Timeless elegance in its purest form. The Eternal Round Diamond Stud Earrings are designed for the woman who loves subtle luxury with maximum impact. Each earring is set with an iconic, brilliant-cut lab-grown diamond, carefully placed in a refined basket setting. This open setting is specifically designed to catch light from every angle, allowing the diamonds to display their optimal fire and brilliance.
Crafted from solid gold and available in 14k or 18k, these studs combine classic beauty with modern durability. Whether you choose warm yellow gold, romantic rose gold, or sleek white gold; the minimalist design ensures that the diamond receives all the attention. A lasting essential designed to sparkle for a lifetime, every single day.
Type: Stud earrings (pair)
Cut: Round Brilliant
Diamond Quality: Conflict-free lab-grown diamonds, D color grade with VS/VVS clarity – for the highest degree of whiteness and an icy, crystal-clear sparkle.
Setting: Refined basket setting (four-prong) for maximum light intake.
Material: Solid gold, available in 14 karat or 18 karat (Yellow Gold, White Gold, or Rose Gold).
Clasp: Secure and comfortable push-back with butterfly clasp.
Finish: High-polish.
The weights below are the combined totals for the set:
0.60 ct Total: 2 x 0.30 ct – Subtle and perfect for everyday wear.
1.00 ct Total: 2 x 0.50 ct – The classic size for timeless elegance.
2.00 ct Total: 2 x 1.00 ct – Impressive presence and brilliance.
3.00 ct Total: 2 x 1.50 ct – Luxurious statement with maximum volume.
4.00 ct Total: 2 x 2.00 ct – Ultimate grandeur for special moments.
5.00 ct Total: 2 x 2.50 ct – Exclusive world-class luxury.
6.00 ct Total: 2 x 3.00 ct – Extraordinary brilliance and maximum impact.
Maximum Sparkle: The open basket setting allows more light to pass through the diamond than traditional settings, resulting in a spectacular play of light.
Timeless Design: A minimalist design that effortlessly complements any outfit, from casual to black tie.
Perfect Fit: Designed to lie flat and comfortably against the ear, without tilting.
Solid Gold: Durable luxury that retains its value and shine, generation after generation.
Ethical Luxury: 100% conflict-free and environmentally responsible production by Cha Diamonds.
At Cha Diamonds, we believe that luxury should be conscious, transparent, and accessible. Every piece of jewelry is carefully crafted to offer you a high-quality and worry-free experience.
Certified Quality: All our diamonds are checked against the highest standards and come with an official certificate of authenticity (IGI/GIA).
Free Shipping: Always free and fully insured delivery, with no hidden costs.
Handcrafted Mastery: Each pair of earrings is handcrafted for a unique and refined finish.
Luxury Packaging: Stylishly packaged in a high-quality jewelry box, perfect as a valuable gift.
Quality Guarantee: Cha Diamonds stands behind the quality and craftsmanship of every piece of jewelry.
Lab-grown diamonds are 100% real diamonds with the same chemical, physical and optical properties as natural diamonds. They have the same brilliance, hardness and durability; only their origin is different.
✔ 100% real diamond
✔ Conflict-free production
✔ A more sustainable choice
✔ The same brilliance as natural diamonds
✔ Excellent value for money
Want to know more? Read our comprehensive guide to lab-grown diamonds.
We exclusively select high-quality lab-grown diamonds.
• D–F Color
• VS–VVS Clarity
• Excellent Cut (where applicable)
• Maximum brilliance
Each diamond is carefully selected for color, clarity, and cut.
Our lab-grown diamonds are graded according to internationally recognized diamond standards.
• Diamonds of 1.00 ct or more are supplied with an independent IGI or GIA certificate for the center diamond.
• Jewelry with diamonds smaller than 1.00 ct is supplied with an IGI or GIA certificate for the entire piece of jewelry, confirming the quality and specifications of the lab-grown diamonds used.
This ensures transparency, quality, and craftsmanship with every purchase.
We stand behind the quality of every piece of jewelry.
✓ Solid 14K or 18K gold
✓ High-quality lab-grown diamonds
✓ Lifetime guarantee on the intrinsic properties of the diamond
✓ Expert service and support
Our jewelry is designed to last a lifetime.
Read more about Guarantee
Free shipping within the Netherlands.
Made to measure and handcrafted in our workshop.
Estimated delivery time: 2–3 weeks.
Delivery times are indicative and may vary.
Every order is luxuriously packaged in a high-quality ChaDiamonds jewelry box.
Perfect for gifting or storing safely.
✓ Luxurious jewelry box
✓ Protective packaging
✓ Insured and free shipping
At ChaDiamonds, we combine timeless design with modern innovation.
✓ Solid 14K & 18K gold
✓ High-quality lab-grown diamonds
✓ Conflict-free
✓ Free insured shipping
✓ Personal service
✓ Custom-made jewelry available
Rinse your jewelry briefly with lukewarm water and mild soap. Use a soft brush to clean corners and settings. Afterwards, carefully pat them dry with a lint-free cloth.
Have your most important gemstones checked by a jeweler at least once a year. Check if clasps, pins, and settings are still secure. Professional polishing keeps diamonds and other gemstones sparkling.
Remove jewelry when exercising, sleeping, and doing household chores. Avoid contact with perfume, creams, and cleaning products. Store each piece of jewelry separately, for example, in a soft pouch or jewelry box.
Tip: Diamonds are the hardest material, but they can scratch each other. Make sure they never lie directly against each other.
With this simple care, your jewelry collection will remain radiant and undamaged for a long time.
The warranty does not apply to wear and tear, improper use, or failure to follow care instructions.
Our lab-grown diamonds are real diamonds, with the exact same chemical, physical, and optical properties as natural specimens. The difference lies in their origin: carefully controlled and completely sustainably produced.
This method yields diamonds of exceptional clarity, without the inclusions or imperfections that can occur in natural diamonds. The result is brilliant, radiant stones that reflect light optimally.
In addition, all our diamonds are 100% conflict-free, fully traceable, and environmentally friendly manufactured.
A diamond that is not only timelessly beautiful but also perfectly aligns with your values.
