- 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
Showing 289–336 of 368 results
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.
Yellow Gold Radiant Diamond Ring
18k yellow gold engagement ring with radiant-cut diamond on diamond pave band, luminous design.
Radiant-Cut Engagement Ring with Diamond Buckles
Handcrafted radiant-cut diamond ring with baguette and round diamond frame in custom platinum setting.
Cushion-Cut Diamond Ring with Tapered Pave Band
Custom engagement ring with cushion-cut diamond, pave band, hidden halo, 18K yellow gold. Personalized.
Emerald-Cut Split Shank Ring
Platinum emerald-cut ring with diamond halo and split shank for elegant sparkle and style.
Rose Gold Emerald-Cut Diamond Ring
Handmade 18k rose gold engagement ring with emerald-cut diamond on diamond pave band. Customizable.
Six-Prong Round Engagement Ring on a Knife Edge Band
Handcrafted solitaire ring with round diamond in platinum setting, customizable in various metals/colors.
Round and Marquise Engagement Ring in a Basket Setting
Handcrafted three-stone engagement ring with round diamond, marquise diamonds, 18k yellow gold setting. Customizable.
Elongated Cushion and Marquise Three-Stone Diamond Ring
Large Radiant-Cut Diamond Ring
Large radiant-cut diamond ring with diamond pave band and encrusted gallery, exquisite and dazzling.
Round Diamond Engagement Ring with Marquise-Shaped Details
Round diamond engagement ring in 18k yellow gold with marquise and leaf motif details.
Yellow Gold Multi-Shape Diamond Engagement Ring
Custom engagement ring with round, marquise, and pear diamonds in 18k yellow gold. Unique design.
Asscher-Cut Diamond Ring with Trapezoid Side Stones
Custom engagement ring with Asscher-cut diamond, trapezoid side stones, platinum setting, customizable metal.
Two-Tone Round Six Prong Engagement Ring
Regal Octagonal Diamond Ring
Antique-style platinum ring with octagonal diamond frame, pave split shank, milgrain details for sparkle.
Round Diamond Rose Gold Ring with Pear Side Stones
Round diamond ring with pear side stones on diamond band in 18k rose gold.
Large Cushion-Cut Engagement Ring
Platinum cushion-cut ring with diamond band, large center stone, hidden halo, milgrain details.
Rose Gold Engagement Ring With Floral Design
Round diamond ring in rose gold setting with floral gallery and accent diamonds.
Round Diamond Engagement Ring with Six Tapered Baguettes
Round diamond ring with tapered baguettes in platinum setting, sparkly and feminine alternative.
Oval Ring with Scattered Side Diamonds
Cushion-Cut Engagement Ring
Large cushion-cut diamond ring with delicate band and dainty diamonds, customizable in precious metal.
Cushion-Cut Engagement Ring with Diamond Split Shank
Large cushion-cut diamond ring with halo and split shank in platinum, radiating sparkle.
Yellow Gold Elongated Cushion-Cut Ring
18k yellow gold engagement ring with cushion-cut diamond, halo, and diamond pave band. Sparkling and romantic.
Emerald-Cut Engagement Ring with a Tapered Diamond Band
Custom emerald-cut diamond ring in 18k yellow gold with pave band and hidden halo.
Pear-Cut Diamond Engagement Ring with a Scattered Diamond Band
Handmade pear-cut diamond ring in 18k yellow gold with scattered band and hidden halo.
Emerald-Cut and Baguette Engagement Ring
Cushion Cut Diamond Split Shank Ring with Engraved Band
Round Diamond Micropave Engagement Ring
Platinum ring with round diamond, micropave details, encrusted prongs and bars for extra sparkle.
Oval Ring with Diamond Band and Gallery
Handcrafted oval diamond engagement ring with platinum setting, diamond pave band, hidden halo. Customizable.
Round Brilliant-Cut Diamond Engagement Ring with Round Side Stones
Platinum engagement ring with round diamond, four side diamonds, hidden halo for extra sparkle.
Oval and Trapezoid Diamond Engagement Ring
Handcrafted engagement ring with oval diamond, trapezoid side stones, grand parnier band in 18k gold.
Round Diamond Ring with Pear-Shaped Sapphire Side Stones
Custom engagement ring with diamond, sapphires, platinum setting, double claw prongs, customizable gemstones.
Solitaire Crown Diamond Ring
Platinum engagement ring with round diamond, diamond pave shank, crown-like setting, and bezel-set diamonds.
Emerald and Pear Engagement Ring
Three stone ring with emerald-cut center and pear side stones on platinum band, elegant and sophisticated.
Round and Half Moon Diamond Engagement Ring
Round diamond ring with half moon side stones, princess-cut details, diamond pave, milgrain finish. Vintage-inspired.
Radiant-Cut Engagement Ring With Diamond-Encrusted Gallery
Handcrafted two-tone engagement ring with radiant-cut center stone, platinum head, and diamond accents.
Fancy Yellow Diamond Ring With Tsavorite Garnet Band
Handcrafted yellow diamond ring with tsavorite garnet band and white diamond accents.
Two-Tone Emerald-Cut and Trapezoid Engagement Ring
Handcrafted two-tone engagement ring with emerald-cut diamond, trapezoid side stones, and hidden halo.
Asscher-Cut Engagement Ring with Buckles
Platinum Asscher-cut ring with diamond halo, band, buckles. Also available in yellow/rose gold.
Round and Marquise Diamond Ring
Platinum engagement ring with round and marquise diamonds, bold and unique design with dainty details.
Two-Tone Round Engagement Ring with Yellow Gold Gallery
Two-tone round brilliant-cut engagement ring with hidden yellow gold halo, customizable metal options.
Yellow Gold Oval Engagement Ring
18k yellow gold engagement ring with oval center stone, diamond pave band, hidden halo.
Yellow Gold Emerald-Cut Engagement Ring With Diamond Details
18k yellow gold engagement ring with emerald-cut diamond, pave band, hidden halo, double prongs.
Elongated Cushion-Cut Solitaire in Yellow Gold
Custom engagement ring with elongated cushion-cut diamond in 18k yellow gold setting with hidden halo.
Square Radiant and Trillion Diamond Ring

Bezel-Set Cushion-Cut Diamond Ring with Engraved Band
A cushion-cut diamond is bezel set in a wide, hand-engraved band, creating a bold yet timeless silhouette. Available with your choice of lab-grown or mined GIA-certified diamonds and crafted in your preferred precious metal.
Five-Prong Round Engagement Ring
Round diamond on platinum band with five prong setting and hidden halo detail.
Round Diamond Ring with Diamond-Encrusted Head and Pave Band
Round diamond engagement ring on diamond band with hidden halo and diamond-encrusted prongs in platinum.