Cushion 3.70tcw Lab Grown Diamond 3-Stone Ring with Trapezoid Sides | IGI Certified | Ethical
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Description
Celebrate timeless elegance with this 3.70tcw Cushion Lab-Grown Diamond Ring. Features a 3.20ct center and 0.50ct trapezoid side stones in D-E-F color, VVS–VS clarity. IGI certified and ethically crafted — perfect for modern proposals.
💎 𝐂𝐞𝐧𝐭𝐞𝐫 𝐒𝐭𝐨𝐧𝐞𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
★ Shape: Cushion Cut
★ Size: 3.20 Carat
★ Color: D-E-F
★ Clarity: VVS–VS
★ Certification: IGI Certified
💎 𝐒𝐢𝐝𝐞 𝐒𝐭𝐨𝐧𝐞 𝐃𝐞𝐭𝐚𝐢𝐥𝐬:
★ Shape: Trapezoid Cut
★ Size: 0.50 Carat Total
★ Color: E–F
★ Clarity: VS
💍 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗧𝗵𝗶𝘀 𝗥𝗶𝗻𝗴?
● 3.20ct cushion center + 0.50ct trapezoid sides, DEF color, VVS–VS, IGI certified
● Classic 3-stone band in 10k/14k/18k gold or platinum
● Balanced geometric brilliance, rich in symbolism
● Handcrafted with ethical lab-grown diamonds
Free Shipping & Returns
🔄 30-day return and refund policy for peace of mind
✅ Fully insured and tracked shipping via UPS & USPS
⏱️ Handcrafted with care 9-10 days production time
🌍 Worldwide delivery in 8-10 business days after production
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 Jewelry – Engagement rings, wedding bands, and more
Why AntiqueCut?
🌟 Surat-Made Brilliance– Crafted in India’s diamond hub
💎 Certified Sparkle– IGI-certified lab-grown diamonds
💸 Unmatched Value– Low prices Diamond + low making charges
🖌️ Truly Custom– Unique designs tailored for you
📦 Worldwide Shipping– Fast, Free, insured, and reliable
Ring Size Chart
Ring Size Conversion Chart
Determining your ring size can be tricky without the proper tools. Use our Ring Size Conversion chart below to find your ring size in different countries. Need help? Speak with a Diamond Expert now by WhatsApp +91 8238581658
Ring Diameter (MM) | USA/Canada | United Kingdom | France | Germany | Japan | Switzerland |
---|---|---|---|---|---|---|
14.0 mm. | 3 | F | 44 | 14 | 4 | 4 |
14.4 mm. | 3½ | G | 45¼ | 14½ | 5½ | 6⅓ |
14.8 mm. | 4 | H½ | 46½ | 15 | 7 | 6½ |
15.2 mm. | 4½ | I½ | 47¾ | 15¼ | 8 | 8 |
15.6 mm. | 5 | J½ | 49 | 15¾ | 9 | 9½ |
16.0 mm. | 5½ | L | 50¾ | 16 | 10½ | 10¾ |
16.5 mm. | 6 | M | 51½ | 16½ | 12 | 12¾ |
16.9 mm. | 6½ | N | 52¾ | 17 | 13 | 14 |
17.3 mm. | 7 | O | 54 | 17¼ | 14 | 15¼ |
17.7 mm. | 7½ | P | 55¼ | 17¾ | 15 | 16½ |
18.2 mm. | 8 | Q | 56¾ | 18 | 16 | 17¾ |
18.6 mm. | 8½ | Q½ | 58 | 18½ | 17 | 18½ |
19.0 mm. | 9 | R½ | 59¼ | 19 | 18 | 20 |
19.4 mm. | 9½ | S½ | 60¾ | 19½ | 19 | 21 |
19.8 mm. | 10 | T½ | 61¾ | 20 | 20 | 21¾ |
20.2 mm. | 10½ | U½ | 62¾ | 20¼ | 22 | 22¾ |
20.6 mm. | 11 | V½ | 64¼ | 20¾ | 23 | 24 |
21.0 mm. | 11½ | W½ | 66 | 21 | 24 | 25¾ |
21.4 mm. | 12 | Y | 67¼ | 21¼ | 25 | 27½ |
21.8 mm. | 12½ | Z | 68 | 21¾ | 26 | 28¾ |
22.2 mm. | 13 | Z + 1 | 69 | 22 | 27 | 29¼ |
22.6 mm. | 13½ | Z + 1.5 | 71 | 22.6 | - | 31 |
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