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1 Carat Diamond Rings

Type
Shape
Style
Metal
Carat
Carat is the measure of a diamond's weight and size. We offer an array of high-quality diamonds ranging from 0.18 to 25.00 carats- with 1.00 carat being the most popular.
Color
A diamond’s color grade actually measures how little color it reflects. To strike the best balance between cost and beauty, go for diamonds in the Near Colorless range: G, H, and I.
Yellow Diamonds (Choose Below)
Clarity
Clarity indicates how many flaws are visible to the naked eye. Too many flaws can detract from a diamond's beauty.
Cut
Cut is the quality of a diamond’s proportions and symmetry. The better a diamond’s proportions and symmetry, the more sparkle it will produce. Cut is the most important of the 4 Cs.
Price
Delivery Date
In a rush to get your diamond? Choose your ideal delivery date.
24,070  products
Solitaire Diamond Tulip Cathedral Engagement Ring / 1.01 Carat Radiant Lab Diamond
$884.00
14kt White Gold / Radiant / Very Good | F | SI2
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Solitaire Diamond Tulip Cathedral Engagement Ring / 0.91 Carat Emerald Lab Diamond
$891.00
14kt White Gold / Emerald / Very Good | E | SI2
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Tapered Cathedral Solitaire Engagement Ring / 0.91 Carat Emerald Lab Diamond
$891.00
14kt White Gold / Emerald / Very Good | E | SI2
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Octagon Solitaire Engagement Ring / 1.01 Carat Radiant Lab Diamond
$937.00
14kt White Gold / Radiant / Very Good | F | SI2
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Octagon Solitaire Engagement Ring / 0.91 Carat Emerald Lab Diamond
$944.00
14kt White Gold / Emerald / Very Good | E | SI2
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Solitaire Diamond Tulip Cathedral Engagement Ring / 1.01 Carat Radiant Lab Diamond
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4-Prong Solitaire Knife-Edge Engagement Ring / 0.91 Carat Round Lab Diamond
$986.00
14kt White Gold / Round / Ideal | I | VVS1
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Solitaire Diamond Tulip Cathedral Engagement Ring / 1.03 Carat Emerald Lab Diamond
$991.00
14kt White Gold / Emerald / Very Good | D | SI1
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Tapered Cathedral Solitaire Engagement Ring / 1.03 Carat Emerald Lab Diamond
$991.00
14kt White Gold / Emerald / Very Good | D | SI1
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Solitaire Diamond Tulip Cathedral Engagement Ring / 1.01 Carat Radiant Lab Diamond
$991.00
14kt White Gold / Radiant / Very Good | D | SI1
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6-Prong Solitaire Engagement Ring / 0.91 Carat Round Lab Diamond
$996.00
14kt White Gold / Round / Ideal | I | VVS1
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Tapered Cathedral Solitaire Engagement Ring / 1.01 Carat Radiant Lab Diamond
$1,010.00
18kt White Gold / Radiant / Very Good | F | SI2
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Solitaire Diamond Cathedral Engagement Ring / 1.01 Carat Radiant Lab Diamond
$1,027.00
14kt White Gold / Radiant / Very Good | F | SI2
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Solitaire Diamond Knife-edge Tulip Engagement Ring / 0.91 Carat Emerald Lab Diamond
$1,028.00
14kt White Gold / Emerald / Very Good | E | SI2
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Solitaire Diamond Knife-edge Engagement Ring / 1.01 Carat Radiant Lab Diamond
$1,031.00
14kt White Gold / Radiant / Very Good | F | SI2
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Solitaire Diamond Cathedral Engagement Ring / 0.91 Carat Emerald Lab Diamond
$1,034.00
14kt White Gold / Emerald / Very Good | E | SI2
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Octagon Solitaire Engagement Ring / 1.01 Carat Radiant Lab Diamond
$1,035.00
14kt White Gold / Radiant / Good | H | SI1
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Solitaire Diamond Knife-edge Engagement Ring / 0.91 Carat Emerald Lab Diamond
$1,038.00
14kt White Gold / Emerald / Very Good | E | SI2
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Octagon Solitaire Engagement Ring / 1.03 Carat Emerald Lab Diamond
$1,044.00
14kt White Gold / Emerald / Very Good | D | SI1
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Octagon Solitaire Engagement Ring / 1.01 Carat Radiant Lab Diamond
$1,044.00
14kt White Gold / Radiant / Very Good | D | SI1
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Solitaire Diamond Tulip Cathedral Engagement Ring / 1.01 Carat Cushion Lab Diamond
$1,049.00
14kt White Gold / Cushion / Very Good | F | VS2
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Tapered Cathedral Solitaire Engagement Ring / 1.01 Carat Cushion Lab Diamond
$1,049.00
14kt White Gold / Cushion / Very Good | F | VS2
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Solitaire Diamond Tulip Cathedral Engagement Ring / 1.01 Carat Radiant Lab Diamond
$1,058.00
14kt White Gold / Radiant / Very Good | D | SI1
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Solitaire Diamond Tulip Cathedral Engagement Ring / 1.18 Carat Radiant Lab Diamond
$1,061.00
14kt White Gold / Radiant / Very Good | D | SI2
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You’ve viewed 24 of 24,070 products

1 Carat Diamond Engagement Rings

1-carat diamonds are the most popular choice for engagement rings. Ritani offers a range of one-carat diamond rings to suit every taste and budget — each with its own characteristics and sparkle. Consider selecting a round-cut diamond if you are looking for maximum sparkle. Add even more vintage sparkle by setting your 1-carat diamond ring in a French-set halo diamond ring. A halo setting will make your 1-carat diamond engagement ring appear even more prominent. Or choose a solitaire for your 1-carat diamond if you prefer simple elegance. 1-carat diamond rings are the most popular choice for engagement rings. Remember - cut quality will have the greatest impact on the beauty of your 1-carat diamond ring. 
​If you need assistance designing your 1-carat diamond engagement ring, chat now with our customer service team - we’re ready to help.


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