search
  • Sign In
    Sign Up
  • English speaking customer support only

    1-800-464-1640

    International:

    +66-39601289

  • Change Language
  • USD
  • CART
FREE SHIPPING

Buy 5 mm Gemstones

(71)
5 mm Gemstones Weight 5 mm Gemstones Size 5 mm Gemstones Clarity 5 mm Gemstones Price 5 mm Gemstones Origin
More
5 mm Gemstones Single
5 mm Gemstones Pairs
5 mm Gemstones Lots
5 mm Gemstones Faceted
5 mm Gemstones Cabochons
Sort By:
Clear All
Photos are of Actual Products for Sale
0.50ct1 Piece
$ 125.00
5.1 x 4 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.50 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 5.1 x 4 mm Emerald
Emerald Color: Shamrock Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.30ct1 Piece
$ 30.00
5 x 4.1 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.30 ct Emerald
Emerald Shape: Pear Facet Emerald
Emerald Size: 5 x 4.1 mm Emerald
Emerald Color: Yellowish Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.57ct1 Piece
$ 62.70
5.1 x 4.6 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.57 ct Emerald
Emerald Shape: Baguette Facet Emerald
Emerald Size: 5.1 x 4.6 mm Emerald
Emerald Color: Medium light Green Emerald
Emerald Clarity: SI-I1 Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.51ct1 Piece
$ 127.50
5.2 x 4.2 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.51 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 5.2 x 4.2 mm Emerald
Emerald Color: Medium Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.48ct1 Piece
$ 38.40
5.1 x 4.1 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.48 ct Emerald
Emerald Shape: Oval Cabochon Emerald
Emerald Size: 5.1 x 4.1 mm Emerald
Emerald Color: Pistachio Green Emerald
Emerald Clarity: Translucent Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.35ct1 Piece
$ 28.00
4.9 x 4.1 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.35 ct Emerald
Emerald Shape: Oval Cabochon Emerald
Emerald Size: 4.9 x 4.1 mm Emerald
Emerald Color: Bright Green Emerald
Emerald Clarity: Translucent Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.43ct1 Piece
$ 34.40
5.1 x 4 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.43 ct Emerald
Emerald Shape: Oval Cabochon Emerald
Emerald Size: 5.1 x 4 mm Emerald
Emerald Color: Light Green Emerald
Emerald Clarity: Translucent Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.24ct1 Piece
$ 24.00
4.9 x 3.7 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.24 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 4.9 x 3.7 mm Emerald
Emerald Color: Brilliant Green Emerald
Emerald Clarity: VS Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.29ct1 Piece
$ 29.00
5.1 x 3.9 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.29 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5.1 x 3.9 mm Emerald
Emerald Color: Shamrock Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.89ct1 Piece
$ 222.50
5.2 x 4.3 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.89 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 5.2 x 4.3 mm Emerald
Emerald Color: Medium light Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.23ct1 Piece
$ 23.00
5 x 3.1 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.23 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5 x 3.1 mm Emerald
Emerald Color: Cool Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.66ct1 Piece
$ 165.00
4.9 x 4.9 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.66 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 4.9 x 4.9 mm Emerald
Emerald Color: Cool Green Emerald
Emerald Clarity: SI-I1 Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.31ct1 Piece
$ 31.00
4.8 x 3.8 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.31 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 4.8 x 3.8 mm Emerald
Emerald Color: Bright Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.83ct1 Piece
$ 66.40
5 x 4.3 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.83 ct Emerald
Emerald Shape: Oval Cabochon Emerald
Emerald Size: 5 x 4.3 mm Emerald
Emerald Color: Light Green Emerald
Emerald Clarity: Translucent Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.39ct1 Piece
$ 39.00
5.1 x 4.3 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.39 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5.1 x 4.3 mm Emerald
Emerald Color: Blue Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.21ct1 Piece
$ 21.00
4.9 x 3 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.21 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 4.9 x 3 mm Emerald
Emerald Color: Pale Yellowish Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.59ct1 Piece
$ 118.00
5.1 x 4.1 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.59 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 5.1 x 4.1 mm Emerald
Emerald Color: Medium Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.32ct1 Piece
$ 32.00
5.1 x 4 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.32 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5.1 x 4 mm Emerald
Emerald Color: Bright Green Emerald
Emerald Clarity: VS Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart

1.6 carat Oval Emerald, loose Certified Emerald from Zambia, Natural Gems, 5.2 x 3.9 mm

Natural Emerald, Qty: 5 pcs | 1.60 carat weight Emerald

1.60ct (total)5 Pieces
$ 640.00
5.2 x 3.9 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.32 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5.2 x 3.9 mm Emerald
Emerald Color: Medium Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Zambia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 5
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.43ct1 Piece
$ 86.00
4.8 x 3.7 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.43 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 4.8 x 3.7 mm Emerald
Emerald Color: Medium Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.75ct1 Piece
$ 187.50
5.2 x 5.2 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.75 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 5.2 x 5.2 mm Emerald
Emerald Color: Medium Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.37ct1 Piece
$ 37.00
5.1 x 4 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.37 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5.1 x 4 mm Emerald
Emerald Color: Medium Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.35ct1 Piece
$ 28.00
4.8 x 3.9 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.35 ct Emerald
Emerald Shape: Oval Cabochon Emerald
Emerald Size: 4.8 x 3.9 mm Emerald
Emerald Color: Light Green Emerald
Emerald Clarity: Translucent Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.52ct1 Piece
$ 130.00
4.9 x 4.7 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.52 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 4.9 x 4.7 mm Emerald
Emerald Color: Cool Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.74ct (total)2 Pieces
$ 81.40
5.2 x 4.2 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.37 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5.2 x 4.2 mm Emerald
Emerald Color: Shamrock Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 2
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.29ct1 Piece
$ 29.00
5.1 x 4 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.29 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5.1 x 4 mm Emerald
Emerald Color: Cool Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.31ct1 Piece
$ 31.00
5 x 3.9 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.31 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5 x 3.9 mm Emerald
Emerald Color: Light Green Emerald
Emerald Clarity: VS Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.31ct1 Piece
$ 31.00
5.1 x 3.9 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.31 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5.1 x 3.9 mm Emerald
Emerald Color: Medium Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.31ct1 Piece
$ 31.00
5 x 3.7 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.31 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5 x 3.7 mm Emerald
Emerald Color: Light Green Emerald
Emerald Clarity: VS Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart

0.3 carat Oval Emerald, loose Certified Emerald from Colombia, Natural Gem, 5 x 4 mm

Natural Emerald, Qty: 1 pc | 0.30 carat weight Emerald

0.30ct1 Piece
$ 30.00
5 x 4 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.30 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5 x 4 mm Emerald
Emerald Color: Jade Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.43ct1 Piece
$ 43.00
5.2 x 4 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.43 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5.2 x 4 mm Emerald
Emerald Color: Cool Green Emerald
Emerald Clarity: VS-SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.50ct1 Piece
$ 125.00
5.1 x 4 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.50 ct Emerald
Emerald Shape: Octagon Step Cut Emerald
Emerald Size: 5.1 x 4 mm Emerald
Emerald Color: Medium Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.34ct1 Piece
$ 27.20
5.1 x 3.5 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.34 ct Emerald
Emerald Shape: Oval Cabochon Emerald
Emerald Size: 5.1 x 3.5 mm Emerald
Emerald Color: Pistachio Green Emerald
Emerald Clarity: Translucent Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.38ct1 Piece
$ 38.00
5.1 x 4.1 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.38 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 5.1 x 4.1 mm Emerald
Emerald Color: Pistachio Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.41ct1 Piece
$ 16.40
4.8 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.41 ct Emerald
Emerald Shape: Round Cabochon Emerald
Emerald Size: 4.8 mm Emerald
Emerald Color: Very Light Yellow Green Emerald
Emerald Clarity: Transparent Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.31ct1 Piece
$ 31.00
4.9 x 3.9 mm
Item Description
Stone Type: Loose Emerald
Emerald Weight: 0.31 ct Emerald
Emerald Shape: Oval Facet Emerald
Emerald Size: 4.9 x 3.9 mm Emerald
Emerald Color: Light Green Emerald
Emerald Clarity: SI Emerald
Emerald Origin: Colombia Emerald
Emerald Treatment: Oiled
Emerald Quantity: 1
Emerald Certificate: GemSelect
Product Description:
View Details
Add to Cart
1 2
1 - 2
Buy gems by size in millimeters. Some people by gems by color or prize, but for many, it is best to buy gems by shape and size - especially if you're in need of a gem to replace a previous item that was lost or damaged. Calibrated sizes and shapes, facet cut and cabochon gems available now in the 5 mm size range. Shop a wide range of calibrated gemstones by size online at wholesale from GemSelect.

As a general guideline, when it comes to 'calibrated' gems, they are not usually expected to be cut to exact measurements. For calibrated gemstones weighing under one carat, most jewelry settings will accommodate a gem which is within 0.2 mm of the calibrated size in order to fit a standard setting. For gemstones that weigh over one carat, a larger variance is acceptable, often round shape settings will allow 0.3 mm or slightly higher even. This small variance can usually be accommodated for most standard style settings. Round-cut gemstones should also have a greater variance in acceptable size when it comes to calibration; in fact it is usually possible to mount a round stone of any size in the closest standard setting.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Website was incredibly easy and fast to use. Navigation and product outlay was simple and enjoyable to browse. Thank you and have a blessed day!

Posted By Devi in October, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

I have been buy from you for years

Posted By JohnA in May, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Fine. All emails answered. Excellent service. Nice discount added for orders. Briefly, a very good experience.

Posted By C.J. in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I bought a small ring green so I may practice my jewelry making.

Posted By HairyOtter in July, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I have used gm select a while ago and was always pleased with the products

Posted By Jaytee in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to find products I want. I've ordered several times from gem select and never any problems. Will order again. Thank you.

Posted By Ray in January, 2024
Source: Bizrate

Overall Rating -> 8 star ratings

I did not realize how small the stone was. I cannot use it for the project I wanted, but I am keeping the stone and tru to use it in something else.

Posted By Mark in March, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a source for affordable genuine gemstones for my grandson who is currently very interested in rocks and gems. I was quite surprised and pleased to find GemSelect and finding the right stones at the right price couldn't have been simpler.

Posted By Papa in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I searched for the item by description and millimeter and had my choice come up and then made the best selection.

Posted By Tim in April, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

This is only the second time I have ordered from GemSelect. I am a prolific gemstone collector and I wish I had found this site sooner!

Posted By Beachcomber in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

The website is easy to search, the variety of gems is excellent and the educational information is interesting and helpful! Love browsing and shopping the GemSelect website!

Posted By Happiness in January, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Very easy. I have purchased a few times before and was satisfied each time. Thank you.

Posted By Ray in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent site.

Posted By Boru in December, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

The website was very easy to navigate. We appreciated the details about each gem, and the sort and search features of the website were helpful and easy to use.

Posted By AV in May, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Very excited and impressed with all your products. Keep up the good work....more different stones to choose from. I like Cabachons.

Posted By Meow in June, 2023
Source: Bizrate
STAY IN TOUCH | NEWSLETTER
*You're signing up to receive GemSelect promotional email.
Partners and Trust Payment options

Switch to Mobile Version

Copyright © 2005-2024 GemSelect.com all rights reserved.

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

2683

Continue Shopping
Checkout
Continue Shopping
Checkout