown Diamond in 10K White Gold
Regular price $1,189Regular price$1,189Sale price $1,189 -
Solstice
1ct Cushion Lab Grown Diamond in 14K White Gold
Regular price $1,285Regular price$1,285Sale price $1,285 -
Solstice
1ct Cushion Lab Grown Diamond in 18K White Gold
Regular price $1,445Regular price$1,445Sale price $1,445 -
Solstice
1ct Cushion Lab Grown Diamond in 950 Platinum
Regular price $1,365Regular price$1,365Sale price $1,365 -
Luna
1ct Cushion Lab Grown Diamond in 10K Rose Gold
Regular price $1,510Regular price$1,510Sale price $1,510 -
Luna
1ct Cushion Lab Grown Diamond in 14K Rose Gold
Regular price $1,689Regular price$1,689Sale price $1,689 -
Luna
1ct Cushion Lab Grown Diamond in 18K Rose Gold
Regular price $2,039Regular price$2,039Sale price $2,039 -
Luna
1ct Cushion Lab Grown Diamond in 10K Yellow Gold
Regular price $1,510Regular price$1,510Sale price $1,510 -
Luna
1ct Cushion Lab Grown Diamond in 14K Yellow Gold
Regular price $1,689Regular price$1,689Sale price $1,689 -
Luna
1ct Cushion Lab Grown Diamond in 18K Yellow Gold
Regular price $1,949Regular price$1,949Sale price $1,949
The cushion's charm is that it looks like history — and the lab grown cushion proves the look was never about the mine. Everything that reads as antique in this shape lives in the cut: the pillow outline, the soft corners, the broad candlelit flashes descended from two centuries of old mine cuts. Grow the crystal in a laboratory and cut it the same way, and the romance arrives intact, certified, and priced with lab grown sense. There is a quiet fitness to the pairing, too — a stone with heirloom character beginning its heirloom life now, its story starting with the wearer rather than borrowed from an imagined past.
Luvari's cushion lab grown diamond engagement rings are offered in yellow gold, white gold, rose gold, and platinum, across every setting style we make, with certified center stones in a wide range of carat weights and grades, in both chunky-facet and crushed ice cutting styles. Details can be tailored through the semi-custom process. This collection suits the buyer furnishing their own legacy — the vintage look, minus the pretending.
Luvari's cushion lab grown diamond engagement rings are offered in yellow gold, white gold, rose gold, and platinum, across every setting style we make, with certified center stones in a wide range of carat weights and grades, in both chunky-facet and crushed ice cutting styles. Details can be tailored through the semi-custom process. This collection suits the buyer furnishing their own legacy — the vintage look, minus the pretending.
Frequently Asked Questions About Cushion Lab Grown Diamond Engagement Rings
It is a cushion cut diamond — the square-to-rectangular pillow shape with rounded corners and warm, broad flashes — grown in a controlled environment rather than mined. The stone is identical to a natural cushion in structure and light behavior, graded and certified on the same standards, with the same two-century visual pedigree built into the cut.
Completely — the cushion's antique character is a property of its faceting and outline, not its birthplace, so a lab grown stone cut to the pillow silhouette carries the same candlelit warmth its old mine ancestors did. What origin changes is the story's direction: the heirloom look starts fresh, its history beginning with you.
Yes — chunky-facet cushions with bold, defined flashes and crushed ice cushions with fine continuous glitter are both cut from lab grown rough, exactly as from mined. Lab grown pricing makes the choice more comfortable to make by eye, since trying the size you actually want no longer strains the decision.
Luvari offers cushion lab grown diamond rings in 14k and 18k yellow gold, white gold, and rose gold, as well as platinum, across every setting style we make, with certified center stones in a wide range of carat weights, grades, and both cutting styles. Details can be tailored through the semi-custom process.
The cushion is unusually versatile — the halo recreates its famous antique-cluster costume, the solitaire serves the shape straight, the hidden halo tucks modern detail beneath the vintage face, and the bezel recasts it entirely contemporary. Lab grown pricing means the setting choice can be generous too, with budget left for pavé or a fuller frame.















