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8.5ct Lab Grown Diamond Tennis Necklace

Elegant. Timeless. Radiant.

Elevate your look with our breathtaking 8.5ct DEF/VS Lab Grown Diamond Tennis Necklace.
This exquisite piece showcases a dazzling array of lab grown diamonds, totalling 8.5 carats, meticulously set in a classic tennis design that embodies elegance and sophistication.
Each diamond is of the highest quality, with DEF colour and VS clarity, ensuring a brilliance that captivates from every angle.

Designed for versatility, this necklace adds a touch of glamour to any occasion — from an evening celebration to everyday luxury. Its seamless setting and timeless design make it a truly unforgettable addition to your jewellery collection.


💎 Diamond Details

Total Carat Weight: 8.5ct
Diamond Quality: DEF Colour / VS Clarity
Type: Lab Grown Diamonds
Conflict-Free: 100% real diamonds — identical in every way to mined diamonds, but created ethically in a laboratory.


🔨 Metal Options

Choose your preferred metal:

18KT White Gold
18KT Yellow Gold
18KT Rose Gold


🚚 Production & Delivery

Made to order in 3–4 weeks
Shipped via Express Post
Fully insured for peace of mind


Customise Your Necklace

Want to make it uniquely yours?
We offer full customisation — adjust length, carat size, or metal choice in collaboration with our design team to create your perfect statement piece.


Why Choose Us

✅ 100% Australian Made
✅ Lab Grown, Conflict-Free Diamonds
✅ Sustainable & Ethical
✅ Exceptional Craftsmanship


We accept 50% deposits on all designs. Message us to enquire.

Tennis Necklace 42cm

Regular price $5,199.99
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8.5ct Lab Grown Diamond Tennis Necklace

Elegant. Timeless. Radiant.

Elevate your look with our breathtaking 8.5ct DEF/VS Lab Grown Diamond Tennis Necklace.
This exquisite piece showcases a dazzling array of lab grown diamonds, totalling 8.5 carats, meticulously set in a classic tennis design that embodies elegance and sophistication.
Each diamond is of the highest quality, with DEF colour and VS clarity, ensuring a brilliance that captivates from every angle.

Designed for versatility, this necklace adds a touch of glamour to any occasion — from an evening celebration to everyday luxury. Its seamless setting and timeless design make it a truly unforgettable addition to your jewellery collection.


💎 Diamond Details

Total Carat Weight: 8.5ct
Diamond Quality: DEF Colour / VS Clarity
Type: Lab Grown Diamonds
Conflict-Free: 100% real diamonds — identical in every way to mined diamonds, but created ethically in a laboratory.


🔨 Metal Options

Choose your preferred metal:

18KT White Gold
18KT Yellow Gold
18KT Rose Gold


🚚 Production & Delivery

Made to order in 3–4 weeks
Shipped via Express Post
Fully insured for peace of mind


Customise Your Necklace

Want to make it uniquely yours?
We offer full customisation — adjust length, carat size, or metal choice in collaboration with our design team to create your perfect statement piece.


Why Choose Us

✅ 100% Australian Made
✅ Lab Grown, Conflict-Free Diamonds
✅ Sustainable & Ethical
✅ Exceptional Craftsmanship


Diamonds By You Reviews