1.5 Carat Diamond Engagement Rings

Browse our the perfect balance of presence and wearability, ethically sourced and expertly set.

Free Design Consultation

From Our Designer

The 1.5 Carat Diamond occupies a sweet spot — noticeably larger than 1 carat, yet more attainable than 2 carats.

When clients come to me with a 1.5 carat diamond, I often recommend halo settings. The surrounding diamonds amplify the center stone's brilliance and add visual size. But a well-cut 1.5 carat solitaire is equally stunning.

My approach is collaborative. I'll show you CAD renderings before we cut metal. We refine together until every detail is perfect.

Every diamond is hand-selected by our gemologists for optimal cut, color, and clarity.

Designer's Spec: - Diamond: Natural or Lab-Grown - Face-up: ~7.4mm - Cut: Excellent essential - Setting: Halo or Solitaire - Certification: GIA/IGI

Expert Guides

Why Choose a 1.5 Carat Diamond?

A 1.5 carat diamond offers the perfect sweet spot — noticeably larger than 1 carat while more attainable than 2 carats. It provides impressive presence and classic elegance.

The 4 Cs for 1.5 Carat Diamonds

For maximum value with a 1.5 carat diamond:- Cut: Excellent (non-negotiable)- Color: H-I offers excellent value with minimal color visible- Clarity: SI1 can be eye-clean and save significantly- Carat: 1.50ct verified

Setting Recommendations

A 1.5 carat diamond shines in halo settings (adds visual size), solitaire (classic elegance), or three-stone (maximum brilliance). Six-prong settings offer security with a clean look.

Value at Custom Bridal Ring

Factory-direct pricing means significant savings. Our gemologists hand-select each diamond, and our artisans craft every setting with precision. You get luxury quality at manufacturer prices.

1.5ct Diamond Guide: - Face-up: ~7.4-7.5mm round - Recommend Cut: Excellent - Value Color: H-I - Value Clarity: SI1-VS2 - Price: 40-60% less than retail

FAQs

Recently Viewed Products

More Readings

A practical guide to selecting the perfect 1.5 carat diamond.

Cut Quality FirstAt 1.5 carats, cut quality is non-negotiable. An Excellent cut diamond will appear larger and more brilliant than a poorly cut stone of the same weight.

Color RecommendationsH-I color offers excellent value. The slight warmth is nearly invisible in most settings, especially in yellow or rose gold.

Clarity Sweet SpotSI1 can be eye-clean and save significantly over VS grades. Have your diamond inspected before purchasing.

Setting ImpactHalo settings add 0.25-0.5ct visual size. Solitaire settings showcase the diamond's individual beauty.

Our DifferenceFactory-direct pricing means 40-60% savings while maintaining the same quality standards as luxury retailers.

1.5ct Diamond Guide: - Cut: Excellent (essential) - Color: H-I (value sweet spot) - Clarity: SI1-VS2 - Savings vs retail: 40-60%