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77 products
This Cushion Shape Blue Sapphire Engagement Ring is a timeless piece that symbolizes love, luxury, and beauty. The Cushion Shape Blue Sapphire has a very beautiful color. The ring is surrounded by oval and marquise diamond side stones, adding glamour to the ring. Whether you're celebrating a newfound romance or reaffirming your enduring devotion, this ring will surely captivate your heart.
Manufactured in Los Angeles using the Highest Quality Gold, Gemstones, and Diamonds.
Material: Solid Gold or Platinum
Diamonds: Oval and Marquise Shape, Prong Setting
Blue Sapphire: Cushion Shape
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Color: F-G
Clarity: VS2
Please Note: The Carat weight is based on ring size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
This Round Cut Blue Sapphire Bezel Set Stacking Ring has a Simple yet Beautiful design. This ring features an Amazing Blue Sapphire that is cut to a round shape set in a bezel. This piece has a minimalist design perfect to match other rings or can be worn alone.
Manufactured with love in Los Angeles using only the Highest-Quality Gemstones.
Sapphire: Blue Sapphire - Round Cut
Carat: .10CT
Color: Medium-Dark Blue
Please Note: Details on the ring are based on a size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
This stunning Engagement Ring boasts an Oval-Cut Blue Sapphire set in a Halo of sparkling Diamonds. The combination of rich Blue Sapphire and white diamonds makes for a truly mesmerizing piece of jewelry. Perfect for the modern bride, this Ring is both elegant and eye-catching.
Manufactured in Los Angeles using the Highest Quality Gold, Gemstones, and Diamonds.
Material: Solid Gold or Platinum
Diamonds: Round Cut, Prong Setting
Blue Sapphire: Oval Cut
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Color: F-G
Clarity: VS2
Please Note: The Carat weight is based on ring size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
The Toi et Moi Green Emerald & Pear Cut Diamond Engagement Ring is a stunning piece of jewelry that captures the essence of romance and elegance. From its breathtaking design to its exquisite gemstones, this ring is sure to make a lasting impression.
Material: Solid Gold or Platinum
Carat: 3.5TCW
Diamonds: Pear Cut, Prong Setting
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Color: G
Clarity: VS2
Please Note: Details on the ring are based on a size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
This Bezel Set Toi Et Moi Green Emerald and Pear Shape Diamond Open Ring is a stunning piece of ring. The ring features a green emerald and a pear shaped diamond, in a bezel-setting for a harmonious union. This versatile ring is perfect for anniversary gifts, or a statement piece, complementing both casual and formal attire.
Material: Solid Gold or Platinum
Carat: 3.5TCW
Diamonds: Pear Shape, Bezel Setting
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Color: G
Clarity: VS2
Please Note: Details on the ring are based on a size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
This Emerald Shape Green Emerald Engagement Ring is a stunning piece of jewelry, featuring an Emerald Shape Green Emerald at its center, surrounded by Marquise, Trapezoid, and Round Shape Diamond Side Stones. The ring's sleek and sophisticated design exudes refinement and grace. It's the perfect engagement ring for you whether you're popping the question or celebrating a milestone.
Material: Solid Gold or Platinum
Carat: 3.5TCW
Diamonds: Marquise, Trapezoid, and Round Shape, Prong Setting
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Color: G
Clarity: VS2
Please Note: Details on the ring are based on a size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
This Pear Shape Green Emerald Engagement Ring with Pear Shape Diamond Halo is a stunning engagement ring with a pear shaped green emerald as its centerpiece and surrounded by a halo of pear shaped diamonds. The band is made from solid gold or platinum, adding elegance and comfort. Whether you're proposing or a gift for special anniversaries this Engagement Ring is an exquisite choice that will captivate hearts
Material: Solid Gold or Platinum
Carat: 3.5TCW
Diamonds: Pear Shape, Prong Setting
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Color: G
Clarity: VS2
Please Note: Details on the ring are based on a size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
This Breathtaking Two Stone Emerald and Pear Shape Halo Natural Diamond Engagement Ring with Pave Band features two stunning center stones: a striking emerald-cut diamond and an elegant pear-shaped diamond, each surrounded by a halo of sparkling diamonds with a pave band.
Made in Los Angeles using the Highest-Quality Gold and Diamonds.
Material: Solid Gold or Platinum
Diamonds: Emerald & Pear Shape, Pave Band
*These are 100% Natural Earth Mined Diamonds.
Color: F-G
Clarity: VS2
Please Note: The Carat weight is based on ring size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
This 3 Stone Round Shape Natural Diamond Engagement Ring is a stunning choice for those seeking a classic and meaningful engagement ring. he design maximizes their brilliance, creating a dazzling display of light. Whether you're looking for an engagement ring that is both traditional and sophisticated, this ring is sure to impress.
Manufactured in Los Angeles using The Highest-Quality Gold and Diamonds.
Material: Solid Gold or Platinum
Diamonds: Round Cut, Prong Setting
*These are 100% Natural Earth Mined Diamonds.
Color: F-G
Clarity: VS2
Please Note Carat weight based on ring size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
This Bezel Set Emerald Shape Green Emerald and Oval Shape Natural Diamond Engagement Ring features an emerald cut green emerald and oval shaped natural diamonds in a sleek bezel setting. This ring is perfect for commemorating significant events or lasting bonds.
Material: Solid Gold or Platinum
Carat: 3.5TCW
Diamonds: Oval Shape, Bezel Setting
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Color: G
Clarity: VS2
Please Note: Details on the ring are based on a size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
The Bezel Set Emerald Shape Green Emerald and Princess Shape Natural Diamond Engagement Ring is a stunning piece that combines modern design with timeless elegance. This ring is perfect for stacking or worn alone.
Material: Solid Gold or Platinum
Carat: 3.5TCW
Diamonds: Princes Shape, Bezel Setting
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Color: G
Clarity: VS2
Please Note: Details on the ring are based on a size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
The Bezel Set Oval Shape Green Emerald and Princess Shape Natural Diamond Engagement Ring combines modern elegance with classic beauty. This perfect blend of traditional and modern design makes the ring a standout piece for those who appreciate both sophistication and style.
Material: Solid Gold or Platinum
Carat: 3.5TCW
Diamonds: Princes Shape, Bezel Setting
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Color: G
Clarity: VS2
Please Note: Details on the ring are based on a size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
The Bezel Set Three Stone Natural Green Emerald and Diamond Engagement Ring is a stunning piece. The bezel setting ensures security while enhancing the diamond and gemstones' brilliance, making this ring perfect for daily wear or special occasions. Designed to be a timeless piece, it is an ideal choice for couples who seek sophistication and durability in their jewelry.
Material: Solid Gold or Platinum
Carat: 3.25TCW
Diamonds: Round Shape, Bezel Setting
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Color: G
Clarity: VS2
Green Emerald Color: Medium-Dark
Green Emerald Clarity: Eye Clean
Please Note: Details on the ring are based on a size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
The Radiant Shape Hidden Halo Natural Diamond Engagement Ring is a stunning blend of modern elegance and timeless charm. It features a GIA Certified 3CT Radiant Cut Natural Diamond surrounded by a hidden halo that subtly enhances its brilliance.
The design flows with sparkle and sophistication. This ring showcases exceptional craftsmanship, combining radiant, round, and marquise cuts for a unique interplay of light. Perfect for proposals, anniversary gifts, or just adding a touch of luxury to your jewelry collection.
Manufactured in Los Angeles using the Highest Quality Gold and Diamonds.
Material: Solid Gold or Platinum
Center Stone Diamond: 3CT Radiant Shape, Prong Setting, GIA Certified
Side Stone Diamond: 0.55CT T.W Round & Marquise Prong Setting
*These are 100% Natural Earth Mined Diamonds.
Color: F-G
Clarity: VS2
Please Note The Carat weight is based on ring size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
The Natural Pear-Shaped Green Emerald Halo Engagement Ring is a breathtaking symbol of love and elegance. Featuring a vibrant Pear Shaped Green Emerald surrounded by a Halo of sparkling Natural Diamonds, it shines with timeless beauty.
Set on a delicate pave diamond band, this ring offers a perfect blend of sophistication and brilliance—ideal for a truly unforgettable proposal.
Material: Solid Gold or Platinum
Carat: 3.40 TCW
Diamonds: Round Shape, Prong Setting
*These are 100% Natural Earth Mined Diamonds and Gemstones.
Diamond Color: G
Diamond Clarity: VS2
Green Emerald Color: Medium-Dark
Green Emerald Clarity: Eye Clean
Please Note: Details on the ring are based on a size 7. We carry various sizes and selections, feel free to reach out for the specific variation you are looking for.
What Our Customers Say
Customer Testimonials
Watch real customer reviews featuring our most-loved diamond pieces, styled and worn in everyday moments.
Diamond Engagement Rings Worth Saying Yes To
An engagement ring is chosen in one moment but worn through thousands of ordinary days afterward. It appears in proposal photographs, wedding portraits, anniversaries, celebrations, and the small moments in between. The right ring should feel extraordinary when the box opens and still feel natural on the hand years later.
Gem Jewelers Co. creates and curates natural diamond engagement rings for customers who want luxury without losing personal meaning. Every design is considered as a complete piece: the center diamond, setting height, band proportions, side stones, prong security, metal finish, and how the ring will eventually sit beside a wedding band.
Our collection includes classic solitaires, halo diamond engagement rings, hidden-halo designs, three-stone rings, split bands, crossover settings, eternity-style engagement rings, bezel settings, side-stone designs, vintage-inspired rings, floating settings, and custom engagement rings.
Choose from solid 14K and 18K white gold, yellow gold, rose gold, and platinum. Whether your style is minimal, romantic, modern, bold, or architectural, each ring can be selected around the diamond shape, carat weight, metal, setting, and details that matter to you.
Still comparing different ring categories? Visit our full Diamond Rings collection to view engagement rings, eternity bands, fashion rings, and gemstone designs in one place.
Featured Diamond Engagement Rings
- Round Cut Solitaire Diamond Engagement Ring — Six-prong solitaire that keeps the focus on a timeless round center diamond.
- Emerald Cut Diamond Engagement Ring with Hidden Halo and Side Stones — A structured emerald-cut design with extra brilliance from the side profile.
- Oval Diamond Engagement Ring with Marquise Side Stones and Twisted Pavé Band — A graceful elongated center with decorative side detail and movement through the band.
- Princess-Shape Hidden Halo Diamond Engagement Ring — Modern square-cut design with protected corners and pavé detail.
- Pear-Shape Diamond Engagement Ring with Baguette Channel-Set Side Stones — A directional pear-shaped center balanced by clean baguette accents.
Popular Diamond Shapes for Engagement Rings
Round Diamond Engagement Rings
Round diamonds offer the strongest traditional brilliance and suit almost every setting. They are an easy choice when you want a ring that will not feel tied to one era or trend.
A round center works equally well in solitaire, halo, side-stone, split-band, bezel, and eternity-style designs.
Oval Diamond Engagement Rings
An oval diamond has an elongated outline that can make the finger appear longer. It offers much of the sparkle associated with a round diamond but with a more distinctive shape and often a larger face-up appearance for its carat weight.
Oval diamonds look especially elegant in solitaire, hidden-halo, three-stone, and marquise side-stone settings.
Emerald-Cut Diamond Engagement Rings
Emerald-cut diamonds use long step facets rather than the intense sparkle of a brilliant cut. They create flashes of light, clean symmetry, and a sophisticated rectangular shape.
Because the open facets reveal more of the stone, clarity and a well-proportioned cut deserve extra attention. Emerald centers pair beautifully with tapered baguettes, trapezoids, halos, channel-set bands, and yellow or white gold.
Princess-Cut Diamond Engagement Rings
Princess-cut diamonds have a sharp square outline and brilliant faceting. Their modern geometry works well with hidden halos, pavé bands, channel-set side stones, and clean solitaire settings.
Since the corners are pointed, the setting should protect all four edges with secure prongs or a supportive bezel.
Pear-Shaped Diamond Engagement Rings
A pear-shaped diamond combines the curve of a round cut with the point of a marquise. It creates a graceful directional look and can be worn with the point facing toward or away from the hand.
Pear diamonds work beautifully in solitaires, halos, floating settings, and side-stone designs.
Radiant-Cut Diamond Engagement Rings
Radiant diamonds combine a rectangular or square outline with brilliant-cut faceting. They offer more sparkle than an emerald cut while maintaining a structured shape.
Radiant centers pair especially well with hidden halos, double-claw prongs, cluster side stones, and pavé bands.
Cushion-Cut Diamond Engagement Rings
Cushion-cut diamonds have softened corners and a romantic shape that works naturally with halos, vintage details, split shanks, and gemstone accents. They suit someone who wants a ring that feels classic but not as formal as an emerald cut.
A Smarter Way to Choose an Engagement Ring
The best engagement ring is not always the biggest or the most expensive. It is the one that suits her hand, reflects her style, and feels comfortable enough to wear every day.
Start with the Shape She Naturally Likes
Think about the jewelry she already wears. If her style is classic and understated, a round diamond is usually a safe choice. Oval and pear-shaped diamonds feel softer and can make the finger look longer. Emerald and princess cuts have a cleaner, more structured look, while cushion and radiant cuts offer more sparkle with a less traditional shape.
When you are unsure, look at the shapes she saves, wears, or points out. Personal taste matters more than following a trend.
Focus on Beauty, Not Just Carat Weight
A larger diamond is not automatically a better diamond. Cut quality has a major effect on how bright and lively the stone looks.
You can often get better value by choosing a diamond just below popular carat sizes, such as 0.90CT instead of 1CT or 1.80CT instead of 2CT. Oval, pear, marquise, and elongated radiant diamonds can also appear larger from above because they cover more of the finger.
A halo, pavé band, or side stones can add extra sparkle without putting the entire budget into the center diamond.
Choose a Setting That Fits Her Routine
The ring should work with the way she lives. A high setting may look dramatic, but it can catch on clothing or feel less practical for someone who works with her hands.
Bezel and lower-profile settings are easier for active lifestyles. Classic prong settings show more of the diamond, while halo and hidden-halo designs add sparkle around or beneath the center stone.
For pear, marquise, and princess-cut diamonds, make sure the pointed corners are properly protected.
Pick the Metal She Will Actually Wear
White gold creates a bright, clean look and blends naturally with diamonds. Yellow gold feels warm and timeless, while rose gold adds a softer, romantic tone. Platinum has a naturally white finish and a more substantial feel in the hand.
For frequent wear, 14K gold is a practical and durable choice. 18K gold contains more pure gold and has a richer color, but it is slightly softer.
If she already wears mostly yellow, white, or rose gold jewelry, choosing the same metal is often the safest decision.
Think About the Wedding Band Early
Some engagement ring settings allow a straight wedding band to sit neatly beside them. Others, especially low-set, wide-halo, and decorative side profiles, may need a curved or custom-made band.
It is worth considering the full ring stack before buying. A slim engagement ring band usually leaves more room for a wedding band or future anniversary ring.
Do Not Guess the Size if You Can Avoid It
A professional ring-size measurement is always the most reliable option. If the proposal must remain a surprise, borrow a ring she wears on the correct finger or ask someone close to her for help.
Remember that wider bands usually feel tighter, and full eternity rings can be difficult to resize. If future adjustments may be needed, a half- or three-quarter-eternity design is often more practical.
Why Choose Gem Jewelers Co. for a Diamond Engagement Ring?
An engagement ring should not be selected from a photograph alone. The way the diamond sits, how the ring feels between the fingers, the strength of the prongs, wedding-band compatibility, and the balance of the center setting all affect long-term satisfaction.
Gem Jewelers Co. offers natural diamond engagement rings in solid 14K and 18K gold and platinum, with designs ranging from classic solitaires to high-carat emerald, oval, radiant, princess, pear, halo, side-stone, and eternity-style rings.
With more than 30 years of jewelry experience, our team can answer questions about diamond engagement rings and help compare diamond shapes, carat weight, cut, color, clarity, setting height, metal, ring size, and wedding band fit. GIA-certified diamond options, wholesale-direct pricing, flexible financing and layaway, custom design support, warranty services, and a 14-day return policy make it easier to purchase with confidence.
Gem Jewelers Co. is also supported by 500+ customer reviews across Google, Trustpilot, and Reseller Ratings. Whether you choose an existing design or create a one-of-a-kind ring, the goal is the same: a proposal-ready piece that still feels right long after the engagement.
Need help finding or creating the right ring? Schedule an appointment with our team for personalized engagement-ring guidance.
