the-kassidy-oval-moonstone-engagement-ring-turquoise-lab-diamonds

Oval Cut Moonstone with Lab-Grown Diamond & Turquoise Accents

The Kassidy

Name: The Kassidy | Vintage-Inspired Moonstone Engagement Ring
Brand: Rustic and Main
Price: 4000.0 USD
Availability: InStock

Vintage-Inspired Moonstone Engagement Ring

Price includes: Price includes setting with an Oval Natural Rainbow Moonstone & Lab-Grown Diamonds and Natural Turquoise Accents

$ 4,000.00 from / customizable

About This Ring

Introducing the Kassidy: a vintage-inspired moonstone engagement ring designed for the free-spirited romantic. Its glowing oval moonstone is beautifully complemented by intricate vintage detailing and vibrant turquoise accents, creating a look that feels both timeless and uniquely personal. Perfect for the bride who wants a ring as enchanting and extraordinary as her love story.

Available in:

Ring Setting: 10k, 14k, or 18k Yellow, White or Rose Gold, Platinum

Customization: For more extensive customizations, such as stone swaps, please fill out our custom engagement ring form and provide details of the ring you’re interested in customizing along with your design idea. Our jewelry design experts will help bring your custom vision to life.

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.

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

Setting Details

Estimated Set Diamond Weight: 0.15CTW
Shoulder Width: 2.0
Shank Base Width: 2.5
Shank Base Thickness: 1.9
Ring Fit: Standard
Primary Stone Shape: Oval
Top Dimensions: 14 x 8 mm
Primary Stone Count: 4
Stone Size: 9 x 7 mm
Setting Style: Prong
Prong Count: 4
Hidden Halo: No
Accent Stones: Yes

Stone Details

Main Stone

Type: Natural Madagascar Moonstone
Shape/Cut: Oval, Faceted
Size: 10 x 7 mm
Color: Rainbow Sheen
Approx. Carat Weight: 4 Ct

Round Lab-Grown Diamond Accents

Count: 22
Shape/Cut: Round, Faceted
Color/Clarity: F+, VS
Approx. Total Carat Weight: 0.15 Ct

Turquoise Accents

Type: Natural (AA)
Shape/Cut: Marquise, Cab
Size: 4 x 2 mm
Color: Turquoise
Approx. Carat Weight: N/A 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

Oval Moonstone with Turquoise Accents

Moonstone holds its light differently than any other gem — the adularescent glow that moves beneath the surface when you turn the stone is unlike anything else in the natural world. It is a stone that feels alive.

The Kassidy pairs a glowing oval moonstone with vibrant turquoise accents and intricate vintage detailing, creating a ring that is genuinely enchanting. For the free-spirited romantic who wants her ring to reflect the wonder she sees in the world — and the extraordinary love she has found in it.

Moonstone glow, turquoise color, one ring as free-spirited as she is.

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

★★★★★

8,000+

Five-Star Reviews

Amazing Ring! My husband loves it. This company did an amazing job on my engagement ring and wedding band as well. Great quality and beautiful! Also great customer service!

— Susana F.

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