Crescent Moon | Unique Round Cut Natural Sapphire Engagement Ring Set 2pcs - Full Moon

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*All of our rings are made to order and 100% hand crafted, please allow 4-6 weeks lead time.
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Product Details

Unique Crescent Engagement Ring White Gold Natural Sapphire Ring Women Cluster Ring Gift For Her

• Center Stone - Natural Sapphire

Sapphire is an exceptionally hard gem, second only to diamond. Prized for its deep blue clarity and celestial depth.

It is a stone of truth. Sapphire calms the mind, sharpens focus, and fosters honest communication with serene, protective wisdom.

 

• Ring Details -

⟢ Ring Material: Solid Platinum/18K/14K rose gold, white gold, yellow gold or black gold
⟢ Center Stone: Faceted Round Natural Sapphire, 5mm
⟢ Side Stone: Colorless Moissanite/Diamond, about 0.4ct
⟢ Bandwidth: 1.5mm

What Is Natural Royal Blue Sapphire

About Natural Royal Blue Sapphire

Sapphire is a variety of corundum — the same mineral as ruby — and is most famous for its stunning royal blue, though it naturally occurs in almost every color except red (which is classified as ruby). Natural sapphire rates 9 on the Mohs hardness scale, making it the second hardest gemstone after diamond and one of the most practical choices for an engagement ring. It is September's birthstone and has a long history in royal jewelry, most famously in Princess Diana's (now Kate Middleton's) engagement ring.
Stone properties: Believed to bring wisdom, focus, and inner peace, helping the mind settle into its truest clarity.

Frequently Asked Questions

Can sapphires be colors other than blue?

Absolutely. Sapphire occurs naturally in pink, yellow, orange, green, purple, white, and teal — any corundum that isn't red is a sapphire. Blue is the most classic and valued, but other colors (called 'fancy sapphires') are equally beautiful.

Is natural sapphire treated?

Most natural sapphires are heat-treated to improve color and clarity — an accepted standard in the gem industry. Our sapphires are disclosed as heat-treated unless otherwise specified.

Why is sapphire such a popular engagement ring stone?

Sapphire combines extreme hardness (9/10), beautiful color, and deep symbolism. Its durability makes it ideal for daily wear, and its royal history adds timeless prestige.

How does sapphire compare to diamond?

Diamond is harder (10 vs. 9) but sapphire is an excellent and often more colorful alternative. For those who want a colored stone with diamond-level durability, sapphire is the top choice.

How do I clean my natural sapphire ring?

Warm soapy water with a soft brush is ideal. Ultrasonic and steam cleaners are generally safe for untreated sapphires, but check with us first.

Size Chart

Everything you need to know what your ring size 

Every ring comes with one free resize — if it's off, we'll fix it. Not sure of the size yet? Place your order and message us, and we'll send you a free ring sizer.
Getting you to "yes" is the whole point. Anything you need, just reach out.


Ordering & Shipping

Order process

Place your order → We confirm the details → Design & CAD (for custom pieces) → Stone selection & crafting → Finishing & quality check → Shipped
We'll check in with you at each step and keep you posted along the way. Once your ring ships, you'll get the tracking number right away. If anything comes up in between, just message us.

Shipping

We ship worldwide. Free shipping within the U.S.

Timing

Every ring is made by hand. Expect 4–6 weeks from order to delivery. You can select your target arrival date at checkout. Need it sooner? Add our paid rush service at checkout, or contact us and we'll work it out.
You don't have to worry about a thing — we'll take care of the details.

Warranty, Returns & Exchanges

EVERY PURCHASE MADE AT STARLANDUS INCLUDES 2-YEAR WARRANTY

We stand behind the quality and craftsmanship of our jewelry.

Our warranty includes: All repairs and resizing (No less or more than 1 size) within 90 days of purchase. Correcting any manufacturing defects.

More: https://starlandus.com/pages/warranty

Our policy is simple, and we stand behind it. If there's a quality issue with your piece, we'll repair, replace, or refund it — at no cost to you, no questions asked. If you'd like to return or cancel your order for any other reason, read our full policy on our Returns & Exchanges page.

You shouldn't have to choose between a piece you love and service you trust. Our goal is a customer who's genuinely satisfied — so if anything comes up, please reach out.

About StarlandUS Boutqiue

In StarlandUS Boutique, we make every ring our mission and each ring will be made with love and care it deserves. Here we -

• Handpick Every Stone - Only the best ones make the cut;

• Use Better Gold - Thick & Solid 18K Gold\/Platinum real gold are used;

• Craft Delicately to Every Detail - Every ring will be perfected and modified to the extreme;

• Are Responsible for Every Ring We Make - Each purchase will come with a 2-year warranty.

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Financing & Custom Orders

STARLANDUS CUSTOMER REVIEWS

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How Custom Orders Work

Step1

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Share reference (link/pic) or customization ideas (stone/design changes)

Step2

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Within 3 days you'll get a mockup & quote (varies by design)

Step3

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4 weeks production (varies by design) confirmed at each step