search
  • Sign In
    Sign Up

  • English speaking customer support only

    1-800-464-1640

    International:

    +66-39601289

  • Change Language
  • USD
  • CART
FREE SHIPPING

Buy Oval Shape 10x8 mm Gems

(15)
Oval Shape 10x8 mm Gems Weight Oval Shape 10x8 mm Gems Size Oval Shape 10x8 mm Gems Clarity Oval Shape 10x8 mm Gems Price Oval Shape 10x8 mm Gems Origin
More
Oval Shape 10x8 mm Gems Single
Oval Shape 10x8 mm Gems Pairs
Oval Shape 10x8 mm Gems Lots
Oval Shape 10x8 mm Gems Faceted
Oval Shape 10x8 mm Gems Cabochons
All Sizes Size Ranges Calibrated Sizes
5.5 mm 6 mm 6.5 mm 7 mm 7.5 mm 8 mm 8 x 6 mm 8 x 8 mm 9 mm 9 x 7 mm 9 x 9 mm 10 x 8 mm 10 x 7 mm 11 x 9 mm 12 x 10 mm 12 x 8 mm 12 x 12 mm 12 mm 14 mm 14 x 10 mm 14 x 9 mm 16 x 12 mm 18 x 13 mm
Sort By:
Clear All
Photos are of Actual Products for Sale
3.64ct Loose Prehnite | 3.64 ct Oval Prehnite, 9.7 x 7.8 mm From South Africa, Photo A

3.64 ct Oval Prehnite, 9.7 x 7.8 mm From South Africa

Natural Prehnite, Qty: 1 pc | 3.64 carat weight Prehnite

3.64ct1 Piece
$ 34.28
9.7 x 7.8 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 3.64 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 9.7 x 7.8 mm Prehnite
Prehnite Color: Light Yellow Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
5.26ct Loose Prehnite | 5.26 ct Oval Prehnite, 9.6 x 8.1 mm From South Africa, Photo A

5.26 ct Oval Prehnite, 9.6 x 8.1 mm From South Africa

Natural Prehnite, Qty: 2 pcs | 5.26 carat weight Prehnite

5.26ct (total)2 Pieces
$ 28.93
9.6 x 8.1 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 2.63 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 9.6 x 8.1 mm Prehnite
Prehnite Color: Grayish Green Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 2
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.66ct Loose Prehnite | 3.66 ct Oval Prehnite, 9.8 x 8.1 mm From South Africa, Photo A

3.66 ct Oval Prehnite, 9.8 x 8.1 mm From South Africa

Natural Prehnite, Qty: 1 pc | 3.66 carat weight Prehnite

3.66ct1 Piece
$ 34.46
9.8 x 8.1 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 3.66 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 9.8 x 8.1 mm Prehnite
Prehnite Color: Light Yellow Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.44ct Loose Prehnite | 4.44 ct Oval Prehnite, 9.7 x 8 mm From South Africa, Photo A

4.44 ct Oval Prehnite, 9.7 x 8 mm From South Africa

Natural Prehnite, Qty: 1 pc | 4.44 carat weight Prehnite

4.44ct1 Piece
$ 12.21
9.7 x 8 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 4.44 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 9.7 x 8 mm Prehnite
Prehnite Color: Yellow Green Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.56ct Loose Prehnite | 3.56 ct Oval Prehnite, 9.7 x 8 mm From South Africa, Photo A

3.56 ct Oval Prehnite, 9.7 x 8 mm From South Africa

Natural Prehnite, Qty: 1 pc | 3.56 carat weight Prehnite

3.56ct1 Piece
$ 10.97
9.7 x 8 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 3.56 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 9.7 x 8 mm Prehnite
Prehnite Color: Medium Green Prehnite
Prehnite Clarity: Transparent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.00ct Loose Prehnite | 4 ct Oval Prehnite, 10.3 x 8.1 mm From South Africa, Photo A

4 ct Oval Prehnite, 10.3 x 8.1 mm From South Africa

Natural Prehnite, Qty: 1 pc | 4.00 carat weight Prehnite

4.00ct1 Piece
$ 21.82
10.3 x 8.1 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 4.00 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 10.3 x 8.1 mm Prehnite
Prehnite Color: Yellow Green Prehnite
Prehnite Clarity: Transparent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.09ct Loose Prehnite | 4.09 ct Oval Prehnite, 9.9 x 8.1 mm From South Africa, Photo A

4.09 ct Oval Prehnite, 9.9 x 8.1 mm From South Africa

Natural Prehnite, Qty: 1 pc | 4.09 carat weight Prehnite

4.09ct1 Piece
$ 12.14
9.9 x 8.1 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 4.09 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 9.9 x 8.1 mm Prehnite
Prehnite Color: Very Light Green Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.62ct Loose Prehnite | 3.62 ct Oval Prehnite, 9.8 x 8.1 mm From South Africa, Photo A

3.62 ct Oval Prehnite, 9.8 x 8.1 mm From South Africa

Natural Prehnite, Qty: 1 pc | 3.62 carat weight Prehnite

3.62ct1 Piece
$ 27.87
9.8 x 8.1 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 3.62 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 9.8 x 8.1 mm Prehnite
Prehnite Color: Lime Green Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.74ct Loose Prehnite | 3.74 ct Oval Prehnite, 10.2 x 8.1 mm From South Africa, Photo A

3.74 ct Oval Prehnite, 10.2 x 8.1 mm From South Africa

Natural Prehnite, Qty: 1 pc | 3.74 carat weight Prehnite

3.74ct1 Piece
$ 35.21
10.2 x 8.1 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 3.74 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 10.2 x 8.1 mm Prehnite
Prehnite Color: Light Greenish Yellow Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.67ct Loose Prehnite | 3.67 ct Oval Prehnite, 9.7 x 7.9 mm From South Africa, Photo A

3.67 ct Oval Prehnite, 9.7 x 7.9 mm From South Africa

Natural Prehnite, Qty: 1 pc | 3.67 carat weight Prehnite

3.67ct1 Piece
$ 10.10
9.7 x 7.9 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 3.67 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 9.7 x 7.9 mm Prehnite
Prehnite Color: Yellow Green Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.99ct Loose Prehnite | 4.99 ct Oval Prehnite, 10.1 x 8.2 mm From South Africa, Photo A

4.99 ct Oval Prehnite, 10.1 x 8.2 mm From South Africa

Natural Prehnite, Qty: 2 pcs | 4.99 carat weight Prehnite

4.99ct (total)2 Pieces
$ 27.45
10.1 x 8.2 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 2.50 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 10.1 x 8.2 mm Prehnite
Prehnite Color: Very Light Sage Green Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 2
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.55ct Loose Prehnite | 3.55 ct Oval Prehnite, 9.7 x 8.2 mm From South Africa, Photo A

3.55 ct Oval Prehnite, 9.7 x 8.2 mm From South Africa

Natural Prehnite, Qty: 1 pc | 3.55 carat weight Prehnite

3.55ct1 Piece
$ 19.37
9.7 x 8.2 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 3.55 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 9.7 x 8.2 mm Prehnite
Prehnite Color: Yellowish Green Prehnite
Prehnite Clarity: Transparent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.66ct Loose Prehnite | 2.66 ct Oval Prehnite, 10.2 x 7.8 mm From South Africa, Photo A

2.66 ct Oval Prehnite, 10.2 x 7.8 mm From South Africa

Natural Prehnite, Qty: 1 pc | 2.66 carat weight Prehnite

2.66ct1 Piece
$ 14.63
10.2 x 7.8 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 2.66 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 10.2 x 7.8 mm Prehnite
Prehnite Color: Yellow Green Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.09ct Loose Prehnite | 6.09 ct Oval Prehnite, 10.3 x 8.3 mm From South Africa, Photo A

6.09 ct Oval Prehnite, 10.3 x 8.3 mm From South Africa

Natural Prehnite, Qty: 2 pcs | 6.09 carat weight Prehnite

6.09ct (total)2 Pieces
$ 18.08
10.3 x 8.3 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 3.05 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 10.3 x 8.3 mm Prehnite
Prehnite Color: Olive Green Prehnite
Prehnite Clarity: Transparent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 2
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.95ct Loose Prehnite | 2.95 ct Oval Prehnite, 9.7 x 8.3 mm From South Africa, Photo A

2.95 ct Oval Prehnite, 9.7 x 8.3 mm From South Africa

Natural Prehnite, Qty: 1 pc | 2.95 carat weight Prehnite

2.95ct1 Piece
$ 22.72
9.7 x 8.3 mm
Item Description
Stone Type: Loose Prehnite
Prehnite Weight: 2.95 ct Prehnite
Prehnite Shape: Oval Cabochon Prehnite
Prehnite Size: 9.7 x 8.3 mm Prehnite
Prehnite Color: Grayish Green Prehnite
Prehnite Clarity: Transparent/Translucent Prehnite
Prehnite Origin: South Africa Prehnite
Prehnite Treatment: Untreated
Prehnite Quantity: 1
Prehnite Certificate: GemSelect
Product Description:
View Details
Add to Cart

Some people by gems by color or price, 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 oval shapes, facet cut and cabochon gems available now in 10 x 8 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

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

My only complaint is that there are so many beautiful and affordable stones that I get distracted from what I planned to order.

Posted By Phoenix in March, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have actually done business with them before and was quite satisfied with them then.My Mother collected turtle items and when I saw the Mother of Pearl turtle...I just thought of her and decided to buy it. It's even tinier than I thought, but so adorable!The gemstones I bought are for jewelry for my daughter's birthday.

Posted By Ktreva52 in February, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

The website is user friendly, has excellent selection. I've always found what I was looking for with Gem Select. When others don't have it they do. And most important, they have a way for you to pay without using PayPal. I cannot use PayPal they closed my account because of no cell phone.

Posted By NJD in September, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

Not easy enough to buy by exact size, and many stones aren't carbechon curved shape on top

Posted By Erick in July, 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 -> 9 star ratings

Never bought anything on this website before, but it probably won't be my last purchase. Definitely one of the easiest to use and most informative sites I've ever been to.

Posted By Bob in November, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

Love Gem select. great gems for the price. Can't beet them

Posted By Apps in September, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I find the website user friendly.

Posted By Becky in August, 2023
Source: Bizrate

Overall Rating -> 10 star ratings

I have used this site for sseveral years now. All has been great. I started collection gems from GemSelect for years and wanted to collect at least one of most stones. I loved Safers because the mols is a 9 + and they come in every color. This is the best place to buy gems for the assortment and price. Great place to learn about gems too. Sometimes the shipping is a little on the long side. But I would give them a 9.9 out of 10 !!

Posted By Steve in July, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

I am of the opinion that the company gem select cares about the product beautiful gems it sells and the cost of the gem I purchased was small i was treated as if it cost a lot of money and product was described in detail and i felt good about the little stones i had ordered.

Posted By Sparkle in March, 2024
Source: Bizrate

Overall Rating -> 9 star ratings

I was in the market for birthstones for a lil gift project im doing. I'm no expert in gems or what not but the quality as far as i can tell seems to be spot on.

Posted By PixelComposer in January, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Everything was fine.

Posted By Matt in March, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

My last experience was good, in fact every experience I have had with them has met my expectations or surpassed them. These are really good people to work with.

Posted By Spinach in May, 2023
Source: Bizrate

Overall Rating -> 9 star ratings

The selection and filtering is a little overwhelming, but that's only because there is so much to choose from.

Posted By Kasper 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.

229

Continue Shopping
Checkout
Continue Shopping
Checkout