We'll send a ring sizer to you to ensure a proper fit along with instructions on updating your ring size on our website. This should not affect the turnaround time for creating your ring and shipping it to you.

10K gold is harder than 14K and 18K, but 14K and 18K are more pure and therefore more valuable. 18K gold has the highest purity and is the most valuable, but it is also the softest among the three.

Home / The Lily | Solitaire Round Diamond Engagement Ring with Nature-Inspired Setting

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Solitaire Round Diamond Engagement Ring

The Lily

Name: The Lily | Solitaire Round Diamond Engagement Ring with Nature-Inspired Setting
Brand: Rustic and Main
Price: 3600.0 USD
Availability: InStock

Solitaire Round Diamond Engagement Ring with Nature-Inspired Setting

Ring can be set with:

Round

Oval

Emerald

Cushion

Princess

Tap a shape to get pricing for this ring — we'll reply within 2 business days.

Price includes: Price includes setting with a Lab-Grown Round Cut Diamond (D VS1 or VS2)

$ 3,600.00 from / customizable

Made to order — ships within 6 weeks

GOLD OPTION10K Yellow Gold

10K

Yellow Gold Rose Gold White Gold

14K

Yellow Gold Rose Gold White Gold

18K

Yellow Gold Rose Gold White Gold

Platinum

About This Ring

The Lily is a captivating solitaire engagement ring that pairs the timeless beauty of a round brilliant diamond with the delicate romance of nature-inspired design. At its center, the diamond is carefully embraced by an elegant botanical setting that allows light to reach the stone from every angle, enhancing its brilliance and creating an unforgettable display of sparkle.

Graceful, organic details bring softness and character to the ring’s classic solitaire silhouette without distracting from the beauty of the center stone. The result is a design that feels refined yet whimsical, minimalist yet deeply romantic. Created for the bride who appreciates timeless elegance with a meaningful connection to the natural world, The Lily is a beautiful symbol of a love meant to grow and flourish for a lifetime.

Ring Size

Engagement rings are easy to resize after the moment. Get a free ring sizer.

Date Needed By

Occasion

Made to order — ships within 6 weeks. Need it sooner? Contact us.

Complete the Set

Add a matching contour band

Designed to nest perfectly with The Lily

Most couples add a contour band

The Cielo

Crown-Shaped Contour Band with Diamond Accents & Milgrain Edge

$ 810.00

Add

The Solene

$ 1,800.00

Add

The Goldie

Simple Solid Gold Contour Band

$ 585.00

Add

Set Total

Contour Band

View full details

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The Lily

$ 3,600.00

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Ships Within6 weeks

Lifetime LimitedWarranty

HandmadeIn the USA

30-DayReturns

Design your perfect ring — we'll help.

Free consultation — in-person at our Huntersville studio or virtual

Book Free Consult

Engagement Ring Details+

Stone Grading Information

Diamonds

Color: Graded from D (colorless) to Z (light color). Grades D through F are considered colorless, making them highly desirable.

Clarity: Ranges from Flawless (FL) to Included (I1 to I3). Common clarity grades are VS1 and VS2, which stand for Very Slightly Included — minor inclusions difficult to see under 10x magnification.

Carat: Refers to the weight of the diamond. One carat is equal to 200 milligrams. Carat weight can significantly influence value, especially when combined with high color and clarity grades.

Cut: Assesses how a diamond's facets interact with light. Excellent cuts provide brilliant sparkle.

Alternative Stones

Non-diamond gemstones such as sapphires, emeralds, and rubies have different grading criteria:

Color: Generally the most important factor. Vivid, highly saturated colors are most prized.

Clarity: While inclusions are more accepted, their nature and location can impact the stone's appearance and value.

Cut: Focuses on enhancing the gemstone's color and brilliance rather than strictly on symmetry or proportion.

Carat: As with diamonds, a higher weight can increase the stone's value, but color and clarity carry more weight in the overall grading.

Ring can be set with:

Round

Oval

Emerald

Cushion

Princess

Tap a shape to get pricing for this ring — we'll reply within 2 business days.

Setting Details

Shoulder Width: 1.8
Shank Base Width: 2.0
Shank Base Thickness: 1.5
Ring Fit: Standard
Primary Stone Shape: Round Brilliant
Top Dimensions: 6 x 7 mm
Primary Stone Count: 1
Stone Size: 7 x 4 mm
Setting Style: Prong
Prong Count: 4
Hidden Halo: No
Accent Stones: No

Stone Details

Primary Stone

Type: Lab-Grown Diamond
Shape/Cut: Round, Faceted
Size: 7.4 mm
Color/Clarity: D, VS1 or VS2
Approx. Carat Weight: 1.5 Ct

Ring Sizing Info+

We will ship you a Free Ring Sizing Kit 1-2 business days after you place an order when you select "Send Ring Sizer"

Your custom sizer(s) will arrive with instructions on how to use the sizer and how to update your ring size and width for your order when you’ve determined the best fit.

We will not start making your ring until your ring size has been added to your order.

Shipping & Returns+

Your ring will ship for free UPS 2-Day or according to the shipping method you select at checkout. Rings ship in discreet outer packaging with a lovely box and unboxing experience.

Certificates of authenticity are included for most stones.

RETURNS

Engagement rings can be returned or exchanged within 30 days of receipt, provided they are in original, unworn condition. Some exceptions apply. Read our full return policy here.

The Story Behind This Ring

Round Diamond with Nature-Inspired Setting

The Lily was designed for the woman who has always found something sacred in a garden — in the way a flower opens toward the light, in the quiet perfection of a single bloom.

A brilliant round diamond is nestled in a nature-inspired setting with delicate botanical details that feel like they grew there. The ring celebrates the beauty of the natural world while honoring a love that grew just as organically — slowly, genuinely, in full bloom.

Nature-inspired solitaire diamond engagement ring as timeless as wildflowers.

Make It Yours

Love this ring? Let’s make it perfect.

This design is a starting point. Swap the stone, change the metal, adjust the proportions — our designers work with you directly to create the ring she’ll never want to take off.

Different Stone

Moissanite, Sapphire, Morganite, Diamond, or your own — any shape, any size.

Setting Changes

Add a halo, change the prong count, modify the band profile or shank width.

Start from Scratch

Bring a photo, a sketch, or just a feeling. We’ll design something entirely new.

Fill Out Custom Ring Form Book a Free Consultation

They Knew They Chose Right

Real Stories from Real Moments

5.0

★★★★★

Based on verified reviews

Stunning

★★★★★

I knew this was the ring for me as soon as I saw it, so I was thrilled when my fiancé asked what I wanted and I had the Pinterest link at the ready, haha! I truly love this conceptually simple but visually stunning ring. Also so pleased to support such an intentional company like Rustic & Main. Keep honoring God with your hearts & creation, friends. Big fan of you guys. Thankful to be engaged to a wonderful man with a wonderful ring to show it :)

Reyvin

✓ Verified

★★★★★

8,000+

Five-Star Reviews

Took my now fiancé out on a beautiful snowy hike and she of course said yes, perfect engagement ring!

— Austin S.

This ring is brand new — be one of the first to review it.

See All Reviews →

Your Guide

Not sure?We'll help you get it right.

Free one-on-one consultation — in-person at our Huntersville studio or virtual from anywhere.

Book a Free Consultation Take the Style Quiz