Rough Diamonds
Choose from one of our ethical rough diamonds to be the center stone of your ring, then we'll move on to choosing your setting.
select your rough diamondFree shipping on all orders through April 30th!
Choose from one of our ethical rough diamonds to be the center stone of your ring, then we'll move on to choosing your setting.
select your rough diamondChoose from one of our artisanally mined sapphires to be the center stone of your ring, then we'll move on to choosing your setting.
select your sapphireChoose a natural or lab created cut diamond to be the center stone of your ring, then we'll move on to choosing your setting.
select your cut diamondChoose from one of our Tanzanites from the Tanzania Association of Women Miners to be the center stone of your ring, then we'll move on to choosing your setting.
select your tanzaniteTerms & Conditions
Type of Stone : Sapphire
Cut : Round
Weight : 0.56 carats
Dimensions : 5.06mm
Description : A really nice deep blue sapphire with a lot of light and sparkle. The stone is beautifully cut and polished, and it is 100% natural and untreated. The sapphire was mined from our partner mine in Sri Lanka and cut on premises at their family's cutting facility. For more information on the sapphire mine, check out our blog post here: https://www.therawstone.com/blogs/news/45876740-introducing-ethically-sourced-traceable-ceylon-sapphires
Source : Sri Lanka
Type of Stone: Tanzanite
Carats: 1.87
Dimensions: 9.6 x 5.5 x 4.0mm
Color: Pleochromatic (color changing) purple and green
Cut: Rectangle
Type of Stone: Tanzanite
Carats: 1.87
Dimensions: 10.1 x7 x 4.3mm
Color: Appley green
Cut: Teardrop
Description: This tanzanite is a delicious green that we've debated between naming it apple green, macha green, and lime green. Whatever the case, this green tanzanite is beautiful and we hope you love the color! It's a nice long teardrop shape, sizeable for a ring or even a pendant. And, we think the best part of this gorgeous stone, it's sourced from an ethical and amazing organization!
Source: The Tanzania Association of Women Miners (TAWOMA)
Type of Stone : Rough Diamonds, Boart
Measurements : Approximately 4.5mm - 5.5mm each
Description : This parcel of rough diamonds has a nice variety of color and shape. The colors range from a milky white to a slightly silver-white shimmer. The shapes vary from more round to unique and angular pieces. The surfaces on each stone are different, some are more indented than others, each providing different plays with the light. These are inexpensive pieces that can be used in finer jewelry due to their size and shimmery, sophisticated appearance.
Source: South Africa
Certifications : Kimberley
**WE PICK ONE PIECE FROM THIS PARCEL FOR YOU**
Type of Stone : Diamond
Shape : Freeform, roundish
Total Parcel Carats and number : 33.03 carats and 72 stones
ON AVERAGE, EACH STONE IS JUST UNDER .5 CARATS
Measurements : 3.5-4mm
Color : D-G
Description : Bright and white and clear, these are just beautiful diamonds that are well paired for many jewelry purposes.
Source : DTC (the Diamond Trading Company), we are quite certain it is from South Africa but new provenance claim rules from the DTC require that we state it is from Namibia, South Africa, Botswana or Canada
Certifications : These diamonds were traded between borders completely in keeping with the Kimberley Process and are therefore conflict-free and do not finance violence by rebel groups seeking to undermine legitimate governments anywhere on earth.
Type of Stone: Tanzanite
Carats: 1.85
Dimensions: 7.9 x 7.9 x 4.5mm
Color: Pleochromatic (color changing) purple and aquamarine
Cut: Trilliant
Type of Stone : Sapphire
Cut : Round
Weight : 0.32 carats
Dimensions : 3.98mm
Description : Really beautiful and multicolored sapphire with so many hues inside this pretty stone - blue, green, yellow, white. The stone is beautifully cut and polished, and it is 100% natural and untreated. The sapphire was mined from our partner mine in Sri Lanka and cut on premises at their family's cutting facility. For more information on the sapphire mine, check out our blog post here: https://www.therawstone.com/blogs/news/45876740-introducing-ethically-sourced-traceable-ceylon-sapphires
Source : Sri Lanka
Type of Stone : Rough Diamonds, Boart
***THESE STONES ARE BEING SOLD ONE BY ONE, AND WE HANDPICK THE STONE FROM THE PARCEL**
Approximate details on each stone
Carats : .75 - 1.0 carats each
Number of Stones : Total in the parcel is 50, but you choose how many you'd like us to pick for you
Measurements : Approximately 3.5 - 5mm each
Description : This parcel of rough diamonds is downright awesome - they are white and sparkly and shimmery. Some have a bit of a silver undertone to the shimmer which makes them even more otherwordly. The shapes vary but are generally round or have a octahedral model to them. The surfaces on each stone are different, some are more indented than others, each providing different plays with the light. They could be identified as boart, but they are also cuttable and so would be considered very high quality boart. This parcel is unusual in the high quality of the stones at this price point.
Source: South Africa
Certifications : Kimberley
Type of Stone : Rough Diamonds, Boart
***THESE STONES ARE BEING SOLD ONE BY ONE, AND WE HANDPICK THE STONE FROM THE PARCEL**
Approximate details on each stone
Carats : Average 1.00 carats
Measurements : Approximately 5-8mm each
Description : Deep black, shiny pieces of different shapes. All quite smooth. Lovely, rounded shapes.
Source: South Africa
Certifications : Kimberley
Type of Stone : Rough Diamonds, Boart
***THESE STONES ARE BEING SOLD ONE BY ONE, AND WE HANDPICK THE STONE FROM THE PARCEL**
Approximate details on each stone
Carats : Average 0.80 carats
Measurements : Approximately 5-8mm each
Description : These salt and pepper rough diamonds, are a it more on the peppery side. Some have a slight red or pink undertone, others a little green. These are really cool!
Source: South Africa
Certifications : Kimberley
Type of Stone : Diamond
Shape : Round and sliced
Carats : Approximate a half carat each, there are a total of 15 stones in this parcel.
Color : Black/grey
Source : DTC (the Diamond Trading Company), we are quite certain it is from South Africa but new provenance claim rules from the DTC require that we state it is from Namibia, South Africa, Botswana or Canada
Certifications : This stone was traded between borders completely in keeping with the Kimberley Process and is therefore conflict-free and does not finance violence by rebel groups seeking to undermine legitimate governments anywhere on earth.