• Hidden Halo Emerald Cut Lab Grown Diamond Engagement Ring - Plain Band - view 1
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4.8 out of 5 · 450 reviews of Bhumi Gems

Hidden Halo Emerald Cut Lab Grown Diamond Engagement Ring - Plain Band

Hidden Halo Emerald Cut Lab Grown Diamond Engagement Ring - Plain Band

$999.00
$999.00
Sale Sold Out
Taxes included. Price includes free insured shipping.

Estimated Delivery: 16–30 business days

Handcrafted to order in 8–10 business days, then shipped free and fully insured.

Centre Stone Shape: Emerald

Pictured in emerald. Every shape is the same price.

Carat Weight
Metal
Metal Tone: Yellow Gold
Make It Yours

The finishing details, chosen by you.

Size Guide

US sizes. Not sure? Open the Size Guide.

Customize This Setting

Ring Size Guide

Tap your size to choose it. Quarter sizes are in the Ring Size list.

USUKEUInside DiameterCircumference
F 44 14.1 mm 44.2 mm
G 45 14.5 mm 45.5 mm
H 47 14.9 mm 46.8 mm
I 48 15.3 mm 48.0 mm
J½ 49 15.7 mm 49.3 mm
K½ 51 16.1 mm 50.6 mm
L½ 52 16.5 mm 51.9 mm
M½ 53 16.9 mm 53.1 mm
N½ 54 17.3 mm 54.4 mm
O½ 56 17.7 mm 55.7 mm
P½ 57 18.1 mm 57.0 mm
Q½ 58 18.5 mm 58.2 mm
R½ 60 18.9 mm 59.5 mm
S½ 61 19.4 mm 60.8 mm
T½ 62 19.8 mm 62.1 mm
U½ 63 20.2 mm 63.3 mm
V½ 65 20.6 mm 64.6 mm
W½ 66 21.0 mm 65.9 mm
X½ 67 21.4 mm 67.2 mm
Y½ 68 21.8 mm 68.5 mm
Z½ 70 22.2 mm 69.7 mm

UK and EU sizes are a close guide. For the best fit, compare the inside diameter of a ring that fits you, or the circumference of your finger.

Don't Know Your Size?

  • Use a ring that fits: measure straight across the inside of the band and find that diameter above.
  • Measure your finger: wrap a strip of paper around the base of the finger, mark where it meets, and measure the length in mm. That is your circumference.
  • Measure at the end of the day, when fingers are a little larger. Between two sizes? Choose the larger one.

Read Our Full Ring Size Guide

Questions Before You Order?

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Product Details

An emerald cut lab grown diamond in four prongs on a polished plain band. The emerald cut is a stone of long, calm reflections rather than sparkle, and a plain band is the setting that respects that: no accents on top to compete, just the stepped rectangle on a clean shank. The full-width band balances the long stone and sits flush against a wedding band. From the side, a hidden halo of small lab grown diamonds circles the gallery beneath the stone, a flash of sparkle you only see in profile, while the top view stays a clean solitaire.

Choose the emerald cut from 1 to 10 carats; 1 ct is about 7 x 5 mm, 2 ct about 8.5 x 6.5 mm and 3 ct about 9.5 x 7 mm (every size in the Details and our size chart). The stone is an E-F colour, VVS1 to VVS2 clarity lab grown diamond with an IGI grading report, and on an emerald cut that high clarity is visible, because the step facets act like windows; see our lab grown diamonds guide. More are in our emerald lab grown diamond engagement rings.

Details

  • Centre stone: lab grown diamond, emerald cut
  • Centre stone weight: choose 1 to 10 ct
  • Centre stone size (approx.): 1 ct 7×5 mm, 2 ct 8.5×6.5 mm, 3 ct 9.5×7 mm, 4 ct 10.6×7.9 mm, 5 ct 11.4×8.5 mm, 6 ct 12.1×9 mm, 7 ct 12.8×9.5 mm, 8 ct 13.3×9.9 mm, 9 ct 13.9×10.3 mm, 10 ct 14.4×10.7 mm
  • Color: E-F (colorless)
  • Clarity: VVS1 to VVS2
  • Accent stones: hidden halo under the centre stone
  • Metal: 925 sterling silver, 10K, 14K or 18K gold, or platinum, in yellow, white or rose
  • Yellow and rose on sterling silver and platinum are plated finishes
  • Metal stamp: 925, 10KT, 14KT, 18KT or P950
  • Includes an IGI grading report for the centre diamond and a Bhumi Gems certificate of authenticity

Made for You

Each ring is made to order in 8 to 10 business days. Free standard shipping then takes 8 to 20 business days, or express shipping 6 to 9 business days. A lab grown diamond is a real diamond with the same properties as a mined one; learn more in our lab grown diamonds guide. Not sure of your size? Use our ring size guide. See more emerald lab grown diamond engagement rings.

How It's Made

Shipping & Delivery

Returns & Cancellation

 View Full Details
Stone Lab-Grown Diamond Created, never mined. The same 10 on the hardness scale as a mined diamond.
Carat 1 ct, 2 ct, 3 ct, 4 ct, 5 ct, 6 ct, 7 ct, 8 ct, 9 ct, 10 ct Center stone weight, your choice. The price follows it.
Metal 10K Gold, 14K Gold, 18K Gold, 925 Silver, Platinum In Yellow, White or Rose. Recycled gold, stamped for purity.
Made to Order 8–10 Business Days US sizes 3–13, quarter sizes too. Free insured shipping and 30-day returns.

A Little Guidance Before You Order

Check the selected stone dimensions, metal and US ring size. For a custom request or a piece needed by a specific date, speak with our team before ordering.

The Bhumi Way

From Our Bench to Your Door

Every Bhumi piece is made for one person. This is what happens between your order and the moment you open the box.

  1. Loose moissanite stones in a tray beside a loupe and tweezers at the Bhumi bench
    01

    It Starts with Your Stone

    Moissanite or lab-grown diamond, in the shape and size you choose. Created, never mined.

  2. A cushion halo ring being set by hand at the Bhumi bench
    02

    Set and Finished by Hand

    Every piece is handcrafted to order in your size and metal. Our gold is recycled and refined before it is cast.

  3. Finished halo ring resting in the Bhumi Gems ring box
    03

    Stamped for Purity

    Each piece carries its purity stamp, 925, 10K, 14K, 18K or PLT, so you always know your metal.

  4. Closed Bhumi Gems ring box with a certificate card, ready to ship
    04

    Boxed, Certified, Insured

    It arrives in a Bhumi Gems box with our certificate of authenticity card, shipped free and fully insured.

  • Recycled GoldRecycled, refined gold for every gold piece
  • Purity Stamped925 · 10K · 14K · 18K · PLT
  • Certificate CardBhumi Gems certificate of authenticity
  • Free Insured ShippingTracked and insured to your door
  • 30-Day ReturnsSimple returns within 30 days
  • Handcrafted to OrderMade in your size and metal
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