Natural diamonds with a GIA certificate and an EXCELLENT cut at wholesale prices. Select the size and quality – you can buy the stone loose or choose it as the centre diamond in our jewellery configurator. Stones to order are delivered within approximately 14 working days. Prices are per stone and include VAT.

Small natural diamonds E-F / VVS-VS in stock – for use as side stones or in custom-made pieces. The price is per stone, incl. VAT.

Shape
Size
–
– ct
Colour / clarity
Availability
Carats Dimensions Shape Colour / clarity Cut grade Certificate Availability Price

Looking for a different size, colour or clarity? We will find a natural diamond to your specification – by quality and budget. We select stones personally to your brief; just fill in the form below.

All about natural diamonds – why buy from us, how to choose, delivery →

GIA-certified natural diamonds with a best price guarantee

We personally select every natural diamond in our range and supply it with a certificate from the GIA – the most respected gemmological laboratory in the world. We focus on the grades that make sense: F–H colour, VS1–SI1 clarity and an EXCELLENT cut – stones that are eye-clean yet sensibly priced. We buy directly from the cutting houses with no middlemen, which is why we guarantee the best price on the market.

Which colour and clarity should you choose? For natural diamonds we recommend G or H colour and VS1 to SI1 clarity – the best balance of beauty, value and price.

Diamond colour

For natural diamonds we recommend colour G nebo H

DDColourless
EEColourless
FFColourless
GGNear colourless
HHNear colourless
IIFaint tint
JJFaint tint
K–MK–MFaint yellow
N–RN–RVisibly yellow
S–ZS–ZDistinctly yellow
Colourless
Near colourless
Tinted

Diamond clarity

For natural diamonds we recommend clarity VS1 až SI1

FLFLFlawless
IFIFInternally flawless
VVS1VVS1Very very slight inclusions
VVS2VVS2Very very slight inclusions
VS1VS1Very slight inclusions
VS2VS2Very slight inclusions
SI1SI1Slight inclusions
SI2SI2Easily visible inclusions
I1I1Obvious inclusions
I2I2Prominent inclusions
I3I3Very prominent inclusions
Flawless
Very slight inclusions
Visible inclusions

Pro přírodní diamanty doporučujeme kombinaci barvy G nebo H a čistoty VS1 až SI1 – ideální volba pro krásu, hodnotu a skvělý poměr kvality a ceny.

  • Outstanding brilliance and a natural look
  • Best quality / price ratio
  • Long-term value

In response to your enquiry we will send you the GIA certificates of carefully selected natural diamonds, go through them with you in detail and help you choose the best available stone in terms of beauty, quality and price.

GIA certificate for a natural diamond – sample

Sample GIA certificate

This is what the GIA (Gemological Institute of America) certificate you receive with every natural diamond looks like. It contains the complete 4Cs – carat weight, colour, clarity and cut grade – together with the stone’s measurements and the number of the laser inscription on the girdle, by which the diamond can be verified at any time.

Open the sample GIA certificate (PDF) →

    Diamond type

    Shape

    Colour

    Clarity