0.50tcw to 3.00tcw Lab Grown Diamond Rings

Explore handcrafted lab-grown diamond rings from 0.50tcw to 3.00tcw. Ethically made, IGI certified, and crafted to last a lifetime. Shop your perfect sparkle now.

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398 products

1.60tcw Oval Lab Diamond Ring with Marquise Side Stones | IGI Certified D-E-F VVS–VS
Oval 2.50tcw Lab Diamond Ring | Side Stone Band | IGI Certified | D-E-F VVS–VS | White or Yellow Gold
2.50tcw Asscher Lab Grown Diamond Bezel Three Stone Engagement Ring | IGI Certified | Yellow Gold
3.20tcw Emerald Lab Diamond Engagement Ring | Hidden Halo | Tapered Band | IGI Certified
2.40tcw Round Lab-Grown Diamond Engagement Band | Three-Row Halfway | DEF VVS–VS
2.70tcw Oval Lab Grown Diamond Pavé Basket Solitaire Engagement Ring | IGI Certified2.70tcw Oval Lab Grown Diamond Pavé Basket Solitaire Engagement Ring | IGI Certified
Pear 2.00tcw Lab Diamond Bypass Engagement Ring | IGI Certified | D-E-F | VVS–VS
2.60ctw Round Lab Grown Diamond Engagement Ring | IGI Certified | Custom Gold & Platinum
1.60tcw Round Lab Grown Diamond Hidden Halo Solitaire Ring | 1.50ct Center | IGI Certified
1.00ct Oval Lab Grown Diamond Bezel Engagement Ring | IGI Certified | 10k 14k 18k Gold Options
Heart 2.30tcw Lab Grown Diamond Engagement Ring | Double Halo | Split Shank Design | D-E-F Color | VVS–VS Clarity | IGI Certified
2.50tcw Oval Lab Diamond Bypass Engagement Ring with Band | IGI Certified
Pear Fancy Blue 2.10tcw Lab Diamond Three Stone Pavé Ring | IGI VVS–VS
1.50ct Cushion Lab Diamond Solitaire Engagement Ring | IGI Certified | Custom Gold Ring
Radiant 3.50tcw Lab Diamond Ring | Modern Hidden Halo Design | Handcrafted Luxury Ring
2.40tcw Princess Lab Diamond Engagement Ring | Trapezoid Side Stones | IGI Certified | White Gold
3.15tcw Pear Cut Lab Diamond Ring | Side Accents | Ethical Engagement Ring | IGI Certified3.15tcw Pear Cut Lab Diamond Ring | Side Accents | Ethical Engagement Ring | IGI Certified
Oval 3.00tcw Lab-Grown Diamond Ring | Yellow & White Gold | Three Stone Cathedral
Elongated Cushion 2.50ct Lab Diamond Cathedral Bezel Engagement Ring | IGI Certified
Emerald 3.00ct Lab Grown Diamond East-West Bezel Engagement Ring in Gold | IGI Certified
Marquise 2.20tcw Lab Diamond Ring | Two-Tone Hidden Halo Solitaire | IGI Certified
1.30tcw | Oval and Marquise Lab Diamond Ring | Ethical & Elegant | IGI Certified
3.00tcw Oval Lab Grown Diamond Three Stone Engagement Ring | Half Bezel | IGI Certified | VVS–VS Clarity
Oval 2.20tcw Lab Grown Diamond Ring | Halo Solitaire | IGI Certified | AntiqueCut
Oval 1.90tcw Lab Diamond Ring | 1.50ct Center + Pear Sides | IGI Certified | D-E-F VVS–VS
0.50tcw Oval Lab Grown Diamond Half Bezel Engagement Ring | IGI Certified | D-E-F Color | VVS–VS Clarity
1.00ct Oval Lab Grown Diamond Half Bezel Engagement Ring | IGI Certified | D-E-F Color | VVS–VS Clarity
Marquise 3.00tcw Lab Grown Diamond Engagement Ring | Unique Side Stone Band | IGI Certified
1.50ct Oval Lab Diamond Cathedral Bezel Engagement Ring | IGI Certified | D-E-F VVS–VS | Custom Gold
0.70tcw Baguette Lab Diamond Ring | Half Eternity Wedding Band | DEF VVS–VS
Marquise 2.50tcw Lab Grown Diamond Engagement Ring | Hidden Halo & Side Stones | IGI Certified
Cushion 3.60tcw Lab Diamond Baguette Pave Engagement Ring | IGI Certified | Yellow Gold
Toi et Moi 2.50ct Lab Grown Diamond Ring | Oval & Cushion Cut | Two-Tone Gold or Platinum | IGI Certified
Toi Et Moi 1.65ct Lab Grown Diamond Ring | Double Pear | IGI Certified | 10k 14k 18k Gold or PlatinumToi Et Moi 1.65ct Lab Grown Diamond Ring | Double Pear | IGI Certified | 10k 14k 18k Gold or Platinum
Double Pear 2.50tcw Lab Diamond Toi et Moi Ring | IGI Certified
Twice Pear 1.65tcw Lab Grown Diamond Toi Et Moi Ring | IGI Certified
Pear & Oval 2.50tcw Lab Grown Diamond Toi Et Moi Engagement Ring | IGI Certified | 14k/18k Gold (Copy)
Toi Et Moi 1.80ct Lab Diamond Ring | Double Pear | IGI Certified | Custom Gold & Platinum Ring
2.00tcw Pear & Marquise Lab Diamond Toi et Moi Engagement Ring | IGI Certified | DEF VVS–VS
2.50ct Toi Et Moi Oval & Pear Lab Diamond Ring | IGI Certified | VVS–VS Clarity | 14K 18K Gold
Pear & Asscher 3.00tcw Lab Diamond Ring | Toi et Moi | Wave Band | IGI Certified | D-E-F | VVS–VS
Toi et Moi 1.40ct Double Pear Lab Diamond Ring | IGI Certified | Custom 10k 14k 18k Gold or Platinum
Pear 2.00ct Toi et Moi Lab Grown Diamond Engagement Ring | IGI Certified | Ethical & Elegant
Pear & Round 1.50tcw Lab Diamond Toi Et Moi Ring | IGI Certified | White Gold
Pear And Marquise 2.80tcw Lab Diamond Engagement Ring | EF VS | IGI CertifiedPear And Marquise 2.80tcw Lab Diamond Engagement Ring | EF VS | IGI Certified
3.00ct Cushion Crisscut Lab Diamond Bezel Engagement Ring | EF VS3.00ct Cushion Crisscut Lab Diamond Bezel Engagement Ring | EF VS
Asscher 2.00ct Lab Grown Diamond Engagement Ring | Halo Pave Setting | IGI Certified | White Gold | D-E-F Color | VVS-VS Clarity
Emerald 2.60tcw Lab Grown Diamond Bezel Engagement Ring with Half Moon Side Stones (Copy)
2.40tcw Oval & Round Lab-Grown Diamond Ring | Three-Stone Trellis Setting | IGI Certified2.40tcw Oval & Round Lab-Grown Diamond Ring | Three-Stone Trellis Setting | IGI Certified
Contemporary Pear Diamond 1.00tcw Cluster Ring | IGI Certified Lab Diamond | Sculpted V Shank DesignContemporary Pear Diamond 1.00tcw Cluster Ring | IGI Certified Lab Diamond | Sculpted V Shank Design


💎 0.50tcw to 3.00tcw Lab-Grown Diamond Rings — Your Everyday Luxury, Elevated

Discover our curated collection of Lab-Grown Diamond Rings ranging from 0.50tcw to 3.00tcw — designed to celebrate love, milestones, and moments big or small. ✨💍 Whether you're choosing a delicate sparkle for daily wear or a bold statement piece for your most special occasions, these rings embody timeless sophistication with a modern spirit.

Expertly handcrafted using IGI-certified lab-grown diamonds in D-E-F color and VVS–VS clarity, each ring promises exceptional brilliance and ethical beauty. From minimalist solitaire designs and artistic Toi et Moi styles to dazzling three-stone and halo settings, there’s a perfect piece for every personality and every chapter of your story.


Why Choose a 0.50–3.00tcw Lab Diamond Ring?

🌟 Versatile Glamour — Perfect for daily elegance or standout statements; mix, match, and stack to reflect your style.

🌱 Ethical Brilliance — Conflict-free, eco-friendly lab diamonds so you can shine with peace of mind.

💥 A Variety of Styles — Choose from classic round and oval solitaires, marquise and pear Toi et Moi, radiant halos, and vintage-inspired treasures.

💰 Luxury Within Reach — Exquisite designs and remarkable craftsmanship at an exceptional value — all IGI certified for your confidence.


🔗 Explore Complementary Collections:


Toi et Moi Diamond Rings — Celebrate your intertwined journey.

Eternity Bands — Infinite sparkle and symbolism.

Accent Diamond Rings — Elegant touches for every look.

Fancy Color Diamond Rings — Bold expressions of personality and passion.


💡 Helpful Tips Before You Buy:


✨ Select the carat weight that best matches your lifestyle and daily wear needs.

📑 Always verify IGI certification for authenticity and superior quality.

🎁 Consider customizing your metal type, engraving, and setting style to make it uniquely yours.

📦 Enjoy insured shipping, lifetime warranty, and flexible resizing options.


💍 Customer Favorites in This Collection:


🌿 2.50tcw Asscher Bezel Three Stone — Vintage edge meets contemporary charm.

💛 3.00tcw Fancy Yellow Oval Solitaire — Sunshine on your hand.

2.80tcw Oval Bypass Style — Sculptural and bold.

🌸 1.70tcw Round Three Stone — Classic elegance reimagined.

Our Commitments

Our reputation for excellence includes.

📦 Secure Shipping

Free worldwide delivery in 5–7 days via USPS, UPS & DPEX.

💎 Ethical Brilliance

IGI / GIA certified. We proudly stand behind our diamond & jewelry quality.

🎉 Holiday Specials

Celebrate the season! Use code SAVE10% for exclusive deals.

🤝 Customer Care

Hassle-free support & free 30-day returns on all orders.