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Side stones for jewellery makers

Elmonas cuts side stones to your size and quantity, from one stone upwards, with a lead time of 1 week for cut-to-order diamonds, confirmed in your quotation.

Side stone formats and how to specify them

FormatTypical useHow to specifyPrice
Round meleePave, halo, hidden halo, eternity and tennisDiameter in mm and quantityOn request
Tapered baguettesTrilogy and shoulder settingsLength, wide end and narrow end in mmOn request
Fancy-shape side stonesTrilogy sides that echo the centre shapeShape, length x width in mm, quantityOn request
Matched pairsEarrings and trilogy sidesShape, size in mm, number of pairsOn request
Calibrated layoutsBands and braceletsLayout drawing or stone listOn request

Worked examples from the Side Stone Finder (standard proportion rules)

CentreSettingSide shapeSide sizeCountTotal weight
1 ct roundTrilogyround3.8 mm20.41 ct
2 ct roundTrilogyround4.9 mm20.88 ct
2 ct ovalTrilogyoval5.9 x 4.4 mm20.87 ct
1 ct roundHaloround1.20 mm200.13 ct
1 ct roundPavé bandround1.15 mm240.14 ct
2 ct roundTennisround2.4 mm241.24 ct

Order terms

ItemTerm
Minimum orderNone. One stone is a valid order.
Lead time, cut-to-order diamonds1 week, confirmed in your quotation
CertificationIGI or GIA certified; grades, fluorescence and cut stated per stone.
PricingOn request, quoted per specification

How to choose side stones

Side stones are sized from the centre stone. For a trilogy, each side stone is about 60% of the centre width. For a halo, the stones are about 19% of the centre width. The Side Stone Finder applies these rules and shows the working, so you can check any result by hand.

Round side stones suit pave and halo work because they sit evenly in a bead setting. Tapered baguettes suit trilogy shoulders where the stones need to follow the shank. Fancy-shape sides keep the outline of the centre stone.

What to send with an enquiry

Send the shape, the size in mm (or carat), the quantity and the setting. If you are matching a drawing or a sample, send a measurement of the sample. A spec in the finder can be sent on WhatsApp with one tap, with the tag side stones.

Questions

Is there a minimum order for side stones?
No. One stone is a valid order. Quantity affects the quotation, not whether we can cut it.
How long do cut-to-order side stones take?
1 week for cut-to-order diamonds, confirmed in your quotation. A full jewellery piece takes 2 weeks.
Are the side stones certified?
IGI or GIA certified; grades, fluorescence and cut stated per stone. Very small stones are often sold with a parcel summary rather than a report per stone, and the quotation states which applies.
How do I know what size side stones my centre stone needs?
Use the Side Stone Finder. Enter the centre shape, size and setting style and it gives the side shape, mm size, count and total carat weight, with the rules shown.
What does it cost?
Prices are quoted on request, per specification, because they depend on shape, size, colour, clarity and quantity.
Can you match a sample?
Yes. Send the measurements of the sample and the quantity and we confirm what can be cut in your quotation.

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