Collection: Round Gemstone Engagement Rings
Color, set spinning — a round-cut lab grown sapphire or ruby sparkles like a diamond and blushes like nothing else. The classic cut, in living color.
14 products
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Ava1.533ct Round Lab Grown Sapphire in 14K Yellow Gold
Regular price $1,150Regular price$1,150Sale price $1,150 -
May1.5ct Round Lab Grown Ruby in 14K Yellow Gold
Regular price $990Regular price$990Sale price $990 -
Alexandra1ct Round Lab Grown Sapphire in 14K White Gold
Regular price $1,400Regular price$1,400Sale price $1,400 -
Ava1.533ct Round Lab Grown Sapphire in 18K Yellow Gold
Regular price $1,300Regular price$1,300Sale price $1,300 -
Nora1.33ct Round Natural London Blue Topaz in 950 Platinum
Regular price $1,200Regular price$1,200Sale price $1,200 -
May1.5ct Round Lab Grown Ruby in 18K Yellow Gold
Regular price $1,200Regular price$1,200Sale price $1,200 -
Ava1.533ct Round Lab Grown Sapphire in 10K Yellow Gold
Regular price $970Regular price$970Sale price $970 -
May1.5ct Round Lab Grown Ruby in 10K Yellow Gold
Regular price $850Regular price$850Sale price $850 -
Nora1.33ct Round Natural London Blue Topaz in 14K White Gold
Regular price $950Regular price$950Sale price $950 -
Nora1.33ct Round Natural London Blue Topaz in 18K White Gold
Regular price $1,150Regular price$1,150Sale price $1,150 -
Nora1.33ct Round Natural London Blue Topaz in 10K White Gold
Regular price $820Regular price$820Sale price $820 -
Alexandra1ct Round Lab Grown Sapphire in 950 Platinum
Regular price $1,800Regular price$1,800Sale price $1,800 -
Alexandra1ct Round Lab Grown Sapphire in 18K White Gold
Regular price $1,700Regular price$1,700Sale price $1,700 -
Alexandra1ct Round Lab Grown Sapphire in 10K White Gold
Regular price $1,150Regular price$1,150Sale price $1,150
The round gemstone is color at its most animated. Colored stones are usually discussed as if they only glow — but cut a fine sapphire or ruby to the round brilliant's faceting and it sparkles too, scattering its hue into moving flashes the way a diamond scatters white light. The effect is color in motion: a round sapphire doesn't just sit blue on the hand, it flickers blue, which reads unmistakably alive across a room. The familiar circular silhouette does its usual diplomatic work besides, giving an unconventional stone choice the most conventional frame in jewelry — bold in substance, classic in outline.
Luvari's round gemstone engagement rings feature lab grown blue sapphire in a three-stone setting, in white gold and platinum, and in a yellow gold solitaire; lab grown ruby in a yellow gold solitaire; and natural blue topaz in a solitaire, in white gold and platinum. Details can be tailored through the semi-custom process. This collection suits the buyer who wants color and sparkle refusing to choose — the traditional shape, animated by an untraditional stone.
Luvari's round gemstone engagement rings feature lab grown blue sapphire in a three-stone setting, in white gold and platinum, and in a yellow gold solitaire; lab grown ruby in a yellow gold solitaire; and natural blue topaz in a solitaire, in white gold and platinum. Details can be tailored through the semi-custom process. This collection suits the buyer who wants color and sparkle refusing to choose — the traditional shape, animated by an untraditional stone.
Explore Other Gemstone Engagement Rings by Center Stone Shape
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- Cushion Gemstone Engagement Rings
- Emerald Cut Gemstone Engagement Rings
- Alternative Cut Gemstone Engagement Rings
- Gemstone Engagement Rings
Explore Other Round Engagement Rings by Stone Type
Frequently Asked Questions About Round Gemstone Engagement Rings
It is a colored gemstone — most often a sapphire, ruby, or emerald — cut to the round brilliant's circular, many-faceted shape and set as an engagement ring's center stone. The brilliant faceting gives the colored stone diamond-like sparkle while its body color stays the defining feature: hue in constant motion.
Closer than most buyers expect — the round's faceting returns light energetically from any material, so a well-cut round sapphire flashes vividly, its sparkle tinted by its own color. Colored stones still lead with hue rather than fire; the round simply sets that hue moving. The result reads lively where other cuts read serene.
Sapphires and rubies lead — their 9 Mohs hardness suits daily wear and their strong color survives the brilliant faceting's light-scattering beautifully, in any hue from classic blue to teal and pink. Emeralds are cut round less often, their softer nature and included character generally preferring gentler, more protective cuts and settings.
Luvari offers round gemstone rings in 10K, 14K, and 18K yellow gold, white gold, and rose gold, as well as platinum, across every setting style we make, with center stones led by sapphires in a range of colors alongside emeralds, rubies, and other fine gemstones. Details can be tailored through the semi-custom process.
Color first, always — evenness, saturation, and a hue the wearer loves outrank the clarity-and-carat math of diamond shopping, and colored stone grading runs less standardized, so the eye decides more. Look for lively light return across the whole face with no dull windows at the center, and view the stone in daylight and indoor light both.













