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What’s the Cost of Replacing a Diamond in a Ring?

Written by Annabelle
March 24, 2020

You look down at your favorite sparkly finger bling or your engagement ring…and a diamond is missing. Before you shriek and lose all your hair from shock, remember that you can get it replaced! Stone replacement isn’t quite straightforward though- read on to learn more about the process and the cost to replace a diamond in a ring.

How to Get Started With the Diamond Replacement


A loose diamond.

When you pop in with your ring to a jeweler, the first thing you should check is to see how quickly they give you a price before evaluating the piece. If they barely glance at your ring and tell you a number, that’s a big warning sign that they’re not going to do a proper job. After all, diamonds are unique gems with their own special grading scale for color and clarity. A trained jeweler will never randomly set a diamond into a ring without checking the other stones in the ring for their quality. For instance, if a ring is set with I color I2 diamonds, putting a G color diamond next to them will be very obvious in terms of contrast.

If you happen to have a ring that’s designed for only one diamond, and has no other stones set in it for the jeweler to reference, the jeweler will work with you to determine the best replacement. Some of our clients have the diamond quality information from the purchase, making the replacement process fairly easy as the jeweler simply provides a new matching stone. On the other hand, if you know nothing about the original diamond’s characteristics, the jeweler will take your budget into account for finding a new stone.

Determining the Cost of the Diamond Replacement

Once you’ve started the process with a reputable jeweler, the cost of the replacement stone and the setting labor is finalized. 

If the missing stone is a small side/melee stone, these diamonds are usually 0.07 to 0.15 carat (2.6 mm to 3.5 mm in diameter.) Such stones usually range from $15 to $25 depending on size and quality. For larger stones such as center stones, the cost is much more variable.


A small diamond ring before and after stone replacement

One thing to understand is that the natural diamond market is highly variable in terms of prices and stock. Again, natural diamonds are unique and rare phenomenons; to find a diamond with a particular set of characteristics can take more time and resources. This adds to the overall cost of the replacement.
As an example, if you request for your jeweler to find an emerald-cut, 3 carat F VVS2 diamond, such a high-quality and large diamond is not readily available all the time. There may be only a handful of options for you to pick from, and depending on market demand the price might be higher than usual. 

Aside from availability, the color and clarity also determine pricing. As a general rule, diamonds that lean towards the colorless and inclusion-free side of the scale are more expensive. Fancy color diamonds, otherwise known as diamonds that show enough color to be outside of the normal color range, are graded separately. 


A chart detailing the clarity and color grading system


This light brown cushion cut diamond is considered a fancy diamond due to its color.


Finally, size is a major factor for center stones. The larger the size, the more expensive the replacement. Prices can jump drastically by even a quarter or half carat difference, so make sure to ask your jeweler what sizes can reasonably fit into your setting; that will help you lower costs if you can fit a marginally smaller stone into your ring.

What’s the Cost of Setting?

Once you’ve figured out the price of the stone with your jeweler, the next step is setting the stone! Most settings are fairly easy to work with; the majority of settings are usually prong settings which average around $30 to set.

However, more complex settings require additional work and expertise to set. Bezel settings, flush settings, and channel settings are difficult to work with due to their structure. Invisible-set diamonds are the most expensive as the stone needs to be specially cut with a groove on both sides, and inserted onto two very thin rails to lock into the setting. On average, invisible setting can start at $70 or more depending on the stone cutting, metalwork, and number of stones. 


An invisible set diamond ring before and after replacement.

Turnaround Time

For small side stones, turnaround time is usually 1-2 days. The jeweler just needs to check the ring, and supply a small diamond to pop right into the ring. Invisible-set stones take a longer time, approximately 1 week as the stone needs to be cut and set.

Larger stones vary, depending on the diamond. Massive high quality diamonds may take anywhere from 2 weeks to 2 months, depending on overseas availability and shipping. If the stone is being specially recut, expect an additional week on top of sourcing time. Other center stones that are more standard in size, such as .5 or 1 carat stones, can be sourced within a week. 

Now you’re set on how to replace a diamond in your ring! Whether it’s a large center stone or a small side stone, your ring can be fixed and worn again just like new. Let us know in the form or comments below if you have a missing diamond on your jewelry that needs to be set. You can also visit our diamond setting service page to get started now with an order.

Diamond replacement services mentioned:

  • gemstone-polishing-service

    Gemstone Polishing Service

    $55.00 Select options


  • diamond came out of ring

    Diamond Setting Service

    $5.00 Select options


  • stone-tightening-service

    Stone Tightening

    $50.00 Select options


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Ellen Bruzzese

I just looked down and one of the five approx. .30 diamonds in a five stone channel setting ring is gone. I’ve had the ring 25 years and had it reset once about 15 years ago due to the channels wearing down and exposing edge of diamond

Marie Ott

I have a lion head with two small diamonds for eyes. Unfortunately I lost one of the diamonds and would like to replace it..


We can definitely help replace your stone for you. Could you please provide a picture of the ring and what size stone you would need if you have that info?

Tiffany J Wade

Hello I am looking to replace a small stone that was lost in my engagement ring.


Hi Tiffany! Thanks for reaching out, I will email you with further details on stone replacement.


Hi my wife has lost the diamond out of her engagement ring can it be replaced it’s a small diamond ?


Hi James, we can definitely assist you with that! You can use this link to have a diamond sourced and set. Diamond setting service starts around $40. Once we receive your ring and access the diamond that needs to be replaced, we will reach out to you for pricing. Please let me know if you have any other questions!

Julianne B Mascari

I have lost diamonds in two rings I would like to have replaced.


Hi Julianne, please send a picture to [email protected] for further assistance! 🙂

Rhonda Hastings

Hi have a ring where one stone is lost another has falling out i will attach pic so you can see they are man made but i do love the ring how much and how long would it be ? Thank you in advance
Rhonda Hastings


Hi there, please send us an email to [email protected] for further assistance! 🙂

Jennifer Murphy

I have a 5 stone bella luce ring that I can no loner wear, as one of the stones fell out. I would love to replace it so that it is wearable, but it is not a diamond. Do you do that?


Hi Jennifer, thanks for reaching out! We can help replace and set a new stone for you. If you could kindly email a few pictures of your piece to [email protected] for further assistance! 🙂

Charlie Gustavson

My best friend just lost one of the turquoise gems from her grandmothers engagement ring, is there any change you can help?


Hi there, yes we can! Please provide a picture of the ring at your earliest convenience. 🙂

Si Biswell

So I have a small ocean ring that somebody bought for me, it means a lot to me but its pretty cheap. Today 3 of the small fake stone things fell out & I’m so so so sad, is there anything I can do?


Hi There, We’ll reach out to you shortly with further details on stone replacement!

Michelle Valdes

I loat a diamond in my ring. How much to get it fixed?


Hi Michelle, we’ll reach out via email with further details!


Hi I need a replacemt engagement diamond which has fallen out of the ring. All 4 claws are still in place but obviously worn or damaged causing the stone to come out.


Hi Michelle, We’ll reach out via email with further details on our stone replacement service!


Hi guys ! Just to enquire if you guys able to replace some missing diamonds on my chanel necklace? 😅


Hi Sri, thank you for reaching out! I’ve replied directly via email 🙂

Sophia Maria Edwards

I have a halo ring and 2 diamonds came out that I need replaced/repaired.


This should be a snap! I’ve followed up with next steps via email 🙂


hi i just saw a diamond missing from a ring… i need a replacemenr

Ron Diaz

Hi Jay, thank you so much for your comment! I reached out via email to help you replace your ring’s diamond. 🙂