4ct Fancy Blue Princess & Tapered Baguette Three Stone Lab Diamond Ring - Alluring

Material Selection: 10K, 14K, 18K Solid Gold, Platinum Pure

Metal Color Selection: Rose Gold, Yellow Gold, White Gold

Center Stone Type Selection: Lab Grown Diamond

Diamond Cut: Princess & Baguette (Excellent Cut)

Diamond Clarity: VS (Best Only)

Diamond Color: Fancy Blue

Center Stone Size: 3 Carat (8mm)

Side Stones: 2 Tapered Baguette Lab Grown Diamonds | 0.50 Carat Each | 1.0 Carat Total

Total Carat Weight: ~4.0 CTW

Setting Style: Three Stone | Claw Prongs

Band Width: 2.5mm

Certification: IGI® or GIA® Certified

Command attention with this extraordinary fancy blue princess-cut lab diamond ring from our Alluring collection. The 3-carat princess center stone delivers a deep, ocean-inspired blue within its iconic square silhouette, flanked by two substantial 0.50ct tapered baguettes that amplify its geometric brilliance. With a total carat weight of approximately 4.0 CTW, this three stone design offers rare color and exceptional scale—crafted in your choice of 10K, 14K, or 18K solid gold for a truly unforgettable statement of devotion.

How This Ring Compares

Feature	This Ring	Brilliant Earth	Blue Nile	With Clarity
Design	Princess & Tapered Baguette Three Stone	Three Stone Princess	Classic Three Stone	Three Stone Princess
Center Stone	3ct Fancy Blue Princess (8mm)	1–2ct Blue Princess	1–2ct Blue Princess	1–2ct Blue Princess
Total Carat Weight	~4.0 CTW	1.5–2.5 CTW	1.3–2.3 CTW	1.5–2.5 CTW
Side Stones	Tapered Baguette (0.50ct each)	Round Brilliant	Round or Baguette	Round Brilliant
Color & Clarity	Fancy Blue, VS	Various grades available	Various grades available	Various grades available
Metal Options	10K/14K/18K Gold + Platinum	14K/18K/Platinum	14K/18K/Platinum	14K/18K Gold
Made to Order	✅ Handcrafted for you	❌ Pre-made inventory	❌ Pre-made inventory	✅ Limited Custom
Price Range	Fraction of competitors	$8,000–$15,000+	$7,500–$14,000+	$7,000–$13,000+
Free Worldwide Shipping	✅	✅	✅ US only free	✅ US only free
Insurance Included	✅	❌ Separate purchase	❌ Separate purchase	❌ Separate purchase

What You Get That They Don’t Offer

• Stunning 3-carat fancy blue princess-cut center stone — larger and more vivid than most competitors
• Two substantial 0.50ct tapered baguette side stones for impressive ~4.0 CTW total
• Geometric princess silhouette paired with angular baguettes for modern elegance
• Available in 10K gold — a premium option competitors don’t carry
• Three metal colors: rose, yellow, and white gold to suit your style
• Made-to-order craftsmanship — each ring built specifically for you
• IGI® or GIA® certified for guaranteed quality and authenticity
• Free worldwide shipping with full insurance coverage included
• Fraction of the price of comparable rings from Brilliant Earth or Blue Nile
• Sustainable lab-grown diamonds with zero mining impact
• Platinum Pure option for ultimate durability and hypoallergenic wear

Production: Made to order, 1–2 weeks processing time

Includes: Free worldwide shipping, insurance, IGI® or GIA® certification

Approximately 1-2 weeks from order date

As we create each piece to order (unless specified otherwise in the item description), please allow 1-2 weeks for production time. Please see the Worldwide Shipping tab for delivery timelines and details.

Order Prioritization

If you’re looking for a shorter turnaround, please contact us prior to ordering so we can confirm if this is feasible.

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