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Get it by the 24th! Order by 12/8 for standard, 12/11 for priority, or 12/14 for overnight/express shipping. (excludes custom/engraved)

Marquise Lab Diamond Three Stone Ring
A solid 14k yellow gold Marquise Lab Diamond Three Stone Ring on a model's finger
Side view of a Marquise Lab Diamond Three Stone Ring on a model's finger to show the detailing on the side
A yellow gold Marquise Lab Diamond Three Stone Ring in a model's hand showing the thickness of the band
Back view of a solid 14k gold of Marquise Lab Diamond Three Stone Ring
An angled view of a Marquise Lab Diamond Three Stone Ring on a model's finger to show the accent stones
Angled view of a Marquise Lab Diamond Three Stone Ring on a model's finger to show the height of the stone
A model's fingers wearing a 14k yellow gold Marquise Lab Diamond Three Stone Ring with Band
A dark blue and white Automic Gold ring box open to show the inside
A dark blue and white Automic Gold ring box closed to show the velvet lid
A solid 14k white gold Marquise Lab Diamond Three Stone Ring on a model's finger
A solid 14k rose gold Marquise Lab Diamond Three Stone Ring on a model's finger
A solid 14k champagne gold Marquise Lab Diamond Three Stone Ring on a model's finger
A solid 950 platinum Marquise Lab Diamond Three Stone Ring on a model's finger
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A solid 14k yellow gold Marquise Lab Diamond Three Stone Ring on a model's finger
Side view of a Marquise Lab Diamond Three Stone Ring on a model's finger to show the detailing on the side
A yellow gold Marquise Lab Diamond Three Stone Ring in a model's hand showing the thickness of the band
Back view of a solid 14k gold of Marquise Lab Diamond Three Stone Ring
An angled view of a Marquise Lab Diamond Three Stone Ring on a model's finger to show the accent stones
Angled view of a Marquise Lab Diamond Three Stone Ring on a model's finger to show the height of the stone
A model's fingers wearing a 14k yellow gold Marquise Lab Diamond Three Stone Ring with Band
A dark blue and white Automic Gold ring box open to show the inside
A dark blue and white Automic Gold ring box closed to show the velvet lid
A solid 14k white gold Marquise Lab Diamond Three Stone Ring on a model's finger
A solid 14k rose gold Marquise Lab Diamond Three Stone Ring on a model's finger
A solid 14k champagne gold Marquise Lab Diamond Three Stone Ring on a model's finger
A solid 950 platinum Marquise Lab Diamond Three Stone Ring on a model's finger

Marquise Lab Diamond Three Stone Ring

$2,448
Solid 14k Gold and 950 Platinum
Size 2
Not sure about your exact size? Order Ring Sizer first.
metal 14k Yellow Gold
Engrave Inside Band

Engrave up to thirty characters on the inside of the engagement ring. Engraving adds $60 per line, which is reflected in your cart. We engrave items with the classic Block Font. For different fonts, symbols, images or to add additional engraving on the wedding band, Contact us.

Engraving adds two business days to your order to ship out.
All engraved items are final sale.
Add engraving Remove engraving
Only 3 units left in stock!
Ships from New York City • processing time is 4-8 business days • Free returns (US only)

The marquise shape is a timeless and elegant cut that shows off how a lab diamond really sparkles. The marquise center stone is set with petal prongs and is accented by two pear-shaped lab diamonds to create a three-stone motif and an open marquise design on each side of the band. A gorgeous engagement or statement ring.

The filigree pattern does not go completely around the chevron band, to make resizing and engraving possible.

Style tip: This ring pairs perfectly with our Open Filigree Chevron Diamond Band.

Ring comes with an Automic Gold ring box.

We can customize this ring with any design and any natural or lab-created stone. Contact us for a custom piece.

Need help deciding between Platinum and White Gold? Check out our blog!

Details
Dimensions
Center stone is 12mm x 6mm. Side stones are 3mm x 2mm. Round diamond is 2mm diameter
Width
Engagement band is 1.9mm, wedding band is 1.9mm at widest part
Item Weight
Approximately 3.3g for gold or 5g for platinum
Stone
Lab created diamond
Diamond clarity
VS/VVS
Diamond color
D/E/F
Diamond weight
Marquise is approximately 1.5ct. Total is approximately 1.74ctw
Material
950 platinum and/or Solid 14k gold (what is karat? / what’s in our gold?)
Gold source
100% Certified recycled gold
Manufacturing
In house in New York
Sizing and Styling

Because of this ring's design it is best to order a size that fits you snugly to prevent the ring from catching on surfaces. This will help your ring to maintain its shape and increase your jewelry’s longevity. If you're unsure of your ring size you can order our Ring Sizer or check out our blog to learn more about finding your perfect ring size.

Care Instructions

These stones are hard and non-porous; they can handle your workouts, hangouts, and just about anything else. Since the metal is naturally soft it can get scratched over time with wear so it’s best to take them off when you're doing intense work. To clean your jewelry, gently scrub with a soft brush, adding a little warm water and mild soap; wipe with a soft lint-free cloth to restore its bright shine. For tough messes, you can soak your jewelry overnight in a cup of soapy water. Check out our Care Guide for more information.

Warranty

Automic Gold jewelry is made with durable, sustainable materials, hand-crafted by our expert jewelers, thoroughly inspected before shipping, and is backed by a limited lifetime warranty that protects against manufacturer defects.

Shipping & Returns

Ships from NYC. This item is made to order. Processing time is 4 to 8 business days. If you are adding engraving processing time is 6 to 10 business days. Returns can be made within 30 days of the delivery date. Free return shipping on US orders. Engraved items are final sale and cannot be returned.

One width, many sizes

Wedding bands of the same width will look different on hands of different sizes. Here is a preview of how the Industrial Mirror Band in the same width looks on models of different sizes.

Change band width shown:

1.7mm band in size 4

A hand wearing a 1.7mm band in size 4

1.7mm band in size 6.5

A hand wearing a 1.7mm band in size 6.5

1.7mm band in size 9

A hand wearing a 1.7mm band in size 9

1.7mm band in size 14

A hand wearing a 1.7mm band in size 14

2mm band in size 4

A hand wearing a 2mm band in size 4

2mm band in size 6.5

A hand wearing a 2mm band in size 6.5

2mm band in size 9

A hand wearing a 2mm band in size 9

2mm band in size 14

A hand wearing a 2mm band in size 14

3mm band in size 4

A hand wearing a 3mm band in size 4

3mm band in size 6.5

A hand wearing a 3mm band in size 6.5

3mm band in size 9

A hand wearing a 3mm band in size 9

3mm band in size 14

A hand wearing a 3mm band in size 14

4mm band in size 4

A hand wearing a 4mm band in size 4

4mm band in size 6.5

A hand wearing a 4mm band in size 6.5

4mm band in size 9

A hand wearing a 4mm band in size 9

4mm band in size 14

A hand wearing a 4mm band in size 14

5mm band in size 4

A hand wearing a 5mm band in size 4

5mm band in size 6.5

A hand wearing a 5mm band in size 6.5

5mm band in size 9

A hand wearing a 5mm band in size 9

5mm band in size 14

A hand wearing a 5mm band in size 14

6mm band in size 4

A hand wearing a 6mm band in size 4

6mm band in size 6.5

A hand wearing a 6mm band in size 6.5

6mm band in size 9

A hand wearing a 6mm band in size 9

6mm band in size 14

A hand wearing a 6mm band in size 14

8mm band in size 4

A hand wearing a 8mm band in size 4

8mm band in size 6.5

A hand wearing a 8mm band in size 6.5

8mm band in size 9

A hand wearing a 8mm band in size 9

8mm band in size 14

A hand wearing a 8mm band in size 14