A classic diamond engagement ring with a round brilliant-cut center stone in a four-prong setting on a polished silver band, shown against a clean white background.#material_white
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_white
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_white
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_white
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_white
A yellow gold engagement ring featuring a large round brilliant-cut diamond center stone in a prong setting, shown on a clean white background.#material_gold
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_gold
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_gold
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_gold
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_gold
A rose gold engagement ring featuring a round brilliant-cut diamond set in a prong setting, centered on a clean white background.#material_rose
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_rose
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_rose
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_rose
The Colette Horizon Signature East West Oval Cut Half Bezel Engagement Ring#material_rose

The Colette Horizon

Regular price$1,593
/

Extra 20% OFF at checkout!

Tradition, turned sideways. The Colette Horizon holds an oval cut diamond east-west in a sculptural wire setting with an ultra-low-profile half bezel, trading the expected vertical mount for something unexpectedly modern. Slim enough to stack flush with most wedding bands, it keeps the classic oval shape but changes how it catches the eye.
Carat
Material
Find Your Ring Size
Find Your Ring Size
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Proud Supporter 2026

A ring to celebrate love โ€” and help nature heal.

The Colette Horizon Set With An Oval Lab Diamond

Shipping
Worldwide

The Colette Horizon Set With An Oval Lab Diamond

Lifetime
Warranty

The Colette Horizon Set With An Oval Lab Diamond

30 days
Free Return

The Colette Horizon Set With An Oval Lab Diamond

Certificate
& Appraisal

Carat Size Guide

Shown with 2.0 ct

*The setting in the image is for reference only

Ring Setting Information
The Colette Horizon Set With An Oval Lab Diamond Width

1.5mm

Measured at the base of the ring

The Colette Horizon Set With An Oval Lab Diamond Profile

Low

Low
Sleek & secure, close to hand. Stacks with curved/ chevron band
The Colette Horizon Set With An Oval Lab Diamond Metal
14k white
58.5% Gold
25.4% Copper
8.7% Zinc
7.3% Nickel
58.5% Gold
30.5% Copper
6.1% Silver
4.7% Zinc
58.5% Gold
36.3% Copper
3.7% Silver
1.4% Zinc
75% Gold
15.3% Copper
5.2% Zinc
4.4% Nickel
75% Gold
11.5% Copper
12.5% Silver
1% Zinc
75% Gold
21.8% Copper
2.2% Silver
0.8% Zinc
95% Platinum
3% Copper
2% Cobalt

The secret sauce that makes this piece.
*All white gold pieces are Rhodium plated

Center Stone Details
The Colette Horizon Set With An Oval Lab Diamond Color

D-F

Center stones average color

The Colette Horizon Set With An Oval Lab Diamond Clarity

VS

Center stones average clarity

The Colette Horizon Set With An Oval Lab Diamond Certification

IGI

Gemological certificate included

Tradition, turned sideways. The Colette Horizon holds an oval cut diamond east-west in a sculptural wire setting with an ultra-low-profile half bezel, trading the expected vertical mount for something unexpectedly modern. Slim enough to stack flush with most wedding bands, it keeps the classic oval shape but changes how it catches the eye.
Details
SKU LE107201-LA-OV-1
Material 14K White
Width 1.5mm
Center Shape Oval
Styles Solitaire and Bezel
Center Stone
Carat Weight 1
Type Lab Diamond
Color D-F
Clarity VS

This item is made to order and takes 1-2 weeks to craft.ย We ship via FedEx Priority, DHL, or UPS, with signature required and fully insured.

Received an item you don't like? L'Amour Brilliance is proud to offer free returns withinย 30 days from receiving your item. Contact our support team to issue a return.

Know Your Craft

Know Your Craft

Craftsmanship: 10,000+ bench-hour artisans blend precision and passion to craft the most perfect ring for your once-in-a-lifetime moment.

Stones & Detailing: Hand-selected top-grade lab diamonds; proportions, prongs, finish, and comfort tailored to you.

Heritage & Value: Multi-generational jeweler roots; boutique quality with fair, transparent pricing.

Whatโ€™s Inside

Certified, appraised, and presented in an elegant ring box.
In The Box image 1
In The Box image 2
In The Box image 3
In The Box image 4

Our Impact

Each year, we fund One Tree Planted where forests need it most: restoring habitats, boosting biodiversity, and supporting local communities.

KNOW YOUR STONE

Clarity
Minor inclusions invisible to the naked eye. Only detectable under magnification by trained gemologists.

Natural imperfections occur in most diamonds as internal inclusions or surface blemishes. Graded from FL (Flawless) to I1 (Included), with FL being the rarest.

Color
Virtually colorless. Only gemologists can detect the slightest difference from D grade.

Diamond color measures the absence of tint. Graded from D (colorless) to J (faint warmth), with D being the most prized for its pure, icy brilliance.

Cut
Beautiful sparkle with outstanding light performance. Nearly indistinguishable from Excellent to the naked eye.

Cut determines how light interacts with your diamond. Graded from Good to Excellent, it directly impacts brilliance, fire, and sparkle, the most important factor in a diamond's beauty.

Carat
Dimension approx. 9ร—7 mm

Imagery and dimensions are for reference only; your chosen stone will be accompanied by its official grading certificate.

Carat measures a diamond's weight and influences its apparent size. Cutting and polishing removes up to two-thirds of the rough stone, making large, high-quality diamonds inherently rare.

Other questions

We are here 24/7 to answer question you may have.

Every Lโ€™Amour Brilliance order is carefully packed for a beautiful, secure unboxing. Youโ€™ll typically receive:

  • A premium outer gift box
  • A luxury jewelry box with your piece
  • Any complimentary gifts (if included)
  • Certificates/product documentation (when applicable)
  • Protective cushioning to ensure safe delivery

Outer packaging is plain and discreetโ€”perfect for gifting.

Yes. All of our jewelry is covered by our Lifetime Warranty, which includes rhodium plating and prong tightening.

Our Lifetime Warranty includes:

  • Rhodium plating for white gold pieces
  • Prong tightening to keep stones secure
  • Professional cleaning
  • Polishing to restore shine
  • Other routine maintenance that preserves long-term quality

Absolutely. Speak 1-on-1 with a jewelry specialist via WhatsApp (+1 (714) 768-7348)โ€”a real human, not a bot.

After you order, our โ€œSuper Supportโ€ includes: 3D design approval, production updates, shipping/tracking status, and quick answersโ€”across WhatsApp, SMS, email, and phone.

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