4 Carat Yellow Canary Radiant Lab Grown Diamond Engagement Ring Three Stone Trapezoid

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

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

Center Stone Type Selection: Lab Grown Diamonds

Diamond Cut: Radiant Brilliant Center + Trapezoid Brilliant Side Stones

Center Stone Size: 4 Carat Yellow Radiant (10.20x8.20mm)

Side Stones: 2 Trapezoid Cut Diamonds (6x4x4mm each, 0.90ct each, 1.80ct total)

Total Carat Weight: 5.80 Carats

Setting: Three-Stone (Radiant + Trapezoid + Trapezoid)

Band Width: 3mm

Diamond Clarity: VS (Best Only)

Diamond Color: Fancy Yellow

Certification: IGI® or GIA® Certified

Golden fire captured in geometric perfection — a 4 carat fancy yellow radiant cut lab grown diamond flanked by two trapezoid side stones totaling 5.80 carats across all three diamonds. The radiant cut was born to showcase yellow — its 70 brilliant facets concentrate and amplify canary color across the entire 10.20x8.20mm surface, making the yellow appear deeper and more saturated than any other rectangular shape. Where an emerald cut disperses color through its open step facets, the radiant's brilliant facet pattern traps golden light and bounces it back with explosive intensity. The two 0.90 carat trapezoid diamonds taper seamlessly against each side, their bright white sparkle creating a stunning frame around the vivid yellow center — like platinum curtains parting to reveal a golden stage. Set in yellow gold for a monochromatic river of gold from edge to edge, or in white gold for maximum contrast where the canary center blazes against a cool, icy backdrop.

How This Ring Compares

Feature	This Ring	Brilliant Earth	Blue Nile	Friendly Diamonds
Center Stone	4ct Yellow Radiant Lab Diamond	1–2ct Yellow Radiant	1–2ct Yellow Radiant	1ct Yellow Radiant
Side Stones	2 Trapezoid (0.90ct each)	Pear or Round sides	Baguette or Tapered sides	Pear or Round sides
Total Carat Weight	5.80ct (4ct + 1.80ct sides)	Varies (typically 0.3–0.8ct sides)	Varies (typically 0.3–0.8ct sides)	Varies (typically 0.3–0.8ct sides)
Certification	IGI® or GIA®	IGI	IGI/GIA	IGI/GIA/GCAL
Metal	10K, 14K, 18K Gold, Platinum	14K, 18K	14K, 18K	14K, 18K
Made to Order	✓ Handcrafted for you	✗ Pre-made inventory	✗ Pre-made inventory	✗ Pre-made inventory
Price Range	Fraction of competitors	$4,000–$8,000	$3,000–$6,000	$2,000–$4,500
Free Worldwide Shipping	✓	✓ US only free	✓ US only free	✓ Limited
Insurance Included	✓	✗ Separate purchase	✗ Separate purchase	✗ Separate purchase

What You Get That They Don't Offer

• Radiant cut amplifies yellow like no other shape — the 70 brilliant facets concentrate canary color across the entire stone, making the yellow appear deeper and more vivid than emerald, cushion, or princess cuts. The radiant was designed for maximum color saturation in fancy diamonds
• 4 carat yellow radiant center — competitors typically cap yellow lab diamond options at 1–2 carats. This 4 carat center stretches vivid canary across a commanding 10.20x8.20mm surface that dominates the finger
• 5.80 total carats — the yellow radiant center plus two 0.90 carat trapezoid sides create a total weight that far exceeds typical competitor three-stone yellow diamond offerings
• Trapezoid sides taper flush against the radiant — creating a seamless geometric corridor of brilliance. White trapezoid sides framing the yellow center create natural contrast that makes the canary color pop even more dramatically
• Yellow radiant in yellow gold = monochromatic golden statement — canary center, sparkling trapezoid sides catching warm light, and rich yellow gold metal flowing together as one continuous band of gold from edge to edge
• 10K gold and Platinum Pure options — from the most budget-friendly entry into a 5.80ct yellow diamond ring to the most premium platinum setting. No competitor offers this range
• Handcrafted to order — your exact ring size, metal karat, and gold color
• Free worldwide shipping and insurance included — competitors charge extra for both
• 30+ years of diamond manufacturing heritage behind every ring

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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