Lorem ipsum dolor sit amet, consectetur adipiscing elit
Sale!

2.50 Carat Cushion Cut Lab Grown Diamond Engagement Ring

Original price was: $3,299.Current price is: $1,999.

  • Center stone: 2.01ct cushion cut lab diamond — E color, VVS2 clarity, IGI certified
  • Hidden halo + band: 45 diamonds (E/VS1, 0.50ct) — 2.50ct total weight
  • Setting: Hidden halo, pave band | 4-claw center | 1.60mm shank | 14K white gold
  • Made to order in your size — 10–14 business day production
  • Free insured FedEx shipping · 30-day returns · Lifetime warranty

Custom sizes and metals available — call 917-477-8663 or message us.

Total Carat Weight
Ring Style
Metal Purity
Number of Prongs
Number of Diamonds
Shank Width
Side Diamonds Weight
Side Diamonds Quality
Diamond Origin
Main Diamond Shape
Main Diamond Size
Main Diamond Color
Main Diamond Clarity
Main Diamond Cut
Certification
Comments
Our Ring Sizing Guide will help you measure your finger all by yourself, at home, to find your exact  ring size. By ordering a 2$ same-day shipped Ring Sizer, you can use our size table to find the right fit and order a matching ring. If you need any help with that – we’re here of course! Sizing chart >>

Ring Size

Metal

-

How long does it take to receive an item?

Answer: We require processing times of between 1-2 weeks depending on each ring and ring size so please consult with one of our experts for exact details. Shipping itself is 1-2 days so its very quick, safe and secure!

What if I don’t order the correct ring size?

Answer: Each customer is entitled to one free ring resizing within 60 days of purchase. We’ll return your ring to you (for free) via two-day FedEx.

What is covered by your lifetime warranty?

Answer: The lifetime warranty on your jewelry covers services like cleaning, polishing, prong tightening and rhodium plating — all at manufacturer cost price only. However, along with our lifetime warranty, it is important to have your jewelry insured in the event of loss, damage or theft. Included with your order: Elegant packaging, Appraisal, Diamond Report, Lifetime Warranty, Free Shipping (fully insured).

What's the difference between lab-grown and natural diamonds?

Answer: Lab-created diamonds and natural diamonds have the same physical, chemical and optical characteristics! The only difference between the two are their origin. Diamonds made in a lab are not true carbon crystals - but to the naked eye (meaning to most people) they have an undistinguishable difference.
Read More...

What's most important about a diamond?

Answer: Many factors affect a diamond's value. The 4 most critical ones would be: Cut (diamond's symmetry & polish), Color (diamond's lack of color), Clarity (diamond's flaws) and Carat weight (diamond's weight and size). Certification is also very important when it comes to a smart purchase.
For everything to consider, check out our diamond guide!

Description

2.50 Carat Cushion Cut Lab Diamond Hidden Halo Engagement Ring – 14K White Gold

This ring is built around a 2.01 carat cushion cut lab diamond set in a hidden halo with 45 accent diamonds along the band, all in 14K white gold. The cushion cut is one of the oldest brilliant cuts still in common use — its soft, rounded corners and large facets produce broad flashes of light that are distinctly different from the tighter scintillation of round or oval brilliants. The hidden halo sits beneath the girdle of the center stone rather than around its top perimeter, so from directly above the ring reads as a clean cushion solitaire. The halo diamonds are visible from the side and in person, adding a ring of sparkle that the center stone alone cannot produce at those angles. The 45 diamonds in the halo and band (E/VS1, 0.50ct total) bring total diamond weight to 2.50 carats.

Diamond Specifications

  • Center Stone: 2.01 carat cushion cut lab-grown diamond
  • Color: E — colorless, second grade on the GIA scale
  • Clarity: VVS2 — inclusions invisible to the naked eye, extremely small under magnification
  • Certification: IGI certified
  • Halo & Band Diamonds: 45 stones, E color VS1, 0.50 carat total
  • Total Carat Weight: 2.50 carats

Ring Specifications

  • Setting Style: Hidden halo with pave band
  • Prongs: 4-claw center setting
  • Shank Width: 1.60mm
  • Metal: 14K White Gold
  • Finish: High-polish
  • Sizing: Made to order in your size

What’s Included

  • ✔ IGI gemological certificate
  • ✔ Professional appraisal certificate
  • ✔ Luxury ring box
  • ✔ Free insured FedEx shipping
  • ✔ 30-day return policy
  • ✔ Lifetime warranty

Why This Design Works

The cushion cut has a long history — it predates modern precision cutting and was the dominant diamond shape from the 18th through early 20th centuries. Its rounded square outline with curved sides produces large, broad flashes of light that give the stone a soft, romantic presence quite different from the sharp scintillation of modern brilliant cuts. At just over 2 carats, the face-up area is substantial and the cushion’s characteristic sparkle is clearly visible.

The hidden halo is particularly well-suited to the cushion cut. A standard halo around a cushion would add a hard, angular border that fights the stone’s soft rounded outline. A hidden halo avoids this entirely — set below the girdle, it adds sparkle from the side and beneath the stone without interrupting the cushion’s clean silhouette from above. In white gold, the neutral metal provides a clean, bright backdrop that makes the E color center stone and the E/VS1 halo diamonds appear as vivid and white as possible.

Frequently Asked Questions

What makes the cushion cut different from a round brilliant?

The cushion cut is a square or rectangular modified brilliant with rounded corners and curved sides. Its large facets produce fewer, broader flashes of light than the round brilliant’s 57 tightly angled facets. Round brilliants produce rapid, continuous scintillation; cushion brilliants produce slower, wider flashes — sometimes described as “chunky” sparkle. The cushion’s soft, rounded outline gives it a more romantic and vintage character than the round’s geometric precision. For buyers who want maximum brilliance, the round is the better choice; for buyers who prefer a softer, more distinctive look, the cushion is the stronger option.

Why does a hidden halo suit the cushion cut specifically?

A cushion cut has a soft, rounded outline — its corners curve gently rather than meeting at sharp angles. A standard halo that sits around the top perimeter of the stone at the same level adds a border that can either match the cushion outline (a cushion halo) or contrast with it (a round halo). Both are valid, but both change the visible silhouette of the ring from above. A hidden halo avoids the question entirely: set below the girdle, it adds sparkle from angles where the center stone cannot catch light — the sides and below — without altering what you see from directly above. The center stone’s cushion outline remains clean and uninterrupted.

What does E color VVS2 clarity mean?

E is the second-highest grade on the GIA color scale, in the colorless range. No warmth or yellow tint is detectable under any conditions. In white gold, which provides a neutral backdrop, an E diamond appears particularly vivid and white. VVS2 (Very Very Slightly Included, second degree) is the fourth grade from the top of the clarity scale — inclusions are microscopic and require high magnification and a trained grader to locate. The stone is entirely eye-clean. E/VVS2 is the specification for a diamond that is genuinely exceptional by any objective measure.

What is the difference between the 2.01ct center and the 2.50ct total weight?

The center stone weighs 2.01 carats. The 45 hidden halo and band diamonds together add 0.50 carats, bringing the combined total to 2.50 carats (rounded). When comparing rings, center stone weight is the more meaningful figure for understanding the visual size of the main diamond. Total carat weight includes all stones in the ring.

How many diamonds are in this ring total?

46 diamonds: 1 cushion cut center stone (2.01 carats, E/VVS2) and 45 halo and band diamonds (E color VS1, 0.50ct total). Combined total carat weight is 2.50 carats.

Can I change the metal?

Yes. This ring can be made in 14K or 18K gold in yellow, white, or rose, or in platinum. Contact us before ordering — call 917-477-8663 or message through the site. 14K white gold is shown in the photos.

Can I choose a different center stone size?

Yes. We can build this hidden halo cushion design from 1 to 4 carats. Call 917-477-8663 with your budget and we will price it out. Different colour and clarity grades are also available.

Is a lab-grown diamond a real diamond?

Yes — chemically and physically identical to a mined diamond. Same carbon crystal structure, same hardness of 10, same refractive index and light performance. The only difference is origin. This diamond comes with an IGI certificate confirming its cut, colour, clarity, and carat weight.

How long until I receive my ring?

Each ring is handcrafted to order. Standard production is 10–14 business days, then ships via free insured FedEx. If you need it by a specific date, contact us before ordering and we will confirm the timeline honestly.

Free Shipping

We’re proud to offer FREE FedEx® shipping on every order within the US and to 43 international countries.

Every Ariel Jewelry purchase qualifies for free expedited shipping. All shipments are fully insured and shipped via FedEx 2 Day. We require processing times of between 1-3 weeks depending on each ring and ring size so please consult with one of our experts for exact details. Since jewelry is often given for engagement or another special occasion, we will be extremely flexible to help you create a wonderful surprise. We can ship to the nearest FedEx location and have the package securely held for you to pick up or we can ship to an address other than your home to help you maintain your surprise.
Need it fast? Upgraded overnight service is available upon request for a nominal fee. We ship worldwide with FedEx International Priority. Delivery times are dependent on the country’s customs. Clients are responsible for duties and taxes.

Returns

100% Full Refund We stand behind every item we sell and we want you to experience total satisfaction with your purchase. If you are not 100% satisfied with your purchase, you may return it within 30 days for a full refund or exchange – no questions asked. Many retailers charge a restocking fee for returns; we don’t charge you a cent.

Reviews

There are no reviews yet.

Be the first to review “2.50 Carat Cushion Cut Lab Grown Diamond Engagement Ring”

Let us guide you to your perfect ring.

Design your dream ring with our custom ring service. Tell us about the ring of your dreams; what you need, what your looking for… and let’s make it happen.

We create a unique symbol of your love with our expert designers, and we bring your vision to life.

Find Your Size & Ring Match with Our Guide Size Chart

If you would like to measure your ring size immediately the quickest ways and with an accurate fit – you can do it with our Ring Size Chart here.

The way to quickly get your measurements is either going to the nearest jewelry shop and ask them to measure you, or to buy a Ring Sizer Measuring Gauge with a 2-day delivery to the US!
Then you can match your measurement to the size chart below to get your exact ring size.

A few factors we recommend to consider for the perfect measure:

  1. First, it’s important to measure the exact finger of the specific person you’re buying the ring for.
    We all have different measurments & each finger is unique. Measuring right will spare future gaps.
  2. It’s best to measure the finger at the end of the day, when it is at its largest, as fingers tend to swell in the heat.
    It’s also a good idea to measure the finger at least a few times to ensure an accurate measurement.
    For best results: measure at different times of the day and under different conditions (e.g. hot, cold, humid…)
  3. In addition to finger size, you should also consider  the wearer’s personal preference. Some prefer a snug fit, while others like it looser.
    Find the perfect balance: A comfortable wear that doesn’t easily slip off.
    Consider the width of the ring as well: A wider ring will need to be a slightly larger size to fit comfortably on the finger.
    Consider the style of the ring: Some styles are narrow & delicate and therefore snugly, while others are chunky and fit more loosely.
  4. There are a few different size systems used around the world. We gathered different international sizes to make it as easy as possible to find your right fit. Make sure you’re using the correct units!

Still not sure what your size is or what to choose for your love one? We’re here to help! 

Universal Ring Size Chart

MMInchesMMInchesUK/AU US & Canada & MexicoFranceGermany & Russia & Ukraine & AsiaIndia & China & Japan & South AmericaItaly & Spain & Netherlands & Switzerland
14.050.55344.141.74F3441444
14.250.56144.771.76F 1/23.2544.62514.254.54.625
14.450.56945.41.79G3.545.2514.555.25
14.650.57746.021.81H3.7545.87514.7565.875
14.860.58546.681.84H 1/2446.51576.5
15.040.59247.251.86I4.2547.12515.257.57.125
15.270.60147.971.89I 1/24.547.7515.587.75
15.530.61148.791.92J 1/44.7548.3758.58.375
15.70.61849.321.94J 1/254915.7599
15.90.62649.951.97K 1/45.2549.625169.59.625
16.10.63450.581.99L5.550.2516.251010.25
16.30.64251.212.02L 1/45.7550.8751110.875
16.510.6551.872.04M651.516.51211.5
16.710.65852.52.07M 1/26.2552.12516.7512.512.125
16.920.66653.162.09N6.552.75171312.75
17.130.67453.822.12N 1/26.7553.37513.513.375
17.350.68354.512.15O75417.251414
17.450.68754.822.16O 1/27.2554.62517.514.514.625
17.750.69955.762.2P7.555.2517.751515.25
17.970.70756.452.22P 1/27.7555.87515.515.875
18.190.71657.152.25Q856.5181616.5
18.350.72257.652.27Q 1/28.2557.12518.2516.517.25
18.530.72958.212.29Q 3/48.557.7518.51717.75
18.690.73658.722.31R 1/48.7558.37518.7517.518.375
18.890.74859.342.35R 3/4959191819
19.220.75760.382.38S 1/49.2559.62519.2518.519.625
19.410.76460.982.4S 3/49.560.2519.51920.25
19.620.77261.642.43T 1/49.7560.87519.7519.520.875
19.840.78162.332.45T 1/21061.5202021.25
20.020.78862.892.48U10.2562.12520.252122.125
20.20.79763.462.5U 1/210.562.7520.52222.75
20.440.80564.212.53V 1/410.7563.37522.523.375
20.680.81464.972.56V 1/2116420.752324
20.850.82165.52.58W 1/411.2564.62523.524.625
21.080.8366.222.61W 3/411.565.25212425.25
21.240.83666.732.63X 1/411.7565.87524.525.875
21.490.84667.512.66Y1266.521.252526.5
21.690.85468.142.68Y 1/212.2567.12521.525.527.125
21.890.86268.772.71Z12.567.7521.752627.75
22.10.8769.432.73Z +1/212.7568.37526.528.375
22.20.75702.74Z+11369222729
Don't Compromise...
Customize!
 Haven't found the perfect match? Your dream ring?
Let's make it from scratch. A dream made real.

Ring customization is our specialty...
We're celebrating our new website -
and you get. . .
A special 10% Off! 

Simply enter LAUNCH10 at checkout to redeem your discount. Don’t miss out on this limited time offer!

Skip to content