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1.79 carats Natural Neon Blue Paraiba Tourmaline | Oval

A lively 1.79-carat Paraiba with saturated neon-blue color, a softly rounded oval, and brilliant movement.

Gemstone $4,910.00

See this exact gemstone in compatible SARATTI settings.

A lively 1.79-carat Natural Neon Blue Paraiba Tourmaline with a bright, saturated blue appearance and softly rounded oval proportions. Its fuller outline gives the gemstone a generous face-up presence, while the cool neon-blue color remains prominent across the stone. The accompanying AIGS report identifies the gemstone as Natural Tourmaline, records its color as Neon Blue, and states that it may also be called Paraiba tourmaline on the AIGS Grading Scale.

The oval shape is finished with faceting that creates lively flashes around the perimeter and across the face. Its rounded proportions give the gemstone a substantial visual character, while natural internal characteristics remain visible under close observation. These internal features combine with the changing facet reflections to give the stone an individual and energetic appearance.

Weighing 1.79 carats and measuring approximately 7.31 × 6.28 × 5.30 mm, this Paraiba-Type Tourmaline offers strong face-up presence in a balanced oval format. Its proportions make it particularly suitable as the focal stone of a statement ring or refined pendant, with platinum or white gold providing a crisp contrast to its neon-blue color.

Characteristics
  • Color: Neon Blue
  • Variety: Paraiba-Type Tourmaline
  • Carat Weight: 1.79 carats
  • Dimensions: Approximately 7.31 × 6.28 × 5.30 mm
  • Shape: Oval
  • Cut: Faceted
  • Softly rounded oval proportions with generous face-up presence
  • Bright neon-blue color with lively facet reflections
  • Natural internal characteristics remain visible under close observation
  • AIGS states that, due to its chemical composition, the stone may also be called Paraiba-type tourmaline on the AIGS Grading Scale
  • Ranking 7 to 7.5 on the Mohs scale, Tourmaline is suitable for fine jewelry when set and cared for appropriately
  • Tourmaline has fair toughness and should be protected from hard impact, high heat, and sudden temperature changes
  • Well suited to a center-stone ring, pendant, or bespoke jewelry design
  • Accompanied by a SARATTI Gemstone Identification Report and AIGS certification
Gemstone Details

Gemstone Type: Natural Neon Blue Paraiba Tourmaline
Species: Tourmaline
Variety: Paraiba Tourmaline
Carat Weight: 1.79 carats
Shape: Oval
Cut: Faceted
Color: Neon Blue
Dimensions: Approximately 7.31 × 6.28 × 5.30 mm
Certificate: SARATTI Gemstone Identification Report and AIGS certification

OCTOBER BIRTHSTONE

Tourmaline is one of the recognized birthstones for October, alongside opal, and is also associated with the eighth wedding anniversary. Its broad color range makes it suitable for highly personal milestone jewelry.

DESIGN INVITATION

The fuller oval proportions and vivid neon-blue color make this Paraiba Tourmaline particularly effective as a prominent center stone. Platinum or white gold can create a clean contrast with the blue color, while an open, carefully engineered setting can preserve its generous face-up proportions and lively facet reflections.

This gemstone may be acquired loose or developed through SARATTI’s bespoke jewelry service.

AVAILABILITY NOTICE

Available as an individual loose gemstone or as the starting point for a bespoke SARATTI jewelry design.

Your gemstone is set into the design you choose. Every pairing is reviewed by a specialist before production begins.

HANDPICKED

Chosen with judgement — looking beyond the certificate to colour, character, proportion and presence.

HANDCRAFTED

Each piece is considered around the stone, with proportion, setting, comfort and finish working together.

HEARTFELT

Personal guidance and thoughtful creation shaped around the person, the moment and what the piece is meant to become.

CARED FOR, AFTERWARDS

Secure delivery and ongoing care long after the piece leaves our hands.

A lively 1.79-carat Natural Neon Blue Paraiba Tourmaline with a bright, saturated blue appearance and softly rounded oval proportions. Its fuller outline gives the gemstone a generous face-up presence, while the cool neon-blue color remains prominent across the stone. The accompanying AIGS report identifies the gemstone as Natural Tourmaline, records its color as Neon Blue, and states that it may also be called Paraiba tourmaline on the AIGS Grading Scale.

The oval shape is finished with faceting that creates lively flashes around the perimeter and across the face. Its rounded proportions give the gemstone a substantial visual character, while natural internal characteristics remain visible under close observation. These internal features combine with the changing facet reflections to give the stone an individual and energetic appearance.

Weighing 1.79 carats and measuring approximately 7.31 × 6.28 × 5.30 mm, this Paraiba-Type Tourmaline offers strong face-up presence in a balanced oval format. Its proportions make it particularly suitable as the focal stone of a statement ring or refined pendant, with platinum or white gold providing a crisp contrast to its neon-blue color.

Why we chose this stone

Vivid neon blue fills this broad 1.79-carat oval, giving it an impressive presence before

This Paraiba stands out for its saturated electric color and fuller oval proportions. The rounded outline gives the stone a generous face-up presence, while lively facets return bright blue-green flashes as it moves. At 1.79 carats, it has the scale and energy to become the unmistakable center of a ring.

  • NEON BLUE
  • 1.79 CT

Gemstone details

Gemstone Type
Natural Neon Blue Paraiba Tourmaline
Species
Tourmaline
Variety
Paraiba Tourmaline
Carat Weight
1.79 carats
Shape
Oval
Cut
Faceted
Color
Neon Blue
Dimensions
Approximately 7.31 × 6.28 × 5.30 mm
Enquire about this stone
1.79 carats Natural Neon Blue Paraiba Tourmaline | Oval
Neon blue-green Paraiba tourmaline ring, metal kept back so light reaches the pavilion | SARATTI Copper-bearing Paraiba tourmaline set in fine jewellery, colour holding in low light | SARATTI

HANDCRAFTED

Copper gave it the color.
Our work is to stay out of the way.

Paraiba holds its saturation in low light, so the risk is shading it. Metal kept back, seat cut shallow, gallery left open. As a solitaire it needs no help. As a pendant it is the only color anyone sees.

Discover our craftsmanship

Your next step

Two ways to continue, and no hurry to choose.

Have it set

Choose a setting and the atelier builds it around this stone's measurements. You see images of the finished piece before it travels to you.

Create with this stone

Take the stone as it is

The stone travels loose, with its report, insured and signed for. Set it with your own jeweller, or come back to us whenever you are ready.

Purchase the stone alone
SARATTI signature presentation SARATTI signature presentation
Signature Presentation

Every SARATTI piece is prepared in our signature presentation, carefully protected for a refined reveal and secure delivery.

Complimentary Insured Shipping

SARATTI offers complimentary insured express shipping on all orders. Each piece is carefully prepared, protected, and sent through trusted express couriers.

Learn More
Ask a SARATTI Advisor

Speak with a SARATTI concierge for help with gemstones, sizing, personalization, delivery, or bespoke adjustments before placing your order.

Responsibly Chosen Materials

Every SARATTI piece is created with considered materials, selected stones, and careful craftsmanship. We choose quality with intention, so each jewel feels meaningful from selection to final delivery.

Size Guide

Use the SARATTI size guide to choose the right fit for your ring, bracelet, necklace, or made-to-order piece.

Before you decide

Questions worth asking.

Is this the exact gemstone I will receive — and can I see more of it?

Yes. The gemstone shown on this page is the individual stone you are considering — not a representative image from a parcel.

We photograph and film the actual stone and do everything possible to show its color, proportions and character faithfully. Even so, gemstones can respond differently to daylight, warm interior light and different screens.

If you are uncertain, we can provide additional photographs or video and, where useful, reshoot the stone under different lighting or from another angle before you decide.

Can I confirm the gemstone is still available before I proceed?

Of course.

Send us the product link or reference and our concierge can confirm availability before you proceed.

For an important purchase, we would rather confirm first than have you make a decision around a stone that has already been spoken for.

How do I know which setting will suit this gemstone?

The builder presents settings intended to work with the gemstone you have selected.

Before production begins, the pairing is reviewed for proportion, security and suitability.

If we believe another setting, proportion or approach would serve the stone better, we will tell you before anything is made. The setting should serve the gemstone — not simply accommodate it.

What happens after I choose my gemstone and setting?

We confirm the important details with you before production begins.

That includes your gemstone, setting, metal, side stones where relevant, size, engraving and any personal details.

Nothing enters production until the final specification has been reviewed and approved.

Will I see the finished piece before it is sent?

Yes.

Once your piece is complete, it is photographed and filmed with your gemstone set into it.

Those images are sent to you before dispatch, so you can see the finished jewel before it leaves SARATTI.

How long will my piece take?

Made-to-order pieces generally require around three to four weeks from final approval to completion.

A loose gemstone purchased on its own can usually be prepared for dispatch much sooner.

If you are working towards a proposal, anniversary, birthday or travel date, tell us before ordering. We will let you know what is realistically possible rather than promise a date we cannot honour.

How will my order be delivered?

Your order is sent by insured courier with tracking and appropriate delivery security.

The route and carrier depend on destination and value.

Where duties or local taxes may apply, our concierge can explain the available delivery options before dispatch.

Can I return a loose gemstone?

A loose gemstone may be returned within fourteen days of delivery provided it remains unworn, unset and unaltered, with its packaging and documentation intact.

Please contact us before sending anything back so the return can be arranged securely.

What happens once the gemstone has been set?

A jewel created around your selected gemstone is made specifically for you.

Once the final specification has been approved and production has begun, the gemstone and materials are committed to your piece.

That is why we take time to confirm the details with you before making begins.

What if I am still unsure?

Then do not rush the decision.

We can help you compare this gemstone with another, look again at color or proportion, send additional imagery, discuss a setting or simply talk through what matters most to you.

The right stone should feel considered — not hurried.

What happens after I receive my piece?

Our relationship does not end at delivery.

SARATTI provides ongoing care for the jewelry we create, including inspection, cleaning and appropriate maintenance support as the piece is worn over time.

If anything ever concerns you, speak with us before attempting repair or alteration elsewhere.