- What size diamond should an engagement ring have?
There’s no one-size-fits-all answer—it depends on personal style, budget, and the significance you want the ring to hold. The average diamond in the U.S. is around 1 carat, but this varies widely. Some people prefer a smaller yet higher-quality diamond, while others prioritize carat weight. At Peter Norman, we help you balance the '4Cs' (carat, cut, clarity, color) within your budget to find the perfect diamond size for you.
- Should I choose a lab-grown or mined diamond?
Lab-Grown Diamonds
- Ethical & Eco-Friendly: Typically have a smaller environmental footprint and more transparent sourcing.
- Value: Often more affordable, allowing you to get a larger or higher-quality stone for the same budget.
Mined Diamonds
- Tradition & Rarity: Have the romantic appeal of forming naturally over millions of years.
- Resale & Investment: Historically, they tend to retain value more consistently.
- What styles are most popular in 2025 for engagement rings?
Current trends combine modern simplicity with timeless design. Popular choices include:
- Modern Solitaires: Sleek bands and a single focal diamond.
- Vintage-Inspired Details: Milgrain, filigree, and art deco elements.
- Elongated Cuts: Oval, emerald, or elongated cushion for a flattering look.
- Subtle Gem Accents: Sapphires or fancy-colored diamonds for a hint of color.
- Hidden Halos or Unique Settings: Extra sparkle beneath the center stone or along the band.
- What are the best diamond cuts for engagement rings?
The 'best' cut is subjective, but here are some popular options:
- Round Brilliant: Classic, timeless, and maximizes sparkle.
- Princess: Modern, square shape with excellent brilliance.
- Cushion: Vintage charm with softly rounded corners.
- Oval: Elongated shape that flatters the hand.
- Emerald & Asscher: Step cuts emphasizing clarity and an art deco feel.
- Should I buy an engagement ring before I propose, or after?
Many people buy the ring beforehand as part of the traditional surprise proposal. Others prefer to pick the ring together afterward to ensure the design and fit are perfect. It really depends on your personal preference and vision. If you're unsure, our consultants at Peter Norman can help you decide the best approach based on your unique situation.
- I need advice and help with my engagement ring design. Can Peter Norman help?
Absolutely! Our team specializes in guiding you through every step of the ring design process. Whether you’re personalizing one of our existing designs or creating a bespoke piece from scratch, we'll help you choose the right diamond or gemstone, metal, and setting style. Reach out to us for a personalized consultation, and we’ll bring your engagement ring vision to life.
Custom Engagement Rings
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The most important factor of a Peter Norman Engagement ring is that it’s a TRULY CUSTOM engagement ring, not a CUSTOMIZED engagement ring. Every ring is a one-of-a-kind and handcrafted made specially for you. Anything is possible.
All rings shown here are made to our clients’ specifications. They are displayed here to inspire and present you with style options. Any ring you purchase from Peter Norman will be a custom-made original.
Five-Prong Round Diamond Ring
Round brilliant diamond solitaire with five claw prongs and hidden halo in platinum.

Bezel-Set Three Stone Old Mine Cushion Engagement Ring
Three-stone old mine cushion-cut diamond ring set in yellow gold bezels on a wide band

Emerald-Cut Diamond Engagement Ring with Hidden Halo and Twisted Diamond Band
Emerald-cut diamond solitaire with hidden halo and twisted pavé band, set in yellow gold
Emerald-Cut Diamond Ring with a Princess-Cut Band
Emerald-cut diamond ring with princess-cut diamonds, round diamonds, engraving, and metal beadwork.
Yellow Gold Diamond Wrap Ring
18k yellow gold wrap ring with oval diamond, perfect alternative to classic engagement ring.
Rose Gold Oval Solitaire
Elegant 18k rose gold engagement ring with oval-cut diamond, delicate split shank, customizable metal.
Wraparound Round Diamond Ring
18k yellow gold ring with round diamond, diamond pave band, five prong setting, hidden halo.
Cushion-Cut Engagement Ring on Knife Edge Band
Handcrafted cushion-cut diamond ring in 18k yellow gold setting with hidden halo for sparkle.
Radiant Diamond Engagement Ring with a Shared Prong Band
Handmade platinum engagement ring with elongated radiant-cut diamond, shared prong band, hidden halo. Customizable.
Princess-Cut and Trapezoid Ring
Unique princess-cut ring with trapezoid and baguette stones, diamonds on band for extra sparkle.
Elongated Cushion-Cut Engagement Ring with Floral Setting
Handmade diamond engagement ring in platinum with delicate band, floral setting, and milgrain details.
Brilliant-Cut Round Buckle Diamond Ring
Handmade platinum engagement ring with pave diamonds and modern vintage design in 3 metals.
Oval Diamond Crescent Ring
Handmade oval-cut diamond ring with crescent moon accents, bead-set diamonds, and milgrain details.
Two-Tone Fancy Yellow Cushion-Cut Diamond Ring
Handmade engagement ring with fancy yellow cushion-cut diamond, diamond halo, 18k gold bezel.
Oval Engagement Ring with Diamond Lace Setting
Platinum oval-cut diamond ring with openwork pave setting, delicate lace-like design, sparkles beautifully.
Fancy Yellow Radiant and Trapezoid Diamond Engagement Ring
Three-stone engagement ring with fancy yellow diamond, trapezoids, halo, and diamond pave band.
Round Diamond Engagement Ring with a Scattered Diamond Band
Custom round diamond engagement ring with scattered diamond band in 18k yellow gold setting.
Floral Six-Prong Round Diamond Ring
Round brilliant diamond solitaire with floral six-prong head and pinched band in 18k yellow gold
Round Diamond Ring With Split Band
Handmade round diamond engagement ring with unique pave split shank and cathedral setting.
Vintage-Inspired Oval Diamond Ring
Vintage oval-cut diamond ring with leaf motif, beaded metal details, and whimsical split shank.
Yellow Gold Oval Ring with Diamond Details
Two-tone oval-cut diamond engagement ring with hidden halo, set in 18k yellow gold/platinum. Customizable.
Statement Emerald-Cut Engagement Ring With A Tapered Pave Band
Handcrafted engagement ring with emerald-cut diamond, pave band, hidden halo, in rose gold setting.
Round Diamond Engagement Ring with Alternating Tapered Baguette Band
Round brilliant-cut engagement ring in platinum with baguette accents, customizable center stone.
Multi-Prong Engagement Ring in Yellow Gold
Round diamond in 18k yellow gold with multi-prong mounting, knife-edge band, scalloped gallery.

East-West Marquise Engagement Ring
East-west marquise-cut diamond engagement ring with hidden halo in 18k yellow gold
Rose Gold Emerald-Cut Engagement Ring
Handmade emerald-cut diamond ring in 18k rose gold with halo and pave band.
Fancy Yellow Oval Diamond Engagement Ring
Handmade oval-cut fancy yellow diamond ring with halo and band, bright and unique.
Five-Prong Two-Tone Engagement Ring
Handcrafted two-tone engagement ring with floating diamond, unique twist on classic solitaire design.
Radiant-Cut Solitaire Engagement Ring
Handcrafted two-tone diamond engagement ring with platinum head, 18k yellow gold band, hidden halo.
Five-Prong Round Diamond Engagement Ring
Handcrafted diamond solitaire ring with grand parnier band, icy platinum setting, hidden halo.
Platinum Round Diamond Engagement Ring with Floral Prongs
Platinum engagement ring with round diamond, floral prongs, delicate band for feminine look.
Elongated Cushion-Cut Ring in a Yellow Gold Bezel Setting
Custom elongated cushion-cut engagement ring in 18k yellow gold with prong-set center stone.

Pear-Cut Diamond Engagement Ring with Polished Tapered Band
A pear-cut diamond of exceptional presence sits low in five claw prongs in polished 18k yellow gold, one prong securing the point and two on each shoulder, keeping the stone close to the finger and open to light from every angle. The band tapers smoothly toward the setting with a substantial, rounded profile that grounds the ring with quiet confidence.
Available in your choice of GIA-certified lab-grown or mined diamond and your choice of precious metal. Custom made to order.
Radiant-Cut Engagement Ring with Tapered Pave Band
Platinum radiant-cut ring with pave diamond band, scintillates from all angles, makes a statement.
Radiant-Cut Diamond Ring with a Baguette and Round Frame
Custom radiant-cut diamond ring in platinum setting with baguettes, round diamonds, and split shank.
Round Diamond Engagement Ring with Tapered Baguettes
Three-stone diamond ring with round center stone, baguette sides, 18k yellow gold setting. Customizable.
Oval and Trapezoid Three-Stone Ring
Oval-cut diamond ring flanked by trapezoid side stones in a platinum claw-prong setting

Radiant-Cut Three Stone Diamond Ring
Three-stone radiant-cut diamond ring with matching radiant side stones, set in platinum.
Diamond Flower Ring
Platinum engagement ring with floral design, round diamond in marquise frame, additional diamond details.
Round Engagement Ring with Delicate Band
Platinum diamond engagement ring with pave band, cathedral setting, hidden halo. Customizable metal.
Round Engagement Ring With Multi-Shaped Diamond Band
Round brilliant-cut diamond ring in platinum setting with marquise, round, and princess diamonds.
Marquise Diamond Engagement Ring with Side Stones
Marquise-cut diamond engagement ring flanked by marquise and round diamonds, 18k yellow gold.
Radiant and Pear Diamond Ring
Three-stone engagement ring with radiant-cut diamond and pear-shaped side stones, customizable in metal.
Emerald-Cut Diamond Engagement Ring
Platinum emerald-cut diamond ring with bead-set band and diamond-encrusted head for elegance.
Asscher-Cut Diamond Ring in a Yellow Gold Setting
Handcrafted 18k yellow gold solitaire ring with Asscher-cut diamond and floral claw prongs.
Round Diamond Engagement Ring with a Scattered Diamond Band
Handmade platinum engagement ring with round diamond and scattered band for extra sparkle. Customizable.

Lozenge-Cut Diamond Ring in a Bold Yellow Gold Bezel
Lozenge-cut diamond bezel-set in high-polish 18k yellow gold, fully custom and made to order.