4ct Elongated Cushion Cut Lab Diamond Engagement Ring South Africa Aria Jewellery White Gold

4ct Elongated Cushion Cut Lab Diamond Engagement Ring

R39,850.00
Previous
Emerald Cut Moissanite Bezel Halo Ring

Emerald Cut Moissanite Vintage Halo Engagement Ring

Price range: R17,950.00 through R22,750.00
Next

Two-Tone Moissanite Trilogy Engagement Ring

R21,250.00
Two-Tone Moissanite Trilogy Ring

4ct Elongated Cushion Cut Lab Diamond Engagement Ring

4ct Elongated Cushion Cut Lab Diamond Engagement Ring

4ct Elongated Cushion Cut Lab Diamond Engagement Ring

R39,850.00

4ct Elongated Cushion Cut Lab Diamond Engagement Ring

Make a statement with this 4ct elongated cushion cut lab diamond engagement ring. Designed with a sleek bezel setting and a refined minimalist band, this ring combines modern elegance with timeless style.

Available in 9ct yellow gold, white gold, rose gold, or platinum. Includes free delivery across South Africa and flexible buy now, pay later options with PayJustNow, Payflex, and Happy Pay.

This 4ct elongated cushion cut lab diamond engagement ring can also be made with natural diamonds or moissanites.

If you love this ring’s design but would like to explore different type of gemstones, different diamond sizes or options, we’d be delighted to help. Contact us, our expert specialists will guide you through our collection and discuss any customisations to make your ring truly yours.

• Band Width: 2.2mm

Elongated Cushion Cut Lab Grown Diamonds

The elongated cushion cut diamond combines the soft, rounded edges of a classic cushion cut with a longer rectangular shape for a more elegant, finger-lengthening look. Known for its romantic appearance and exceptional brilliance, this diamond shape offers a balance between vintage charm and modern sophistication. Its larger surface appearance makes it a popular choice for those wanting maximum visual impact and timeless sparkle.

Here at Aria Jewellery we don’t just create exceptional custom-made diamond engagement rings, wedding rings and jewellery – we go beyond that! We offer our valued customers an unrivaled destination to find the most stunning ring designs & jewellery pieces that have been made to the highest level of craftsmanship along with a complete level of price transparency.

Pay over 3 EQUAL zero-interest instalments of R13,283.34 with PayJustNow.
Find out how...

HOW IT WORKS

PayJustNow allows you to pay for your purchase over 3 payments with 0% interest and no fees. Pay a third at checkout and receive your goods immediately. The remaining two instalments are debited on your selected instalment dates.

Browse online or in-store and proceed to checkout

Choose PayJustNow as your payment method

Create your account and receive an instant approval decision

Complete your transaction

WHAT YOU WILL NEED

Be over 18 years old

Be a South African resident

Have a debit or credit card

Have a valid email address

0% INTEREST. 3 PAYMENTS. NO STRESS.

WHY PAY ANY OTHER WAY?

Engagement rings
Description

Description

4ct Elongated Cushion Cut Lab Diamond Engagement Ring

Your ring is made to order. Turnaround is 4-6 weeks.

This 4ct Elongated Cushion Cut Lab Diamond Engagement Ring can be made in any size, please send us a note at checkout, with your ring size. 

𝐂𝐞𝐧𝐭𝐞𝐫 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
• Shape: Elongated Cushion Cut
• Carat: 4.00ct
• Color: F
• Clarity: VS1
• Certification: IGI Certified

• Band Width: 2.2mm

𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐓𝐡𝐢𝐬 Elongated Cushion Cut Lab Diamond Engagement Ring?
✅ Brilliant 4.00ct elongated cushion cut center with bezel setting
✅ IGI certified, D-E-F color, VVS–VS clarity stones
✅ Custom crafted & ethically sourced lab-grown diamonds
✅ Custom metal options in gold or platinum
✅ Free insured shipping anywhere in South Africa

𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 Lab Diamonds?

✓ Ethical & Conflict-Free – Grown in labs with zero mining impact
✓ IGI Certified Quality – Independently verified for clarity, color, and carat
✓ No BGM Stones – Guaranteed no brown, green, or milky undertones
✓ Eco-Friendly Luxury – Timeless beauty, sustainably made
✓ Ideal for Custom Jewellery – Engagement rings, wedding bands, and more

𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 Aria Jewellery For Your Lab Grown Diamond Engagement Rings?

✓ South African Made Brilliance – Locally crafted in Cape Town, South Africa
✓ Certified Sparkle – IGI-certified lab-grown diamonds
✓ Unmatched Value – Low prices Diamond + low making charges
✓ Truly Custom – Unique designs tailored for you
✓ Ideal for Custom Jewellery – Engagement rings, wedding bands, and more

Designed for modern brides who love understated luxury, this 4ct elongated cushion cut lab-created diamond engagement ring offers bold brilliance with a clean, sophisticated finish. The elongated cushion cut creates a flattering finger-lengthening effect while delivering exceptional sparkle from every angle.

The diamond is secured in a contemporary bezel setting that gives the ring a sleek, refined appearance while adding extra protection for everyday wear. Its minimalist band keeps the focus on the striking 4ct center stone, making it the perfect choice for those who appreciate timeless elegance with a modern edge.

Crafted with precision and available in your choice of 9ct yellow gold, white gold, rose gold, or platinum, this engagement ring can be customized to suit your personal style. Whether you prefer warm gold tones or the cool sophistication of platinum, this design offers versatility without compromising on luxury.

Lab-created diamonds offer the same beauty, sparkle, and durability as mined diamonds while providing a more affordable and responsible alternative. This allows you to enjoy a larger, high-impact diamond at exceptional value.

Why You’ll Love This Elongated Cushion Cut Lab Diamond Engagement Ring

• 4ct elongated cushion cut lab-created diamond
• Modern bezel setting for a sleek, secure finish
• Available in 9ct yellow gold, white gold, rose gold, or platinum
• Elegant minimalist band design
• Exceptional sparkle and finger-lengthening shape
• Perfect for modern and classic bridal styles
• Free delivery across South Africa
• Buy now, pay later with PayJustNow, Payflex, and Happy Pay

Perfect For

• Engagement proposals
• Modern bridal looks
• Luxury minimalist jewellery lovers
• Anniversary and milestone gifts

Lab-Grown Diamond Eternity Bands in South Africa – Aria Jewellery

Celebrate your love with a lab grown diamond eternity band in South Africa from Aria Jewellery. Crafted to symbolise eternal commitment, our lab-grown diamond eternity rings feature a seamless circle of sparkling stones—making them the perfect choice for weddings, anniversaries, or meaningful milestones.

Explore our list of dedicated engagement bands for settings. Find your perfect setting and pair it with our lab-grown diamonds to create your perfect piece.

Combining fabulous aspects of the round, brilliant-cut diamond and the emerald-cut, the radiant-cut diamond shows off icy-white glints and rainbow glimmers. If you’re looking for that eye-catching sparkle, a radiant-cut diamond offers dazzling glamour and sophistication.

Popular Gold Jewellery Categories:

Additional information

Additional information

Choose Metal

9ct Yellow Gold, 9ct Rose Gold, 9ct White Gold

Reviews (0)

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Related products

4ct Elongated Cushion Cut Lab Diamond Engagement Ring South Africa Aria Jewellery White Gold

4ct Elongated Cushion Cut Lab Diamond Engagement Ring

R39,850.00

CONTACT US

Table View, Cape Town, South Africa

Tel: 021 5541717
WhatsApp: 0614084046
Email: sales@ariasjewellerypalace.co.za

Buy the highest quality Affordable Engagement Rings South Africa at Aria Jewellery

Copyright © 2025 Arias Jewellery Palace

silver jewellery

GET 10% DISCOUNT

Sign up for emails and get notified of new arrivals, top sellers and special offers. A coupon code will be sent to you after successful subscription.