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5 Carat Diamonds
Step out in absolute luxury with our range of 5 carat diamonds. Whether you are looking for loose diamonds or a special cut for your other half, Ritani has the perfect stone for your jewelry. From the timeless cushion to the elegant emerald, our line of diamonds captures attention.
Best Value
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
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.Type
Shape
Shape influences the personality and price of a diamond.
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.
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.
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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.
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.
Polish
A well-polished diamond will have excellent light return.
Excellent
Very Good
Good
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.
None
Faint
Medium
Strong
Very Strong
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.
Excellent
Very Good
Good
Fair
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.
None
Very Small
Medium
Slightly Large
Large
Certificate
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
Lab diamonds are made using two processes, HPHT and CVD. Both mimic the natural process of earth diamonds. LEARN ABOUT LAB DIAMONDS
Best Value
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
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.
$165,950.00
$122,080.00
$173,218.00
$119,182.00
$164,310.00
$192,094.00
$193,191.00
$219,542.00
$63,541.00
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Step out in absolute luxury with our range of 5 carat diamonds. Whether you are looking for loose diamonds or a special cut for your other half, Ritani has the perfect stone for your jewelry. From the timeless cushion to the elegant emerald, our line of diamonds captures attention.
Since the day we first opened our doors, we have been committed to providing exceptional diamonds to help you celebrate life your way. Our unique collection of loose 5 carat diamonds varies in clarity, shape and color, so you can always find your piece.
We understand every love story is unique, and we offer custom ring design services to help you tell yours. With our team of expert artisans and gemologists, we can bring any design to life from our state-of-the-art facility in New York. We include exact pricing with your 5 carat diamond ring design, so you know what you will be paying.
Buy 5 Carat Diamonds With Ritani
At Ritani, our diamonds are graded by the GIA and AGS, meaning you can always count on quality with every purchase. And because we value integrity, we apply transparency to all aspects of our business. When you buy a 5 carat diamond ring from Ritani, you'll receive transparent pricing. We have no hidden fees or inflated markups. Browse our collection of 5 carat diamonds or contact us with any questions you have.
If you need help selecting your 5 Carat Diamonds, reach out to us at 1-888-9RITANI or chat now.
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Frequently Asked Questions
Are 5-carat diamonds available in different shapes?
Yes, 5-carat diamonds are available in various shapes including round, cushion, princess, asscher, oval, emerald, radiant, heart, pear, and marquise.Can I customize the setting for a 5-carat diamond?
Yes, you can customize the setting for a 5-carat diamond by selecting your preferred setting style and metal on Ritani's website.Can I design a custom setting for a 5-carat diamond?
Is insurance available for 5-carat diamond rings?Can I insure my 5-carat diamond ring?
Yes, you can insure your 5-carat diamond ring just like any other piece of valuable jewelry.Can I view 5-carat diamonds before purchasing?
Yes, you can view 5-carat diamonds through Ritani s "Try Before You Buy" program, where you can schedule an in-person preview with a Preview Specialist.Do 5-carat diamonds come with a certification?
Yes, all 5-carat diamonds at Ritani are certified by reputable gemological laboratories such as GIA, AGS, or IGI.How do I care for a 5-carat diamond ring?
To care for a 5-carat diamond ring, clean it regularly with a mild soap solution and a soft brush, avoid harsh chemicals, and store it safely when not in use. Regular professional inspections and cleanings are also recommended.Is there a warranty on 5-carat diamond rings?
Yes, Ritani offers a lifetime warranty on all engagement rings and wedding bands, including those with 5-carat diamonds, covering manufacturing defects.What is the price range for 5-carat diamonds at Ritani?
The price range for 5-carat diamonds at Ritani varies based on the diamond's quality, including its cut, color, clarity, and certification. Prices typically start from around $150,000 and can go up significantly.What is the return policy for 5-carat diamonds?
Ritani offers a 30-day return policy for 5-carat diamonds, provided the items are in their original condition and accompanied by all documentation.What settings are best for 5-carat diamonds?
The best settings for a 5-carat diamond are those that securely hold the diamond while showcasing its size and brilliance. Popular settings include solitaire, halo, and three-stone settings.
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