Lab Grown Diamond Engagement Rings

Begin forever with the brilliance of lab grown diamond engagement rings. We at Trionza Diamond, present an exquisite variety of designs that unite chic luxury with eco, friendliness. A lab grown engagement ring is the best way to get the most beautiful and purest of sparkles without harming the environment. We have the ideal sustainable diamond ring for every taste in our collection which ranges from simple solitaires to complex halos. Make a promise to a lovely future with a radiant ethical diamond engagement ring that is an exact reflection of your love and your values.

4CT Pear Cut Halo Lab Grown Diamond Engagement Ring F/VS1
4CT Pear Cut Halo Lab Grown Diamond Engagement Ring F/VS1
Lab Grown Diamond

4CT Pear Cut Halo Lab Grown Diamond Engagement Ring F/VS1

Regular price $2,667.00 USD
Sale price $2,667.00 USD Regular price $2,667.00 USD
Unit price
2 TCW Toi Et Moi Lab Diamond Ring | D IF Pear & Emerald | 14K Gold IGI
2 TCW Toi Et Moi Lab Diamond Ring | D IF Pear & Emerald | 14K Gold IGI
Lab Grown Diamond

2 TCW Toi Et Moi Lab Diamond Ring | D IF Pear & Emerald | 14K Gold IGI

Regular price $1,601.00 USD
Sale price $1,601.00 USD Regular price $1,601.00 USD
Unit price
4 TCW Floral Marquise Pear Lab Grown Diamond Wedding Ring IGI Certified
4 TCW Floral Marquise Pear Lab Grown Diamond Wedding Ring IGI Certified
Lab Grown Diamond

4 TCW Floral Marquise Pear Lab Grown Diamond Wedding Ring IGI Certified

Regular price $3,200.00 USD
Sale price $3,200.00 USD Regular price $3,200.00 USD
Unit price
Halo Lab Grown Diamond Ring: Marquise, Yellow Cushion & Pear Cut IGI Certified
Halo Lab Grown Diamond Ring: Marquise, Yellow Cushion & Pear Cut IGI Certified
Lab Grown Diamond

Halo Lab Grown Diamond Ring: Marquise, Yellow Cushion & Pear Cut IGI Certified

Regular price $2,100.00 USD
Sale price $2,100.00 USD Regular price $2,100.00 USD
Unit price
Blue Heart Cut Lab Grown Diamond Ring - Pear Halo 14K Rose Gold
Blue Heart Cut Lab Grown Diamond Ring - Pear Halo 14K Rose Gold
Lab Grown Diamond

Blue Heart Cut Lab Grown Diamond Ring - Pear Halo 14K Rose Gold

Regular price $1,800.00 USD
Sale price $1,800.00 USD Regular price $1,800.00 USD
Unit price
Intense Yellow Lab Grown Diamond Ring - Oval & Pear Cut
Intense Yellow Lab Grown Diamond Ring - Oval & Pear Cut
Lab Grown Diamond

Intense Yellow Lab Grown Diamond Ring - Oval & Pear Cut

Regular price $4,800.00 USD
Sale price $4,800.00 USD Regular price $4,800.00 USD
Unit price
Yellow Pear Cut Lab Diamond Ring | 14k Rose Gold Two Tone IGI
Yellow Pear Cut Lab Diamond Ring | 14k Rose Gold Two Tone IGI
Lab Grown Diamond

Yellow Pear Cut Lab Diamond Ring | 14k Rose Gold Two Tone IGI

Regular price $1,500.00 USD
Sale price $1,500.00 USD Regular price $1,500.00 USD
Unit price
IGI 1.50 CT Intense Yellow Pear Lab Diamond Wedding Ring 14k Gold
IGI 1.50 CT Intense Yellow Pear Lab Diamond Wedding Ring 14k Gold
Lab Grown Diamond

IGI 1.50 CT Intense Yellow Pear Lab Diamond Wedding Ring 14k Gold

Regular price $1,575.00 USD
Sale price $1,575.00 USD Regular price $1,575.00 USD
Unit price
1.00 CT Intense Yellow Pear Lab Diamond Ring - IGI Certified 14k Rose Gold
1.00 CT Intense Yellow Pear Lab Diamond Ring - IGI Certified 14k Rose Gold
Lab Grown Diamond

1.00 CT Intense Yellow Pear Lab Diamond Ring - IGI Certified 14k Rose Gold

Regular price $1,350.00 USD
Sale price $1,350.00 USD Regular price $1,350.00 USD
Unit price
1.50 CT Pear Cut Lab Created Diamond Ring - 14k Gold Wedding Ring
1.50 CT Pear Cut Lab Created Diamond Ring - 14k Gold Wedding Ring
Lab Grown Diamond

1.50 CT Pear Cut Lab Created Diamond Ring - 14k Gold Wedding Ring

Regular price $1,575.00 USD
Sale price $1,575.00 USD Regular price $1,575.00 USD
Unit price
1.5 CT Pear Lab Grown Diamond Engagement Ring IGI Certified F/VS1
1.5 CT Pear Lab Grown Diamond Engagement Ring IGI Certified F/VS1
Lab Grown Diamond

1.5 CT Pear Lab Grown Diamond Engagement Ring IGI Certified F/VS1

Regular price $1,311.00 USD
Sale price $1,311.00 USD Regular price $1,311.00 USD
Unit price
1.50 CT Intense Yellow Pear Lab Diamond Ring, 14k Gold, IGI Cert
1.50 CT Intense Yellow Pear Lab Diamond Ring, 14k Gold, IGI Cert
Lab Grown Diamond

1.50 CT Intense Yellow Pear Lab Diamond Ring, 14k Gold, IGI Cert

Regular price $1,496.25 USD
Sale price $1,496.25 USD Regular price $1,496.25 USD
Unit price
1.50CT Intense Yellow Pear Lab Diamond 14k Rose Gold Ring IGI
1.50CT Intense Yellow Pear Lab Diamond 14k Rose Gold Ring IGI
Lab Grown Diamond

1.50CT Intense Yellow Pear Lab Diamond 14k Rose Gold Ring IGI

Regular price $1,350.00 USD
Sale price $1,350.00 USD Regular price $1,350.00 USD
Unit price
1.50 CT Light Grey Pear Lab Diamond Wedding Ring - IGI Certified
1.50 CT Light Grey Pear Lab Diamond Wedding Ring - IGI Certified
Lab Grown Diamond

1.50 CT Light Grey Pear Lab Diamond Wedding Ring - IGI Certified

Regular price $1,575.00 USD
Sale price $1,575.00 USD Regular price $1,575.00 USD
Unit price
1.59 CT Toi Et Moi Marquise Pear Lab Grown Diamond IGI Engagement Ring
1.59 CT Toi Et Moi Marquise Pear Lab Grown Diamond IGI Engagement Ring
Lab Grown Diamond -24%

1.59 CT Toi Et Moi Marquise Pear Lab Grown Diamond IGI Engagement Ring

Regular price From $1,392.58 USD
Sale price From $1,392.58 USD Regular price $1,856.00 USD
Unit price
2CT IGI Certified Pear Lab Grown Diamond Engagement Ring Pave
2CT IGI Certified Pear Lab Grown Diamond Engagement Ring Pave
Lab Grown Diamond -24%

2CT IGI Certified Pear Lab Grown Diamond Engagement Ring Pave

Regular price From $1,748.59 USD
Sale price From $1,748.59 USD Regular price $2,331.00 USD
Unit price
Toi Et Moi 2CT Emerald Pear Lab Diamond Wedding Engagement Ring
Toi Et Moi 2CT Emerald Pear Lab Diamond Wedding Engagement Ring
Lab Grown Diamond -24%

Toi Et Moi 2CT Emerald Pear Lab Diamond Wedding Engagement Ring

Regular price From $1,499.84 USD
Sale price From $1,499.84 USD Regular price $1,999.00 USD
Unit price
2 CT Pear Lab Grown Diamond Engagement Ring | 14K Rose Gold
2 CT Pear Lab Grown Diamond Engagement Ring | 14K Rose Gold
Lab Grown Diamond -25%

2 CT Pear Lab Grown Diamond Engagement Ring | 14K Rose Gold

Regular price From $1,140.25 USD
Sale price From $1,140.25 USD Regular price $1,521.00 USD
Unit price
2.60 CT Pear & Emerald Toi Et Moi Lab Diamond Engagement Ring
2.60 CT Pear & Emerald Toi Et Moi Lab Diamond Engagement Ring
Lab Grown Diamond -25%

2.60 CT Pear & Emerald Toi Et Moi Lab Diamond Engagement Ring

Regular price From $1,752.26 USD
Sale price From $1,752.26 USD Regular price $2,337.00 USD
Unit price
Pear Orange Lab Grown Diamond Engagement Ring 14k Gold
Pear Orange Lab Grown Diamond Engagement Ring 14k Gold
Lab Grown Diamond -24%

Pear Orange Lab Grown Diamond Engagement Ring 14k Gold

Regular price From $463.58 USD
Sale price From $463.58 USD Regular price $617.84 USD
Unit price
Certified Orange Pear Lab Grown Diamond Toi Et Moi Ring
Certified Orange Pear Lab Grown Diamond Toi Et Moi Ring
Lab Grown Diamond -25%

Certified Orange Pear Lab Grown Diamond Toi Et Moi Ring

Regular price From $610.25 USD
Sale price From $610.25 USD Regular price $814.20 USD
Unit price
Pink Pear Lab Diamond Engagement Ring, Split Shank Leaf Design
Pink Pear Lab Diamond Engagement Ring, Split Shank Leaf Design
Lab Grown Diamond -24%

Pink Pear Lab Diamond Engagement Ring, Split Shank Leaf Design

Regular price From $355.69 USD
Sale price From $355.69 USD Regular price $474.18 USD
Unit price
IGI Certified Pink Lab Grown Pear Diamond Engagement Ring
IGI Certified Pink Lab Grown Pear Diamond Engagement Ring
Lab Grown Diamond -25%

IGI Certified Pink Lab Grown Pear Diamond Engagement Ring

Regular price From $323.52 USD
Sale price From $323.52 USD Regular price $431.38 USD
Unit price
Pear Cut Two Stone Lab Grown Diamond Toi Et Moi Engagement Ring
Pear Cut Two Stone Lab Grown Diamond Toi Et Moi Engagement Ring
Lab Grown Diamond -24%

Pear Cut Two Stone Lab Grown Diamond Toi Et Moi Engagement Ring

Regular price From $215.58 USD
Sale price From $215.58 USD Regular price $287.28 USD
Unit price
14k Yellow Gold Pear Lab Grown Diamond Tiara Engagement Ring
14k Yellow Gold Pear Lab Grown Diamond Tiara Engagement Ring
Lab Grown Diamond -24%

14k Yellow Gold Pear Lab Grown Diamond Tiara Engagement Ring

Regular price From $198.77 USD
Sale price From $198.77 USD Regular price $264.72 USD
Unit price
0.15CT Pear Lab Diamond Curved Paved 14K Yellow Gold Ring
0.15CT Pear Lab Diamond Curved Paved 14K Yellow Gold Ring
Lab Grown Diamond -25%

0.15CT Pear Lab Diamond Curved Paved 14K Yellow Gold Ring

Regular price From $201.22 USD
Sale price From $201.22 USD Regular price $268.93 USD
Unit price
0.54 CT IGI Certified Pink Pear Lab Diamond Engagement Ring 14K Gold
0.54 CT IGI Certified Pink Pear Lab Diamond Engagement Ring 14K Gold
Lab Grown Diamond -25%

0.54 CT IGI Certified Pink Pear Lab Diamond Engagement Ring 14K Gold

Regular price From $643.58 USD
Sale price From $643.58 USD Regular price $858.29 USD
Unit price
2.22 CT Pear Rose Cut Lab Diamond Engagement Ring - IGI Certified
2.22 CT Pear Rose Cut Lab Diamond Engagement Ring - IGI Certified
Lab Grown Diamond

2.22 CT Pear Rose Cut Lab Diamond Engagement Ring - IGI Certified

Regular price From $1,575.46 USD
Sale price From $1,575.46 USD Regular price $1,575.46 USD
Unit price
2.67 CT Pear Lab Diamond Engagement Ring | IGI Certified Solitaire
2.67 CT Pear Lab Diamond Engagement Ring | IGI Certified Solitaire
Lab Grown Diamond -24%

2.67 CT Pear Lab Diamond Engagement Ring | IGI Certified Solitaire

Regular price From $1,899.36 USD
Sale price From $1,899.36 USD Regular price $2,532.00 USD
Unit price
0.80 TCW Pear Brown Diamond Flower Ring - 14K Gold, IGI Certified
0.80 TCW Pear Brown Diamond Flower Ring - 14K Gold, IGI Certified
Lab Grown Diamond -24%

0.80 TCW Pear Brown Diamond Flower Ring - 14K Gold, IGI Certified

Regular price From $1,511.48 USD
Sale price From $1,511.48 USD Regular price $2,015.00 USD
Unit price
14K Gold Marquise/Pear Diamond Cluster Ring - IGI Certified
14K Gold Marquise/Pear Diamond Cluster Ring - IGI Certified
Lab Grown Diamond -25%

14K Gold Marquise/Pear Diamond Cluster Ring - IGI Certified

Regular price From $3,081.48 USD
Sale price From $3,081.48 USD Regular price $4,109.00 USD
Unit price
Pink Marquise & Pear Diamond Ring | 14K Gold, IGI Certified
Pink Marquise & Pear Diamond Ring | 14K Gold, IGI Certified
Lab Grown Diamond -24%

Pink Marquise & Pear Diamond Ring | 14K Gold, IGI Certified

Regular price From $2,989.68 USD
Sale price From $2,989.68 USD Regular price $3,985.73 USD
Unit price
1.50 CT Pear Lab Grown Diamond Engagement Ring - Wedding Ring
1.50 CT Pear Lab Grown Diamond Engagement Ring - Wedding Ring
Lab Grown Diamond -24%

1.50 CT Pear Lab Grown Diamond Engagement Ring - Wedding Ring

Regular price From $975.46 USD
Sale price From $975.46 USD Regular price $1,300.00 USD
Unit price
Pink Pear Lab Grown Diamond Ring | 14K Yellow Gold Vintage Engagement
Pink Pear Lab Grown Diamond Ring | 14K Yellow Gold Vintage Engagement
Lab Grown Diamond -24%

Pink Pear Lab Grown Diamond Ring | 14K Yellow Gold Vintage Engagement

Regular price From $428.59 USD
Sale price From $428.59 USD Regular price $571.45 USD
Unit price
2.60 CT Pear Rose Cut Lab Diamond Engagement Ring - IGI Certified 14K Rose Gold
2.60 CT Pear Rose Cut Lab Diamond Engagement Ring - IGI Certified 14K Rose Gold
Lab Grown Diamond -24%

2.60 CT Pear Rose Cut Lab Diamond Engagement Ring - IGI Certified 14K Rose Gold

Regular price From $1,256.89 USD
Sale price From $1,256.89 USD Regular price $1,675.85 USD
Unit price
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Frequently Asked Questions

Everything you need to know about our products and services.

Lab-grown diamonds are real diamonds that are made in controlled laboratory environments rather than mined from the earth. Scientists use advanced technology to recreate the conditions under which natural diamonds form, resulting in stones that are identical to mined diamonds in terms of composition, strength, and brilliance. The two primary techniques used are High Pressure High Temperature (HPHT) and Chemical Vapor Deposition (CVD). Because they are produced without mining, lab-grown diamonds are considered a more ethical and environmentally responsible choice, reducing both environmental damage and social concerns linked to traditional diamond extraction.

Absolutely. We specialize in creating custom engagement rings tailored to your preferences. Simply share your ideas or design inspiration with us, and our expert craftsmen will work closely with you to turn your vision into a beautifully crafted piece.

All of our rings are made from authentic solid metals, including sterling silver, 10k, 14k, and 18k gold, as well as 950 platinum. We do not use plated materials.

Yes, we offer engraving services on our rings. You can include your engraving instructions in the notes section at checkout. If you miss this step, simply email us your engraving details before the ring is shipped, and we’ll be happy to accommodate your request.

Yes, our lab-grown diamond rings over 1 carat include IGI certification at no additional cost. For diamonds under 1 carat, IGI certification is available for an additional fee of USD 94. These certificates confirm the authenticity and quality of the diamond and may also be used for appraisal purposes.

Yes, we do offer ring resizing services. Please get in touch with our team for guidance and details on how the resizing process works.

Yes, we will share photos of your ring for your review and approval prior to dispatching it.

If you’re not completely satisfied with your purchase or need any modifications, we offer a 30-day exchange policy. Simply email us, and our team will provide detailed instructions and assist you through the exchange process.

We offer a 30-day return and exchange policy for your peace of mind. If you need assistance or have any questions about the return process, please feel free to contact us. Kindly ensure the ring is returned in its original packaging.

Once we receive and inspect the returned item, your refund will be processed within 2 business days.

We accept all major credit and debit cards, including Visa, Mastercard, JCB, American Express, and Maestro. You can also pay using PayPal, Google Pay, Apple Pay, and Shop Pay. In addition, we offer flexible installment options through Klarna, Afterpay, and Shop Installments.

Lab Grown Diamond Engagement Rings