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1.50 Carat Princess Cut Lab Grown Diamond

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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.
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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.
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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.
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.
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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.
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.
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.
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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.
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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
Tool Tip Icon
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.
1.75 Carat Princess Lab Diamond
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1.50 Carat Princess Cut Lab Grown Diamond

A modified brilliant cut with a square shape, the emphasis with the princess shape is on bold, modern lines, and lots of brilliance. 1.50 carat princess cut lab grown diamonds are a beautiful choice for engagement rings, earrings, and pendants. Although this cut was only invented in the 1980s, it is one of the most popular choices for engagement rings.
For maximum sparkle, choose a Very Good cut for your 1.50 carat princess cut lab grown diamond. For a perfectly square princess cut lab grown diamond, choose a lab grown diamond with a length to width ratio of 1.00 - 1.05. The sharp corners of princess cut lab grown diamonds are prone to chipping, so choose a setting that will protect the lab grown diamond’s corners. To make your 1.50 carat princess cut lab grown diamond appear larger, choose a halo setting, or let it stand out on its own in a solitaire setting.
Before purchasing your princess cut lab grown diamond, make sure to request HD imagery of it.  


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