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Sale!

2 Carat Emerald Cut Lab Diamond Halo Style Ring

Original price was: $3,199.Current price is: $2,199.

  • Center stone: 2.00ct emerald cut lab diamond — F color, VS1 clarity, IGI certified
  • Halo: 35 round diamonds (E/VS1, 0.35ct) in a rectangular frame — 2.35ct total weight
  • Setting: Rectangular halo, cathedral shank | 4-prong center | 1.40mm band | 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

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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 Carat Emerald Cut Lab Diamond Halo Engagement Ring – 14K White Gold

This ring is built around a 2.00 carat emerald cut lab diamond set in a rectangular halo, with a cathedral shank in 14K white gold. The emerald cut is a step cut — its long, parallel facets run in horizontal planes rather than the radial facets of a brilliant cut. This produces a distinctive optical effect: broad, glassy flashes of light that move across the stone in large sheets, sometimes called the “hall of mirrors” effect. It is a quieter, more architectural sparkle than a round brilliant, and the rectangular outline gives the ring a particularly elegant, elongated presence on the finger. The halo follows the rectangular perimeter of the emerald, framing it with 35 round brilliant diamonds (E/VS1, 0.35ct total) and bringing total diamond weight to 2.35 carats. The cathedral shank arches gracefully upward to meet the setting, elevating the center stone and giving the ring additional visual height.

Diamond Specifications

  • Center Stone: 2.00 carat emerald cut lab-grown diamond
  • Color: F — near-colorless, no visible tint
  • Clarity: VS1 — eye-clean; important for emerald cuts where step facets show inclusions more readily than brilliant cuts
  • Certification: IGI certified
  • Halo Diamonds: 35 stones, E color VS1, total 0.35 carat
  • Total Carat Weight: 2.35 carats

Ring Specifications

  • Setting Style: Rectangular halo with cathedral shank
  • Prongs: 4-prong center setting
  • Shank Width: 1.40mm
  • 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 emerald cut is the preferred choice for buyers who want a ring that reads as sophisticated and architectural rather than flashy. Its step-cut facets produce broad, slow flashes of light — the stone catches the light and holds it in large planes rather than fracturing it into rapid bursts. This gives the ring a composed, confident presence that is very different from a round brilliant or cushion cut at the same carat weight. The elongated rectangular outline also makes the finger appear longer and the stone appear larger face-up.

The rectangular halo is the natural frame for this shape. A halo that follows the emerald’s outline emphasises the architectural lines of the cut — the right angles and clean edges — rather than softening them the way a cushion halo would. The halo also adds significant visual size: from above, the 35 surrounding diamonds create a frame that makes the total impression substantially larger than the 2.00 carat center alone. The cathedral shank adds a classic, elevated look that keeps the ring proportional and well-balanced from every angle.

Frequently Asked Questions

What is an emerald cut diamond?

An emerald cut is a rectangular step cut with cropped corners. Unlike brilliant cuts (round, oval, cushion), which have radial facets optimised for maximum light reflection and scintillation, a step cut has long parallel facets arranged in horizontal tiers — like steps on a staircase. This produces fewer but larger flashes of light, often described as a “hall of mirrors” effect. The stone has a glassy, transparent quality that shows depth and colour beautifully. The trade-off is that step facets are more transparent than brilliant facets — inclusions are easier to see, which is why VS1 or better clarity is recommended for emerald cuts.

Why does clarity matter more for emerald cuts than round brilliants?

A round brilliant’s 57 radial facets act like mirrors — they reflect light in many directions simultaneously, which masks inclusions by making the interior of the stone visually busy. A step cut’s parallel facets act more like windows — they offer clear, unobstructed views into the stone’s interior. An inclusion that would be invisible in a round VS2 can be clearly visible in an emerald VS2. VS1 is the recommended minimum for emerald cuts if you want the stone to be genuinely eye-clean. This ring’s VS1 clarity grade meets that standard.

What is a cathedral shank?

A cathedral shank is a band that arches up on both sides to meet the base of the center setting, resembling the arched windows of a cathedral. The arch elevates the center stone above the finger, giving the ring additional visual height and making the setting appear more prominent. Cathedral shanks are common on halo rings because the elevated center stone helps balance the visual weight of the halo — without the arch, a halo on a flat band can look heavy or slab-like. The arch also creates a graceful transition from the slim band to the wider center cluster.

How does a rectangular halo work on an emerald cut?

A standard round halo would clash with the geometric lines of an emerald cut — the circular frame would fight the rectangular stone. A rectangular halo follows the straight edges and cropped corners of the emerald, creating a frame that emphasises and extends the architectural character of the cut. The halo’s 35 round brilliant diamonds provide the contrast: their circular facets and brilliant cut produce rapid scintillation that plays against the emerald’s slower, glassy flashes. The combination creates visual interest because the two styles of sparkle — step-cut brilliance and brilliant-cut scintillation — operate differently and complement each other.

What does F color VS1 clarity mean?

F is in the colorless range on the GIA scale — the third grade from the top. In white gold, which provides a neutral backdrop, an F diamond appears completely white with no detectable warmth. VS1 (Very Slightly Included) means inclusions require magnification to find — particularly important for emerald cuts, where the step facets would otherwise reveal lower-clarity stones more readily. VS1 is the correct clarity choice for an emerald cut center stone at this size.

How many diamonds are in this ring total?

36 diamonds in total: 1 center stone (2.00 carats, emerald cut) and 35 halo diamonds (E color VS1, 0.35ct total). Combined total carat weight is 2.35 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 design with an emerald cut center 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.

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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
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