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40% Of Diamond Jewellery Offers at HiSpek Diamonds

Solitaire engagement rings are the most timeless and iconic engagement ring style, designed to place full focus on a single centre diamond. At Hispek Diamonds, our solitaire rings are available with natural and lab-grown diamonds in a range of shapes, including round, oval, emerald, pear, cushion and princess cut diamonds. Choose from platinum, white gold, yellow gold or rose gold settings, or create a bespoke solitaire engagement ring tailored to your exact preferences.

Shop Solitaire Engagement Ring by Diamond Shape.

Explore our collection of solitaire engagement rings by diamond shape. Choose from timeless round brilliant, elegant oval, sophisticated emerald cut and many other popular diamond shapes.

Round Solitaire Engagement Ring

Round Solitaire Engagement Rings

Oval Solitaire Engagement Ring

Oval Solitaire Engagement Rings

Cushion Solitaire Engagement Ring

Cushion Cut Solitaire Engagement Rings

Radiant Solitaire Engagement Ring

Radiant Shape Solitaire Engagement Rings

Princess Solitaire Engagement Ring

Princess Shape Solitaire Engagement Rings

Pear Solitaire Engagement Ring

Pear Shape Solitaire Engagement Rings

Marquise Solitaire Engagement Ring

Marquise Shape Solitaire Engagement Rings

Emerald Solitaire Engagement Ring

Emerald Cut Solitaire Engagement Rings

Baguette Solitaire Engagement Ring

Baguette Shape Solitaire Engagement Rings

Round Solitaire Engagement Ring ,Platinum with 6 ProngsRound Solitaire Engagement Ring ,Platinum with 6 Prongs

Lab Grown Round Diamond Contemporary Solitaire Engagement Ring 0.5 to 2.5ct

From: £549.00 Select options This product has multiple variants. The options may be chosen on the product page
Emerald Shaped Solitaire Engagement RingGraceful Emerald Solitaire Diamond Engagement Ring Platinum

Emerald Solitaire Diamond Engagement Ring. 0.5 to 3.5 ct

From: £549.00 Select options This product has multiple variants. The options may be chosen on the product page
SSCC02WGCushion Shape solitaire diamond ring

Cushion Solitaire Diamond Engagement Ring. 0.5-3.5ct

From: £549.00 Select options This product has multiple variants. The options may be chosen on the product page
Princess Solitaire Engagement Ring PlatinumPrincess Solitaire Engagement Ring Gold

Princess Solitaire Diamond Engagement Ring 0.5 to 3.5ct

From: £549.00 Select options This product has multiple variants. The options may be chosen on the product page
1ct Pear Diamond Engagement ring in Platinum1.5ct Pear shaped solitaire engagement ring

Pear Solitaire Diamond Engagement Ring 0.5 to 3.5ct

From: £599.00 Select options This product has multiple variants. The options may be chosen on the product page
Marquise Diamond Engagement ring0.75ct Marquise Diamond Engagement ring

Marquise Solitaire Diamond Engagement Ring 0.5-3.5ct

From: £599.00 Select options This product has multiple variants. The options may be chosen on the product page
RX5452WG TopRX5452 Angle white

Aroma Solitaire Engagement Ring with Lab Grown Diamond

From: £799.00 Select options This product has multiple variants. The options may be chosen on the product page
SSRB42YGSSRB42W Dimensions

Graceful Round Solitaire Diamond Engagement Ring 9K Gold

From: £849.00 Select options This product has multiple variants. The options may be chosen on the product page
SSRB29 TopSSRB29 front

Vintage Round Solitaire Diamond Engagement Ring 9K Gold

From: £849.00 Select options This product has multiple variants. The options may be chosen on the product page
SSRB40 TopSSRB40 Front

Graceful Round Solitaire Diamond Engagement Ring 9K Gold

From: £849.00 Select options This product has multiple variants. The options may be chosen on the product page
KLARNA HOMEPAGE RIBBON BANNER

Bespoke Solitaire Engagement Ring Design Service

What are the key features of a solitaire engagement ring? 

  • Timeless Elegance
  • Single Centre Diamond
  • Classic Style

At Hispek Diamonds, we create bespoke engagement rings designed completely around your ideas and style. Our custom engagement ring service allows you to create a unique ring in your choice of platinum, white gold, yellow gold, rose gold, or other precious metals using either natural diamonds or lab grown diamonds.

Every bespoke ring begins with a personal design consultation with our experienced jewellery designers. We then produce a detailed CAD (Computer Aided Design) drawing together with realistic rendered images so you can see exactly how your engagement ring will look before production begins. This allows every detail — from the diamond setting and band shape to the proportions and finishing touches — to be refined and approved before manufacture.

Once your design is approved, our expert craftsmen carefully handcraft your ring to the highest standards. Most bespoke engagement rings are completed and delivered within 2–3 weeks.

Whether you are looking for a classic solitaire engagement ring, hidden halo design, trilogy ring, or a completely unique custom design, Hispek Diamonds can bring your vision to life with natural or lab grown diamonds.

Book an Engagement Ring Consultation

Custom Designed Solitaire Engagement Rings

Every solitaire engagement ring at Hispek Diamonds can be customised to your exact requirements. Choose from natural or lab-grown diamonds , gemstones in a variety of shapes, settings and precious metals. Our bespoke design service allows you to create a truly unique solitaire engagement ring, handcrafted by our experienced jewellers.

Diamond Education: Understanding the 4Cs

Choosing the perfect engagement ring starts with understanding the diamond’s quality. The internationally recognised Diamond 4Cs — Cut, Colour, Clarity and Carat Weight — are the key factors that determine a diamond’s beauty, rarity and value. At Hispek Diamonds, our experts are here to guide you through each of the 4Cs, helping you select the ideal diamond for your style, preferences and budget. Explore the sections below to learn more about each of these important characteristics.

Diamond Carat

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Diamond Cut

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Diamond Colour 

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Diamond Clarity 

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Compare Natural vs Lab-Grown Diamonds

At Hispek Diamonds, we offer both natural and lab-grown diamonds for our engagement rings. Natural diamonds are formed deep within the earth over billions of years, making each stone truly unique. Lab-grown diamonds are created using advanced technology and possess the same physical, chemical and optical properties as natural diamonds, often offering exceptional value. Whether you choose a natural or lab-grown diamond, every stone is carefully selected for its beauty, quality and brilliance.

To learn more about the differences, read our detailed guide on Natural vs Lab-Grown Diamonds.

Book a Consultation
Diamond Engagement Rings
Buying An Engagement Ring Video

Frequently Asked Questions About Solitaire Engagement Rings

What is a solitaire engagement ring?

A solitaire engagement ring features a single centre diamond or gemstone as the main focal point. Renowned for its timeless elegance and classic design, the solitaire setting showcases the beauty and brilliance of the centre stone, making it one of the most popular engagement ring styles.

Yes. Solitaire engagement rings remain the most popular engagement ring style worldwide due to their timeless design, versatility and ability to maximise the beauty of the centre diamond. They complement both modern and traditional tastes.

Absolutely. At Hispek Diamonds, our bespoke design service allows you to customise every aspect of your solitaire engagement ring, including the diamond shape, setting style, precious metal and band design.

Popular diamond shapes for solitaire engagement rings include:

  • Round Brilliant
  • Oval
  • Emerald Cut
  • Cushion Cut
  • Pear Shape
  • Princess Cut
  • Marquise Cut

The best choice depends on personal style and budget.

Both natural and lab-grown diamonds offer exceptional beauty and durability. Lab-grown diamonds often provide greater size and value for the same budget, while natural diamonds are formed naturally over millions of years. Our diamond specialists can help you choose the option best suited to your requirements.

Our solitaire engagement rings are available in:

  • Platinum
  • 18ct White Gold
  • 18ct Yellow Gold
  • 18ct Rose Gold
  • Sterling Silver.

Each metal offers a distinctive appearance and can be selected to complement your chosen diamond.

 

Yes. Our diamonds are independently graded and certified by internationally recognised laboratories such as GIA and IGI, providing assurance of quality and authenticity.

Browse Diamond Engagement Rings at HiSpek Diamonds

Sidestone Engagement Rings

Sidestone Engagement Rings

 56 products
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Halo Engagement Rings.

Halo Engagement Rings.

 15 products
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Trilogy Engagement Rings

Trilogy Engagement Rings

 8 products
View more

Why Customers Choose HiSpek Diamonds

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Worldwide, fully insured

Private Consultations

Bespoke Designs

30-Day Returns

No questions asked

Certified Diamonds

GIA · IGI graded

NAJ Member

Trusted UK jeweller