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.
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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 tanzaniteCustom ring price Subtotal: $0.00
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Please check terms & conditions!
Terms & Conditions
Metal: 14k Yellow (Recycled)
The Ilan ring is a naturally contoured ring that gently and delicately uplifts its center stone. This ring is perfect for someone who is looking for a minimalist ring that has a natural look and a touch of design. We named this ring Ilan because it means "tree" in Hebrew and this ring symbolizes a naturally shaped tree holding the center stone. The simple and clean lines of this ring are striking, and showcase the centerpiece stone very clearly. The four light prongs hold the stone strongly and allow the stone to be seen from all angles. The band is proportional and approximately 2mm in thickness, and is sandblasted for a natural matte finish that contrasts nicely with bright and shiny center stones. It is light and delicate and could be worn every day with ease. In the photos, the rough diamond that sits atop the ring is 1.1 carat, sourced from South Africa, and is conflict-free and Kimberley Certified - as are all our stones on inventory.
The stone you choose above will be our starting point for creating your Ilan Ring, as the design of the ring follows the unique shape of every raw diamond. Your ring will arrive to you as one unified piece - stone and design together as your wearable piece of art.
Allow 6-7 weeks to receive your ring. If you need it to be rushed or have a customization you would like to make, please contact us directly at info@therawstone.com.
Metal: 14k Yellow (Recycled)
The Adin is a delicate, graceful rough diamond engagement ring. The simple and clean lines of this ring are striking, and showcase the centerpiece stone very clearly. The four light prongs hold the stone strongly and allow the stone to be seen from all angles. The band is round and approximately 1.5mm in thickness. It is light and delicate and could be worn every day with ease.
The stone you choose above will be our starting point for creating your Adin Ring, as the design of the ring follows the unique shape of every raw diamond. Your ring will arrive to you as one unified piece - stone and design together as your wearable piece of art.
This ring comes with a complementary and perfect ring box to take your ring to another level. Our signature walnut wood ring box is made from 100% reclaimed and sustainable wood sources. The surface of the box has The Raw Stone branding etched into the wood, and the interior of the box is made from white felt with our byline - Piece of Earth. Peace of Mind. Made in New Zealand.
Allow 6-7 weeks to receive your ring. If you need it to be rushed, please contact us directly at info@therawstone.com.
Type of Stone : Diamond
Shape : Freeform
Carats : 22.23
Measurements : All about 7-10mm
Color : Golden yellow
Description : These are huge and really cool rough diamonds that could be used for some very creative jewelry purposes or as collectors' items.
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.
Type of Stone : Sapphire
Cut : Cushion
Weight : 1.31 carats
Dimensions : 8.14 x 5.60 x 3.10mm
Description : Natural blue sapphire with an oblong cushion shape with no heat or other treatments.
Source : Madagascar
Type of Stone : Sapphire
Cut : Teardrop
Weight : 1.37 carats
Dimensions : TBD
Description : Natural blue sapphire with a teardrop shape with no heat or other treatments. This stone is really radiant and beautiful, will make a forever ring with a unique and bright color.
Source : Sri Lanka
Round Brilliant Certified Lab Grown Diamond – F, VS2, Excellent Cut
Type of Stone: Certified Lab Grown Diamond
Shape: Round Brilliant
Color: F
Clarity: VS2
Cut: Excellent
If you are seeking a traditional-style diamond that is ethically produced, our lab grown diamond offers a responsible alternative to traditional mining. This diamond is carefully selected for its clear brilliance and balanced quality, featuring F color, VS2 clarity, and an excellent cut. Choose your preferred carat size to find the perfect fit.
For more jewelry options featuring ethically produced stones, visit our ready-made rings collection or consider submitting your design for a personalized piece.
**NOTE: If you are looking for a specific quality diamond that is different from the quality we have chosen here, then contact us directly and we can offer you other lab grown diamonds in the quality you prefer: info@therawstone.com
Certifications : These lab grown diamonds come with professional certifications from either IGI or GIA that provide details about their quality and authenticity. The diamonds are traded between borders completely in keeping with the Kimberley Process and are therefore conflict-free and does not finance violence by rebel groups seeking to undermine legitimate governments anywhere on earth.
Type of Stone : Rough diamond
Shape : Freeform
Carats : 2.22
Measurements : 9 x 7.05 x 3.9mm
Color : Dark gray
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.
Type of Stone : Certified Lab Grown Diamond
Shape : Pear
Color : F
Clarity : VS2
Cut : Excellent
Description : If you're looking for a more traditional looking diamond that is ethical and without the negative impact on the earth and humanity of traditional mining, then lab-grown diamonds are perfect for you. We've chosen our favorite quality of lab-grown diamond to offer you that we think is the ideal mix of bright, beautiful, clean and clear diamond and a sensible price point. Specifically - we like F color, clarity of VS2, and an excellent cut so that the shape looks awesome. All you have to do is choose your carat size.
**NOTE: If you are looking for a specific quality diamond that is different from the quality we have chosen here, then contact us directly and we can offer you other lab grown diamonds in the quality you prefer: info@therawstone.com
Certifications : These lab grown diamonds come with professional certifications from either IGI or GIA that provide details about their quality and authenticity. The diamonds are traded between borders completely in keeping with the Kimberley Process and are therefore conflict-free and does not finance violence by rebel groups seeking to undermine legitimate governments anywhere on earth.
Type of Stone : Certified Lab Grown Diamond
Shape : Oval
Color : F
Clarity : VS2
Cut : Excellent
Description : If you're looking for a more traditional looking diamond that is ethical and without the negative impact on the earth and humanity of traditional mining, then lab-grown diamonds are perfect for you. We've chosen our favorite quality of lab-grown diamond to offer you that we think is the ideal mix of bright, beautiful, clean and clear diamond and a sensible price point. Specifically - we like F color, clarity of VS2, and an excellent cut so that the shape looks awesome. All you have to do is choose your carat size.
**NOTE: If you are looking for a specific quality diamond that is different from the quality we have chosen here, then contact us directly and we can offer you other lab grown diamonds in the quality you prefer: info@therawstone.com
Certifications : These lab grown diamonds come with professional certifications from either IGI or GIA that provide details about their quality and authenticity. The diamonds are traded between borders completely in keeping with the Kimberley Process and are therefore conflict-free and does not finance violence by rebel groups seeking to undermine legitimate governments anywhere on earth.
Type of Stone : Diamond
Shape : Freeform
Carats : 24.36
Measurements : 13.83 longest edge and the rest between 7-9mm
Color : White, black and gray
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.
Type of Stone : Rough diamond
Shape : Freeform
Carats : 2.09
Measurements : 5.68 x 6.47 x 5.6mm
Color : Light brown
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.
Type of Stone : Sapphire
Cut : Oval, double brilliant crown cut and 4 step pavilion cut
Weight : 1.30 carats
Dimensions : 6.81 x 5.37 x 4.13mm
Description : This bi-color sapphire is really out of this world. It's a blue and light yellow piece, cut in a nice oval shape. The stone has been treated slightly with standard heat treatments. It's originally from Sri Lanka. This is a gorgeous and unique stone for any sapphire jewelry piece.
Source : Sri Lanka
Type of Stone : Sapphire
Cut : Oval with double brilliant crown cut and 3 step pavilion cut
Weight : 1.68 carats
Dimensions : 8.18 x 5.98 x 4.17mm
Description : This beautiful blue ceylon sapphire is unique in its coloring - it's blue with a vivid purplish hue to the eye. It's a cool stone to use if you're going for a sapphire ring that appears to be somewhat traditional, but at closer look it's totally not. This sapphire was treated with standard heat only.
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 : Average 1.25 carats
Number of Stones : Total in the parcel is 290, but you choose how many you'd like us to pick for you
Measurements : Approximately 5-9mm 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 : 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
This parcel offers a range of natural rough diamonds that display a variety of colors and shapes. The hues shift from milky white to a subtle silver-white shimmer. The shapes vary from rounded forms to more unique, angular pieces. Each stone has distinct surface textures that interact with light in its own way, making them suitable for incorporation into refined jewelry designs.
Sourced from South Africa and certified under the Kimberley Process, these diamonds present an affordable option for creative jewelry applications.
Discover more options in our raw collection or browse our selection in the under 50 carats collection for similar pieces.
**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 diamond
Shape : Freeform
Carats : 2.03
Measurements : 7.41 x 8.25 x 4.36mm
Color : Black
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.
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
Black Raw Diamonds – Handpicked from the Parcel (Average 1.25 Carat Each)
Type of Stone: Rough Diamonds, Boart
Carats: Average 1.00 Carats
Measurements: Approximately 5-8mm each
Source: South Africa
**THESE STONES ARE BEING SOLD ONE BY ONE, AND WE HANDPICK THE STONE FROM THE PARCEL**
These deep black, shiny stones come in a variety of shapes, all featuring smooth and lovely rounded forms. Perfect for unique jewelry projects, each stone offers a distinct character reflective of its natural origin.
Traded in full compliance with The Kimberley Process, these stones are part of our commitment to ethical sourcing.
For more unique raw pieces, please explore our raw collection.
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 / spherical
Carats : 4.13
Measurements : 6.82mm and 6.41mm in diameter
Color : Black
Description : Ebony and shiny rough diamond spheres that are well matched in color and in size.
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.
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.
Type of Stone: Tanzanite
Carats: 1.22
Dimensions: 7.3 x 7.0 x 4.3mm
Color: Effervescent lilac
Cut: Trilliant
Description: A gorgeous lilac square cut tanzanite that holds light and shines! The structure of this stone alongside the amazing color really makes this a unique piece for any type of jewelry.
Source: The Tanzania Association of Women Miners (TAWOMA)
Type of Stone: Tanzanite
Carats: 1.23
Dimensions: 6.4 x 6.4 x 3.8mm
Color: Lilac
Cut: Square
Description: A gorgeous lilac square cut tanzanite that holds light and shines! The structure of this stone alongside the amazing color really makes this a unique piece for any type of jewelry.
Source: The Tanzania Association of Women Miners (TAWOMA)
Type of Stone: Tanzanite
Carats: 1.0
Dimensions: 7.2 x 5.3 x 3.75mm
Color: Aquamarine
Cut: Oval
Source: The Tanzania Association of Women Miners (TAWOMA)