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 diamond40% OFF SITEWIDE THROUGH MAY 10th WITH CODE SCL2543
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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Terms & Conditions
Type of Stone: Diamond
Shape: Rhombododecahedron
Carats: 1.46
Measurements: 6 x 5.94 x 4.32mm
Color: EF with slight lemon-lime undertone
Description: A beautiful blossom of a raw diamond, this rough diamond dodecahedron has a matte surface which gives it an otherworldy glow! The lines on the surface of the stone create a beautiful pattern that not only is pleasing to the eye, but plays with the light, refracting light both on its surface, internally and outwards. This stone will look amazing, and will set nice and smoothly in the ring.
Source: Angola
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: Octahedron
Carats: 1.41
Measurements: 6.76 x 5.12 x 5.41mm
Color: E - white with a slight natural coloring that is difficult for the eye to detect
Description: Beautiful, classic looking rough diamond octahedron with a clean and clear center. This stone has a nice glow to it that provides light both internally and on its surface. The windows on this stone are nice and clear, giving you vision into the center of the stone which is clean and clear with some microscopic wisps near the surface if you're looking with a loupe, of course. This will set like a classic octahedron, similar to the ones you see in many of our styles on our site. Though it is "classic" it is still completely unique - no other rough diamond will ever be the same as this one.
Source: Angola
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: Octahedron
Carats: 1.25
Measurements: 6.71 x 6.71 x 5.15mm
Color: Colorless, D
Description: An amazing, bright and colorless rough diamond octahedron that has an awesome natural architecture, amazing terminations, bright, clean triangular windows into the stone's heart, and the coolest part - you can see a gentle swoosh at the center of the stone which is actually a structure in the crystal's formation created by the diamond itself. This little microcosm of creation would look amazing in an of our ring settings.
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: Octahedron
Carats: 1.40
Measurements: 7.19 x 5.78 x 5.0mm
Color: EF with slight lemon-lime undertone
Description: Amazing rectangular and proportional raw diamond octahedron. This one has an overall slightly oblong structure which allows you the flexibility in choosing if you'd like to set it vertically or horizontally along the finger, both are beautiful and just a matter of taste and design. This stone has trigons on its surfaces that are ever so delicately naturally grown into the crystal there. The surfaces are near perfect triangles and it is a very well structured stone architecturally. the terminations and lines on the edges of the stones are straight and strong while not being too sharp in appearance or feel. this is a really special and classic type of stone with its own unique aspects, a beautiful raw diamond for most ring styles.
Source: Angola
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: Dodecahedron
Carats: 1.40
Measurements: 6.6 x 4.99 x 5.23mm
Color: D-E - bright white, near colorless
Description: This is such a classy and beautiful dodecahedral raw diamond. The stone is nicely proportional, but also a little tiny bit disproportionate in just the right way, so that it is obvious it was formed by the earth. The stone has an obvious center window that would face upward, and the lines on that surface are vertical, meanwhile, on the windows that connect with the center window, the surface lines are horizontal, and the effect is as if it was sketched so that each surface would stand alone but also come together in a magnificent and unique tapestry of diamond that is extremely pleasing to the eye. From this stone you can see my passion for raw diamonds. This one, though it is colorless and clean and clear throughout, holds the light with an ever so golden shine and the effect is out of this world.
Source: Angola
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: Octahedron
Carats: 1.24
Measurements: 5 x 5.4 x 6.6mm
Color: Colorless, D
Description: Luminous, proportional, clear and bright rough diamond octahedron. This one is a nice size and carries the light beautifully. Another spectacular aspect to this diamond is its architecture - each "window" is a triangle that allows you to peer into the center of the stone. The triangles have a natural frame around their edges, which is a slight crystalline structure that is really a concentric triangle at every corner.There is only one white seam in the center of the stone, otherwise it is clean and clear and without blemishes. Really a valuable and beautiful piece of diamond.
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: Dodecahedron/Octahedron
Carats: 1.25
Measurements: 5.45x4.8x6.22mm
Color: E-F, with slight lemon-lime undertone
Description: Lovely and interestingly shaped octahedron with one dodecahedral side. This raw diamond has a unique depth to it since it has a very clean and clear aspect but also a slight lemon-lime undertone that adds intrigue. The light it gives off is truly white, and the interior of the stone is also a bright white, it is the exterior that holds the faint coloring. The interior is clean and clear with a few wisps of trapped matter from it formation, and the stone has a slightly offset but architectural lok to it giving it yet another unique aspect. It's a beautiful piece and will look amazing on the hand.
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: Octahedron
Carats: 1.25
Measurements: 6.15x6.24x4.98mm
Color: E
Description: This gorgeous rough diamond octahedron is very proportional, clean and clear, and holds a bright white light. The surface has a very slight natural brushed texture to it which gives this stone a bit of a matte look to it - it's beautiful. The interior is clean and clear and it's just bright white and such a nice proportional shape.
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: Octahedron
Carats: 1.23
Measurements: 5.71x4.39x5.91mm
Color: E-F
Description: Gorgeous oblong octahedron with bright and clear windows that allow you to peer into the clean and bright center of this rough diamond. It's very gemmy and fancy, giving of an ethereal light. There is a tiny fleck of matter that stands suspended within the stone, it's beautiful and adds to the sublimeness of this otherwise heavenly appearing stone.
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 : 26.63
Measurements : 18.52 x 10.92 x 13.9mm
Color : 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.
Metal: 18k Yellow Gold
The Magen ring is a rough diamond solitaire engagement ring that is set in a totally unique way. The diamond is placed in a custom-created criss-cross basket setting to securely hold it but also to showcase the absolutely uniqueness of the rough diamond and its nontraditional look. We chose the name Magen for this ring because in Hebrew it means "shield". The design looks like a diamond studded shield of shiny gold protecting its inner raw diamond. Along the criss-cross are small cut diamond melee and you can choose whether or not to include diamonds on the top half of the band.
The stone you choose above will be our starting point for creating your Magen 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.
Please allow 7-8 weeks to receive your ring. If you need it to be rushed or customized, please contact us directly at info@therawstone.com.
Metal: 18k Yellow Gold
This customizable rough diamond engagement ring with a multihued sapphire cluster is out of this world beautiful. It is a stunning engagement ring that has an otherworldly effect beyond its physical manifestation. The word Raziel is the name of a Hebrew angel who is the angel of magic, mystery and secrets. We named this ring after this angel because this ring has this mysterious, magical effect by playing with color, shape and light that extends beyond its physical beauty.
The stone you choose above will be our starting point for creating your Raziel 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.
The ring models shown contain a rough diamond at their center with an ethereal cluster of three cut and polished sapphires at its side of various hues and shapes. The three sapphires are absolutely natural and are in a spectrum of shades, though you will have the option to choose any color and shape you would like. The cut and multicolored sapphires standing beside the naturally formed and colorless rough diamond contrast and complement one another simultaneously. It's such a beautiful metaphor for the perfect relationship built into the most breathtaking and ethical engagement ring.
Get your ring size here.
We will get in touch with you directly to confirm your purchase and details. Please allow up to 7-8 weeks to receive your ring. If you need it to be rushed, please contact us directly at info@therawstone.com.
A note about the source:
We sourced the sapphires as rough directly from our partner mine in Sri Lanka. It is an artisanal family-owned and operated mine that adheres to the highest labor and environmental standards in Sri Lanka. We sourced this rough diamond through a siteholder in Ramat Gan, Israel and therefore we are able to trace it directly to the mine in South Africa.
Metal: 18k Yellow Gold
The Hila ring is a rough diamond halo ring with conflict-free melee surrounding the center rough diamond on a simple high polish band. The contrast between the two types of diamonds in this ring is both complementary and intriguing. This particular ring looks excellent with unique rough diamonds as the center stone because we love the contrast between the cut and rough diamonds. The smooth high-shine band is extremely lightweight and wears very comfortably and elegantly. The prongs are naturally hand-shaped to grasp the center stone in a way fitting the uniqueness of the diamond. The band is 2.5mm wide and sits gently and comfortably on the finger so that it can be worn every day with ease. Create your own ring by following the steps below. For reference, the sample ring for this photo is 14k white gold.
The stone you choose above will be our starting point for creating your Hila 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.
Please allow 7-8 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.
Type of Stone : Diamond
Shape : Dodecahedron
Carats : 0.67
Measurements : 5.20 x 3.90 x 3.10mm
Color : D-E/VVS1
Description : Beautiful oblong dodecahedral raw diamond with smooth and rounded edges, it has an almost perfect and natural teardrop shape. The ever so slight surface patterning gives it an ethereal shine and extra sparkle.
Source : DTC (the Diamond Trading Company) which has modern, well overseen mines in Namibia, South Africa, Botswana and Canada. At these mines there is no child labor, no slave labor, no mining in national parks, the communities and environment around the mines are protected, and workers are paid a fair wage.
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 : Freeform/rectangle
Carats : 1.04
Measurements : 6.45 x 4.2 x 2.77mm
Color : Faint lemon lime
Description : This is our first ever rectangular diamond on inventory. This is an intriguing rough diamond. The crystalline structure actually appears to have naturally welded two triangles to one another - which would be a much more natural crystalline structure for a rough diamond, but makes a rectangle possible. The stone is super clear through its center, but if you flip the stone on its side, you will see a seam of carbon running from one end to the other, perfectly centered. This will not be visible from the top of the setting, but rather if you were to turn your hand to the side and it was set in a ring with prongs It's very cool, and looks like the seams created by volcanic activity in rock formations today.
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.
Metal: 18k Yellow Gold
The Stav is a three-stone raw diamond and rough gemstone engagement ring with a conflict-free diamond channel band. The way the three main stones is set is natural and unique and contrasts beautifully against the sparkly cut diamonds that surround the band. We named this ring Stav, which in Hebrew means autumn, because we feel that it has the multicolored and rustic effect of falling leaves in the angled white autumn sunshine. It's a scene of a part of a year that echoes specially in all of our souls. In the photos, we've used a larger center freeform shaped rough diamond with two gemstones alongside. You are welcome to choose any sidestones to place in this ring from the options below.
Please allow 7-8 weeks to receive your ring. If you need it to be rushed or customized, please contact us directly at info@therawstone.com.