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Gem-A Refractometer with Free R.I Liquid

In stock
SKU
REF0006
£480.00 £400.00
Gem-A Instruments 1.78-1.79 Refractive Index Liquid	Gem-A Instruments 1.78-1.79 Refractive Index Liquid
£42.00
Gem-A Diamond Sachet Wipes Gem-A Diamond Sachet Wipes
£11.94
+44 0207 404 3334

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The Gem-A refractometer with in-built monochromatic filter is used for measuring the refractive indices of faceted gemstones. It is also useful for testing cabochons, carvings and crystal faces and can be used to distinguish between gemstones of an optically isotropic or anisotropic nature. This instrument is supplied with 1.78 Refractive Index Liquid, a removable polarising lens and smart travel case.
More Information
Product weight (grams) 310 grams
Battery Requirements No batteries required
Technical Information *Highly accurate readings +/- 0.003
*Mounted stones may be tested depending on the setting
*RI range: 1.35 to 1.82
*Threaded eyepiece to adjust focus
*The refractometer requires an external light source such as: LAM0002, LAM0002A or LAM0002C
Dimensions (HxWxD) 70mm x 35mm x 120mm
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  • You have the right to cancel at any time, from the moment you place your online or telephone order, and up to 14 days from the day you receive your goods. 
  • You need to notify us of your wish to cancel your order within this time period – for example, by email or a telephone call.
  • You then have a further 14 days from the date you notify us, the retailer, of your cancellation, to return the goods.
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  • We will then reimburse you with all payments received from you for the original order, including the cost of delivery to you, within 14 of us receiving back the goods supplied.
  • You can read our full returns policy and terms and conditions HERE

Returning Faulty Items

  • If you have received a faulty item or items please notify us, for example by telephone call or email, and return any items to us - with proof of purchase - within 30 days of receiving the goods, in order to receive a full refund.
  • We may ask for you to pay the postage costs for any returned goods, but you will be refunded in full for the postage of any goods found to be faulty.
  • If you are outside the 30-day ‘right to reject’ we will repair or replace any goods which are of unsatisfactory quality, unfit for purpose, or not as described.
  • You can read our full returns policy and terms and conditions HERE

Upon receipt of your order you will be asked to sign for the goods, to agree that they are received in good condition. If the package does not appear to be in good condition then please refuse the delivery. If you are unable to check the contents of your parcel at the point of delivery then please sign for it as "UNCHECKED". Failure to do so may affect any warranty claims that you wish to make thereafter.

If the goods we deliver are not what you ordered, or are damaged or defective, or the delivery is of an incorrect quantity, we shall have no liability to you unless you notify us in writing - for example, by email - of the problem within 14 working days of the delivery of the goods in question.

You can read our full delivery policy and terms and conditions HERE