The collection
9.20 ct Mahenge spinel, purplish pink cushion, in tweezers
Photograph

9.20 ct, 13.16 × 10.05 × 8.07 mm, cushion brilliant / step cut.

CWG1050 Mahenge spinel

9.20 ct Mahenge Spinel, Purplish Pink Cushion, GRS Certified

A 9.20 carat natural Mahenge spinel from Tanzania, a vivid purplish pink in a cushion cut, with its GRS report included.

Enquire for price9.20 ct

Free express shipping worldwide GRS report GRS2026-100741 included

GRS certificate includedThis stone already has GRS report GRS2026-100741. It comes with the stone at no extra cost, so there is no report to add.Verify report GRS2026-100741

  • GRS certified
  • Natural
  • Marked “H” on the GRS report (PL tested)
  • Tanzania
SKU
CWG1050
Variety
Mahenge spinel
Colour
Purplish pink
Weight
9.20 ct
Dimensions
13.16 × 10.05 × 8.07 mm
Shape
Cushion
Cut
Brilliant / step cut
Origin
Tanzania
Treatment
Marked “H” on the GRS report (PL tested)
The cut

Step cut

Top view
13.16 mm8.07
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 CWG1050Opens WhatsApp to +66997975799 with this stone attached. Or email [email protected].

Mahenge in Tanzania is the source of the most sought after pink spinels, prized for their glowing, saturated colour. This cushion is a vivid purplish pink that shifts toward red in warm light.

It comes with GRS report GRS2026-100741, which identifies it as a natural spinel from Tanzania. The report is included in the price.

Before it ships

Certification & shipping

Certification

GRS report GRS2026-100741 is included

The GRS report for this exact stone comes with your purchase at no extra charge. It was issued on October 15, 2026 and describes the stone independently of us.

Report number
GRS2026-100741
Issued
October 15, 2026
Report states
Natural spinel, one faceted gemstone, cushion shape, brilliant/step cut, purplish-pink. Origin Tanzania
Verify with GRS

Reports are issued by the laboratory directly. You can check this one with GRS at any time using the number above.

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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