Fancy Blue 5.50tcw Oval Lab Diamond Double Halo Ring | IGI Certified
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- Free Worldwide Shipping
- 6 Month Warranty*
- 30 Days Free Return
- IGI Certificate
Description
Make a bold statement with this 5.50tcw Fancy Blue Oval Lab-Grown Diamond Engagement Ring.
Features a 3.00ct vivid blue oval center and 2.50ct pear and round side stones in a luxurious double halo. IGI certified, ethically lab-grown, and handcrafted in your choice of 10k, 14k, 18k white gold or platinum.
Center Stone Details
β’ Shape: Oval
β’ Carat Weight: 3.00ct
β’ Color: Fancy Blue
β’ Clarity: VVSβVS
β’ Certification: IGI Certified
Side Stone Details
β’ Shape: Round & Pear Mix
β’ Carat Weight: 2.50ct
β’ Color: DβEβF
β’ Clarity: VVSβVS
Why Choose This Ring
β’ Captivating 3.00ct Fancy Blue Oval Center β intense color and brilliance
β’ 2.50ct double halo of pear and round diamonds β elegant and radiant
β’ IGI Certified β assured quality and ethics
β’ Handcrafted in solid white gold or platinum
β’ Lab-grown and conflict-free for a conscious choice

Free Shipping & Returns
πΒ 30-day return and refund policyΒ for peace of mind
β
Fully insured and tracked shipping via UPS & USPS
β±οΈ Handcrafted with care, 9-10 days production time
π Worldwide delivery inΒ 8-10 business days after production
Please read the Shipping Policy for more information.
Why Choose Lab Diamonds?
β Ethical & Conflict-Free β Grown in labs with zero mining impact
β IGI Certified Quality β Independently verified for clarity, color, and carat
β No BGM Stones β Guaranteed no brown, green, or milky undertones
β Eco-Friendly Luxury β Timeless beauty, sustainably made
β Ideal for Custom Jewelry β Engagement rings, wedding bands, and more
Why AntiqueCut?
π Surat-Made Brillianceβ Crafted in Indiaβs diamond hub
π Certified Sparkleβ IGI-certified lab-grown diamonds
πΈ Unmatched Valueβ Low prices Diamond + low making charges
ποΈ Truly Customβ Unique designs tailored for you
π¦ Worldwide Shippingβ Fast, Free, insured, and reliable
Ring Size Chart
Ring Size Conversion Chart
Determining your ring size can be tricky without the proper tools. Use ourΒ Ring Size ConversionΒ chart below to find your ring size in different countries. Need help? Speak with a Diamond Expert now by WhatsApp +91 8238581658Β
| Ring Diameter (MM) | USA/Canada | United Kingdom | France | Germany | Japan | Switzerland |
|---|---|---|---|---|---|---|
| 14.0 mm. | 3 | F | 44 | 14 | 4 | 4 |
| 14.4 mm. | 3Β½ | G | 45ΒΌ | 14Β½ | 5Β½ | 6β |
| 14.8 mm. | 4 | HΒ½ | 46Β½ | 15 | 7 | 6Β½ |
| 15.2 mm. | 4Β½ | IΒ½ | 47ΒΎ | 15ΒΌ | 8 | 8 |
| 15.6 mm. | 5 | JΒ½ | 49 | 15ΒΎ | 9 | 9Β½ |
| 16.0 mm. | 5Β½ | L | 50ΒΎ | 16 | 10Β½ | 10ΒΎ |
| 16.5 mm. | 6 | M | 51Β½ | 16Β½ | 12 | 12ΒΎ |
| 16.9 mm. | 6Β½ | N | 52ΒΎ | 17 | 13 | 14 |
| 17.3 mm. | 7 | O | 54 | 17ΒΌ | 14 | 15ΒΌ |
| 17.7 mm. | 7Β½ | P | 55ΒΌ | 17ΒΎ | 15 | 16Β½ |
| 18.2 mm. | 8 | Q | 56ΒΎ | 18 | 16 | 17ΒΎ |
| 18.6 mm. | 8Β½ | QΒ½ | 58 | 18Β½ | 17 | 18Β½ |
| 19.0 mm. | 9 | RΒ½ | 59ΒΌ | 19 | 18 | 20 |
| 19.4 mm. | 9Β½ | SΒ½ | 60ΒΎ | 19Β½ | 19 | 21 |
| 19.8 mm. | 10 | TΒ½ | 61ΒΎ | 20 | 20 | 21ΒΎ |
| 20.2 mm. | 10Β½ | UΒ½ | 62ΒΎ | 20ΒΌ | 22 | 22ΒΎ |
| 20.6 mm. | 11 | VΒ½ | 64ΒΌ | 20ΒΎ | 23 | 24 |
| 21.0 mm. | 11Β½ | WΒ½ | 66 | 21 | 24 | 25ΒΎ |
| 21.4 mm. | 12 | Y | 67ΒΌ | 21ΒΌ | 25 | 27Β½ |
| 21.8 mm. | 12Β½ | Z | 68 | 21ΒΎ | 26 | 28ΒΎ |
| 22.2 mm. | 13 | Z + 1 | 69 | 22 | 27 | 29ΒΌ |
| 22.6 mm. | 13Β½ | Z + 1.5 | 71 | 22.6 | - | 31 |
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