60% Flat SALE across all products

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Check out these collections.

Emerald / Oval / Cushion

Wholesale Enquiries

We are manufacturers, exporters and suppliers for fine quality Raw diamonds, gemstones, gemstone beads, briolettes, cabochons, chips, sterling silver jewelry and handcrafted beaded jewelry. 

Please message us for any wholesale queries or customised orders. Keep seeing new additions every day.

Gems Diamonds By Shikha is a wholesale diamond supplier serving customers across the USA, from retailers and shop owners to jewelers, designers and individual buyers. Everyone gets the same loose, natural rose cut diamonds in emerald, oval, cushion and asscher shapes, ready to set, at true direct-from-source, wholesale prices.

Loose Rose Cut Diamonds in Fancy Shapes

This collection is loose, natural rose cut diamonds in the shapes buyers ask for most: emerald, asscher, oval and cushion. Each stone is faceted for a soft, vintage glow and ready to set into your own designs. Explore emerald, oval and cushion rose cut diamonds.

A Wholesale Supplier to Everyone

As a wholesale supplier, we sell direct at wholesale rates to everyone: retailers, shop owners, jewelers, designers and individual customers alike. Single stones, sets and matched pairs all come without the usual middleman markups. Request wholesale pricing.

Flat Back, Easy to Set

Our rose cut diamonds have a faceted top and a flat back, which makes them simple to set. A bezel setting is ideal, so these stones are a favorite for rings and statement earrings, with less work at the bench.

Rare Colors and Matched Pairs

Choose from white, grey, peach, yellow, green, blue, red, cognac and brown, in single stones, sets and matched pairs for earrings. Because every stone is loose, you pick exactly the color, shape and size your piece needs.

100% Natural and Conflict-Free

Every diamond is a genuine, earth mined, conflict free natural stone, and each product page describes it honestly, including any color enhancement. What you order is exactly what arrives.

Free Shipping Across the USA

We serve customers throughout the United States with free standard shipping and returns. Every order is packaged securely and shipped fully tracked, so your stones arrive safely wherever you are.

  • A rose cut diamond has a flat base and a domed top covered in triangular facets that rise to a point, like an opening rosebud. It has fewer facets than a modern brilliant, so instead of bright fire it gives a soft, glassy, antique glow that many people love for its vintage character.

  • Emerald is an elongated rectangle with clipped corners, asscher is a square version of that step-cut look, oval is a smooth elongated shape, and cushion is a soft square or rectangle with rounded corners, like a pillow. Each outline gives the rose cut a different personality, from clean and architectural to soft and romantic.

  • They sparkle in a gentler way than a brilliant cut. Rather than intense fire, a rose cut has a soft, watery shimmer and shows off the stone's clarity and color. If you want a subtle, characterful look rather than maximum flash, a rose cut is a beautiful choice.

  • It means the stone has a flat bottom and a faceted domed top, with no deep pavilion underneath. That flat back sits neatly in a setting, so a bezel is the easiest and most secure choice, and prongs work too. These stones are popular for rings, pendants and earrings.

  • Yes. These are genuine natural, earth mined rose cut diamonds. Many colors are completely natural, and where a color has been enhanced we state it clearly on the product page, so you always know exactly what you are buying.

  • Very much so. Rose cuts are a popular choice for vintage-style and unique engagement rings, and elongated shapes like emerald and oval can look larger for their weight and flatter the finger. Choosing a protective bezel setting keeps the stone secure for daily wear.

  • Stones are sold as single pieces, small sets and matched pairs, and are priced by carat weight (CTW). Sizes generally run from around 3.5mm up to bold 11mm-plus statement stones, and each listing states the exact measurement and weight so you know what to expect.

  • Yes. We stock matched pairs cut and colored to sit well together, which is ideal for earrings and other symmetrical designs. If you need a specific pair matched to a stone you already have, our custom sourcing team can help.

  • The range includes white, grey, peach, yellow, green, blue, red, cognac and brown. Because these are natural stones, tone and character vary from one to the next, which is part of what makes each piece unique.

  • Everyone is welcome. As a wholesale supplier we sell to retailers, shop owners, jewelers, designers and individual customers alike, all at wholesale prices. We also offer custom shapes, colors, sizes and matched pairs on request. Start a wholesale or custom enquiry