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3 Carat Oval Cut Lab Grown Diamond

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Best Value
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Best Value
Shop loose diamonds in our inventory that we have identified as being Best Value. Best price and balance of the 4C's on the market.
Ritani Reserve Ritani Reserve
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Ritani Reserve
Ritani Reserve Diamonds are an exclusive selection of diamonds that have the best cut which offers maximum sparkle. They reflect the most light, maximum brilliance, fire, and scintillation.
Price
Many factors impact diamond price. With Ritani's Diamond Price Match Guarantee you can be confident you'll get the best price for a diamond. Tip: Tradition tells you to budget 2-3 months' salary for your ring. We say, just do you.
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.
Delivery Date
In a rush to get your diamond? Choose your ideal delivery date.
Polish
A well-polished diamond will have excellent light return.
Fluorescence
Some diamonds glow blue or green when exposed to UV light. Since fluorescence is rarely visible, it has minimal impact on the appearance of your diamond. To save money, go for medium fluorescence.
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Depth
Depth percentage correlates with a diamond's sparkle factor. It is measured by dividing the diamond height by its diameter. For maximum sparkle, the depth percentage of a round diamond should be between 54% and 66%.
Length/Width Ratio
The proportional relationship between your diamond’s length and width. A perfect round diamond would measure equally 1-to-1, so its LxW ratio would measure as 1.
Symmetry
Symmetry tells you how well a diamond’s facets align to create sparkle. Diamonds with perfect symmetry create the most sparkle and earn a grade of Excellent or Ideal.
Table
Table percentage tells you how big a diamond’s topmost facet (aka table) is in comparison to its diameter (aka girdle). When that ratio is in the right range, a diamond will sparkle more.
Culet
The culet is the point at the bottom of the diamond. If the point has a facet on it, it can stop light from reflecting and detract from the diamond's sparkle. Choose a diamond with no culet for optimum sparkle.
Certificate
All of Ritani’s natural diamonds are certified by either the GIA or AGSL, the industry’s two most respected grading labs.
Depth
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Depth percentage correlates with a diamond's sparkle factor. It is measured by dividing the diamond height by its diameter. For maximum sparkle, the depth percentage of a round diamond should be between 54% and 66%.
Length/Width Ratio
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The proportional relationship between your diamond’s length and width. A perfect round diamond would measure equally 1-to-1, so its LxW ratio would measure as 1.
Symmetry
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Symmetry tells you how well a diamond’s facets align to create sparkle. Diamonds with perfect symmetry create the most sparkle and earn a grade of Excellent or Ideal.
Excellent
Very Good
Good
Table
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Table percentage tells you how big a diamond’s topmost facet (aka table) is in comparison to its diameter (aka girdle). When that ratio is in the right range, a diamond will sparkle more.
Culet
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The culet is the point at the bottom of the diamond. If the point has a facet on it, it can stop light from reflecting and detract from the diamond's sparkle. Choose a diamond with no culet for optimum sparkle.
None
Slightly Large
Certificate
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All of Ritani’s natural diamonds are certified by either the GIA or AGSL, the industry’s two most respected grading labs.
Lab Diamond Growth Process
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Lab diamonds are made using two processes, HPHT and CVD. Both mimic the natural process of earth diamonds. LEARN ABOUT LAB DIAMONDS

Best Value
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Best Value
Shop loose diamonds in our inventory that we have identified as being Best Value. Best price and balance of the 4C's on the market.
Ritani Reserve Ritani Reserve
Tool Tip Icon
Ritani Reserve
Ritani Reserve Diamonds are an exclusive selection of diamonds that have the best cut which offers maximum sparkle. They reflect the most light, maximum brilliance, fire, and scintillation.
2.76 Carat Oval Lab Diamond
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BEST VALUE
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$1,128.00
2.76Carat
GColor
SI2Clarity
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2.75 Carat Oval Lab Diamond
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$1,138.00
2.75Carat
GColor
SI2Clarity
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2.81 Carat Oval Lab Diamond
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Diamond Report
$1,157.00
2.81Carat
IColor
SI1Clarity
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2.81 Carat Oval Lab Diamond
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Diamond Report
$1,190.00
2.81Carat
HColor
SI1Clarity
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2.83 Carat Oval Lab Diamond
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$1,220.00
2.83Carat
FColor
SI2Clarity
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2.84 Carat Oval Lab Diamond
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$1,237.00
2.84Carat
IColor
VS2Clarity
VGCut
2.86 Carat Oval Lab Diamond
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$1,237.00
2.86Carat
HColor
SI1Clarity
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2.79 Carat Oval Lab Diamond
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Diamond Report
$1,253.00
2.79Carat
GColor
VS2Clarity
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2.75 Carat Oval Lab Diamond
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$1,261.00
2.75Carat
HColor
VS2Clarity
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2.77 Carat Oval Lab Diamond
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Diamond Report
$1,266.00
2.77Carat
GColor
SI1Clarity
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2.88 Carat Oval Lab Diamond
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$1,270.00
2.88Carat
IColor
VS2Clarity
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2.80 Carat Oval Lab Diamond
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$1,271.00
2.8Carat
GColor
SI1Clarity
VGCut
2.79 Carat Oval Lab Diamond
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Diamond Report
$1,273.00
2.79Carat
FColor
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2.89 Carat Oval Lab Diamond
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$1,275.00
2.89Carat
HColor
SI1Clarity
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2.76 Carat Oval Lab Diamond
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Diamond Report
$1,279.00
2.76Carat
FColor
SI1Clarity
VGCut
2.89 Carat Oval Lab Diamond
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Diamond Report
$1,290.00
2.89Carat
JColor
VS2Clarity
VGCut
2.77 Carat Oval Lab Diamond
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$1,293.00
2.77Carat
FColor
SI1Clarity
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2.82 Carat Oval Lab Diamond
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$1,293.00
2.82Carat
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2.91 Carat Oval Lab Diamond
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Diamond Report
$1,299.00
2.91Carat
IColor
VS2Clarity
VGCut
Get the Best Deal - Look for Best Value diamonds while you shop. Best Value - Learn more
2.79 Carat Oval Lab Diamond
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$1,308.00
2.79Carat
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2.80 Carat Oval Lab Diamond
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$1,312.00
2.8Carat
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VS2Clarity
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2.82 Carat Oval Lab Diamond
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$1,312.00
2.82Carat
HColor
VS2Clarity
VGCut
2.82 Carat Oval Lab Diamond
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Diamond Report
$1,316.00
2.82Carat
FColor
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2.83 Carat Oval Lab Diamond
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$1,317.00
2.83Carat
HColor
VS2Clarity
VGCut
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3 Carat Oval Cut Lab Grown Diamond

Oval lab grown diamonds are a stunning choice for those who love sparkle but are looking for a slightly more unusual style. They have become increasingly popular in recent years for engagement rings. Stars who have worn oval cut diamond engagement rings include Blake Lively and Hailey Bieber.
Oval cut lab grown diamond engagement rings can make your finger appear longer and more slender. Oval lab grown diamonds also appear bigger than they really are due to their larger surface area. 3 carat oval cut lab grown diamonds also work exceptionally well in custom jewelry, such as stud earrings and solitaire pendants. Choose a “Very Good” cut for a beautiful, sparkling oval lab grown diamond. Often, customers who want to maximize sparkle will choose a higher quality cut, in lieu of a large carat size, within their budget. To make your 3 carat oval lab grown diamond appear larger, choose a halo setting. Or let it stand out on its own in a solitaire setting.
Before purchasing your 3 carat oval lab grown diamond, make sure to request HD imagery of it. 

 

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