Best Heart Loose Diamonds of 2025

John Zimmer Avatar
John Zimmer
Last Updated: 8 Feb 2025

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Heart Loose Diamonds are exquisite gemstones that are perfect for adding elegance and beauty to any piece of jewellery. These diamonds are expertly crafted to showcase their unique heart shape, which symbolises love and affection. The diamonds come in a range of carat weights, colours, and clarities, allowing you to choose the perfect stone to suit your needs. Whether you are looking to design a custom engagement ring or simply want to add some sparkle to your jewellery collection, Heart Loose Diamonds are a stunning choice that are sure to impress.

At a Glance: Our Top Picks

Star Fire Moissanite Heart Shape Loose Gemstone Cover #TOP 1
Star Fire Moissanite Heart Shape Loose Gemstone
ftb score rating icon 9.8
SAVEARTH DIAMONDS Lab Created Moissanite Cover #TOP 2
SAVEARTH DIAMONDS Lab Created Moissanite
ftb score rating icon 9.7
REAL-GEMS 45.75 Ct. Drilled Blue Turquoise Gemstone Cover #TOP 3
REAL-GEMS 45.75 Ct. Drilled Blue Turquoise Gemstone
ftb score rating icon 9.5

Top 9 Heart Loose Diamonds

Star Fire Moissanite Heart Shape Loose Gemstone

Star Fire Moissanite Heart Shape Loose Gemstone Cover
Star Fire Moissanite Loose Stone Heart Shape Cut Moissanite Loose Gemstones D/VVS1 Clarity for Pendant, Ring, Stud Earring - Jewelry Making 0.06ct-4ct with Certificate of Authenticity, White,

The Star Fire Moissanite Gemstone offers exceptional quality with its D/VVS1 clarity, ensuring a stunning appearance for your jewellery projects. The authenticity of each stone is guaranteed, as they come with a laser-etched serial number and a Certificate of Authenticity. With a hardness rating of 9.25, this gemstone provides excellent durability, making it suitable for everyday wear. Unlike cheaper alternatives, moissanite boasts superior brilliance and fire, allowing you to create eye-catching pieces that rival natural diamonds.

What We Like
High-quality D/VVS1 clarity
Guaranteed authenticity certificate
Exceptional durability
Superior brilliance and fire
#TOP 2

SAVEARTH DIAMONDS Lab Created Moissanite

SAVEARTH DIAMONDS
Mno-I-LD-MOI-EMERALD-3x5MM
SAVEARTH DIAMONDS Lab Created Moissanite Cover
SAVEARTH DIAMONDS (Round, Princess, Pear, Oval, Cushion, Emerald, Asscher, Heart, stone, moissanite

The SAVEARTH DIAMONDS Moissanite offers a stunning alternative to traditional diamonds. With excellent clarity and a vibrant colour, this lab-created moissanite stone is perfect for a variety of jewellery-making projects. Its VVS1 clarity and emerald cut enhance its sparkle, making your creations truly eye-catching. You will appreciate how this stone can be used in pendants, rings, and earrings without exceeding your budget, allowing you to craft beautiful pieces that shine brilliantly.

What We Like
High clarity and brightness
Affordable compared to real diamonds
Versatile for various jewellery types
Perfect for DIY jewellery making

REAL-GEMS 45.75 Ct. Drilled Blue Turquoise Gemstone

AXH-495
Blue
Small
REAL-GEMS 45.75 Ct. Drilled Blue Turquoise Gemstone Cover
REAL-GEMS Natural Certified 45.75 Ct. Drilled Blue Turquoise Heart Shape Loose Gemstone

The REAL-GEMS Blue Turquoise Gemstone weighs 45.75 carats and measures 30 mm by 30 mm. Its vibrant colour and excellent cut make it a striking choice for jewellery or home décor. You can use this eye-clean stone to enhance your own creations, bringing a unique beauty and texture to your designs. Additionally, its calming properties can help soothe emotions and promote positive vibrations, making it perfect for those looking to improve their relationships or emotional well-being.

What We Like
Vibrant colour and excellent cut
Calming emotional benefits
Versatile for jewellery and décor
Unique, one-of-a-kind pieces
Affordable and accessible quality
#TOP 4

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

Realistic Synthetic Diamond Loose Stone by Sheens

Sheens
Sheensye054n37ck
White
2.36 x 1.30inches
Realistic Synthetic Diamond Loose Stone by Sheens Cover
60mm Top Grade Synthetic Diamond Stone Realistic Hearts Arrows Cut Round Loose Simulated Diamond Different Sizes Super Sparkling

The Sheens Synthetic Diamond Stone offers a delightful combination of beauty and practicality. You can use it as an elegant decoration on your desk or as a sturdy paperweight, adding charm to your workspace. This product boasts fine craftsmanship and a high gloss finish, ensuring it sparkles beautifully even in low light. Made from high-quality man-made crystal, it provides a flawless appearance, showcasing more brilliance than a natural diamond. It also makes a thoughtful gift for friends or family, allowing you to express your appreciation without breaking the bank.

What We Like
Stunning decorative piece
Versatile as a paperweight
Flawless, high-quality finish
Thoughtful gift option
#TOP 6

SAVEARTH DIAMONDS Emerald Moissanite Loose Stones

SAVEARTH DIAMONDS
Mno-I-LD-MOI-EMERALD-5x7MM
SAVEARTH DIAMONDS Emerald Moissanite Loose Stones Cover
SAVEARTH DIAMONDS (Round, Princess, Pear, Oval, Cushion, Emerald, Asscher, Heart, stone, moissanite

SAVEARTH DIAMONDS Moissanite offers stunning lab-created stones with excellent clarity and cut. You will appreciate the vibrant G-H colour and VVS1 clarity, making these emerald cut moissanite diamonds perfect for your jewellery creations. They are an ideal alternative to real diamonds, providing more sparkle and brightness while being budget-friendly. Whether you're making a promise ring, engagement ring, or earrings, these loose diamonds will elevate your designs beautifully.

What We Like
High clarity and brightness
Budget-friendly diamond alternative
Perfect for DIY jewellery making
Suits various jewellery styles
#TOP 7

REAL-GEMS Natural Copper Turquoise Gemstone

AXG-674
Blue
Small
REAL-GEMS Natural Copper Turquoise Gemstone Cover
REAL-GEMS Natural Copper Turquoise 27.7 Ct. Perfect Faceted Heart Shape Loose Gemstone

The REAL-GEMS Turquoise Gemstone is a stunning choice for jewellery making and home décor. Available in a range of captivating colours, this gemstone is both attractive and affordable. Its brilliant cut and "Eye Clean" clarity ensure it enhances the beauty of any piece, while its calming energy helps you overcome emotional blocks. Ideal for crafters and collectors, you will receive a unique stone similar to the image shown, perfect for adding a special touch to your creations.

What We Like
Available in various colours
Calming and positive energy
High-quality certification
Unique pieces for collectors
Perfect for jewellery making
#TOP 8

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
#TOP 9

Jewelryonclick Blue Chalcedony Heart Shape Gemstone

2020JOCHSMULLG01-63
11X11 mm
Jewelryonclick Blue Chalcedony Heart Shape Gemstone Cover
Jewelryonclick Natural Faceted Blue Chalcedony 11X11 mm Heart Shape Loose Gemstone Chakra Healing Stone

The Jewelryonclick Blue Chalcedony offers a stunning natural gemstone in a heart shape, perfect for various uses. With its selection of precious and semi-precious stones, including Blue Chalcedony, you can choose the ideal option for your needs. Available in different shapes and sizes, it caters to every creative preference. Whether you are an astrologer, jeweller, or simply seeking a beautiful gift, this gemstone will add elegance and charm to your collection or projects.

What We Like
Wide range of gemstones
Various shapes available
Perfect for jewellery making
Great for collectors
Beautiful gift option
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Is heart shape diamond expensive?

Are Heart-Cut Diamonds Expensive? Heart-cut diamonds generally cost about 15% to 20% less than rounds. Take a look at these examples from Blue Nile. However, they often cost more than other fancy-cut diamonds of the same weight because cutting hearts well can be difficult.

2. Are loose diamonds valuable?

A short answer to this question is a straight yes. A long answer to this question will take you through the basics of trading in (buying and selling) diamonds, but the answer will remain yes. However, the resale value of diamond jewellery or loose diamonds does not fluctuate like gold price.

3. Are heart diamonds rare?

More than two thirds of all diamonds sold on the market are round brilliants. In contrast, heart shaped diamonds make up only a tiny fraction of the total number of diamonds sold every year, making a heart shaped diamond a unique, rare and special choice.

4. Are heart shaped diamonds cheaper?

Since heart diamonds are among the rarest and most difficult shapes to cut, they tend to be more expensive than other fancy shapes.

Editor's Notes

During our heart loose diamond research, we found 14 heart loose diamond products and shortlisted 9 quality products. We collected and analyzed 2,079 customer reviews through our big data system to write the heart loose diamonds list. We found that most customers choose heart loose diamonds with an average price of £28.93.

The heart loose diamonds are available for purchase. We have researched hundreds of brands and picked the top brands of heart loose diamonds, including Roy Rose Jewelry, SAVEARTH DIAMONDS, REAL-GEMS, Sheens, Jewelryonclick.

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.