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Buy Ruby Heat-Only and Untreated Gems

(85)
Ruby Heat-Only and Untreated Weight Ruby Heat-Only and Untreated Size Ruby Heat-Only and Untreated Clarity Ruby Heat-Only and Untreated Price Ruby Heat-Only and Untreated Origin
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Ruby Heat-Only and Untreated Single
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Photos are of Actual Products for Sale
2.88ct1 Piece
$ 57.60
11.1 x 8.2 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.88 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 11.1 x 8.2 mm Ruby
Ruby Color: Medium Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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3.36ct1 Piece
$ 67.20
13.1 x 10.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.36 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 13.1 x 10.5 mm Ruby
Ruby Color: Dark Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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3.75ct1 Piece
$ 75.00
14.2 x 11.2 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.75 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.2 x 11.2 mm Ruby
Ruby Color: Dark Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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1.95ct1 Piece
$ 39.00
11.5 x 7.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.95 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 11.5 x 7.1 mm Ruby
Ruby Color: Deep Sangria Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
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1.66ct1 Piece
$ 33.20
11.5 x 8.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.66 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 11.5 x 8.1 mm Ruby
Ruby Color: Sangria Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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7.50ct1 Piece
$ 150.00
17.8 x 10.7 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 7.50 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 17.8 x 10.7 mm Ruby
Ruby Color: Dark Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
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1.88ct1 Piece
$ 37.60
13 x 8.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.88 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 13 x 8.4 mm Ruby
Ruby Color: Pinkish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
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2.40ct1 Piece
$ 48.00
14.4 x 8.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.40 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.4 x 8.4 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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6.73ct1 Piece
$ 134.60
19.1 x 12.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 6.73 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 19.1 x 12.1 mm Ruby
Ruby Color: Raspberry Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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2.15ct1 Piece
$ 43.00
9.5 x 7.6 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.15 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 9.5 x 7.6 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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4.38ct1 Piece
$ 87.60
14.8 x 11.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.38 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.8 x 11.1 mm Ruby
Ruby Color: Plum Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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3.38ct1 Piece
$ 67.60
16 x 8.2 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.38 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 16 x 8.2 mm Ruby
Ruby Color: Deep Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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3.28ct1 Piece
$ 65.60
12.7 x 9.8 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.28 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 12.7 x 9.8 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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1.23ct1 Piece
$ 24.60
9.5 x 6.6 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.23 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 9.5 x 6.6 mm Ruby
Ruby Color: Rapberry Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
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3.20ct (total)2 Pieces
$ 64.00
10.9 x 7.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.60 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 10.9 x 7.5 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 2
Ruby Certificate: GemSelect
Product Description:
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2.10ct1 Piece
$ 42.00
9 x 6.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.10 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 9 x 6.4 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
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3.39ct1 Piece
$ 67.80
16.2 x 9.9 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.39 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 16.2 x 9.9 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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9.79ct1 Piece
$ 195.80
21.2 x 16.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 9.79 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 21.2 x 16.4 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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4.13ct1 Piece
$ 82.60
14.8 x 10.3 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.13 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.8 x 10.3 mm Ruby
Ruby Color: Medium Dark Reddish-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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1.89ct1 Piece
$ 37.80
10.7 x 7.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.89 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 10.7 x 7.4 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
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18.39ct1 Piece
$ 429.06
32.7 x 20 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 18.39 ct Ruby
Ruby Shape: Carved Fancy Ruby
Ruby Size: 32.7 x 20 mm Ruby
Ruby Color: Boysenberry Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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2.93ct1 Piece
$ 58.60
16.3 x 11.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.93 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 16.3 x 11.5 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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4.71ct1 Piece
$ 94.20
15 x 10.6 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.71 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 15 x 10.6 mm Ruby
Ruby Color: Wine Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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4.07ct1 Piece
$ 81.40
16 x 9.9 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.07 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 16 x 9.9 mm Ruby
Ruby Color: Medium Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.64ct1 Piece
$ 92.80
15.6 x 11.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.64 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 15.6 x 11.5 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
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7.08ct (total)2 Pieces
$ 141.60
15.9 x 10.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.54 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 15.9 x 10.5 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 2
Ruby Certificate: GemSelect
Product Description:
View Details
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3.55ct1 Piece
$ 71.00
14.6 x 9.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.55 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.6 x 9.4 mm Ruby
Ruby Color: Purple Red Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.52ct1 Piece
$ 50.40
11.4 x 7.3 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.52 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 11.4 x 7.3 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.21ct1 Piece
$ 64.20
14.1 x 10.2 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.21 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.1 x 10.2 mm Ruby
Ruby Color: Dark Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.70ct1 Piece
$ 94.00
15.3 x 11.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.70 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 15.3 x 11.1 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.57ct1 Piece
$ 71.40
12.9 x 11 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 3.57 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 12.9 x 11 mm Ruby
Ruby Color: Medium Dark-Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
5.10ct1 Piece
$ 102.00
16 x 10.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 5.10 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 16 x 10.4 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
4.63ct1 Piece
$ 92.60
21.4 x 13.5 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 4.63 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 21.4 x 13.5 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
6.46ct1 Piece
$ 129.20
18.2 x 13 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 6.46 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 18.2 x 13 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.35ct1 Piece
$ 27.00
11.6 x 6.4 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 1.35 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 11.6 x 6.4 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.61ct1 Piece
$ 52.20
14.2 x 9.1 mm
Item Description
Stone Type: Loose Ruby
Ruby Weight: 2.61 ct Ruby
Ruby Shape: Carved Leaf Ruby
Ruby Size: 14.2 x 9.1 mm Ruby
Ruby Color: Reddish Purple Ruby
Ruby Clarity: Opaque Ruby
Ruby Origin: Madagascar Ruby
Ruby Treatment: Heated
Ruby Quantity: 1
Ruby Certificate: GemSelect
Product Description:
View Details
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1 2 3
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Rubies that have been enhanced by only heat treatment are becoming increasingly rare, and unheated rubies are even rarer. Nowadays, nearly all of the rubies on the market are treated to enhance color and clarity, although untreated rubies can still be found. For the most part, heated rubies are very well-accepted by the general public, but nowadays, most rubies are enhanced through 'fracture-filling' technique.

Heat-only rubies are excellent investment gemstones as they tend to gain value over time. With ruby sources and production slowly depleting, it may be hard to find heat only rubies in the near future. Prices for fine quality natural red rubies can be very expensive, especially gemstones with top color, clarity and cut, but when buying from the source, you can save thousands of dollars versus paying full retail at your local shopping malls.

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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.

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Overall Rating -> 10 star ratings

Excellent selection of products. Website easy to navigate and make purchases.

Posted By David in April, 2023
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Overall Rating -> 9 star ratings

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

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Easy to use.

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the searching format was easy to find what i needed. It helped to be able to sort Lowest price to Highest because i wasnt looking to spend too much but i did want an actual stone and not imitation.

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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.

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Overall Rating -> 10 star ratings

Very detailed and great pictures

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

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Great selection and excellent website.

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

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Overall Rating -> 10 star ratings

I enjoyed browsing though different varieties of rubies. I felt that the experience was simple and easy to navigate!

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