ML
Megan Lawson
★★★★★They made my dream ring come alive and was super nice during the whole process. I highly recommend this shop and items!
3.13 Carat Oval Cut Lab Grown Diamond Classic Solitaire Engagement Ring
3.13 Carat Oval Cut Lab Grown Diamond Classic Solitaire Engagement Ring
Regular price
$1,654.00
Regular price
Sale price
$1,654.00
Unit price
per
Shipping calculated at checkout.
size guide
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Choose your upgrades
Default band width is 1.65mm — upgrade to a wider profile
1.8mm Band
$120.00
2mm Band
$150.00
2.5mm Band
$250.00
2.75mm Band
$300.00
3mm Band
$350.00
Complete Your Bridal Set
140 matching bands
Wedding bands in 14K White Gold, made in your ring size. Tick one to add it with your ring.
Ring only
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- Free Insured USA Shipping, Made to Order.
- Easy 30 Day Returns
- Manufacturer Warranty
- Best Price Promise
- IGI Certified Lab Grown Diamonds
Product Description
Product Description
Embody timeless romance and modern sophistication with this handcrafted oval cut lab grown diamond engagement ring, featuring a signature classic solitaire oval setting. Expertly finished to heirloom standards, its luminous silhouette is gorgeously framed by a polished band setting.
At the heart of this design rests a hand-selected oval cut lab grown diamond boasting exceptional clarity and symmetry. Anchored by petite rounded claw prongs within a classic 6-prong or 4-prong open basket, the center gem receives unobstructed light passage to unleash maximum fire. The design is engineered with a classic high profile with cathedral arch and paired with a dainty high-polish comfort-fit solid band (1.65mm) for supreme daily comfort. A clean, minimalist masterpiece engineered to let the diamond take center stage with unobstructed light entry from every facet.
- Product Name: 3.13 Carat Oval Cut Lab Grown Diamond Classic Solitaire Engagement Ring
- SKU: N/A
- Metal:
- Stone Weight: 3.13 CT
- Stone Type: Lab Grown Diamond
- Shape: Oval
- Band Width: 1.65mm
- Clarity: VS1
- Colour: F
Infuse personal sentiment into every detail. Our skilled bench jewelers are honored to craft custom variations, explore alternative center stone sizes, or build your dream bridal set.
Note: Photos are for style reference only. Your ring will be crafted to your exact specifications - band width and diamond size may vary slightly from the images shown.
Shipping & Returns
Shipping & Returns
- All NFJ orders ship free within the United States.
- Not in love? Return or exchange within 30 days for a full refund. Simply send it back in its original condition with the IGI certificate to our US location.
Care Guide
Care Guide
To clean, we recommend that you hand wash your Northfire Jewelry with warm soapy water and a soft brush. Store in a fabric-lined box. Avoid harsh chemicals.
The Northfire Promise
Made to Be Loved for a Lifetime
Four reasons this piece stays with you, and in your story, for good.
Certified
Every lab grown diamond is graded to strict standards, and certified stones ship with their IGI report.
Craft
Crafted and finished at our New York bench in 3–4 weeks, in your chosen metal and size.
Everyday Wear
Every stone is checked and the metal polished smooth, so it holds tight and never snags.
Peace of Mind
Free insured shipping, easy 30-day returns, and a manufacturer warranty on every piece.
Stories of Brilliance
Real reviews from Northfire Jewelry customers on Trustpilot
LA
Leah Abate
★★★★★Seller was so communicative with the whole process. My earrings came and are perfect! Even more beautiful in person. Had a wonderful experience shopping here and will definitely be back!!!
MT
Madeleine Togneri
★★★★★The communication with this company was efficient and provided responses within a reasonable amount of time. I had two custom gold bracelets made, both exceeded my expectations with the quality! As soon as the bracelet comes, I’m already looking…
J
Jen
★★★★★I absolutely love my custom earrings! The communication throughout the entire process was excellent, and Victor was very responsive and accommodating with all of my requests, including the size of the hoop to perfectly fit my earlobe. They really…
JC
JC
★★★★★Love my ring! It sparkles so much!! The seller was communicated with me throughout the entire process and even sent a video of the final product before shipping. I really appreciated that. I will for sure buy from them again in the future.
KF
K. Fithian
★★★★★Wonderful customer service and beautiful pieces. The earrings I received were exactly as I had hoped. Great quality…Thank you!
GS
Glenda Seymour
★★★★★The ring I ordered came in and was beautiful and just as expected and the customer service was wonderful. I was very pleased with this shop. Sometimes it’s scary ordering something online and you want to make sure that it is real and as expected,…
CD
Camilla Diament
★★★★★Very happy with the bracelet I ordered! The customization process was also wonderful and easy!
SP
S. Park
★★★★★Victor was in contact with me throughout the entire process, and I really appreciated how responsive and accommodating he was. I even asked to add a jump ring at the 15-inch mark, as I have a small neck and was worried that 16 inches might be too…
JP
Jane Justice Park
★★★★★Every detail was collaborated on and executed with kind attention and excellence. I LOVE my pendant and the process of having it made as uniquely mine is priceless.
OA
Olagoke Ayinde
★★★★★The material was good quality as shown in the photos. Also, the staff were highly communicative through the entire process which was reassuring and item delivery was timely. I can sure recommend.
KM
Kristen Myers
★★★★★Great experience. Customer service is amazing to work with. The diamond I chose is absolutely stunning. I couldn't be happier with this purchase and the company. Highly recommend!
RM
Riana Mchugh
★★★★★I was looking for a wedding band that sits flush with my engagement ring. The seller was nice enough to let me send all the details and diagrams of my current ring to then ensure it fits flush how I want it to. They were very kind in updating me…
ZM
Zoe Mendez
★★★★★Damien, Victor and the team have made this experience so worthwhile. They were very open to custom make a beautiful ring with the exact diamond size I asked for. They sent me the CAD design before moving forward with production and handpicked the…
KI
Kauai Ishibashi
★★★★★Aloha from Hawaii! Victor and his team are amazing. Very quick with responding to every single question I had. Kept in touch with me throw shipping and handling and even checked in to make sure I received it on time. The jewelery is beautiful and I…
J
Jaime
★★★★★Amazing customer service and beautiful piece. They were communicative with me every step of the way making this transaction fast and efficient. Can't wait to order more from them!
Why Northfire Jewelry?
You know what you want — and you want it to be special. Northfire Jewelry is for people who choose quality, ethics, and beauty without compromise. Our lab grown diamonds shine with the same brilliance as mined stones, at a fraction of the cost. It's not just a ring. It's a symbol of your love and values.
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Quality Craftsmanship
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Fast Priority Shipping
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30-day money back guarantee
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Customisable Designs
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Top-Notch Support
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Hassle-free Returns
Love it or your money back, risk-free.