Best Princess Loose Diamonds of 2026

John Zimmer Avatar
John Zimmer
Last Updated: 10 Feb 2026

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Princess Loose Diamonds are high-quality, ethically-sourced diamonds that are perfect for anyone looking to add some sparkle to their life. These diamonds are available in a range of sizes and colours, and can be used to create stunning engagement rings, earrings, necklaces, and more. With their exceptional clarity and brilliance, Princess Loose Diamonds are a great investment for anyone who wants to add some luxury to their jewellery collection. Whether you're a seasoned diamond collector or a first-time buyer, these diamonds are sure to impress.

At a Glance: Our Top Picks

JINGANGZUO 15 Colour Square CZ Stones Cover #TOP 1
JINGANGZUO 15 Colour Square CZ Stones
ftb score rating icon 9.9
SAVEARTH DIAMONDS Moissanite Loose Diamonds Collection Cover #TOP 2
SAVEARTH DIAMONDS Moissanite Loose Diamonds Collection
ftb score rating icon 9.8
SAVEARTH DIAMONDS Asscher Cut Moissanite Cover #TOP 3
SAVEARTH DIAMONDS Asscher Cut Moissanite
ftb score rating icon 9.6

Top 3 Princess Loose Diamonds

JINGANGZUO 15 Colour Square CZ Stones

JINGANGZUO
Mix 15 Colors
5x5mm 30pcs
JINGANGZUO 15 Colour Square CZ Stones Cover
JINGANGZUO Square Princess Cut Shape Cubic Zirconia Synthetic Gemstone Mix 15 Colors 5A Loose CZ Stone for Jewelry Making, 5x5mm 30pcs, Cubic Zirconia, cubic zirconia

The JINGANGZUO CZ Stones feature a stunning mix of 15 colours, with 30 pieces of square princess cut cubic zirconia stones measuring approximately 5x5mm. This variety allows you to create beautiful and unique jewellery pieces, enhancing your crafting experience. With a temperature resistance of 600 to 700 degrees Celsius, these stones are durable and reliable for various applications. You can use them to make earrings, bracelets, necklaces, rings, and more, making them perfect for both personal projects and gifts.

What We Like
Wide range of colours
Durable temperature resistance
Versatile for multiple crafts
High-quality cubic zirconia
Ideal for DIY jewellery making
#TOP 2

SAVEARTH DIAMONDS Moissanite Loose Diamonds Collection

SAVEARTH DIAMONDS
MNo-I-LD-CUSHION-MOI-7.5MM
SAVEARTH DIAMONDS Moissanite Loose Diamonds Collection Cover
SAVEARTH DIAMONDS (Round, Princess, Pear, Oval, Cushion, Emerald, Asscher, Heart, stone, moissanite

The SAVEARTH Moissanite Diamonds offer stunning lab-created stones with excellent clarity and cut, perfect for your jewellery projects. Featuring a 7.5MM cushion shape, these diamonds boast a VVS1 clarity and G-H colour, ensuring a bright and lively appearance. You can enjoy the beauty of these stones as an affordable alternative to real diamonds, making them ideal for creating promise rings, engagement rings, and stud earrings. Their versatility lends well to jewellers and hobbyists alike, allowing for creativity without stretching your budget.

What We Like
High clarity and cut quality
Affordable diamond alternative
Versatile for various jewellery types
Suitable for DIY jewellery making
#TOP 3

SAVEARTH DIAMONDS Asscher Cut Moissanite

SAVEARTH DIAMONDS
Mno-I-LD-MOI-ASSCHER-9.0MM
SAVEARTH DIAMONDS Asscher Cut Moissanite Cover
SAVEARTH DIAMONDS (Round, Princess, Pear, Oval, Cushion, Emerald, Asscher, Heart, stone, moissanite

The SAVEARTH DIAMONDS Moissanite offers exceptional clarity and cut, making it a stunning choice for your jewellery projects. With a VVS1 clarity and a desirable G-H colour, this Asscher cut stone truly shines. If you enjoy creating your own jewellery, this moissanite serves as a brilliant alternative to natural diamonds, being both more affordable and even more dazzling. Whether you're crafting an engagement ring or a pair of elegant earrings, this versatile stone will elevate your creations without breaking the bank.

What We Like
Stunning clarity and cut
Affordable diamond alternative
Versatile for various jewellery
Perfect for DIY jewellery makers
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Are loose diamonds worth anything?

The value of loose diamonds does not depend on their age, assuming that they are in good condition. The market value of any loose diamond will depend on the famous “4 C's”—cut, color, carat and clarity. If you purchased the diamond, you probably know its ranking.

2. Why are princess cut diamonds cheaper?

When it comes to prices, princess cut diamonds typically cost less per carat compared to round diamonds. This is because a princess cut diamond utilizes a rough diamond more efficiently during the polishing process.

3. What does princess cut mean in a diamond?

A princess cut diamond is square on the top, features four beveled sides and comes in at a point (like an upside-down pyramid) beneath the shiny surface of the ring. If you want maximum sparkle in a modern design, this is the ring cut for you.

4. Are princess diamonds real?

A Princess Cut diamond is traditionally a square diamond that offers excellent fire and brilliance. This fancy shape diamond is designed from the inverted pyramid of the rough diamond stone.

Editor's Notes

During our princess loose diamond research, we found 29 princess loose diamond products and shortlisted 3 quality products. We collected and analyzed 2,458 customer reviews through our big data system to write the princess loose diamonds list. We found that most customers choose princess loose diamonds with an average price of £20.00.

The princess loose diamonds are available for purchase. We have researched hundreds of brands and picked the top brands of princess loose diamonds, including JINGANGZUO, SAVEARTH DIAMONDS.

Written by
John Zimmer Avatar

John Zimmer is a truly professional writer on findthisbest.com. He has specialized in writing content a wide variety of fields for over a decade. Since 2011, he has been using his expertise and extensive experience to write content for online shopping guide websites. In addition to writing for findthisbest.com, he has appeared in publications such as The Spruce, Wirecutter and Bestbuy.