The collection
13.93 ct rubellite tourmaline heart, step cut, on a white card
Photograph

13.93 ct, 16.11 × 18.44 × 8.46 mm, heart step cut.

CWG1015 Rubellite tourmaline

13.93 ct Rubellite Tourmaline, Heart

A radiant heart of Mozambique rubellite in a vibrant pinkish red, glassy and bright, with a step cut that gives it an exceptional glow.

$3,482.50$250 per carat 13.93 ct

Free express shipping worldwide Certification and shipping

Optional. An independent laboratory examines the stone before it ships. Sold on our full written disclosure either way.
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  • Natural
  • No treatment
  • VS
  • Mozambique
SKU
CWG1015
Variety
Rubellite tourmaline
Colour
Vibrant pinkish red
Weight
13.93 ct
Dimensions
16.11 × 18.44 × 8.46 mm
Shape
Heart
Cut
Step cut
Clarity
VS
Origin
Mozambique
Treatment
None. No heat, no treatment
ClarityVS
  1. IF
  2. VVS
  3. VS
  4. SI-1
  5. SI-2
  6. I
  7. TS
  8. O

This 13.93 ct rubellite tourmaline is graded VS. Very slightly included: minor inclusions can be found under a loupe, but the stone looks clean to the naked eye.

The cut

Step cut

Top view
18.44 mm8.46
Side profile

Long, parallel facets step down from a large flat table to the edge, like a staircase. Light moves across the stone in broad, clean flashes rather than sparkle, so its colour and clarity are easy to see.

  • Broad, mirror-like flashes
  • Colour and clarity on show
  • Calm, architectural look
Enquire about CWG1015Opens WhatsApp to +66997975799 with this stone attached. Or email [email protected].

Rubellite is tourmaline in the richest pinks and reds. This Mozambique heart is a clean, glassy example, with a vibrant pinkish red that glows even in soft light. The step cut lays the colour out in broad, clear planes.

Clarity VS, with no heat and no treatment.

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Before it ships

Certification & shipping

Certification

Optional laboratory report

This 13.93 ct rubellite tourmaline is sold on our own written description, with full disclosure of treatment. If you would like an independent report, choose a laboratory in the certificate menu beside the price and we send the stone before it ships. It is optional, and the 14 day return stands either way.

  • GübelinGübelin Gem Labfrom $400
  • GRSGemResearch Swisslabfrom $120
  • GIAGemological Institute of Americafrom $90
  • BellerophonBellerophon Gemlabfrom $70
  • GuildGuild Gem Laboratoriesfrom $60
  • AIGAmerican International GemLab$15
  • GFCOGFCO Gemological Laboratory$15

AIG and GFCO are a fixed fee. Other laboratories start at the figure shown and depend on the report type. Reports describe the stone independently of us.

Shipping and returns

Free express shipping, worldwide

Shipping toCarrierTypical transitCost
ThailandExpress courier1–2 daysFree
United StatesFedEx or DHL Express2–4 daysFree
Europe and UKFedEx or DHL Express2–5 daysFree
Rest of the worldFedEx or DHL Express3–7 daysFree
  • In the boxThe stone in a gem box, an itemised invoice, and the lab report if you add one.
  • Returns14 days from delivery for a full refund, in its original condition. Return postage is paid by the buyer.
  • Voids a returnThe stone has been set, recut, altered or damaged.

Dispatched within 24 to 48 hours of payment, or once the lab report is back. Full detail in our shipping and returns policy.

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