support@kleoradiamond.com
Create your own

Ring Builder

Ring builder

Choose your diamond

Explore certified stones and select the one made for your ring.

Price
Price
Carat
Carat
Cut
Colour
Colour
MLKJIHGFED
Clarity
Clarity
I3I2I1SI2SI1VS2VS1VVS2VVS1IFFL
Filters
Filters
Type
Certificate
Growth & Media
Growth
Media
Proportions
Table
Depth
L/W ratio
More filters
Fluorescence
Polish
Symmetry
Girdle
Culet
Length
Width
Height
Crown angle
Pavilion angle

498,378 diamonds

Marquise Cut 1 Carat D Color SI2 Clarity Lab Grown DiamondSale

1.00ct Marquise

—

Ideal · D · SI2

$214 $150
View
Emerald Cut 1.01 Carat E Color SI1 Clarity Lab Grown DiamondSaleIGI

1.01ct Emerald

IGI

Ideal · E · SI1

$224 $157
View
Emerald Cut 1 Carat E Color SI1 Clarity Lab Grown DiamondSaleIGI

1.00ct Emerald

IGI

Ideal · E · SI1

$227 $159
View
Emerald Cut 1.01 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.01ct Emerald

—

Ideal · E · SI1

$230 $161
View
Baguette Cut 1.02 Carat F Color SI1 Clarity Lab Grown DiamondSale

1.02ct Baguette

—

Ideal · F · SI1

$230 $161
View
Baguette Cut 1.12 Carat F Color VS2 Clarity Lab Grown DiamondSale

1.12ct Baguette

—

Ideal · F · VS2

$230 $161
View
Emerald Cut 1.01 Carat D Color I2 Clarity Lab Grown DiamondSaleIGI

1.01ct Emerald

IGI

Ideal · D · I2

$230 $161
View
Pear Cut 1 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.00ct Pear

—

Ideal · E · SI1

$233 $163
View
Emerald Cut 1 Carat F Color SI1 Clarity Lab Grown DiamondSale

1.00ct Emerald

—

Ideal · F · SI1

$233 $163
View
Emerald Cut 1 Carat D Color SI1 Clarity Lab Grown DiamondSale

1.00ct Emerald

—

Ideal · D · SI1

$240 $168
View
Pear Cut 1.05 Carat H Color SI1 Clarity Lab Grown DiamondSale

1.05ct Pear

—

Ideal · H · SI1

$240 $168
View
Emerald Cut 1.03 Carat D Color SI1 Clarity Lab Grown DiamondSale

1.03ct Emerald

—

Ideal · D · SI1

$243 $170
View
Oval Cut 1.01 Carat F Color SI2 Clarity Lab Grown DiamondSale

1.01ct Oval

—

Ideal · F · SI2

$243 $170
View
Round Cut 1.08 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.08ct Round

—

Ideal · E · SI1

$243 $170
View
Emerald Cut 1.01 Carat E Color SI1 Clarity Lab Grown DiamondSaleIGI

1.01ct Emerald

IGI

Ideal · E · SI1

$243 $170
View
Emerald Cut 1 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.00ct Emerald

—

Ideal · E · SI1

$246 $172
View
Oval Cut 1 Carat G Color VS1 Clarity Lab Grown DiamondSale

1.00ct Oval

—

Ideal · G · VS1

$246 $172
View
Baguette Cut 1.07 Carat F Color SI1 Clarity Lab Grown DiamondSale

1.07ct Baguette

—

Ideal · F · SI1

$246 $172
View
Emerald Cut 1 Carat F Color SI1 Clarity Lab Grown DiamondSaleIGI

1.00ct Emerald

IGI

Ideal · F · SI1

$246 $172
View
Emerald Cut 1.01 Carat F Color SI1 Clarity Lab Grown DiamondSaleIGI

1.01ct Emerald

IGI

Ideal · F · SI1

$246 $172
View
Emerald Cut 1 Carat E Color SI1 Clarity Lab Grown DiamondSaleIGI

1.00ct Emerald

IGI

Ideal · E · SI1

$246 $172
View
Emerald Cut 1 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.00ct Emerald

—

Ideal · E · SI1

$249 $174
View
Emerald Cut 1.05 Carat E Color SI2 Clarity Lab Grown DiamondSale

1.05ct Emerald

—

Ideal · E · SI2

$249 $174
View
Radiant Cut 1 Carat G Color SI1 Clarity Lab Grown DiamondSaleIGI

1.00ct Radiant

IGI

Excellent · G · SI1

$249 $174
View
Radiant Cut 1.07 Carat H Color SI1 Clarity Lab Grown DiamondSaleIGI

1.07ct Radiant

IGI

Ideal · H · SI1

$249 $174
View
Emerald Cut 1.08 Carat F Color SI2 Clarity Lab Grown DiamondSaleIGI

1.08ct Emerald

IGI

Ideal · F · SI2

$249 $174
View
Round Cut 1.02 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.02ct Round

—

Excellent · E · SI1

$253 $177
View
Round Cut 1 Carat F Color SI1 Clarity Lab Grown DiamondSale

1.00ct Round

—

Very Good · F · SI1

$253 $177
View
Round Cut 1 Carat F Color SI1 Clarity Lab Grown DiamondSale

1.00ct Round

—

Very Good · F · SI1

$253 $177
View
Round Cut 1 Carat F Color SI1 Clarity Lab Grown DiamondSale

1.00ct Round

—

Excellent · F · SI1

$253 $177
View
Princess Cut 1.01 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.01ct Princess

—

Ideal · E · SI1

$253 $177
View
Baguette Cut 1 Carat F Color VS2 Clarity Lab Grown DiamondSale

1.00ct Baguette

—

Ideal · F · VS2

$256 $179
View
Baguette Cut 1.09 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.09ct Baguette

—

Ideal · E · SI1

$256 $179
View
Marquise Cut 1 Carat F Color SI1 Clarity Lab Grown DiamondSale

1.00ct Marquise

—

Ideal · F · SI1

$256 $179
View
Pear Cut 1.02 Carat D Color SI1 Clarity Lab Grown DiamondSale

1.02ct Pear

—

Ideal · D · SI1

$256 $179
View
Emerald Cut 1.02 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.02ct Emerald

—

Ideal · E · SI1

$256 $179
View
Princess Cut 1.03 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.03ct Princess

—

Ideal · E · SI1

$256 $179
View
Emerald Cut 1 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.00ct Emerald

—

Ideal · E · SI1

$256 $179
View
Pear Cut 1 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.00ct Pear

—

Ideal · E · SI1

$256 $179
View
Round Cut 1.01 Carat I Color VS1 Clarity Lab Grown DiamondSale

1.01ct Round

—

Excellent · I · VS1

$257 $180
View
Round Cut 1.01 Carat I Color VS1 Clarity Lab Grown DiamondSale

1.01ct Round

—

Excellent · I · VS1

$257 $180
View
Oval Cut 1.01 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.01ct Oval

—

Ideal · E · SI1

$259 $181
View
Oval Cut 1.01 Carat D Color SI1 Clarity Lab Grown DiamondSale

1.01ct Oval

—

Ideal · D · SI1

$259 $181
View
Round Cut 1.03 Carat F Color SI1 Clarity Lab Grown DiamondSale

1.03ct Round

—

Excellent · F · SI1

$259 $181
View
Oval Cut 1.01 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.01ct Oval

—

Ideal · E · SI1

$259 $181
View
Round Cut 1 Carat D Color SI1 Clarity Lab Grown DiamondSale

1.00ct Round

—

Ideal · D · SI1

$259 $181
View
Baguette Cut 1.02 Carat F Color VS2 Clarity Lab Grown DiamondSale

1.02ct Baguette

—

Ideal · F · VS2

$259 $181
View
Oval Cut 1.01 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.01ct Oval

—

Ideal · E · SI1

$259 $181
View
Oval Cut 1 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.00ct Oval

—

Ideal · E · SI1

$259 $181
View
Round Cut 1.01 Carat F Color SI1 Clarity Lab Grown DiamondSale

1.01ct Round

—

Excellent · F · SI1

$259 $181
View
Round Cut 1.02 Carat F Color SI1 Clarity Lab Grown DiamondSale

1.02ct Round

—

Excellent · F · SI1

$259 $181
View
Baguette Cut 1.03 Carat G Color VS1 Clarity Lab Grown DiamondSale

1.03ct Baguette

—

Ideal · G · VS1

$259 $181
View
Baguette Cut 1 Carat G Color VS1 Clarity Lab Grown DiamondSale

1.00ct Baguette

—

Ideal · G · VS1

$259 $181
View
Round Cut 1 Carat E Color SI2 Clarity Lab Grown DiamondSale

1.00ct Round

—

Excellent · E · SI2

$259 $181
View
Oval Cut 1 Carat G Color VS2 Clarity Lab Grown DiamondSale

1.00ct Oval

—

Ideal · G · VS2

$260 $182
View
Round Cut 1.01 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.01ct Round

—

Ideal · E · SI1

$261 $183
View
Round Cut 1 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.00ct Round

—

Excellent · E · SI1

$261 $183
View
Round Cut 1 Carat E Color SI1 Clarity Lab Grown DiamondSale

1.00ct Round

—

Ideal · E · SI1

$261 $183
View
Round Cut 1 Carat D Color SI1 Clarity Lab Grown DiamondSale

1.00ct Round

—

Excellent · D · SI1

$261 $183
View
Baguette Cut 1.01 Carat E Color VS2 Clarity Lab Grown DiamondSale

1.01ct Baguette

—

Ideal · E · VS2

$261 $183
View

Load More

Questions

Good to know

All FAQs
How can I be sure I'll receive the exact diamond I ordered?

Yes! Every certified diamond we offer comes with an independent grading report from IGI, GIA, or GCAL, confirming its quality and key characteristics.

You can verify your diamond by matching the certificate number, carat weight, color, clarity, and measurements with the grading report. For additional peace of mind, you can also have your diamond inspected by a local jeweler or independent gemologist.

Can I put a diamond on hold?

Yes! We can request a temporary hold on a diamond with the manufacturer for up to 6 hours, giving you time to make your decision before completing your purchase.

Holds are processed on a first-come, first-served basis and require manufacturer approval.

Please note:

  • The hold request is sent directly to the manufacturer.
  • We cannot guarantee that every hold request will be approved.
  • If the diamond sells before the hold is confirmed, we’ll help you find a similar available option or assist with a refund if applicable.

Tip: The best way to secure your chosen diamond is to place your order as soon as possible.

What if the diamond doesn't have a 360° video?

Absolutely! If a diamond doesn’t have a 360° video, please contact our team. We’ll do our best to request a 360° or live tweezer video in natural light from the manufacturer.

Please note:

  • Video requests typically take 24–48 business hours.
  • Videos are provided by our manufacturing partners, so availability and quality may vary.
  • Since our inventory is live, a diamond may sell out before the video is received.
  • We cannot guarantee that every video request can be fulfilled.
  • A maximum of 2 video requests per customer is allowed.

If you’ve found a diamond you love, we recommend ordering first to reserve it while we request the video.

Why don't some fancy-shaped diamonds have a cut grade listed?

Please note: GIA, IGI, and GCAL generally do not provide an official cut grade for fancy-shaped diamonds—any shape other than round. Therefore, shapes such as Oval, Cushion, Emerald, Pear, Marquise, Radiant, Princess, and others may not have an official cut grade listed on our website.

Instead, we recommend evaluating fancy-shaped diamonds based on their proportions, symmetry, polish, and overall appearance. Our team can also help you review the diamond and provide guidance.

Listing Accuracy:

Our inventory is sourced from 750+ trusted manufacturing partners. While we make every effort to keep our listings accurate, occasional discrepancies may occur. We strongly recommend reviewing the grading certificate before placing your order to confirm the diamond’s specifications.

If you notice any discrepancy after receiving your order, please contact us promptly. Our 30-day return policy gives you time to review your purchase and shop with confidence. After this period, claims related to listing discrepancies or product specifications may not be accommodated.

Will I still receive a physical laboratory certificate/grading report?

Yes! Every certified lab-grown diamond comes with an independent grading report from GIA, IGI, or GCAL, detailing the diamond’s 4Cs—cut, color, clarity, and carat weight.

If your diamond is set in a piece of jewelry, the original laboratory grading report will be included with your order.

Please note:

  • GIA grading reports are also available digitally through GIA’s online Report Check service.
  • Since April 9, 2023, GIA has resumed issuing printed Diamond Dossier® grading reports for newly graded diamonds.
  • If your diamond was previously issued a digital-only GIA report, you may request a printed copy directly from GIA at no additional cost. Digital reports remain available if preferred.
I've received an email saying the diamond I ordered is incorrectly priced or unavailable. What should I do?

Occasionally, a manufacturing partner may list a diamond with an incorrect price or show it as available when it has already sold. Because our inventory comes from multiple trusted manufacturers, occasional listing discrepancies may occur.

After you place your order, we contact the manufacturer to confirm and secure the diamond. This process may take 24–48 business hours, particularly when working with overseas manufacturing partners.

If the diamond is available at the listed price, we’ll proceed with your order as normal. If it is unavailable or the price has changed, we’ll contact you and offer the following options:

  • Choose a comparable alternative diamond.
  • Pay the price difference, if applicable.
  • Cancel your order and receive a full refund.

We’ll keep you informed throughout the process and work with you to find a suitable solution.